Littérature scientifique sur le sujet « Xi xian jing she »

Background: Low Back pain (LBP) is the most common musculoskeletal disorder, affecting 70% - 85% of the adult population, and twelve months after onset of LBP, 45% - 75% of patients are still sick. Low back pain in Traditional Chinese Medicine (TCM) is usually associated with kidney or renal meridians. In She syndrome, lower back pain is often caused by pathogen wind, damp, cold, heat and blood stasis, whereas in the Xi syndrome lower back pain usually caused by deficiency of Jing, Qi, Yin, or Yang of the kidney. Purpose: To know the effect of acupuncture therapy at Pishu (BL 20), Shenshu (BL 23), Dachangshu (BL 25), Waiguan (TE 5) as well as herbal therapy using turmeric (Curcuma domestica) on low back pain sufferers. Methods: Acupuncture therapy at Pishu (BL 20), Shenshu (BL 23), Dachangshu (BL 25), Waiguan (TE 5) were given 12 times, 3 times a week. Herbal therapy was given for 30 days, taken 3 times a day with a dose of turmeric 1 gram. Results: This therapy could reduce the scale of low back pain from scale 8 to 0 and the spasme scale from 3 to 0, that also reducing the frequency of low back pain. Conclusion: Acupuncture therapy at Pishu (BL 20), Shenshu (BL 23), Dachangshu (BL 25), Waiguan (TE 5) and herbal therapy with 3 g of turmeric (Curcuma domestica) could resolve lower back pain.

Abstract Enhancer of zeste homolog 2 (EZH2) is the histone methyltransferase component of polycomb repressive complex 2 (PRC2) that can regulate gene expression by H3K27 trimethylation (H3K27Me3). EZH2 also mediates PRC2-dependent non-histone protein methylation or directly methylates non-histone proteins to regulate gene expression independent of PRC2. EZH2 plays an important role in regulation of cell cycle, autophagy, apoptosis and cell senescence. Mutated or overexpressed EZH2 associates with cancer initiation, progression, drug resistance and immunity regulation in cancer. XNW5004 is a rationally designed selective EZH2 inhibitor which potently inhibits both wild type and mutant EZH2. XNW5004 significantly suppresses level of H3K27Me3, arrests cell cycle in G1/S phase and promotes apoptosis in tumor. XNW5004 exhibits strong antitumor activity in EZH2-mutant lymphoma xenograft models, such as Karpas422 (Y641N), Pfeiffer (A677G) and SU-DHL-10 (Y641F). Since inhibition of EZH2 synthetically lethal in SWI/SNF subunits mutated cancers, XNW5004 exhibits dose-dependent efficacy in solid tumor models such as G401 (SMARCB1 deficient) and COV434 (SMARCA2/SMARCA4 deficient) cancer cell lines and xenografts. In prostate cancer cells, EZH2 can bind to the promoter of androgen receptor (AR) gene and activate AR expression. In PARPi-treated cancer cells, inhibition of PARP (poly-ADP-ribose polymerase) diminishes PARylation of EZH2 to result in reactivation of EZH2 and drug resistance to PARPi. In tumor microenvironment, inhibition of EZH2 promotes differentiation of T cells and NK cells, enhances antigen presentation ability of dendritic cells, and increases cytokine/chemokine secretion to recruit T cells into tumor tissue. Based on the above mechanisms, XNW5004 could potentially improve efficacy of ARi, PARPi and anti-PD-1. We have verified the synergistic effects of those combinations in multiple solid tumor xenograft models. In pharmacokinetic studies, XNW5004 has excellent oral bioavailability and exposure. XNW5004 shows good toxicological profile as well, has a wide therapeutic window in rats and dogs, and the risk of clinical safety was controllable. In summary, XNW5004 is a potent EZH2 inhibitor with promising efficacy, pharmacokinetic and safety properties. XNW5004 is expected to be a potent therapeutic candidate in cancer treatment and is now in Phase II clinical trial for both liquid and solid tumors. Citation Format: Yonghan Hu, Wei Peng, Zhe Zhang, Zhenwei Wu, Xi Chen, Yan Huang, Xin Li, Cungang Liu, Xiaojun Liu, Qifeng Shi, Xufang Wang, Wengui Wang, Haiyang Wei, Yuchuan Wu, Jun Xian, Linfeng Xu, Lina Zhang, Jinfeng Zhao, Meijie Le, Jing Qiang. XNW5004: a novel EZH2 inhibitor efficacious in multiple cancer xenograft models as a single agent and in combination studies [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2023; Part 1 (Regular and Invited Abstracts); 2023 Apr 14-19; Orlando, FL. Philadelphia (PA): AACR; Cancer Res 2023;83(7_Suppl):Abstract nr 3089.

Abstract Worldwide statistics indicate that obesity is increasing globally, mostly due to the consumption of Western diet. The literature points out that obesity is a potent risk factor for the development of colorectal cancer (CRC). Interestingly, CRC incidence is higher in men compared to women, and the sex hormone estrogen protects reproductive-age females from CRC despite obesity. In this project, we aim to understand the sex-based differences and protective role of estrogen in obesity-influenced CRC. An improved mouse model was devised where the effects of obesity and estrogen in CRC could be meticulously studied. We deployed 4-5-week-old male and female FVB/NJ mice and performed either sham surgery (males and females) or bilateral ovariectomy (OVX) (females). Post one week of recovery, all mice were randomly sub-grouped into either low-fat diet (LFD, 10% fat) or high-fat diet (HFD, 60% fat) groups, weekly injected with a colon-specific carcinogen azoxymethane (AOM; 5 mg/kg for week 1, 10 mg/kg for weeks 2-6), and cyclically every 4-5 days injected 17-beta-estradiol (E2; 4 μg/mouse) to a group of OVX mice for the study period of 22 weeks. The body weight of all mice was tracked every week. A whole-body composition analysis after 22 weeks showed that males and OVX females are more obese compared to females with sham surgery and OVX females with E2 injection (OVX+E2), respectively. Additionally, mice on HFD had a higher body weight compared to those on LFD; however, the absence of estrogen in OVX females led them to have higher body weight compared to sham and OVX+E2 females. Moreover, a significant difference was observed in the tumor size between males and females, females and OVX females, and OVX and OVX+E2 females. Study models have rarely incorporated both sex-dependent differences and diet-induced obesity in understanding CRC. With the current study model, it is anticipated to learn more about these differences at molecular, cellular, and metabolic levels. Acknowledgments: 1) NIH/NCI R15 [To HS, XW]; 2) Miami University CFR Faculty Research Grants [To HS, XW, JZ]; 3) Miami University's College of Education, Health, and Society Interdisciplinary Research Seed Grant [To HS, XW, JZ]; 4) Sigma Xi Grants in Aid Research [To PW]; and 5) We thank Jazzminn Hembree (Director of Laboratory Animal Resources, Miami University) and Laboratory Animal Resources, Dr. Jiangjiang Zhu (Department of Human Sciences, Ohio State University), Dr. Jing Zhang (Department of Statistics), and Dr. Ramiro Malgor (Director of Histology Core Facility, Ohio University) Citation Format: Prachi Wele, Haifei Shi, Xian Wu. Deciphering colorectal cancer: A model to study sex-based differences and role of estrogen amidst obesity [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 3393.

Abstract Background Entinostat is a novel, potent, once weekly, orally bioavailable, class I selective histone deacetylase (HDAC) inhibitor. In a previous Phase II study, the combination of entinostat with exemestane showed significant improvement of overall survival in patients with advanced hormone receptor (HR) positive breast cancer. To verify and further confirm the benefit of HDAC inhibitor in combination with exemestane we designed a randomized, controlled trial to assess the efficacy and safety in a larger population of Chinese patients with advanced, HR positive breast cancer. Methods We carried out the randomized, double-blind, placebo-controlled, Phase III trial at 35 sites in China. Eligible patients were women (aged ≥18 years) with HR positive, human epidermal growth factor receptor-2 (HER2) negative breast cancer, whose disease had relapsed or progressed after at least one endocrine therapy (either in advanced or metastatic or adjuvant setting), and who had at least one measurable lesion, adequate organ function, ECOG performance status of 0-1, and adequate haematological and biochemical parameters. Patients were randomly assigned (2:1) via an interactive web-response system to orally take 5 mg entinostat or placebo. Both groups received oral administration of 25 mg exemestane daily. Randomization was stratified according to previous usage of CDK4/6 (yes vs no), fulvestrant (yes vs no), chemotherapy (yes vs no), and the presence of visceral metastases (yes vs no). Patients, investigators, study site staff, and the sponsor were masked to treatment assignment. The primary endpoint was Independent Radiographic Committee (IRC)-assessed progression free survival (PFS). Efficacy and safety analyses were done in all patients who received at least one dose of any study treatment. The study has reached the required number of events for final analysis of the primary endpoint. The trial is no longer enrolling patients, but follow-up for investigation of overall survival is ongoing. This study was registered with ClinicalTrials.gov with the number of NCT03538171. Results From April 16th, 2019 to May 13th, 2020, 354 patients were enrolled and randomly assigned as 235 to the entinostat group and 119 to the placebo group. IRC-assessed median PFS was 6.32 months (95% CI 5.30-9.11) in the entinostat group and 3.72 months (95% CI 1.91-5.49) in the placebo group (HR 0.74 [95% CI 0.57-0.96]; p<0.001). The most common Grade 3 or 4 adverse events in the entinostat group vs placebo group were neutropenia (103 [43.8%] vs 119 [0.8%] ), thrombocytopenia (20 [8.5%] vs 1 [0.8%]), and leucopenia (15 [6.4%] vs 0). Serious adverse events occurred in 28 out of 235 patients (11.9%) in the entinostat group and 11 out of 119 patients (9.2%) in the placebo group. Conclusions Entinostat and exemestane combination treatment significantly improved PFS compared with exemestane alone in patients with advanced, HR positive, HER2 negative breast cancer that progressed after previous endocrine therapy. Entinostat and exemestane combination was generally tolerated and can offer meaningful clinical benefit in these patients with unmet medical need. This phase III trial was sponsored by Taizhou EOC Pharma Co., Ltd. Citation Format: Binghe Xu, Qingyuan Zhang, Xichun Hu, Qing Li, Tao Sun, Wei Li, Quchang Ouyang, Jingfen Wang, Zhongsheng Tong, Min Yan, Huiping Li, Xiaohua Zeng, Changping Shan, Xian Wang, Xi Yan, Jian Zhang, Yue Zhang, Jiani Wang, Liang Zhang, Ying Lin, Jifeng Feng, Qianjun Chen, Jian Huang, Yongkui Lu, Hongsheng Li, Jinsheng Wu, Jing Cheng, Yanrong Hao, Cuizhi Geng, Min Lu, Yanping Li, Xi Chen, Lihua Song, Xueying Wu, Changlu Hu, Xinhong Wu, Xiaojia Wang, Yueyin Pan, Yuehong Cui, Guohua Yu, Sanyuan Sun. A randomized control phase III trial of entinostat, a once weekly, class I selective histone deacetylase inhibitor, in combination with exemestane in patients with hormone receptor positive advanced breast cancer [abstract]. In: Proceedings of the 2021 San Antonio Breast Cancer Symposium; 2021 Dec 7-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2022;82(4 Suppl):Abstract nr GS1-06.

The curtain rose. The howling of desert wind filled the performance hall in the Shanghai Grand Theatre. Into the center stage, where a scenic construction of a mountain cliff and a desert landscape was dimly lit, entered the character of the Daoist priest Wang Yuanlu (1849–1931), performed by Chen Yizong. Dressed in a worn and dusty outfit of dark blue cotton, characteristic of Daoist priests, Wang began to sweep the floor. After a few moments, he discovered a hidden chambre sealed inside one of the rock sanctuaries carved into the cliff.Signaled by the quick, crystalline, stirring wave of sound from the chimes, a melodious Chinese ocarina solo joined in slowly from the background. Astonished by thousands of Buddhist sūtra scrolls, wall paintings, and sculptures he had just accidentally discovered in the caves, Priest Wang set his broom aside and began to examine these treasures. Dawn had not yet arrived, and the desert sky was pitch-black. Priest Wang held his oil lamp high, strode rhythmically in excitement, sat crossed-legged in a meditative pose, and unfolded a scroll. The sound of the ocarina became fuller and richer and the texture of the music more complex, as several other instruments joined in.Below is the opening scene of the award-winning, theatrical dance-drama Dunhuang, My Dreamland, created by China’s state-sponsored Lanzhou Song and Dance Theatre in 2000. Figure 1a: Poster Side A of Dunhuang, My Dreamland Figure 1b: Poster Side B of Dunhuang, My DreamlandThe scene locates the dance-drama in the rock sanctuaries that today are known as the Dunhuang Mogao Caves, housing Buddhist art accumulated over a period of a thousand years, one of the best well-known UNESCO heritages on the Silk Road. Historically a frontier metropolis, Dunhuang was a strategic site along the Silk Road in northwestern China, a crossroads of trade, and a locus for religious, cultural, and intellectual influences since the Han dynasty (206 B.C.E.–220 C.E.). Travellers, especially Buddhist monks from India and central Asia, passing through Dunhuang on their way to Chang’an (present day Xi’an), China’s ancient capital, would stop to meditate in the Mogao Caves and consult manuscripts in the monastery's library. At the same time, Chinese pilgrims would travel by foot from China through central Asia to Pakistan, India, Nepal, Bangladesh, and Sri Lanka, playing a key role in the exchanges between ancient China and the outside world. Travellers from China would stop to acquire provisions at Dunhuang before crossing the Gobi Desert to continue on their long journey abroad. Figure 2: Dunhuang Mogao CavesThis article approaches the idea of “abroad” by examining the present-day imagination of journeys along the Silk Road—specifically, staged performances of the various Silk Road journey-themed dance-dramas sponsored by the Chinese state for enhancing its cultural and foreign policies since the 1970s (Kuang).As ethnomusicologists have demonstrated, musicians, choreographers, and playwrights often utilise historical materials in their performances to construct connections between the past and the present (Bohlman; Herzfeld; Lam; Rees; Shelemay; Tuohy; Wade; Yung: Rawski; Watson). The ancient Silk Road, which linked the Mediterranean coast with central China and beyond, via oasis towns such as Samarkand, has long been associated with the concept of “journeying abroad.” Journeys to distant, foreign lands and encounters of unknown, mysterious cultures along the Silk Road have been documented in historical records, such as A Record of Buddhist Kingdoms (Faxian) and The Great Tang Records on the Western Regions (Xuanzang), and illustrated in classical literature, such as The Travels of Marco Polo (Polo) and the 16th century Chinese novel Journey to the West (Wu). These journeys—coming and going from multiple directions and to different destinations—have inspired contemporary staged performance for audiences around the globe.Home and Abroad: Dunhuang and the Silk RoadDunhuang, My Dreamland (2000), the contemporary dance-drama, staged the journey of a young pilgrim painter travelling from Chang’an to a land of the unfamiliar and beyond borders, in search for the arts that have inspired him. Figure 3: A scene from Dunhuang, My Dreamland showing the young pilgrim painter in the Gobi Desert on the ancient Silk RoadFar from his home, he ended his journey in Dunhuang, historically considered the northwestern periphery of China, well beyond Yangguan and Yumenguan, the bordering passes that separate China and foreign lands. Later scenes in Dunhuang, My Dreamland, portrayed through multiethnic music and dances, the dynamic interactions among merchants, cultural and religious envoys, warriors, and politicians that were making their own journey from abroad to China. The theatrical dance-drama presents a historically inspired, re-imagined vision of both “home” and “abroad” to its audiences as they watch the young painter travel along the Silk Road, across the Gobi Desert, arriving at his own ideal, artistic “homeland”, the Dunhuang Mogao Caves. Since his journey is ultimately a spiritual one, the conceptualisation of travelling “abroad” could also be perceived as “a journey home.”Staged more than four hundred times since it premiered in Beijing in April 2000, Dunhuang, My Dreamland is one of the top ten titles in China’s National Stage Project and one of the most successful theatrical dance-dramas ever produced in China. With revenue of more than thirty million renminbi (RMB), it ranks as the most profitable theatrical dance-drama ever produced in China, with a preproduction cost of six million RMB. The production team receives financial support from China’s Ministry of Culture for its “distinctive ethnic features,” and its “aim to promote traditional Chinese culture,” according to Xu Rong, an official in the Cultural Industry Department of the Ministry. Labeled an outstanding dance-drama of the Chinese nation, it aims to present domestic and international audiences with a vision of China as a historically multifaceted and cosmopolitan nation that has been in close contact with the outside world through the ancient Silk Road. Its production company has been on tour in selected cities throughout China and in countries abroad, including Austria, Spain, and France, literarily making the young pilgrim painter’s “journey along the Silk Road” a new journey abroad, off stage and in reality.Dunhuang, My Dreamland was not the first, nor is it the last, staged performances that portrays the Chinese re-imagination of “journeying abroad” along the ancient Silk Road. It was created as one of many versions of Dunhuang bihua yuewu, a genre of music, dance, and dramatic performances created in the early twentieth century and based primarily on artifacts excavated from the Mogao Caves (Kuang). “The Mogao Caves are the greatest repository of early Chinese art,” states Mimi Gates, who works to increase public awareness of the UNESCO site and raise funds toward its conservation. “Located on the Chinese end of the Silk Road, it also is the place where many cultures of the world intersected with one another, so you have Greek and Roman, Persian and Middle Eastern, Indian and Chinese cultures, all interacting. Given the nature of our world today, it is all very relevant” (Pollack). As an expressive art form, this genre has been thriving since the late 1970s contributing to the global imagination of China’s “Silk Road journeys abroad” long before Dunhuang, My Dreamland achieved its domestic and international fame. For instance, in 2004, The Thousand-Handed and Thousand-Eyed Avalokiteśvara—one of the most representative (and well-known) Dunhuang bihua yuewu programs—was staged as a part of the cultural program during the Paralympic Games in Athens, Greece. This performance, as well as other Dunhuang bihua yuewu dance programs was the perfect embodiment of a foreign religion that arrived in China from abroad and became Sinicized (Kuang). Figure 4: Mural from Dunhuang Mogao Cave No. 45A Brief History of Staging the Silk Road JourneysThe staging of the Silk Road journeys abroad began in the late 1970s. Historically, the Silk Road signifies a multiethnic, cosmopolitan frontier, which underwent incessant conflicts between Chinese sovereigns and nomadic peoples (as well as between other groups), but was strongly imbued with the customs and institutions of central China (Duan, Mair, Shi, Sima). In the twentieth century, when China was no longer an empire, but had become what the early 20th-century reformer Liang Qichao (1873–1929) called “a nation among nations,” the long history of the Silk Road and the colourful, legendary journeys abroad became instrumental in the formation of a modern Chinese nation of unified diversity rooted in an ancient cosmopolitan past. The staged Silk Road theme dance-dramas thus participate in this formation of the Chinese imagination of “nation” and “abroad,” as they aestheticise Chinese history and geography. History and geography—aspects commonly considered constituents of a nation as well as our conceptualisations of “abroad”—are “invariably aestheticized to a certain degree” (Bakhtin 208). Diverse historical and cultural elements from along the Silk Road come together in this performance genre, which can be considered the most representative of various possible stagings of the history and culture of the Silk Road journeys.In 1979, the Chinese state officials in Gansu Province commissioned the benchmark dance-drama Rain of Flowers along the Silk Road, a spectacular theatrical dance-drama praising the pure and noble friendship which existed between the peoples of China and other countries in the Tang dynasty (618-907 C.E.). While its plot also revolves around the Dunhuang Caves and the life of a painter, staged at one of the most critical turning points in modern Chinese history, the work as a whole aims to present the state’s intention of re-establishing diplomatic ties with the outside world after the Cultural Revolution. Unlike Dunhuang, My Dreamland, it presents a nation’s journey abroad and home. To accomplish this goal, Rain of Flowers along the Silk Road introduces the fictional character Yunus, a wealthy Persian merchant who provides the audiences a vision of the historical figure of Peroz III, the last Sassanian prince, who after the Arab conquest of Iran in 651 C.E., found refuge in China. By incorporating scenes of ethnic and folk dances, the drama then stages the journey of painter Zhang’s daughter Yingniang to Persia (present-day Iran) and later, Yunus’s journey abroad to the Tang dynasty imperial court as the Persian Empire’s envoy.Rain of Flowers along the Silk Road, since its debut at Beijing’s Great Hall of the People on the first of October 1979 and shortly after at the Theatre La Scala in Milan, has been staged in more than twenty countries and districts, including France, Italy, Japan, Thailand, Russia, Latvia, Hong Kong, Macao, Taiwan, and recently, in 2013, at the Lincoln Center for the Performing Arts in New York.“The Road”: Staging the Journey TodayWithin the contemporary context of global interdependencies, performing arts have been used as strategic devices for social mobilisation and as a means to represent and perform modern national histories and foreign policies (Davis, Rees, Tian, Tuohy, Wong, David Y. H. Wu). The Silk Road has been chosen as the basis for these state-sponsored, extravagantly produced, and internationally staged contemporary dance programs. In 2008, the welcoming ceremony and artistic presentation at the Olympic Games in Beijing featured twenty apsara dancers and a Dunhuang bihua yuewu dancer with long ribbons, whose body was suspended in mid-air on a rectangular LED extension held by hundreds of performers; on the giant LED screen was a depiction of the ancient Silk Road.In March 2013, Chinese president Xi Jinping introduced the initiatives “Silk Road Economic Belt” and “21st Century Maritime Silk Road” during his journeys abroad in Kazakhstan and Indonesia. These initiatives are now referred to as “One Belt, One Road.” The State Council lists in details the policies and implementation plans for this initiative on its official web page, www.gov.cn. In April 2013, the China Institute in New York launched a yearlong celebration, starting with "Dunhuang: Buddhist Art and the Gateway of the Silk Road" with a re-creation of one of the caves and a selection of artifacts from the site. In March 2015, the National Development and Reform Commission (NDRC), China’s top economic planning agency, released a new action plan outlining key details of the “One Belt, One Road” initiative. Xi Jinping has made the program a centrepiece of both his foreign and domestic economic policies. One of the central economic strategies is to promote cultural industry that could enhance trades along the Silk Road.Encouraged by the “One Belt, One Road” policies, in March 2016, The Silk Princess premiered in Xi’an and was staged at the National Centre for the Performing Arts in Beijing the following July. While Dunhuang, My Dreamland and Rain of Flowers along the Silk Road were inspired by the Buddhist art found in Dunhuang, The Silk Princess, based on a story about a princess bringing silk and silkworm-breeding skills to the western regions of China in the Tang Dynasty (618-907) has a different historical origin. The princess's story was portrayed in a woodblock from the Tang Dynasty discovered by Sir Marc Aurel Stein, a British archaeologist during his expedition to Xinjiang (now Xinjiang Uygur autonomous region) in the early 19th century, and in a temple mural discovered during a 2002 Chinese-Japanese expedition in the Dandanwulike region. Figure 5: Poster of The Silk PrincessIn January 2016, the Shannxi Provincial Song and Dance Troupe staged The Silk Road, a new theatrical dance-drama. Unlike Dunhuang, My Dreamland, the newly staged dance-drama “centers around the ‘road’ and the deepening relationship merchants and travellers developed with it as they traveled along its course,” said Director Yang Wei during an interview with the author. According to her, the show uses seven archetypes—a traveler, a guard, a messenger, and so on—to present the stories that took place along this historic route. Unbounded by specific space or time, each of these archetypes embodies the foreign-travel experience of a different group of individuals, in a manner that may well be related to the social actors of globalised culture and of transnationalism today. Figure 6: Poster of The Silk RoadConclusionAs seen in Rain of Flowers along the Silk Road and Dunhuang, My Dreamland, staging the processes of Silk Road journeys has become a way of connecting the Chinese imagination of “home” with the Chinese imagination of “abroad.” Staging a nation’s heritage abroad on contemporary stages invites a new imagination of homeland, borders, and transnationalism. Once aestheticised through staged performances, such as that of the Dunhuang bihua yuewu, the historical and topological landscape of Dunhuang becomes a performed narrative, embodying the national heritage.The staging of Silk Road journeys continues, and is being developed into various forms, from theatrical dance-drama to digital exhibitions such as the Smithsonian’s Pure Land: Inside the Mogao Grottes at Dunhuang (Stromberg) and the Getty’s Cave Temples of Dunhuang: Buddhist Art on China's Silk Road (Sivak and Hood). They are sociocultural phenomena that emerge through interactions and negotiations among multiple actors and institutions to envision and enact a Chinese imagination of “journeying abroad” from and to the country.ReferencesBakhtin, M.M. The Dialogic Imagination: Four Essays. Austin, Texas: University of Texas Press, 1982.Bohlman, Philip V. “World Music at the ‘End of History’.” Ethnomusicology 46 (2002): 1–32.Davis, Sara L.M. Song and Silence: Ethnic Revival on China’s Southwest Borders. New York: Columbia University Press, 2005.Duan, Wenjie. “The History of Conservation of Mogao Grottoes.” International Symposium on the Conservation and Restoration of Cultural Property: The Conservation of Dunhuang Mogao Grottoes and the Related Studies. Eds. Kuchitsu and Nobuaki. Tokyo: Tokyo National Research Institute of Cultural Properties, 1997. 1–8.Faxian. A Record of Buddhistic Kingdoms. Translated by James Legge. New York: Dover Publications, 1991.Herzfeld, Michael. Ours Once More: Folklore, Ideology, and the Making of Modern Greece. Austin: University of Texas Press, 1985.Kuang, Lanlan. Dunhuang bi hua yue wu: "Zhongguo jing guan" zai guo ji yu jing zhong de jian gou, chuan bo yu yi yi (Dunhuang Performing Arts: The Construction and Transmission of “China-scape” in the Global Context). Beijing: She hui ke xue wen xian chu ban she, 2016.Lam, Joseph S.C. State Sacrifice and Music in Ming China: Orthodoxy, Creativity and Expressiveness. New York: State University of New York Press, 1998.Mair, Victor. T’ang Transformation Texts: A Study of the Buddhist Contribution to the Rise of Vernacular Fiction and Drama in China. Cambridge, Mass.: Council on East Asian Studies, 1989.Pollack, Barbara. “China’s Desert Treasure.” ARTnews, December 2013. Sep. 2016 <http://www.artnews.com/2013/12/24/chinas-desert-treasure/>.Polo, Marco. The Travels of Marco Polo. Translated by Ronald Latham. Penguin Classics, 1958.Rees, Helen. Echoes of History: Naxi Music in Modern China. Oxford: Oxford University Press, 2000.Shelemay, Kay Kaufman. “‘Historical Ethnomusicology’: Reconstructing Falasha Liturgical History.” Ethnomusicology 24 (1980): 233–258.Shi, Weixiang. Dunhuang lishi yu mogaoku yishu yanjiu (Dunhuang History and Research on Mogao Grotto Art). Lanzhou: Gansu jiaoyu chubanshe, 2002.Sima, Guang 司马光 (1019–1086) et al., comps. Zizhi tongjian 资治通鉴 (Comprehensive Mirror for the Aid of Government). Beijing: Guji chubanshe, 1957.Sima, Qian 司马迁 (145-86? B.C.E.) et al., comps. Shiji: Dayuan liezhuan 史记: 大宛列传 (Record of the Grand Historian: The Collective Biographies of Dayuan). Beijing: Zhonghua shuju, 1959.Sivak, Alexandria and Amy Hood. “The Getty to Present: Cave Temples of Dunhuang: Buddhist Art on China’s Silk Road Organised in Collaboration with the Dunhuang Academy and the Dunhuang Foundation.” Getty Press Release. Sep. 2016 <http://news.getty.edu/press-materials/press-releases/cave-temples-dunhuang-buddhist-art-chinas-silk-road>.Stromberg, Joseph. “Video: Take a Virtual 3D Journey to Visit China's Caves of the Thousand Buddhas.” Smithsonian, December 2012. Sep. 2016 <http://www.smithsonianmag.com/smithsonian-institution/video-take-a-virtual-3d-journey-to-visit-chinas-caves-of-the-thousand-buddhas-150897910/?no-ist>.Tian, Qing. “Recent Trends in Buddhist Music Research in China.” British Journal of Ethnomusicology 3 (1994): 63–72.Tuohy, Sue M.C. “Imagining the Chinese Tradition: The Case of Hua’er Songs, Festivals, and Scholarship.” Ph.D. Dissertation. Indiana University, Bloomington, 1988.Wade, Bonnie C. Imaging Sound: An Ethnomusicological Study of Music, Art, and Culture in Mughal India. Chicago: University of Chicago Press, 1998.Wong, Isabel K.F. “From Reaction to Synthesis: Chinese Musicology in the Twentieth Century.” Comparative Musicology and Anthropology of Music: Essays on the History of Ethnomusicology. Eds. Bruno Nettl and Philip V. Bohlman. Chicago: University of Chicago Press, 1991. 37–55.Wu, Chengen. Journey to the West. Tranlsated by W.J.F. Jenner. Beijing: Foreign Languages Press, 2003.Wu, David Y.H. “Chinese National Dance and the Discourse of Nationalization in Chinese Anthropology.” The Making of Anthropology in East and Southeast Asia. Eds. Shinji Yamashita, Joseph Bosco, and J.S. Eades. New York: Berghahn, 2004. 198–207.Xuanzang. The Great Tang Dynasty Record of the Western Regions. Hamburg: Numata Center for Buddhist Translation & Research, 1997.Yung, Bell, Evelyn S. Rawski, and Rubie S. Watson, eds. Harmony and Counterpoint: Ritual Music in Chinese Context. Stanford: Stanford University Press, 1996.

IntroductionIn this article, I set out to accomplish two tasks. The first is to map coffee and cafés in Mainland China in different historical periods. The second is to focus on coffee and cafés in the socio-cultural milieu of contemporary China in order to understand the symbolic value of the emerging coffee/café-scape. Cafés, rather than coffee, are at the centre of this current trend in contemporary Chinese cities. With instant coffee dominating as a drink, the Chinese have developed a cultural and social demand for cafés, but have not yet developed coffee palates. Historical Coffee Map In 1901, coffee was served in a restaurant in the city of Tianjin. This restaurant, named Kiessling, was run by a German chef, a former solider who came to China with the eight-nation alliance. At that time, coffee was reserved mostly for foreign politicians and military officials as well as wealthy businessmen—very few ordinary Chinese drank it. (For more history of Kiessling, including pictures and videos, see Kiessling). Another group of coffee consumers were from the cultural elites—the young revolutionary intellectuals and writers with overseas experience. It was almost a fashion among the literary elite to spend time in cafés. However, this was negatively judged as “Western” and “bourgeois.” For example, in 1932, Lu Xun, one of the most important twentieth century Chinese writers, commented on the café fashion during 1920s (133-36), and listed the reasons why he would not visit one. He did not drink coffee because it was “foreigners’ food”, and he was too busy writing for the kind of leisure enjoyed in cafés. Moreover, he did not, he wrote, have the nerve to go to a café, and particularly not the Revolutionary Café that was popular among cultural celebrities at that time. He claimed that the “paradise” of the café was for genius, and for handsome revolutionary writers (who he described as having red lips and white teeth, whereas his teeth were yellow). His final complaint was that even if he went to the Revolutionary Café, he would hesitate going in (Lu Xun 133-36). From Lu Xun’s list, we can recognise his nationalism and resistance to what were identified as Western foods and lifestyles. It is easy to also feel his dissatisfaction with those dilettante revolutionary intellectuals who spent time in cafés, talking and enjoying Western food, rather than working. In contrast to Lu Xun’s resistance to coffee and café culture, another well-known writer, Zhang Ailing, frequented cafés when she lived in Shanghai from the 1920s to 1950s. She wrote about the smell of cakes and bread sold in Kiessling’s branch store located right next to her parents’ house (Yuyue). Born into a wealthy family, exposed to Western culture and food at a very young age, Zhang Ailing liked to spend her social and writing time in cafés, ordering her favourite cakes, hot chocolate, and coffee. When she left Shanghai and immigrated to the USA, coffee was an important part of her writing life: the smell and taste reminding her of old friends and Shanghai (Chunzi). However, during Zhang’s time, it was still a privileged and elite practice to patronise a café when these were located in foreign settlements with foreign chefs, and served mainly foreigners, wealthy businessmen, and cultural celebrities. After 1949, when the Chinese Communist Party established the People’s Republic of China, until the late 1970s, there were no coffee shops in Mainland China. It was only when Deng Xiaoping suggested neo-liberalism as a so-called “reform-and-open-up” economic policy that foreign commerce and products were again seen in China. In 1988, ten years after the implementation of Deng Xiaoping’s policy, the Nestlé coffee company made the first inroads into the mainland market, featuring homegrown coffee beans in Yunnan province (China Beverage News; Dong; ITC). Nestlé’s bottled instant coffee found its way into the Chinese market, avoiding a direct challenge to the tea culture. Nestlé packaged its coffee to resemble health food products and marketed it as a holiday gift suitable for friends and relatives. As a symbol of modernity and “the West”, coffee-as-gift meshed with the traditional Chinese cultural custom that values gift giving. It also satisfied a collective desire for foreign products (and contact with foreign cultures) during the economic reform era. Even today, with its competitively low price, instant coffee dominates coffee consumption at home, in the workplace, and on Chinese airlines. While Nestlé aimed their product at native Chinese consumers, the multinational companies who later entered China’s coffee market, such as Sara Lee, mainly targeted international hotels such as IHG, Marriott, and Hyatt. The multinationals also favoured coffee shops like Kommune in Shanghai that offered more sophisticated kinds of coffee to foreign consumers and China’s upper class (Byers). If Nestlé introduced coffee to ordinary Chinese families, it was Starbucks who introduced the coffee-based “third space” to urban life in contemporary China on a signficant scale. Differing from the cafés before 1949, Starbucks stores are accessible to ordinary Chinese citizens. The first in Mainland China opened in Beijing’s China World Trade Center in January 1999, targeting mainly white-collar workers and foreigners. Starbucks coffee shops provide a space for informal business meetings, chatting with friends, and relaxing and, with its 500th store opened in 2011, dominate the field in China. Starbucks are located mainly in the central business districts and airports, and the company plans to have 1,500 sites by 2015 (Starbucks). Despite this massive presence, Starbucks constitutes only part of the café-scape in contemporary Chinese cities. There are two other kinds of cafés. One type is usually located in universities or residential areas and is frequented mainly by students or locals working in cultural professions. A representative of this kind is Sculpting in Time Café. In November 1997, two years before the opening of the first Starbucks in Beijing, two newlywed college graduates opened the first small Sculpting in Time Café near Beijing University’s East Gate. This has been expanded into a chain, and boasts 18 branches on the Mainland. (For more about its history, see Sculpting in Time Café). Interestingly, both Starbucks and Sculpting in Time Café acquired their names from literature, Starbucks from Moby Dick, and Sculpting in Time from the Russian filmmaker Andrei Tarkovsky’s film diary of the same name. For Chinese students of literature and the arts, drinking coffee is less about acquiring more energy to accomplish their work, and more about entering a sensual world, where the aroma of coffee mixes with the sounds from the coffee machine and music, as well as the lighting of the space. More importantly, cafés with this ambience become, in themselves, cultural sites associated with literature, films, and music. Owners of this kind of café are often lovers of foreign literatures, films, and cultures, and their cafés host various cultural events, including forums, book clubs, movie screenings, and music clubs. Generally speaking, coffee served in this kind of café is simpler than in the kind discussed below. This third type of café includes those located in tourist and entertainment sites such as art districts, bar areas, and historical sites, and which are frequented by foreign and native tourists, artists and other cultural workers. If Starbucks cultivates a fast-paced business/professional atmosphere, and Sculpting in Time Cafés an artsy and literary atmosphere, this third kind of café is more like an upscale “bar” with trained baristas serving complicated coffees and emphasising their flavour. These coffee shops are more expensive than the other kinds, with an average price three times that of Starbucks. Currently, cafés of this type are found only in “first-tier” cities and usually located in art districts and tourist areas—such as Beijing’s 798 Art District and Nanluo Guxiang, Shanghai’s Tai Kang Road (a.k.a. “the art street”), and Hangzhou’s Westlake area. While Nestlé and Starbucks use coffee beans grown in Yunnan provinces, these “art cafés” are more inclined to use imported coffee beans from suppliers like Sara Lee. Coffee and Cafés in Contemporary China After just ten years, there are hundreds of cafés in Chinese cities. Why has there been such a demand for coffee or, more accurately, cafés, in such a short period of time? The first reason is the lack of “third space” environments in Mainland China. Before cafés appeared in the late 1990s, stores like KFC (which opened its first store in 1987) and McDonald’s (with its first store opened in 1990) filled this role for urban residents, providing locations where customers could experience Western food, meet friends, work, or read. In fact, KFC and McDonald’s were once very popular with college students looking for a place to study. Both stores had relatively clean food environments and good lighting. They also had air conditioning in the summer and heating in the winter, which are not provided in most Chinese university dormitories. However, since neither chain was set up to be a café and customers occupying seats for long periods while ordering minimal amounts of food or drink affected profits, staff members began to indirectly ask customers to leave after dining. At the same time, as more people were able to afford to eat at KFC and McDonald’s, their fast foods were also becoming more and more popular, especially among young people. As a consequence, both types of chain restaurant were becoming noisy and crowded and, thus, no longer ideal for reading, studying, or meeting with friends. Although tea has been a traditional drink in Chinese culture, traditional teahouses were expensive places more suitable for business meetings or for the cultural or intellectual elite. Since almost every family owns a tea set and can readily purchase tea, friends and family would usually make and consume tea at home. In recent years, however, new kinds of teahouses have emerged, similar in style to cafés, targeting the younger generation with more affordable prices and a wider range of choices, so the lack of a “third space” does not fully explain the café boom. Another factor affecting the popularity of cafés has been the development and uptake of Internet technology, including the increasing use of laptops and wireless Internet in recent years. The Internet has been available in China since the late 1990s, while computers and then laptops entered ordinary Chinese homes in the early twenty-first century. The IT industry has created not only a new field of research and production, but has also fostered new professions and demands. Particularly, in recent years in Mainland China, a new socially acceptable profession—freelancing in such areas as graphic design, photography, writing, film, music, and the fashion industry—has emerged. Most freelancers’ work is computer- and Internet-based. Cafés provide suitable working space, with wireless service, and the bonus of coffee that is, first of all, somatically stimulating. In addition, the emergence of the creative and cultural industries (which are supported by the Chinese government) has created work for these freelancers and, arguably, an increasing demand for café-based third spaces where such people can meet, talk and work. Furthermore, the flourishing of cafés in first-tier cities is part of the “aesthetic economy” (Lloyd 24) that caters to the making and selling of lifestyle experience. Alongside foreign restaurants, bars, galleries, and design firms, cafés contribute to city branding, and link a city to the global urban network. Cafés, like restaurants, galleries and bars, provide a space for the flow of global commodities, as well as for the human flow of tourists, travelling artists, freelancers, and cultural specialists. Finally, cafés provide a type of service that contributes to friendly owner/waiter-customer relations. During the planned-economy era, most stores and hotels in China were State-owned, staff salaries were not related to individual performance, and indifferent (and even unfriendly) service was common. During the economic reform era, privately owned stores and shops began to replace State-owned ones. At the same time, a large number of people from the countryside flowed into the cities seeking opportunities. Most had little if any professional training and so could only find work in factories or in the service industry. However, most café employees are urban, with better educational backgrounds, and many were already familiar with coffee culture. In addition, café owners, particularly those of places like Sculpting in Time Cafe, often invest in creating a positive, community atmosphere, learning about their customers and sharing personal experiences with their regular clients. This leads to my next point—the generation of the 1980s’ need for a social community. Cafés’ Symbolic Value—Community A demand for a sense of community among the generation of the 1980s is a unique socio-cultural phenomenon in China, which paradoxically co-exists with their desire for individualism. Mao Zedong started the “One Child Policy” in 1979 to slow the rapid population growth in China, and the generations born under this policy are often called “the lonely generations,” with both parents working full-time. At the same time, they are “the generation of me,” labelled as spoiled, self-centred, and obsessed with consumption (de Kloet; Liu; Rofel; Wang). The individuals of this generation, now aged in their 20s and 30s, constitute the primary consumers of coffee in China. Whereas individualism is an important value to them, a sense of community is also desirable in order to compensate for their lack of siblings. Furthermore, the 1980s’ generation has also benefitted from the university expansion policy implemented in 1999. Since then, China has witnessed a surge of university students and graduates who not only received scientific and other course-based knowledge, but also had a better chance to be exposed to foreign cultures through their books, music, and movies. With this interesting tension between individualism and collectivism, the atmosphere provided by cafés has fostered a series of curious temporary communities built on cultural and culinary taste. Interestingly, it has become an aspiration of many young college students and graduates to open a community-space style café in a city. One of the best examples is the new Henduoren’s (Many People’s) Café. This was a project initiated by Wen Erniu, a recent college graduate who wanted to open a café in Beijing but did not have sufficient funds to do so. She posted a message on the Internet, asking people to invest a minimum of US$316 to open a café with her. With 78 investors, the café opened in September 2011 in Beijing (see pictures of Henduoren’s Café). In an interview with the China Daily, Wen Erniu stated that, “To open a cafe was a dream of mine, but I could not afford it […] We thought opening a cafe might be many people’s dream […] and we could get together via the Internet to make it come true” (quoted in Liu 2011). Conclusion: Café Culture and (Instant) Coffee in China There is a Chinese saying that, if you hate someone—just persuade him or her to open a coffee shop. Since cafés provide spaces where one can spend a relatively long time for little financial outlay, owners have to increase prices to cover their expenses. This can result in fewer customers. In retaliation, cafés—particularly those with cultural and literary ambience—host cultural events to attract people, and/or they offer food and wine along with coffee. The high prices, however, remain. In fact, the average price of coffee in China is often higher than in Europe and North America. For example, a medium Starbucks’ caffè latte in China averaged around US$4.40 in 2010, according to the price list of a Starbucks outlet in Shanghai—and the prices has recently increased again (Xinhua 2012). This partially explains why instant coffee is still so popular in China. A bag of instant Nestlé coffee cost only some US$0.25 in a Beijing supermarket in 2010, and requires only hot water, which is accessible free almost everywhere in China, in any restaurant, office building, or household. As an habitual, addictive treat, however, coffee has not yet become a customary, let alone necessary, drink for most Chinese. Moreover, while many, especially those of the older generations, could discern the quality and varieties of tea, very few can judge the quality of the coffee served in cafés. As a result, few Mainland Chinese coffee consumers have a purely somatic demand for coffee—craving its smell or taste—and the highly sweetened and creamed instant coffee offered by companies like Nestlé or Maxwell has largely shaped the current Chinese palate for coffee. Ben Highmore has proposed that “food spaces (shops, restaurants and so on) can be seen, for some social agents, as a potential space where new ‘not-me’ worlds are encountered” (396) He continues to expand that “how these potential spaces are negotiated—the various affective registers of experience (joy, aggression, fear)—reflect the multicultural shapes of a culture (its racism, its openness, its acceptance of difference)” (396). Cafés in contemporary China provide spaces where one encounters and constructs new “not-me” worlds, and more importantly, new “with-me” worlds. While café-going communicates an appreciation and desire for new lifestyles and new selves, it can be hoped that in the near future, coffee will also be appreciated for its smell, taste, and other benefits. Of course, it is also necessary that future Chinese coffee consumers also recognise the rich and complex cultural, political, and social issues behind the coffee economy in the era of globalisation. References Byers, Paul [former Managing Director, Sara Lee’s Asia Pacific]. Pers. comm. Apr. 2012. China Beverage News. “Nestlé Acquires 70% Stake in Chinese Mineral Water Producer.” (2010). 31 Mar. 2012 ‹http://chinabevnews.wordpress.com/2010/02/21/nestle-acquires-70-stake-in-chinese-mineral-water-producer›. Chunzi. 张爱玲地图[The Map of Eileen Chang]. 汉语大词典出版 [Hanyu Dacidian Chubanshe], 2003. de Kloet, Jeroen. China with a Cut: Globalization, Urban Youth and Popular Music. Amsterdam: Amsterdam UP, 2010. Dong, Jonathan. “A Caffeinated Timeline: Developing Yunnan’s Coffee Cultivation.” China Brief (2011): 24-26. Highmore, Ben. “Alimentary Agents: Food, Cultural Theory and Multiculturalism.” Journal of Intercultural Studies, 29.4 (2008): 381-98. ITC (International Trade Center). The Coffee Sector in China: An Overview of Production, Trade And Consumption, 2010. Liu, Kang. Globalization and Cultural Trends in China. Honolulu: University of Hawai’i Press, 2004. Liu, Zhihu. “From Virtual to Reality.” China Daily (Dec. 2011) 31 Mar. 2012 ‹http://www.chinadaily.com.cn/life/2011-12/26/content_14326490.htm›. Lloyd, Richard. Neobohemia: Art and Commerce in the Postindustrial City. London: Routledge, 2006. Lu, Xun. “Geming Kafei Guan [Revolutionary Café]”. San Xian Ji. Taibei Shi: Feng Yun Shi Dai Chu Ban Gong Si: Fa Xing Suo Xue Wen Hua Gong Si, Mingguo 78 (1989): 133-36. Rofel, Lisa. Desiring China: Experiments in Neoliberalism, Sexuality, and Public Culture. Durham and London: Duke UP, 2007: 1-30. “Starbucks Celebrates Its 500th Store Opening in Mainland China.” Starbucks Newsroom (Oct. 2011) 31 Mar. 2012. ‹http://news.starbucks.com/article_display.cfm?article_id=580›. Wang, Jing. High Culture Fever: Politics, Aesthetics, and Ideology in Deng’s China. Berkeley, Los Angeles, London: U of California P, 1996. Xinhua. “Starbucks Raises Coffee Prices in China Stores.” Xinhua News (Jan. 2012). 31 Mar. 2012 ‹http://news.xinhuanet.com/english/china/2012-01/31/c_131384671.htm›. Yuyue. Ed. “On the History of the Western-Style Restaurants: Aileen Chang A Frequent Customer of Kiessling.” China.com.cn (2010). 31 Mar. 2012 ‹http://www.china.com.cn/culture/txt/2010-01/30/content_19334964.htm›.