Academic literature on the topic 'Gene flow'

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Journal articles on the topic "Gene flow"

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Ovchinnikov, Igor V. "Hominin evolution and gene flow in the Pleistocene Africa." Anthropologischer Anzeiger 70, no. 2 (2013): 221–27. http://dx.doi.org/10.1127/0003-5548/2013/0313.

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Sweet, Jeremy, Jane Thomas, Carol Norris, and Euan Simpson. "GM gene flow." Nature Biotechnology 17, no. 9 (1999): 836. http://dx.doi.org/10.1038/12786.

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Yoder, Anne D. "Gene Flow Happens." Evolutionary Anthropology: Issues, News, and Reviews 23, no. 1 (2014): 15–17. http://dx.doi.org/10.1002/evan.21397.

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Ellstrand, Norman C., and Loren H. Rieseberg. "When gene flow really matters: gene flow in applied evolutionary biology." Evolutionary Applications 9, no. 7 (2016): 833–36. http://dx.doi.org/10.1111/eva.12402.

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ARDREN, WILLIAM R. "GENE FLOW UNDER WATER." BioScience 54, no. 5 (2004): 463. http://dx.doi.org/10.1641/0006-3568(2004)054[0463:gfuw]2.0.co;2.

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Butlin, R. K. "Barriers to gene flow." Nature 366, no. 6450 (1993): 27. http://dx.doi.org/10.1038/366027a0.

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Ash, C. "Rivers of Gene Flow." Science 338, no. 6109 (2012): 864. http://dx.doi.org/10.1126/science.338.6109.864-a.

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Culberson, Chicita F., William Louis Culberson, and Anita Johnson. "GENE FLOW IN LICHENS." American Journal of Botany 75, no. 8 (1988): 1135–39. http://dx.doi.org/10.1002/j.1537-2197.1988.tb08826.x.

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Bos, M., H. Harmens, and K. Vrieling. "Gene flow in Plantago I. Gene flow and neighbourhood size in P. lanceolata." Heredity 56, no. 1 (1986): 43–54. http://dx.doi.org/10.1038/hdy.1986.7.

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AK, Engku, M. Norida, Juraimi AS, Rafii MY, Abdullah SNA, and Alam MA. "Gene flow from Clearfield® rice to weedy rice under field conditions." Plant, Soil and Environment 62, No. 1 (2016): 16–22. http://dx.doi.org/10.17221/616/2015-pse.

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Dissertations / Theses on the topic "Gene flow"

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Crispo, Erika. "Factors influencing gene flow in guppies." Thesis, McGill University, 2004. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=82212.

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Two processes may lead to genetic divergence among populations. One is mediated by geography, whereby physical barriers and geographic distance limit gene flow among populations, resulting in divergence due to drift or mutation. Another is ecological speciation, whereby populations adapt to their local environments via natural selection, and gene flow is impeded by selection against dispersers in favor of adapted residents. I used natural populations of guppies (Poecilia reticulata) to determine the relative influence of these two processes in the structuring of populations. If geograph
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Foster, Erich. "An Agent Based Gene Flow Model." VCU Scholars Compass, 2009. http://scholarscompass.vcu.edu/etd/1726.

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The understanding of gene movement in plant species is critical to the management of both plant and animal species reliant on that plant. Pollen is the mechanism by which plants pass their genetic material from one generation to the next. Pollen dispersal studies have focused primarily on purely random diffusion processes, while this may be a good assumption for species pollinated mainly by abiotic means, such as wind, it is most likely an over simplification for species that are pollinated by biotic means, such as insects [3]. Correlated random walk (CRW) models are a model of animal move
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Fitzpatrick, Benjamin Minault. "Speciation and barriers to gene flow /." For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2004. http://uclibs.org/PID/11984.

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Herrig, Danielle Kay. "Evaluating gene flow, gene expression divergence, and hybrid expression in Drosophila sister species." Diss., University of Iowa, 2016. https://ir.uiowa.edu/etd/2222.

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A primary goal of evolutionary biology is to elucidate the factors necessary for a single interbreeding species to become two independent species. Observations and data collected and recorded since the 6th century B.C. have added to our comprehension of the “the origin of species—that mystery of mysteries” (DARWIN 1859). To continue to add to our knowledge of how speciation occurs and how species interact, it is crucial to determine 1) how different categories of genes evolve as species diverge, 2) what happens to hybrids of two species, and 3) if genetic exchange is allowed between species, w
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Huisman, Jisca. "Gene Flow and Natural Selection in Atlantic Salmon." Doctoral thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for biologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-16991.

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Jordan, William C. "Gene flow among Atlantic salmon populations in Scotland." Thesis, Queen's University Belfast, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.335491.

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Cui, Lingfei. "A Likelihood Method to Estimate/Detect Gene Flow and A Distance Method to Estimate Species Trees in the Presence of Gene Flow." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1406158261.

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Crispo, Erika. "Interplay among phenotypic plasticity, local adaptation, and gene flow." Thesis, McGill University, 2010. http://digitool.Library.McGill.CA:8881/R/?func=dbin-jump-full&object_id=92201.

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Steele, Craig A. "Speciation, phylogeography, and gene flow in giant salamanders (Dicamptodon)." Online access for everyone, 2006. http://www.dissertations.wsu.edu/Dissertations/Fall2006/C_Steele_091106.pdf.

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Medeiros, Lucas Paoliello de. "Coevolution in mutualistic networks: gene flow and selection mosaics." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/41/41134/tde-17102017-154829/.

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Ecological interactions such as predation, competition, and mutualism are important forces that influence species evolution. Coevolution is defined as reciprocal evolutionary change in interacting species. The Geographic Mosaic Theory of Coevolution (GMTC) provides a theoretical framework to explain how collections of populations should coevolve across space. Two fundamental aspects of the GMTC are gene flow among populations and the presence of selection mosaics, which are collections of localities with particular selection regimes. Several studies have explored how phenotypic trait matching
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Books on the topic "Gene flow"

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Poppy, Guy M., and Michael J. Wilkinson, eds. Gene Flow from GM Plants. Blackwell Publishing Ltd, 2005. http://dx.doi.org/10.1002/9780470988497.

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M, Poppy Guy, and Wilkinson Michael J, eds. Gene flow from GM plants. Blackwell Pub., 2005.

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Wei, Wei, and C. Neal Stewart Jr., eds. Gene flow: monitoring, modeling and mitigation. CABI, 2021. http://dx.doi.org/10.1079/9781789247480.0000.

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Abstract Over two decades later, gene flow research as it pertains to genetically engineered crops is still going strong, even in the face of the absence of ecological disasters in the nearly 30 years of widescale biotech crop commercialization. Nonetheless, ecological timeframes are within the study scope of the sort of research performed to date covered in this book. These studies have greatly informed regulations that govern biotech crops. The chapters in this book capture various aspects of scientific disciplines that span from organismal studies, to population and community ecology, to mo
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Merryanto, Yohanes. Genetic variation and gene flow of hard coral population in Savu Sea Marine National Park, East Nusa Tenggara, Indonesia: Final report international research collaborative and publication (first year). Universitas Kristen Artha Wacana, 2010.

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de, Vicente M. Carmen, ed. Gene flow between crops and their wild relatives. Johns Hopkins University Press, 2009.

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Miller, Nicholas John. Population structure and gene flow in a host alternating aphid, Pemphigus bursarius. University of Birmingham, 2000.

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Nuijten, Edwin. Farmer management of gene flow: The impact of gender and breeding system on genetic diversity and crop improvement in The Gambia. Wageningen Universiteit], 2005.

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Blair, Mary Elizabeth. Habitat modification and gene flow in Saimiri oerstedii: Landscape genetics, intraspecific molecular systematics, and conservation. [publisher not identified], 2011.

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Barnes, Jennifer L. Genetic diversity, gene flow and clonal structure of the Salmon River populations of MacFarlane's Four O'Clock Mirabilis Macfarlanei (Nyctaginaceae). Bureau of Land Management, Idaho State Office, 1997.

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W, Lutman P. J., and British Crop Protection Council, eds. Gene flow and agriculture: Relevance for transgenic crops : proceedings of a symposium held at the University of Keele, Staffordshire 12-14 April 1999. British Crop Protection Council, 1999.

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Book chapters on the topic "Gene flow"

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Peck, Stewart B., Carol C. Mapes, Netta Dorchin, et al. "Gene Flow." In Encyclopedia of Entomology. Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_1047.

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Neelabh. "Gene Flow." In Encyclopedia of Animal Cognition and Behavior. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-319-55065-7_1957.

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., Neelabh. "Gene Flow." In Encyclopedia of Animal Cognition and Behavior. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-319-47829-6_1957-1.

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Forestiero, Saverio. "Gene Flow." In Encyclopedia of Sciences and Religions. Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-1-4020-8265-8_201140.

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Beringer, John E. "Horizontal gene flow." In Methods for Risk Assessment of Transgenic Plants. Birkhäuser Basel, 2003. http://dx.doi.org/10.1007/978-3-0348-8033-6_2.

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Ammann, Klaus, and Yolande Jacot. "Vertical gene flow." In Methods for Risk Assessment of Transgenic Plants. Birkhäuser Basel, 2003. http://dx.doi.org/10.1007/978-3-0348-8033-6_3.

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Rogers, Scott O., and Mary A. M. Rogers. "Gene Flow in Fungi." In Structure and Dynamics of Fungal Populations. Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-011-4423-0_5.

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Mandel, Jennifer R., and Johanne Brunet. "Gene Flow in Carrot." In The Carrot Genome. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-03389-7_4.

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Mitton, Jeffry B., and Claire G. Williams. "Gene Flow in Conifers." In Landscapes, Genomics and Transgenic Conifers. Springer Netherlands, 2006. http://dx.doi.org/10.1007/1-4020-3869-0_9.

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Wei, Wei, Charles Kwit, Reginald J. Millwood, Hong S. Moon, and C. Neal Stewart. "Assessment and Detection of Gene Flow." In Plant Gene Containment. Blackwell Publishing Ltd., 2012. http://dx.doi.org/10.1002/9781118352670.ch2.

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Conference papers on the topic "Gene flow"

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Gieg, Lisa, Mohita Sharma, Jennifer Sargent, et al. "Synergistic Effect of Biocide and Biodispersant to Mitigate Microbiologically Influenced Corrosion in Crude Oil Transmission Pipelines." In CORROSION 2020. NACE International, 2020. https://doi.org/10.5006/c2020-15090.

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Abstract Crude oil transmission pipelines are treated with chemicals to mitigate microbiologically influenced corrosion (MIC). Often such corrosion occurs at over and under bends in pipelines due to the flow regimes that allow the suspended particulate in the crude to settle. The resulting sludge, typically composed of oil, water, and sand, can be microbiologically active. For testing, sludge is collected from the nose of a cleaning pig, but the locations of sample collection are frequently remote. As such, onsite testing of the sludge can be impractical, thus samples usually travel long dista
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Zhu, Xiangyang, Abdullah H. Wadei, and Husam S. Khanfar. "Investigation of Microbial Sources in Corrosion of Crude Pipelines and Processing Facilities." In MECC 2023. AMPP, 2023. https://doi.org/10.5006/mecc2023-19973.

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Abstract Microbiologically influenced corrosion (MIC) has been determined to be the leading cause of corrosion in pipelines and equipment in a crude oil processing facility. A high number of corrosion-causing microorganisms have been detected in the on-the-plot pipes and facilities, crude oil flow lines and trunk lines. To determine the source of corrosive microorganisms in crude transportation pipelines and processing facilities, production water samples, injection seawater samples, and downhole samples were analyzed using conventional most probable number (MPN) method to enumerate viable gen
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Junming Wang, Xiusheng Yang, David R. Miller, and Yi Li. "Atmospheric Gene Flow from Transgenic Corn Crop." In 2003, Las Vegas, NV July 27-30, 2003. American Society of Agricultural and Biological Engineers, 2003. http://dx.doi.org/10.13031/2013.14087.

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Lin, Yu-Cheng, Chung-Min Jen, Ming-Yuan Huang, and Xi-Zhang Lin. "Flow-type electroporation chips for gene transfection." In Micromachining and Microfabrication, edited by Carlos H. Mastrangelo and Holger Becker. SPIE, 2000. http://dx.doi.org/10.1117/12.395660.

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Yamanishi, Yoko, Ryotaro Tanaka, Yuta Arakawa, and Yoshimichi Nakatsu. "Gene transfer by circulating plasma bubble flow." In 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS). IEEE, 2017. http://dx.doi.org/10.1109/memsys.2017.7863438.

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"Atmospheric Gene Flow from Herbicide-resistant Horseweed Outcrossing." In 2015 ASABE International Meeting. American Society of Agricultural and Biological Engineers, 2015. http://dx.doi.org/10.13031/aim.2015218174).

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"Atmospheric Gene Flow from Herbicide-resistant Horseweed Outcrossing." In 2015 ASABE Annual International Meeting. American Society of Agricultural and Biological Engineers, 2015. http://dx.doi.org/10.13031/aim.20152181741.

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Junming Wang, Haiyan Huang, Rongjian Ye, et al. "Online tool for GR horseweed (Conyza canadensis) gene flow." In 2013 Kansas City, Missouri, July 21 - July 24, 2013. American Society of Agricultural and Biological Engineers, 2013. http://dx.doi.org/10.13031/aim.20131594252.

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"Experimental and Biological Investigation of Hemodynamics-induced Injuries for Cardiovascular Disorders." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2021. http://dx.doi.org/10.29117/quarfe.2021.0094.

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Introduction:Abdominal aortic aneurysm (AAA) is a degenerative disease process of the abdominal aorta that leads to a focal dilation and irreversible remodeling of the arterial wall. In this condition, the aortic vessel diameter is dilated beyond 50% its its size.AAA might gradually expand until rupture If left untreated. Current surgical treatment options also are associated with high mortality rates. Therefore, for AAA, it is critically important to determine when the risk of rupture justifies repair. Current clinical practice is to surgically repair large AAAs with diameter > 5.5 cm. How
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Blackburn, Gwylim. "Divergence with gene flow among incipientChoristoneuraspecies: A landscape genomic comparative analysis." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.95072.

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Reports on the topic "Gene flow"

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Stenzel, Tomasz Adam. Could pigeon circoviruses (PiCVs) evolve through recombination in a "one loft race" type of pigeon rearing system? University Warmia and Mazury in Olsztyn, 2024. http://dx.doi.org/10.31648/uwmf8a88c4521bf4075853ce87b403baa56.

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Row data: ddPCR (PiCV viremia and virus shedding), gene expression evaluatin ( IFN-γ and related genes), flow cytometry (percentage of BIgM+ cells including apoptotic ones), genome recombination (from RDP5 software). The data were generated as a result of NCN grant.
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Young, Erin, Cem Kuscu, Christine Watkins, and Murat Dogan. Using CRISPR Gene Editing to Prevent Accumulation of Lipids in Hepatocytes. University of Tennessee Health Science Center, 2022. http://dx.doi.org/10.21007/com.lsp.2022.0007.

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CRISPR gene editing is a molecular technology that can be used to silence gene expression. In this experiment, genes that are known to play a role in lipid accumulation in hepatocytes were targeted. Specifically, levels of fatty acid transport proteins 2 and 5 (FATP2 & 5) have been shown to be elevated in cases of non-alcoholic fatty liver disease. The goal of this experiment was to reduce expression of these genes by using a dead Cas9 (dCas9) protein with an attached inhibitory domain (KRAB) that acts on the promotor region. When measuring the mRNA expression, it was determined that the l
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Barkay, Tamar. Lateral Gene Transfer Among Subsurface Bacteria: Horizontal Gene Flow in Microbial Communities: A Special Focus Issue, Web Focus and Supplement. Office of Scientific and Technical Information (OSTI), 2009. http://dx.doi.org/10.2172/967075.

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Michelmore, Richard, Eviatar Nevo, Abraham Korol, and Tzion Fahima. Genetic Diversity at Resistance Gene Clusters in Wild Populations of Lactuca. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7573075.bard.

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Genetic resistance is often the least expensive, most effective, and ecologically-sound method of disease control. It is becoming apparent that plant genomes contain large numbers of disease resistance genes. However, the numbers of different resistance specificities within a genepool and the genetic mechanisms generating diversity are poorly understood. Our objectives were to characterize diversity in clusters of resistance genes in wild progenitors of cultivated lettuce in Israel and California in comparison to diversity within cultivated lettuce, and to determine the extent of gene flow, re
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วิเวกแว่ว, อัมพร, та วิเชฏฐ์ คนซื่อ. ความหลากหลายทางพันธุกรรมของอึ่งบางชนิดในสกุล Microhyla ในพื้นที่สวนสัตว์เปิดเขาเขียว จังหวัดชลบุรี โดยวิเคราะห์จากลำดับนิวคลีโอไทด์ ของยีน COI และยีน 16S rRNA ในไมโทคอนเดรียลดีเอ็นเอ. จุฬาลงกรณ์มหาวิทยาลัย, 2014. https://doi.org/10.58837/chula.res.2014.55.

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การผสมข้ามสายพันธุ์ (hybridization) เป็นการผสมพันธุ์ระหว่างสิ่งมีชีวิตที่มีความใกล้ชิดกันเชิงวิวัฒนาการที่มีโครงสร้างทางพันธุกรรมของประชากรหรือสปีชีส์ที่แตกต่างกัน ทั้งนี้ลูกผสม (hybrids) ที่เกิดขึ้นอาจทำให้เกิดการถ่ายเทเคลื่อนย้ายของยีน (gene flow) ระหว่างประชากรหรือสปีชีส์ได้หากลูกผสมดังกล่าวสามารถอยู่รอดและสืบพันธุ์ได้ ซึ่งสามารถตรวจสอบได้โดยใช้เทคนิคทางด้านอณูชีววิทยา อึ่งน้ำเต้า (Microhyla fissipes) อึ่งข้างดำ (M. heymonsi) และอึ่งลายเลอะ (M. butleri) จัดเป็นสัตว์สะเทินน้ำสะเทินบกที่อยู่ในสกุลเดียวกัน มีขนาดลำตัวใกล้เคียงกันและมีการกระจายอยู่ในทุกภาคของประเทศไทย จากการสำรวจเบื้องต้นพบว่าอ
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วิเวกแว่ว, อัมพร, та วิเชฏฐ์ คนซื่อ. ความหลากหลายทางชนิด นิเวศวิทยา การแปรผันทางพันธุกรรมและการประเมินความเป็นได้ในการผสมต่างสายพันธุ์ระหว่างสัตว์สะเทินน้ำสะเทินบกบางชนิด ณ ตำบลไหล่น่าน อำเภอเวียงสา จังหวัดน่าน และพื้นที่ อพ.สธ. : รายงานวิจัย. จุฬาลงกรณ์มหาวิทยาลัย, 2013. https://doi.org/10.58837/chula.res.2013.34.

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การผสมข้ามสายพันธุ์ (hybridization) เป็นการผสมพันธุ์ระหว่างสิ่งมีชีวิตที่มีความใกล้ชิดกันทางวิวัฒนาการที่มีโครงสร้างพันธุกรรมของประชากรหรือสปีชีส์ที่แตกต่างกัน ทั้งนี้ลูกผสม (hybrids) ที่เกิดขึ้นอาจทำให้เกิดการถ่ายเทเคลื่อนย้ายของยีน (gene flow) ระหว่างประชากรหรือสปีชีส์ได้หากลูกผสมสามารถอยู่รอดและสืบพันธุ์ได้ อึ่งน้ำเต้า (Microhyla fissipes) อึ่งข้างดำ (M.heymonsi) และอึ่งลายเลอะ (M.butleri) เป็นสัตว์สะเทินน้ำสะเทินบกที่อยู่ในสกุลเดียวกัน มีขนาดลำตัวใกล้เคียงกันและมีการกระจายอยู่ในทุกภาคของประเทศไทย จากการสำรวจเบื้องต้นพบว่าอึ่ง 2 หรือ 3 ชนิด มีการใช้พื้นที่อยู่อาศัยร่วมกัน และที่สำคัญด้วยธรร
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วิเวกแว่ว, อัมพร, та วิเชฏฐ์ คนซื่อ. การแปรผันทางพันธุกรรมและการประเมินความเป็นไปได้ในการผสมต่างสายพันธุ์ระหว่างอึ่งน้ำเต้า (Microhyla fissipes) อึ่งข้างดำ (M. heymonsi) และอึ่งลายเลอะ (M. butleri) โดยใช้ลำดับนิวคลีโอไทด์ของยีนบางส่วนของไมโทคอนเดรียลดีเอ็นเอในการตรวจสอบในพื้นที่ อพ.สธ. : รายงานวิจัย. จุฬาลงกรณ์มหาวิทยาลัย, 2012. https://doi.org/10.58837/chula.res.2012.43.

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การผสมข้ามสายพันธุ์ (hybridization) เป็นการผสมพันธุ์ระหว่างสิ่งมีชีวิตที่มีความใกล้ชิดกันเชิงวิวัฒนาการที่มีโครงสร้างทางพันธุกรรมของประชากรหรือสปีชีส์ที่แตกต่างกัน ทั้งนี้ลูกผสม (hybrids) ที่เกิดขึ้นอาจทำให้เกิดการถ่ายเทเคลื่อนย้ายของยีน (gene flow) ระหว่างประชากรหรือสปีชีส์ได้หากลูกผสมดังกล่าวสามารถอยู่รอดและสืบพันธุ์ได้ ซึ่งสามารถตรวจสอบได้โดยใช้เทคนิคทางด้านชีวโมเลกุล อึ่งน้ำเต้า (Microhyla fissipes) อึ่งข้างดำ (M.heymonsi) และอึ่งลายเลอะ (M.butleri) จัดเป็นสัตว์สะเทินน้ำสะเทินบกที่อยู่ในสกุลเดียวกัน มีขนาดลำตัวใกล้เคียงกันและมีการกระจายอยู่ในทุกภาคของประเทศไทย จากการสำรวจเบื้องต้นพบว่าอึ่ง
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Kirk, James. The Columbia River as a Barrier to Gene Flow in the Vagrant Shrew, Sorex vagrans vagrans Baird. Portland State University Library, 2000. http://dx.doi.org/10.15760/etd.2550.

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Arredondo, Tina. Impact of Suburban Landscape Features on Gene Flow of the Model Invasive Grass, Brachypodium sylvaticum. Portland State University Library, 2000. http://dx.doi.org/10.15760/etd.6378.

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Sink, Ken, Shamay Izhar, and Abraham Nachmias. Asymmetric Somatic Hybridization: Developing a Gene Transfer System for Solanaceous Vegetable Crops. United States Department of Agriculture, 1996. http://dx.doi.org/10.32747/1996.7613010.bard.

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Highly asymmetric somatic hybrid plants were obtained by PEG/DMSO fusion of gamma irradiated (100, 250, 7500 and 1000 Gy) protoplasts of a (KmR-) interspecific hybrid Lycopersicon esculentum x L. pennellii (EP) with protoplasts of eggplant (E). Somatic hybrid calli were selected based on kanamycin resistance and verified by PCR of the NptII gene, RAPD's and Southern's using potato rDNA pTHG2 probes. Flow cytometry indicated all hybrid calli that did not regenerate shoots were 5-9n. Three asymmetric plants regenerated only from callus close to 4n and such calli oly occurred when EP received 100
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