Dissertations / Theses on the topic 'Osmoregulation'
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Pourkomailian, B. "Osmoregulation in Staphylococcus aureus." Thesis, University of Aberdeen, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.593300.
Full textParadis, Hilje K. "Osmoregulation in uncontrolled diabetes mellitus." Thesis, University of Ottawa (Canada), 1991. http://hdl.handle.net/10393/7568.
Full textPhillips, Elizabeth M. G. "Osmoregulation and thirst in cirrhosis." Thesis, University of Newcastle Upon Tyne, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308018.
Full textEvbuomwan, I. O. "Osmoregulation in ovarian hyperstimulation syndrome (OHSS)." Thesis, University of Newcastle upon Tyne, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.246609.
Full textMorgan, John David. "Energetic aspects of osmoregulation in fish." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq25121.pdf.
Full textBrooks, Steven John. "The osmoregulation of selected gammarid amphipods." Thesis, Nottingham Trent University, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.272439.
Full textAl-Hadi, T. A. A. "Osmoregulation in the crab Carcinus maenas." Thesis, University of East Anglia, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.374249.
Full textHu, Chien-an Andy. "Osmoregulation and proline biosynthesis in plants /." The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487843688956923.
Full textGuo, Ruoquan. "Osmoregulation in Australian bass, Macquaria novemaculeata." Thesis, Queensland University of Technology, 1997.
Find full textKaenjak, Anisa Wilkinson Brian J. "Osmoregulation in coagulase-positive and coagulase-negative staphylococci." Normal, Ill. Illinois State University, 1993. http://wwwlib.umi.com/cr/ilstu/fullcit?p9416856.
Full textTitle from title page screen, viewed March 6, 2006. Dissertation Committee: Brian J. Wilkinson (chair), Herman E. Brockman, H. Tak Cheung, Radheshyam K. Jayaswal, Robert L. Preston. Includes bibliographical references (leaves 162-176) and abstract. Also available in print.
Campbell, Peter J. "Osmoregulation in the prawn Palaemon longirostris (Caridea, Palaemonidae)." Thesis, University of Plymouth, 1988. http://hdl.handle.net/10026.1/2644.
Full textPerrott, M. N. "The Renin-Angiotensin System and osmoregulation in fish." Thesis, University of Manchester, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233470.
Full textRosendale, Andrew J. "Importance of Facilitative Urea Transporters in Anuran Osmoregulation." Miami University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=miami1313089167.
Full textVijaranakul, Uriwan Jayaswal Radheshyam K. "Osmoregulation in staphylococcus aureus characterization of NaCl-sensitive mutants /." Normal, Ill. Illinois State University, 1997. http://wwwlib.umi.com/cr/ilstu/fullcit?p9804938.
Full textTitle from title page screen, viewed June 13, 2006. Dissertation Committee: Radheshyam K. Jayaswal (chair), Brian J. Wilkinson, Mathew J. Nadakavukaren, Herman E. Brockman, Alan J. Katz. Includes bibliographical references and abstract. Also available in print.
Park, Simon Fearon. "The biochemistry and genetics of osmoregulation in Escherichia coli." Thesis, University of Nottingham, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.254420.
Full textArmstrong-Buisseret, Lindsay Katherine. "The biochemistry and genetics of osmoregulation in Staphylococcus aureus." Thesis, University of Nottingham, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.387279.
Full textWood, Nicholas James. "The role of proline in osmoregulation by a streptomycete." Thesis, University of Warwick, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.319812.
Full textMartin, Lincoln. "Growth Hormone Mediated Regulation of Osmoregulation in Euryhaline Teleosts." Thesis, North Dakota State University, 2014. https://hdl.handle.net/10365/27486.
Full textGrierson, Christal Elizabeth. "The role of angiotensin II in osmoregulation in teleost fish." Thesis, University of St Andrews, 1991. http://hdl.handle.net/10023/15054.
Full textTierney, Mary Louise. "Endocrine control of osmoregulation in the euryhaline eel, Anguilla anguilla." Thesis, University of St Andrews, 1993. http://hdl.handle.net/10023/14936.
Full textVeillette, Philip A., and n/a. "Osmoregulatory physiology of salmon intestine : developmental and endocrine regulation." University of Otago. Department of Zoology, 2005. http://adt.otago.ac.nz./public/adt-NZDU20070315.163047.
Full textGray, C. J. "Renal and cardiovascular effects of angiotensin II in the rainbow trout." Thesis, University of Hull, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.375609.
Full text李詠欣 and Wing-yan Lee. "Regulation of genes involved in cellular osmotic regulation." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1999. http://hub.hku.hk/bib/B31223011.
Full textManison, Nicholas Frederick. "Ion channel activity and signalling in the Fucus rhizoid." Thesis, University of York, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285958.
Full textSchamber, Kristopher Cody. "Tachykinin NK3R protein levels in the PVN of rats following an osmotic challenge." Laramie, Wyo. : University of Wyoming, 2007. http://proquest.umi.com/pqdweb?did=1407489691&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.
Full textBolin, Greta M. Burggren Warren W. "Incubation humidity as an environmental stressor on the osmoregulatory developmental program of the chicken, Gallus gallus domesticus." [Denton, Tex.] : University of North Texas, 2009. http://digital.library.unt.edu/permalink/meta-dc-11055.
Full textLee, Wing-yan. "Regulation of genes involved in cellular osmotic regulation /." Hong Kong : University of Hong Kong, 1999. http://sunzi.lib.hku.hk/hkuto/record.jsp?B21301165.
Full textEl, Missiry M. A. "Membrane sulphydryl groups in the control of water and ion balance in the red blood cell of the eel Anguilla anguilla L." Thesis, University of Bath, 1986. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.374600.
Full textRönsch, Hendrik. "Untersuchungen zum Einfluss der Osmoregulation auf die Aminosäureproduktion mit Corynebacterium glutamicum." [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=961195681.
Full textFridman, Sophie. "The ontogeny of osmoregulation in the Nile tilapia (Oreochromis niloticus L.)." Thesis, University of Stirling, 2011. http://hdl.handle.net/1893/3080.
Full textPichereau, Vianney. "Osmoregulation chez sinorhizobium meliloti ; diversite des modes d'action des osmoprotecteurs exogenes." Rennes 1, 1998. http://www.theses.fr/1998REN10182.
Full textDaloso, Danilo de Menezes. "Role of sucrose for tobacco guard cell osmoregulation: osmolyte or substrate?" Universidade Federal de Viçosa, 2013. http://www.locus.ufv.br/handle/123456789/9919.
Full textMade available in DSpace on 2017-03-28T18:19:29Z (GMT). No. of bitstreams: 1 texto completo.pdf: 3332652 bytes, checksum: 04ec070117dac8440805ce5de641c800 (MD5) Previous issue date: 2013-02-27
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A papel da sacarose em CG foi investigado através da caracterização de plantas de Tabaco transgênicas superexpressando a isoforma 3 do gene sacarose sintase (NtSuSy3) sob controle do promotor KST1 bem como por experimentos de análise de fluxo metabólico utilizando fragmentos epidérmicos enriquecidos com CG (EF) durante abertura estomática induzida pela luz. As plantas NtSuSy3 mostraram aumentos na condutância estomática, fotossíntese e nas taxas de transpiração a nível foliar e de planta inteira. As alterações observadas no metabolismo de CG das plantas transgênicas são discutidas no texto. Observou-se uma redução nos níveis de sacarose em diferentes experimentos de abertura estomática induzida pela luz, enquanto que os níveis de sacarose no meio não foram alterados, sugerindo que a sacarose foi degradada no simplasto de CG. A análise via LC-qTOF-MS de experimentos com EF submetidos a NaH13C03 durante abertura estomática induzida pela luz mostraram um enriquecimento de 13 C em sacarose, malato, fumarate e glutamins. As possíveis funções exercidas por esses metabólitos são discutidas no texto. Em conjunto, os dados desse trabalho sugerem que a degradação da sacarose no simplasto de CG pode ser um mecanismo importante para a abertura estomática de Tabaco induzida pela luz.
A characterization of transgenic tobacco plants overexpressing potato sucrose synthase 3 gene (NtSuSy3) under control of KST1 promoter was performed in order to analyze the role of sucrose metabolism on GC osmoregulation. Also, we performed a metabolic flux analysis in guard cell enriched epidermal fragment (EF) of Nicotiana tabacum in order to investigate changes in GC metabolism during stomatal aperture light-induced. NtSuSy3 plants showed higher stomatal conductance, transpiration rate, whole plant transpiration, and net photosynthetic rate than wild type (WT). Several changes in GC metabolism were observed in transgenic plants are discussed in the text. In different stomatal aperture light-induced experiments, it was observed a decrease in sucrose content, while no changes were detected in the sugar content in the medium; suggesting that the sugars decreased observed is due to breakdown and not efflux of GC. Using a feeding strategy in EF submitted to NaH13C03 followed by LC-qTOF-MS analysis, a 13 C-enrichment in sucrose, malate, fumarate and glutamine were observed. The possible function of these metabolites for GC osmoregulation are discussed in the text. Taken together, the data showed here provide evidence for another role of sucrose for GC osmoregulation. Our data suggest that sucrose breakdown, not just sucrose accumulation, can be performed to induce stomatal opening in tobacco.
O autor não aprersentou título em portuguẽs. A data de aprovação foi aleatória devido não constar na tese. Tese enviada pela secretaria do curso por e-mail, em 28-03-17.
Ulrich, Paul N. "Sensitivity of molluscs to temperature, osmotic shock, and infection by protozoa implications for temperate and polar bivalves /." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 267 p, 2007. http://proquest.umi.com/pqdlink?did=1251900721&Fmt=7&clientId=79356&RQT=309&VName=PQD.
Full textLee, Hoi-yi Vien, and 李凱怡. "The role of secretin in mediating the osmoregulatory functions of angiotensin II." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2009. http://hub.hku.hk/bib/B43703707.
Full textLee, Hoi-yi Vien. "The role of secretin in mediating the osmoregulatory functions of angiotensin II." Click to view the E-thesis via HKUTO, 2009. http://sunzi.lib.hku.hk/hkuto/record/B43703707.
Full textSchoorlemmer, Gerhardus H. M. "Body fluid regulation during water deprivation, role of solute balance in osmoregulation." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1996. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq24038.pdf.
Full textBerk, Benjamin-Andreas. "Brain-derived neurotrophic factor-induzierte neuroprotektive Osmoregulation der Müller-Gliazelle der Rattenretina." Doctoral thesis, Universitätsbibliothek Leipzig, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-170385.
Full textIntroduction: Tissue edema is a major blinding complication of ischemic-hypoxic and inflammatory retinal diseases. In addition to the hyperpemeability of the blood-retinal barrier, water accumulation in retinal cells resulting in cellular swelling may contribute to the development of retinal edema. Müller glial cells regulate the retinal ion and water homeostasis by allowing transcellular ion and water fluxes. During neuronal activity Müller cells control the extracellular space volume by autocrine inhibition of cellular swelling caused by the reduction of extracellular osmolarity. However, under pathological conditions, Müller cells are not capable to regulate their volume so that they swell rapidly under hypoosmolarity. The osmotic swelling of Müller glial cells and the glutamate induced swelling of retinal neurons contribute to the development of cytotoxic retinal edema. Various neuroprotective factors including brain-derived neurotrophic factor (BDNF) and basic fibroblast growth factor (bFGF) stimulate the survival of retinal neurons and thus delay the retinal degeneration. Objective: The objective of the study is to determine whether BDNF inhibits the osmotic swelling of Müller and bipolar cells of the rat retina. Material and Methods: Retinal slices and freshly isolated Müller and bipolar cells of 55 adult Long-Evans rats (in average 8-15 cells per trial) were used. Osmotic swelling of Müller and bipolar cells was induced by superfusion of retinal slices or isolated cells with a 60% hypoosmotic extracellular solution in the absence or presence of barium chloride. The maximal cross-sectional area of Müller and bipolar cell somata was recorded before and after a four minute-long superfusion by using a laser scanning microscope. To determine the extent of cell soma swelling, the cross-sectional area of the cell body extent after superfusion was related to the former averaged cross-sectional area. Results were given as means with standard error as percent values. Statistical analysis was made with Prism (Graphpad) and the significance was determined by the One-way ANOVA test followed by Bonferroni\'s multiple comparison test and the Mann-Whitney U test, respectively. Results: We found that BDNF inhibits dose-depending the osmotic swelling of Müller cells in retinal slices and of isolated cells. BDNF also inhibited dose-depending the osmotic swelling of bipolar cells in retinal slices; however, it did not inhibit the osmotic swelling in isolated bipolar cells. In slices of postischemic retinas, BDNF inhibited the swelling of Müller cells but not the swelling of bipolar cells. The BDNF induced signal transduction cascade was examined by simultaneous administration of blocking agents with the receptor agonists in the hypoosmotic solution. The BDNF-induced inhibition of the osmotic Müller cell swelling was mediated by activation of TrkB. Activation of TrkB in Müller cells results in transactivation of FGF receptors and in an activation of a glutamatergic-purinergic signal transduction cascade which is known to inhibit the osmotic swelling of the cells. Since bFGF also inhibits the osmotic swelling of Müller cells, it can be assumed that the transactivation of FGF receptors is mediated by a BDNF-induced release of bFGF from Müller cells. The results suggest that the effect of BDNF on bipolar cells is indirect by inducing a subsequent release of glial factor from Müller cells such as bFGF. Conclusion: The results show that BDNF inhibits the osmotic swelling of Müller and bipolar cells. The inhibition of cytotoxic cell swelling may contribute to the neuroprotective action of BDNF in the retina. While BDNF acts directly in Müller cells, the BDNF-induced inhibition of the bipolar cell swelling is indirect and mediated by the release of glial factors such as bFGF from Müller cells. The abrogation of the BDNF-induced inhibition of the osmotic bipolar cell swelling in the postischemic retina could be explained with the impairment of the release of glial factors by Müller cells. The abrogation of the Müller cell-mediated regulation of the bipolar cell volume could contribute to the neuronal degeneration in the ischemic retina
Birrell, Lynne M. "Osmoregulation in glass eels and elvers of the European eel, Anguilla anguilla." Thesis, University of St Andrews, 1999. http://hdl.handle.net/10023/14934.
Full textTervonen, V. (Virpi). "Salmon cardiac peptide (sCP): a new model for natriuretic peptide biology." Doctoral thesis, University of Oulu, 2001. http://urn.fi/urn:isbn:9514264932.
Full textBrinkmann, Inge. "Charakterisierung eines nicht selektiven Kationenkanals in Epithelzellen des Pansens von Schafen : Bedeutung für die Osmoregulation der Pansenflüssigkeit /." Berlin : Mensch- & -Buch-Verl, 2006. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=015522696&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.
Full textTong, Hoi-yee, and 唐凱怡. "Molecular study of the regulation of osmotic response element-binding protein." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2009. http://hub.hku.hk/bib/B42841562.
Full textAl-Barazanji, K. A. "The renin-angiotensin system and renal and endocrine function in the rat." Thesis, University of Manchester, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.378010.
Full textZhi, Hui. "Alternative activation of HOG pathway under hyperosmotic stress and analysis of salt-tolreance in saccharomyces cerevisiae." HKBU Institutional Repository, 2012. https://repository.hkbu.edu.hk/etd_ra/1430.
Full textWei, Ling. "Experimental study of growth and protein dynamics in yeast Hog1 mutants under osmotic stress." HKBU Institutional Repository, 2011. http://repository.hkbu.edu.hk/etd_ra/1282.
Full textTong, Hoi-yee. "Molecular study of the regulation of osmotic response element-binding protein." Click to view the E-thesis via HKUTO, 2009. http://sunzi.lib.hku.hk/hkuto/record/B42841562.
Full textCrombie, Hazel Janet. "Control mechanisms of Na'+-K'+-ATPase mediated branchial ion exchange in cod, Gadus morhua." Thesis, University of Stirling, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386643.
Full textSonntag, Svenja Rebecca [Verfasser]. "Osmoregulation der Tight Junctions in Zellen und Nephronabschnitten des inneren Nierenmarks / Svenja Rebecca Sonntag." Kiel : Universitätsbibliothek Kiel, 2019. http://d-nb.info/1188636235/34.
Full textCieluch, Ude. "Ontogeny of osmoregulatory functions and structures of three decapod crustaceans from the North Sea." [S.l. : s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=972621083.
Full textZarate, Jacques. "The role of osmolyte transporters and heat shock proteins in adaptation of Atlantic salmon to selected stressors /." View online ; access limited to URI, 2006. http://0-digitalcommons.uri.edu.helin.uri.edu/dissertations/AAI3248247.
Full textRobinson, Kevin Peter. "The role of the skin of early post-hatch turbot (Scophthalmus maximus L.) in osmoregulation." Thesis, University of Stirling, 1996. http://hdl.handle.net/1893/21433.
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