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DIABETIC RETINOPATHY: EARLY FUNCTIONAL CHANGES

Autor: Paula K. Yu, Stephen Cringle, Dao-Yi Yu, V. A. Alder, Er-Ning Su

Publikováno v: Clinical and Experimental Pharmacology and Physiology. 24:785-788

1. The present review reports some of the earliest physiological changes that occur in the diabetic retina prior to any clinical or anatomical changes in an animal model of diabetes. 2. Using chemically induced diabetes (by streptozotocin) in rats, r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d0486c056cfc2d6ba28f8953839e5ed
https://doi.org/10.1111/j.1440-1681.1997.tb02133.x

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Bathymetric, latitudinal and vertical distribution of protozooplankton in a cold-temperate shelf (southern Patagonian waters) during winter

Autor: L. F. Santoferrara, M. I. Gomez, V. A. Alder

Publikováno v: J. Plankton Res. 2011;33(3):457-468
Biblioteca Digital (UBA-FCEN)
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron:UBA-FCEN

Although there have been many ecological field studies on the key components of planktonic food webs, there are still gaps in knowledge on some groups, environments and seasons. This is the first report on the spatial distribution of the density and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76848a2bf0eed9b60aa8140ab326d6bd

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Localization of IgG in the normal and dystrophic rat retina after laser lesions

Autor: Y, Chu, V A, Alder, M F, Humphrey, I J, Constable

Publikováno v: Australian and New Zealand journal of ophthalmology. 27(2)

To test the hypothesis that access to extravasated plasma protein IgG may influence photoreceptor survival following laser photocoagulation and to determine whether this correlates with the retinal glial reaction.A total of 45 rats (18 Royal College

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b4f2c2e44524a11ff8fc1f5f2f169dd4
https://pubmed.ncbi.nlm.nih.gov/10379710

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Immunocytochemical localization of basic fibroblast growth factor and glial fibrillary acidic protein after laser photocoagulation in the Royal College of Surgeons rat

Autor: Y, Chu, M F, Humphrey, V V, Alder, I J, Constable

Publikováno v: Australian and New Zealand journal of ophthalmology. 26(1)

Argon laser photocoagulation slows photoreceptor degeneration in the Royal College of Surgeons (RCS) rat, as does intravitreal injection of basic fibroblast growth factor (bFGF). We hypothesize that up-regulation of retinal bFGF is a consequence of l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5e911d9d1208890c5aa0354f37f7b1d2
https://pubmed.ncbi.nlm.nih.gov/9524038

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Diabetic retinopathy: early functional changes

Autor: V A, Alder, E N, Su, D Y, Yu, S J, Cringle, P K, Yu

Publikováno v: Clinical and experimental pharmacologyphysiology. 24(9-10)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::022887a331016ec35f2e585c80df00a0
https://pubmed.ncbi.nlm.nih.gov/9315390

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Direct vasodilatory effect of insulin on isolated retinal arterioles

Autor: E N, Su, D Y, Yu, V A, Alder, S J, Cringle, P K, Yu

Publikováno v: Investigative ophthalmologyvisual science. 37(13)

To test the hypothesis that insulin has a direct vasodilatory effect on retinal arteries and their branches and to investigate the mechanisms involved.Segments of porcine retinal arteries were dissected, cannulated, and perfused. Vessel diameter was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4190afe1b486ab7f64ade218101a892a
https://pubmed.ncbi.nlm.nih.gov/8977477

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The influence of cerebrospinal fluid pressure on the lamina cribrosa tissue pressure gradient

Autor: W H, Morgan, D Y, Yu, R L, Cooper, V A, Alder, S J, Cringle, I J, Constable

Publikováno v: Investigative ophthalmologyvisual science. 36(6)

To measure the tissue pressure gradient through the optic disk and to determine the relationship between intraocular, cerebrospinal fluid, and retrolaminar tissue pressures. The relationship of optic nerve subarachnoid space pressure to intracranial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a72334cbac63a083d0a829c9ed377d23
https://pubmed.ncbi.nlm.nih.gov/7558708

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Vasoactivity of intraluminal and extraluminal agonists in perfused retinal arteries

Autor: D Y, Yu, V A, Alder, S J, Cringle, E N, Su, P K, Yu

Publikováno v: Investigative ophthalmologyvisual science. 35(12)

To evaluate the vasoactive response of isolated perfused arteries of the pig to K+ and adrenergic agonists and to compare the effects of intraluminal (IL) and extraluminal (EL) drug delivery.A new microperfusion system was developed, in which short l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4111b62d12ee4ffec499def92276524c
https://pubmed.ncbi.nlm.nih.gov/7960591

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Effects of extracellular pH on agonist-induced vascular tone of the cat ophthalmociliary artery

Autor: E N, Su, D Y, Yu, V A, Alder, S J, Cringle

Publikováno v: Investigative ophthalmologyvisual science. 35(3)

To test whether changes in extracellular pH (pHe) in an in vitro preparation of the cat ophthalmociliary artery affect passive tone and agonist responses and whether the endothelial cells are mediators of any pH-induced effect. This will determine th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::150c2f6e68df7117e7ad3d766f2e276d
https://pubmed.ncbi.nlm.nih.gov/8125762

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