Effects of aqueous humor on filtering bleb in rabbits

1992 ◽  
Vol 6 (1) ◽  
pp. 6
Author(s):  
Sung Min Hyung ◽  
Dong Myung Kim ◽  
Chul Hong ◽  
Dong Ho Youn
Keyword(s):  
Aqueous Humor ◽  
Filtering Bleb

Late-onset transconjunctival oozing and point leak of aqueous humor from filtering bleb after trabeculectomy

2002 ◽  
Vol 133 (4) ◽  
pp. 456-462 ◽  
Author(s):  
Hiroshi Matsuo ◽  
Atsuo Tomidokoro ◽  
Yasuyuki Suzuki ◽  
Shiroaki Shirato ◽  
Makoto Araie
Keyword(s):  
Aqueous Humor ◽  
Late Onset ◽  
Filtering Bleb

Detection of specific proteins in the aqueous humor in primary open-angle glaucoma

1990 ◽  
Vol 4 (1) ◽  
pp. 1 ◽  
Author(s):  
In Seop Lee ◽  
Young Suk Yu ◽  
Dong Myung Kim ◽  
Dong Ho Youn ◽  
Jin Q Kim
Keyword(s):  
Aqueous Humor ◽  
Primary Open Angle Glaucoma ◽  
Open Angle Glaucoma ◽  
Open Angle ◽  
Specific Proteins

Factors affecting ascorbate oxidation in aqueous humor

1987 ◽  
Vol 6 (2) ◽  
pp. 357-361 ◽  
Author(s):  
Donald Fong ◽  
Kenneth Etzel ◽  
Pei-Fei Lee ◽  
Tommy Yet-Min Lin ◽  
Kwok-Wai Lam
Keyword(s):  
Aqueous Humor ◽  
Factors Affecting

Aqueous humor cytokines and cellular profiles in pediatric ocular granulomas caused by theTrematode Fluke Procerovum sp.

2021 ◽  
pp. 1-10
Author(s):  
Rathinam SR ◽  
Lalan Kumar Arya ◽  
R. Siva Ganesa Karthikeyan ◽  
Sagnik Sen
Keyword(s):  
Aqueous Humor

scholarly journals Increased ratios of complement factors C3a to C3 in aqueous humor and serum mark glaucoma progression

2021 ◽  
Vol 204 ◽  
pp. 108460
Author(s):  
W.H.G. Hubens ◽  
H.J.M. Beckers ◽  
T.G.M.F. Gorgels ◽  
C.A.B. Webers
Keyword(s):  
Aqueous Humor ◽  
Glaucoma Progression ◽  
Complement Factors

scholarly journals Flow cytometric analysis of T lymphocytes and cytokines in aqueous humor of patients with varicella zoster virus-mediated acute retinal necrosis

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Hao Kang ◽  
Yunbo Wei ◽  
Ming Liu ◽  
Di Yu ◽  
Yong Tao
Keyword(s):  
T Lymphocytes ◽  
Varicella Zoster Virus ◽  
Aqueous Humor ◽  
T Lymphocyte ◽  
Lymphocyte Subsets ◽  
Flow Cytometric Analysis ◽  
T Lymphocyte Subsets ◽  
Varicella Zoster ◽  
Flow Cytometric ◽  
Cd8 T Lymphocytes

Abstract Background The purpose of this study is to investigate the aqueous humor (AH) T lymphocyte subsets and cytokines of acute retinal necrosis (ARN) to elucidate the immunologic inflammatory features of this disorder. Methods Three patients with ARN infected with varicella zoster virus (VZV) who underwent multiple intravitreal injections of ganciclovir were enrolled in this study. The control group consisted of four non-infectious patients with acute anterior uveitis (AAU). Flow cytometric analysis was performed on the lymphocyte subsets from the AH and peripheral blood (PB) samples during the active phase of intraocular inflammation. Five inflammatory cytokines were measured in each AH sample and various clinical characteristics were also assessed. Results VZV deoxyribonucleic acid (DNA) was detected by real-time polymerase chain reaction (PCR) in AH from all the ARN patients, who showed higher CD8+ T lymphocytes population in AH than the AAU patients (p = 0.006). CD4/CD8 ratios of T lymphocytes and the percentage of CD8 + CD25+ T lymphocytes in AH were significantly lower in ARN than in AAU (p = 0.006; p = 0.012). In the ARN patients, the percentages of CD4+ and CD8+ T lymphocytes in AH were higher than those found in PB. The percentage of CD4 + CD25+ T lymphocytes in AH was significantly higher than the proportion in PB in the AAU patients (p = 0.001). Immunoregulatory cytokine Interleukin-10 in AH was significantly elevated in the ARN patients in comparison with the case of the AAU patients (p = 0.036). In ARN, the copy number of VZV DNA in AH positively correlated with the percentage of CD8+ T lymphocytes in AH and negatively correlated with the CD4/CD8 ratio in AH during the course of disease treatment (p = 0.009, r = 0.92; p = 0.039, r = − 0.834). Conclusion The ARN patients caused by VZV had different intraocular T lymphocyte subsets and cytokines profile than those of the non-infectious patients. High percentages of CD8+ T lymphocytes and low CD4/CD8 T cell ratios may be a potential biomarker for diagnosis of viral-infectious uveitis. T lymphocytes examination at the inflammatory sites has the potential to become a useful research tool for differentiating viral and non-viral uveitis.

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