Results 71 to 80 of about 389,924 (238)

Predictive modeling of proliferative vitreoretinopathy using automated machine learning by ophthalmologists without coding experience

open access: yesScientific Reports, 2020
We aimed to assess the feasibility of machine learning (ML) algorithm design to predict proliferative vitreoretinopathy (PVR) by ophthalmologists without coding experience using automated ML (AutoML).
F. Antaki   +6 more
semanticscholar   +1 more source

Lnc‐HZ05 Suppresses Trophoblast Cell Migrasome Formation by Disrupting TGFβ2 Pathway in Unexplained Recurrent Miscarriage

open access: yesAdvanced Science, Volume 13, Issue 2, 9 January 2026.
TGFβ2 signaling‐mediated migration/invasion and migrasome formation are suppressed in recurrent miscarriage (RM) versus healthy control villous tissues and are negatively associated with unexplained RM. In mechanism, TGFβ2 promotes trophoblast cell migration/invasion and migrasome formation, all of which are suppressed by lnc‐HZ05. In details, lnc‐HZ05
Weina Chen   +14 more
wiley   +1 more source

MicroRNAs in the Vitreous Humor of Patients with Retinal Detachment and a Different Grading of Proliferative Vitreoretinopathy: A Pilot Study

open access: yesTranslational Vision Science & Technology, 2020
Purpose Although the expression of microRNAs (miRNAs) in retinal pigment epithelial (RPE) cells undergoing epithelial-mesenchymal transition (EMT) is involved in the pathogenesis of proliferative vitreoretinopathy (PVR), its expression in the vitreous of
M. Toro   +10 more
semanticscholar   +1 more source

Anterior proliferative vitreoretinopathy in a patient with Coats disease [PDF]

open access: yesInternational Journal of Ophthalmology, 2018
Letter to the ...
Satoru Kase   +3 more
doaj   +1 more source

Human cytokines activate JAK–STAT signaling pathway in porcine ocular tissue [PDF]

open access: yes, 2015
Background: The JAK/STAT (Janus Tyrosine Kinase, Signal Transducers and Activators of Transcription) pathway is associated with cytokine or growth factor receptors and it is critical for growth control, developmental regulation and homeostasis.
Barteneva, Natasha S   +8 more
core   +1 more source

Cytokines in proliferative vitreoretinopathy [PDF]

open access: yesEye, 1991
This study determined the presence of interleukin 1 (IL-1), interleukin 6 (IL-6), tumour necrosis factor alpha (TNF alpha), tumour necrosis factor beta (TNF beta), interferon gamma (IFN gamma), transforming growth factor beta 2 (TGF beta 2) and fibroblast proliferation activity (FPA) in vitreous aspirates from eyes undergoing vitrectomy for the ...
G A, Limb   +7 more
openaire   +2 more sources

Aceite de silicona para el tratamiento de la maculopatía hipotónica [PDF]

open access: yes, 2005
Case report: We report a case of a man who developed hypotonic maculopathy after vitreoretinal surgery for anterior proliferative vitreoretinopathy.
Fernandez-Hortelano, A. (A.)   +4 more
core   +1 more source

A Mouse Model of Proliferative Vitreoretinopathy Induced by Intravitreal Injection of Gas and RPE Cells

open access: yesTranslational Vision Science & Technology, 2020
Purpose Develop a reproducible proliferative vitreoretinopathy (PVR) mouse model that mimics human PVR pathology. Methods Mice received intravitreal injections of SF6 gas, followed by retinal pigment epithelial cells 1 week later.
Alison M Heffer   +6 more
semanticscholar   +1 more source

Deficiency of 2‐Oxoglutarate Carrier (Slc25a11) Drives RPE Epithelial‐to‐Mesenchymal Transition and Exacerbates Subretinal Fibrosis in Neovascular Age‐Related Macular Degeneration

open access: yesAging Cell, Volume 24, Issue 12, December 2025.
The diagram shows that OGC deficiency leads to mitochondrial dysfunction, which activates the PI3K/AKT/Slug pathway and triggers epithelial‐mesenchymal transition (EMT) in retinal pigment epithelial cells. This process promotes myofibroblast accumulation and subretinal fibrosis in laser‐induced CNV, contributing to the progression of AMD.
Mo Wang   +9 more
wiley   +1 more source

The impact of octreotide in experimental proliferative vitreoretinopathy

open access: yesIndian Journal of Ophthalmology, 2013
Aims: This study aims to investigate the effects of intravitreal octreotide on the growth factors, which have significant roles in the pathogenesis of proliferative vitreoretinopathy (PVR). Settings and Design: An experimental trial.
Ozge Evren   +3 more
doaj   +1 more source

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