Microglia depletion leads to increased susceptibility to ocular hypertension-dependent glaucoma

CA Diemler, M MacLean, SE Heuer… - Frontiers in Aging …, 2024 - frontiersin.org
In recent years, microglia have been highlighted for playing integral roles in
neurodegenerative diseases, like glaucoma. To better understand the role of microglia …

Role of myeloid cells in ischemic retinopathies: recent advances and unanswered questions

RA Shahror, CA Morris, AA Mohammed, M Wild… - Journal of …, 2024 - Springer
Myeloid cells including microglia and macrophages play crucial roles in retinal homeostasis
by clearing cellular debris and regulating inflammation. These cells are activated in several …

Retinal transcriptome profiling identifies novel candidate genes associated with visual impairment in a mouse model of multiple sclerosis

S Hong, PDE Weerasinghe-Mudiyanselage… - Animal Cells and …, 2023 - Taylor & Francis
Visual impairment is occasionally observed in multiple sclerosis (MS) and its animal model,
experimental autoimmune encephalomyelitis (EAE). Although uveitis and optic neuritis have …

Fractalkine isoforms differentially regulate microglia-mediated inflammation and enhance visual function in the diabetic retina

D Rodriguez, KA Church, AN Pietramale… - Journal of …, 2024 - Springer
Diabetic retinopathy (DR) affects about 200 million people worldwide, causing leakage of
blood components into retinal tissues, leading to activation of microglia, the resident …

Pharmacological depletion of microglia alleviates neuronal and vascular damage in the diabetic CX3CR1-WT retina but not in CX3CR1-KO or hCX3CR1I249/M280 …

KA Church, D Rodriguez, AS Mendiola… - Frontiers in …, 2023 - frontiersin.org
Diabetic retinopathy, a microvascular disease characterized by irreparable vascular
damage, neurodegeneration and neuroinflammation, is a leading complication of diabetes …

Suppression of inner blood-retinal barrier breakdown and pathogenic Müller glia activation in ischemia retinopathy by myeloid cell depletion

L Zhou, Z Xu, H Lu, H Cho, Y Xie, G Lee, K Ri… - Journal of …, 2024 - Springer
Ischemic retinopathies including diabetic retinopathy are major causes of vision loss. Inner
blood-retinal barrier (BRB) breakdown with retinal vascular hyperpermeability results in …

Microglia depletion/repopulation does not affect light-induced retinal degeneration in mice

N Laudenberg, UM Kinuthia, T Langmann - Frontiers in immunology, 2024 - frontiersin.org
Reactive microglia are a hallmark of age-related retinal degenerative diseases including
age-related macular degeneration (AMD). These cells are capable of secreting neurotoxic …

Therapeutic Delivery of Soluble Fractalkine Ameliorates Vascular Dysfunction in the Diabetic Retina

D Rodriguez, KA Church, CT Smith, D Vanegas… - International Journal of …, 2024 - mdpi.com
Diabetic retinopathy (DR)-associated vision loss is a devastating disease affecting the
working-age population. Retinal pathology is due to leakage of serum components into …

[HTML][HTML] Functional engineered exosomes mitigate pathological ischemic retinopathy through a dual strategy of inflammatory microenvironment modulation and …

D Yan, F Yu, W Ouyang, J Hu, T Zhou, C Huang… - Materials & Design, 2023 - Elsevier
Retinal neovascularization (RNV), a major cause of blindness, is usually treated with anti-
VEGF drugs. Despite successes, incomplete patient responses push for alternative …

Nfia Is Critical for AII Amacrine Cell Production: Selective Bipolar Cell Dependencies and Diminished ERG

PW Keeley, S Trod, BN Gamboa, PJ Coffey… - Journal of …, 2023 - Soc Neuroscience
The nuclear factor one (NFI) transcription factor genes Nfia, Nfib, and Nfix are all enriched in
late-stage retinal progenitor cells, and their loss has been shown to retain these progenitors …