Microglia phenotypes in aging and neurodegenerative diseases

MY Wendimu, SB Hooks - Cells, 2022 - mdpi.com
Neuroinflammation is a hallmark of many neurodegenerative diseases (NDs) and plays a
fundamental role in mediating the onset and progression of disease. Microglia, which …

[HTML][HTML] Pharmacokinetic aspects of retinal drug delivery

EM Del Amo, AK Rimpelä, E Heikkinen, OK Kari… - Progress in retinal and …, 2017 - Elsevier
Drug delivery to the posterior eye segment is an important challenge in ophthalmology,
because many diseases affect the retina and choroid leading to impaired vision or …

[HTML][HTML] Complement C3 inhibitor pegcetacoplan for geographic atrophy secondary to age-related macular degeneration: a randomized phase 2 trial

DS Liao, FV Grossi, D El Mehdi, MR Gerber, DM Brown… - Ophthalmology, 2020 - Elsevier
Purpose Geographic atrophy (GA), a late stage of age-related macular degeneration (AMD),
is a major cause of blindness. Even while central visual acuity remains relatively well …

Astrocyte-microglia cross talk through complement activation modulates amyloid pathology in mouse models of Alzheimer's disease

H Lian, A Litvinchuk, ACA Chiang… - Journal of …, 2016 - Soc Neuroscience
Increasing evidence supports a role of neuroinflammation in the pathogenesis of
Alzheimer's disease (AD). Previously, we identified a neuron–glia signaling pathway …

Retinal microglia: just bystander or target for therapy?

M Karlstetter, R Scholz, M Rutar, WT Wong… - Progress in retinal and …, 2015 - Elsevier
Resident microglial cells can be regarded as the immunological watchdogs of the brain and
the retina. They are active sensors of their neuronal microenvironment and rapidly respond …

Retinal microglia–A key player in healthy and diseased retina

G Rathnasamy, WS Foulds, EA Ling, C Kaur - Progress in neurobiology, 2019 - Elsevier
Microglia, the resident immune cells of the brain and retina, are constantly engaged in the
surveillance of their surrounding neural tissue. During embryonic development they infiltrate …

Contribution of microglia‐mediated neuroinflammation to retinal degenerative diseases

MH Madeira, R Boia, PF Santos… - Mediators of …, 2015 - Wiley Online Library
Retinal degenerative diseases are major causes of vision loss and blindness worldwide and
are characterized by chronic and progressive neuronal loss. One common feature of retinal …

Complement activation and choriocapillaris loss in early AMD: implications for pathophysiology and therapy

SS Whitmore, EH Sohn, KR Chirco, AV Drack… - Progress in retinal and …, 2015 - Elsevier
Age-related macular degeneration (AMD) is a common and devastating disease that can
result in severe visual dysfunction. Over the last decade, great progress has been made in …

Molecular mechanisms related to oxidative stress in retinitis pigmentosa

CE Gallenga, M Lonardi, S Pacetti, SS Violanti… - Antioxidants, 2021 - mdpi.com
Retinitis pigmentosa (RP) is an inherited retinopathy. Nevertheless, non-genetic biological
factors play a central role in its pathogenesis and progression, including inflammation …

Fecal microbiota transfer between young and aged mice reverses hallmarks of the aging gut, eye, and brain

A Parker, S Romano, R Ansorge, A Aboelnour… - Microbiome, 2022 - Springer
Background Altered intestinal microbiota composition in later life is associated with
inflammaging, declining tissue function, and increased susceptibility to age-associated …