Microglial phagocytosis of living photoreceptors contributes to inherited retinal degeneration

…, X Wang, W Ma, P Shah, RN Fariss, H Qian… - EMBO molecular …, 2015 - embopress.org
Retinitis pigmentosa, caused predominantly by mutations in photoreceptor genes, currently
lacks comprehensive treatment. We discover that retinal microglia contribute non‐cell …

Clinical-grade stem cell–derived retinal pigment epithelium patch rescues retinal degeneration in rodents and pigs

…, R Villasmil, M Mattapallil, B Stanzel, H Qian… - Science translational …, 2019 - science.org
Considerable progress has been made in testing stem cell–derived retinal pigment epithelium
(RPE) as a potential therapy for age-related macular degeneration (AMD). However, the …

Novel GABA responses from rod-driven retinal horizontal cells

H Qian, JE Dowling - Nature, 1993 - nature.com
γ-AMINOBUTYRIC acid (GABA) is the main inhibitory neurotransmitter in the central nervous
system. Two classes of GABA receptors (GABA A and GABA B ) have been identified. …

Loss of RPGR glutamylation underlies the pathogenic mechanism of retinal dystrophy caused by TTLL5 mutations

…, Z Wu, A Swaroop, H Qian… - Proceedings of the …, 2016 - National Acad Sciences
Mutations in the X-linked retinitis pigmentosa GTPase regulator (RPGR) gene are a major
cause of retinitis pigmentosa, a blinding retinal disease resulting from photoreceptor …

A long-term efficacy study of gene replacement therapy for RPGR-associated retinal degeneration

Z Wu, S Hiriyanna, H Qian, S Mookherjee… - Human molecular …, 2015 - academic.oup.com
Mutations in the retinitis pigmentosa GTPase regulator (RPGR) gene account for >70% of X-linked
retinitis pigmentosa (XLRP) and 15–20% of all inherited retinal degeneration. Gene …

[HTML][HTML] Deletion of aryl hydrocarbon receptor AHR in mice leads to subretinal accumulation of microglia and RPE atrophy

…, RN Fariss, RA Rachel, T Cogliati, H Qian… - … & visual science, 2014 - arvojournals.org
Purpose.: The aryl hydrocarbon receptor (AHR) is a ligand-activated nuclear receptor that
regulates cellular response to environmental signals, including UV and blue wavelength light. …

[HTML][HTML] Robust photoregulation of GABAA receptors by allosteric modulation with a propofol analogue

…, A Xie, F Feng, TS Otis, KS Bruzik, H Qian… - Nature …, 2012 - nature.com
Photochemical switches represent a powerful method for improving pharmacological
therapies and controlling cellular physiology. Here we report the photoregulation of GABA A …

Novel, potent, and selective GABAC antagonists inhibit myopia development and facilitate learning and memory

…, T Hinton, KL Schmid, D Brinkworth, H Qian… - … of Pharmacology and …, 2009 - ASPET
This study reports pharmacological and physiological effects of cis- and trans-(3-aminocyclopentanyl)butylphosphinic
acid (cis- and trans-3-ACPBPA). These compounds are …

[HTML][HTML] An electrophysiological study of retinal function in the diabetic female rat

DJ Ramsey, H Ripps, H Qian - Investigative ophthalmology & …, 2006 - arvojournals.org
purpose. To examine retinal function in female Long-Evans rats with streptozotocin (STZ)-induced
diabetes. methods. Hyperglycemia was induced by IV injection of STZ, and ERG …

Maturation arrest in early postnatal sensory receptors by deletion of the miR-183/96/182 cluster in mouse

…, J Lei, B Kachar, L Belluscio, H Qian… - Proceedings of the …, 2017 - National Acad Sciences
The polycistronic miR-183/96/182 cluster is preferentially and abundantly expressed in
terminally differentiating sensory epithelia. To clarify its roles in the terminal differentiation of …