Results 51 to 60 of about 261,050 (242)

Coexistence of Peripheral Retinal Diseases with Macular Hole

Türk Oftalmoloji Dergisi, 2019
Objectives:To investigate the frequency of retinal tear, retinal hole, and lattice degeneration in peripheral retinal examination of patients with macular hole.Materials and Methods:The files of patients who underwent pars plana vitrectomy surgery with a
Erdoğan Yaşar, Nazmiye Erol, Mustafa Değer Bilgeç, Ayşe İdil Çakmak   +3 more
doaj   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

Advanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu, Nicholas Schaffer, Xiao Yang   +2 more
wiley   +1 more source

An Unexpected Delayed Complication of Cataract Surgery: Retinal Detachment Secondary to Capsular Tension Ring Dislocation

Case Reports in Ophthalmology, 2012
We aim to present a case of retinal detachment secondary to capsular tension ring dislocation following cataract surgery. A 45-year-old man who underwent cataract surgery 2 years previously presented with decreased vision in his left eye.
Hande Taylan Şekeroğlu, Elif Erdem, Kemal Yar, Nihal Demircan   +3 more
doaj   +1 more source

Phase Separation, Material State, and Condensate Fate in Mammalian Autophagy

Advanced Science, EarlyView.
ABSTRACT Biomolecular phase separation has emerged as a key organizing principle in macroautophagy (hereafter autophagy). In mammalian cells, phase‐separated condensates not only serve as substrates for selective degradation, but also act as dynamic platforms for cargo recognition, signaling integration, and autophagosome assembly.
Yuanqiang Lin, Mingran Dai, Enyong Dai, Rui Kang, Daniel J. Klionsky, Daolin Tang, Yu Sun, Ningning Lv, Junnan Jiang   +8 more
wiley   +1 more source

Rhegmatogenous retinal detachment in highly myopic eyes with implantable collamer lens [PDF]

International Journal of Ophthalmology
AIM: To investigate the clinical characteristics, treatment methods and outcomes of rhegmatogenous retinal detachment (RRD) in highly myopic eyes with implantable collamer lens (ICL).
Jun Li, Chong-Lin Chen, Jia-Qing Li, Xiao-Ling Liang, Chun Zhang   +4 more
doaj   +1 more source

Potential of Nanoparticle‐Based Phototherapies for Future Treatment of Uveal Melanoma

Advanced Science, EarlyView.
This review evaluates nanoparticle‐based phototherapies for uveal melanoma, highlighting emerging strategies to enhance tumor targeting, light delivery, and treatment precision. Preclinical data indicate improved efficacy and reduced toxicity, supporting their potential to enhance localized treatment and future translational advances. (Generated by the
Emilie Lambert, Christophe Nguyen, Sean Edward Dunn, Magali Gary‐Bobo, Jérôme Lacombe, Justin Moser, Frédéric Zenhausern, Jean‐Olivier Durand, Frédérique Cunin   +8 more
wiley   +1 more source

Surgical outcomes of retinal detachment due to giant retinal tear and utility of fellow eye prophylaxis: a multicenter study

Purpose: To compare 6-month single-surgery anatomic success (SSAS) in eyes with giant retinal tear (GRT)-related retinal detachment (RD) treated with pars plana vitrectomy (PPV) with or without scleral buckle (SB),
Sunir J. Garg, On behalf of the Giant Retinal Tear Study Group   +1 more
core   +1 more source

Retinal arterioles narrow with increasing duration of anti-retroviral therapy in HIV infection: a novel estimator of vascular risk in HIV? [PDF]

, 2012
OBJECTIVES: HIV infection is associated with an increased risk of age-related morbidity mediated by immune dysfunction, atherosclerosis and inflammation.
Pathai, Sophia, Peto, Tunde; id_orcid, Tien Y Wong, Weiss, Helen A, Helen A Weiss, Colin Cook, Cook Colin, Tien Y. Wong, Tunde Peto, Lawn, Stephen D, Gilbert Clare E., Weiss Helen A., Wong Tien Y., Stephen D Lawn, Leris M D'Costa, Clare E. Gilbert, Peto Tunde, Sophia Pathai, Pathai Sophia, Leris M. D’costa, Lawn Stephen D., Cook, Colin, Helen A. Weiss, D’Costa Leris M., Gilbert, Clare E, Stephen D. Lawn, Peto, Tunde, Wong, Tien Y, D'Costa, Leris M, Clare E Gilbert   +29 more
core   +1 more source

Self‐Propelled HPB@Lip@AB Nanomotors Ameliorate Dry Eye Disease

Advanced Science, EarlyView.
A self‐propelled HPB@Lip@AB nanomotor system is developed for dry eye disease (DED) therapy, facilitating rapid penetration across ocular surface barriers while integrating hydrogen therapy with multi‐enzyme‐like antioxidant activity. The nanoplatform restores mitochondrial function, suppresses oxidative stress, inflammation, and apoptosis, and ...
Jing Li, Xi Wan, Xinru Su, Zechuan Li, Yue Wang, Ying Wang, Ruofei Li, Huangzhao Wei, Jianbin Zhang, Shuai Wang   +9 more
wiley   +1 more source

Posterior vitreous detachment - prevalence of and risk factors for retinal tears

Clinical Ophthalmology, 2017
Martin Bond-Taylor,1 Gunnar Jakobsson,1,2 Madeleine Zetterberg1,2 1Department of Ophthalmology, Sahlgrenska University Hospital, Mölndal, 2Department of Clinical Neuroscience/Ophthalmology, Institute of Neuroscience and Physiology, Sahlgrenska ...
Bond-Taylor M, Jakobsson G, Zetterberg M
doaj