Results 81 to 90 of about 21,324,129 (240)

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

Advanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith, Kaitlyn Clancy, Siwen Xie, Xiaochen Li, Sarah Khalife, Benjamin van der Woerd, Onaizah Onaizah   +6 more
wiley   +1 more source

Epidemiology and Visual Outcome of Pediatric Ocular Trauma in a Major Tertiary Eye Center in Tunisia: A 6-Year Retrospective Study

Journal of Current Ophthalmology
Purpose: To describe the epidemiological profile, clinical characteristics, and visual outcome of pediatric ocular trauma in Tunisia. Methods: In this retrospective cohort study, we reviewed the charts of 398 children younger than 16 years of age ...
Mohamed Foued Rmili, Ahmed Chebil, Rim Limaiem, Nibrass Chaker, Rym Bouraoui, Yousra Falfoul, Leila El Matri   +6 more
doaj   +1 more source

Beyond photography: Evaluation of the consumer digital camera to identify strabismus and anisometropia by analyzing the Bruckner′s reflex

Indian Journal of Ophthalmology, 2013
Amblyopia screening is often either costly or laborious. We evaluated the Canon Powershot TX1 (CPTX1) digital camera as an efficient screener for amblyogenic risk factors (ARF). We included 138 subjects: 84-amblyopes and 54-normal.
Sadat A. O. Bani, Abadan K Amitava, Richa Sharma, Alam Danish   +3 more
doaj   +1 more source

Practice of intraocular antibiotics in open globe injuries and hospital type.

, 2016
Practice of intraocular antibiotics in open globe injuries and hospital type.
Yao Yang (543059), Bingsheng Lou (2825516), Lixia Lin (478155), Xiaofeng Lin (130296), Junlian Tan (2825519), Zhaohui Yuan (2825522)   +5 more
core   +1 more source

Rab1A Promotes Hepatic Steatosis by Suppressing Mitophagy via the Raf‐1/ERK1/2/PINK1 Signaling Axis

Advanced Science, EarlyView.
Why does fat accumulate in the liver? Our study reveals Rab1A as the molecular switch that silences the cell's mitochondrial cleanup crew. Turning Rab1A off reactivates mitophagy, clears excess fat, and reverses fatty liver disease in mice—offering a promising new therapeutic target for MASLD, a growing global health challenge.
Li Zhang, Jianhua Li, Huilu Zhang, Qi Qin, Yichen Huang, Xiaofan Tian, Chao Sun, Binbin Li, Zhengxin Wang, Xin Zhang   +9 more
wiley   +1 more source

Clinical utility of 18 Fluorodeoxyglucose (FDG)-PET/CT scans in patients with suspect ocular tuberculosis

Indian Journal of Ophthalmology, 2013
Systemic imaging of patients with suspect ocular tuberculosis include chest X-rays and computed tomography (CT) scans. Reports have suggested a role for 18 fluorodeoxyglucose-positron emission tomography/CT (FDG-PET/CT) scans.
Salil Mehta
doaj   +1 more source

Practice of intraocular antibiotics in open globe injuries and the annual eye repair volume.

, 2016
Practice of intraocular antibiotics in open globe injuries and the annual eye repair volume.
Yao Yang (543059), Bingsheng Lou (2825516), Lixia Lin (478155), Xiaofeng Lin (130296), Junlian Tan (2825519), Zhaohui Yuan (2825522)   +5 more
core   +1 more source

Global Current Practice Patterns for the Management of Open Globe Injuries

, 2022
To determine global current practice patterns for the management of open globe injuries and identify areas of variation. Cross-sectional survey. An online survey assessed global management paradigms for open globe injuries from August 2020 to January ...
Cavuoto, Kara, Meeralakshmi, Prajna, Yonekawa, Yoshihiro, Hoskin, Annette K, Woreta, Fasika A, Chen, Ariel, Agrawal, Rupesh, Fliotsos, Michael J, Miller, Sarah C, Gardiner, Matthew, Liu, Tin Yan Alvin, Justin, Grant A, Blanch, Richard J, Low, Rebecca, International Globe and Adnexal Trauma Epidemiology Study (IGATES)   +14 more
core   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source

Single‐Cell Dissection of Microglial Dysfunction in Diabetes‐Associated Neurodegenerative Vulnerability

Advanced Science, EarlyView.
Using single‐cell transcriptomic and epigenomic profiling, researchers mapped microglial dysfunction across the lifespan of db/db mice. The authors uncovered a nonlinear microglial remodeling featuring early inflammatory priming, a mid‐stage transcriptional inflection, and late dysfunction.
Jizhou Zhang, Tsz Kwan Yau, Joyce Tse, Tsz Ho Li, Dongjie Hu, Yong Juan Zhao, Ting‐Fung Chan   +6 more
wiley   +1 more source