Results 71 to 80 of about 9,803 (144)

Mesenchymal Stem Cell‐Derived Extracellular Vesicles Ameliorate NaIO3‐Induced Dry AMD by Delivering miR‐486‐3p to Inhibit Lipocalin‐2‐Mediated Ferroptosis

MedComm, Volume 7, Issue 10, October 2026.
Our study reveals a novel mechanism by which MSC‐derived EVs alleviate NaIO3‐induced dry AMD‐like pathology. MSC‐EVs deliver miR‐486‐3p into retinal cells to directly inhibit the ferroptosis‐promoting target gene Lcn2. Concurrently, downregulated Lcn2 restores intracellular Gpx4 expression, thereby suppressing ferroptosis and rescuing retinal ...
Zheng Li, Tujing Zhao, Lin Ye, Runze Li, Huaping Tian, Ruilin Liao, Lulin Huang   +6 more
wiley   +1 more source

A Novel Technique for the Distal Ureter and Bladder Cuff During Nephroureterectomy: Thulium Laser Resection

Trends in Urology &Men's Health, Volume 17, Issue 5, October 2026.
ABSTRACT The aim of this study was to evaluate the safety and feasibility of a novel technique involving the use of the two‐micron thulium fibre laser (Tm‐laser) to perform bladder cuff excision (BCE) during radical nephroureterectomy (RNU). We conducted a retrospective review of all patients undergoing RNU with BCE for upper tract urothelial carcinoma
Shravankrishna Ananthapadmanabhan, Jeremy Saad, Hong Soh, Darius Ashrafi, Hodo Haxhimolla   +4 more
wiley   +1 more source

PEBP1 Regulates Ferroptosis in Acute Glaucoma: Targeted Therapy Using Engineered Exosomes

The FASEB Journal, Volume 40, Issue 17, 15 September 2026.
General schematic diagram of Spatial and Single‐Cell Transcriptomics Identifies PEBP1 as a Ferroptosis Mediator in Glaucoma: Targeted Intervention by Engineered Stem Cell Exosomes. ABSTRACT Glaucoma is the leading cause of irreversible blindness worldwide, primarily driven by the progressive loss of retinal ganglion cells (RGCs) under pathological high
Yijia Huang, Di Gong, Junhong Guo, Wei Huang, Tingyu Hu, Shengbin Tang, Li Li, Bingkai Feng, Kuanrong Dang, Simin Deng, Yong Liu, Chunyan Tan, Fei Yao, Jiantao Wang   +13 more
wiley   +1 more source

The donation-transplantation process and corneal graft failure: A case-control study.

PLoS ONE
IntroductionThe survival after a corneal transplantation depends on several factors, many of which are not fully known.ObjectiveThe present study aimed to verify the relationship between the factors inherent to the donation-transplantation process in ...
Giovanna Karinny Pereira Cruz, Marcos Antonio Ferreira Júnior, Viviane Euzébia Pereira Santos, Allyne Fortes Vitor, Oleci Pereira Frota, Elen Ferraz Teston, Felipe Machado Mota, Maria Eduarda Gonçalves Zulin, Gustavo Moura Maidana, Letícia Lima Meza, Bruna Dias Abes, Mayra Dias   +11 more
doaj   +1 more source

Queratoplastia: Características clínicas y evaluación de resultados Keratoplasy: Clinical characteristics and evaluation of results

Revista Cubana de Oftalmología, 2008
Se realizó un estudio descriptivo longitudinal retrospectivo en el Instituto de Oftalmología "Ramón Pando Ferrer", con el objetivo de describir el comportamiento de algunas características de donantes y receptores de córneas en el período comprendido ...
Silvia López Hernández, Mildrey E. Moreno Ramírez, Elizabeth Escalona Leyva, Alexeide Castillo Pérez, Zaadia Pérez Parra, Susana Márquez Villalón, Carmen Padilla González   +6 more
doaj  

Head and Eye Trauma Before Retinoblastoma Diagnosis

Cancer Management and Research, 2019
Rongxin Chen,1,* Huijing Ye,1,* Shu Liu,2,* Yueyan Lin,1 Wei Xiao,1 Shaowei Bi,1 Guo Chen,1 Te Zhang,1 Jingqiao Chen,1 Huasheng Yang1 1State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou 510060, People ...
Chen R, Ye H, Liu S, Lin Y, Xiao W, Bi S, Chen G, Zhang T, Chen J, Yang H   +9 more
doaj  

Significance of adjuvant external beam radiotherapy of the orbit in managing uveal melanoma with extraocular extension. [PDF]

BMJ Open Ophthalmol
Düsberg NC, Bornfeld N, Merkel-Jens A, Rating P, Zeschnigk M, Sauerwein WAC, Stuschke M, Guberina M, Bechrakis NE, Biewald E.   +9 more
europepmc   +1 more source

Surgical and functional outcomes of pediatric pancreatic solid pseudopapillary neoplasm: A retrospective study. [PDF]

PLoS One
Vu HM, Pham HD, Nguyen SC, Bui NY, Nguyen HV, Nguyen NLK, Nguyen QT.   +6 more
europepmc   +1 more source

The optimal approach to the primary treatment of uveal melanoma: a narrative review. [PDF]

Rep Pract Oncol Radiother
Deja A, Żurowska E, Milecki P, Rospond-Kubiak I.   +3 more
europepmc   +1 more source

Comparison of Cox Proportional Hazards Regression and Multiple Logistic Regression Models for Identifying Factors Associated With Mortality Among Children With Retinoblastoma in Malaysia: A Retrospective Cohort Study. [PDF]

Health Sci Rep
Nor-Aizura Z, Wan-Arfah N, Naing NN, Hashim SE, Shatriah I, Ain-Nasyrah AS, Hamzah N, Rahmat J, Salowi MA.   +8 more
europepmc   +1 more source