Results 131 to 140 of about 52,425 (245)

Severe Multisystem Thrombotic Phenotype Associated With Protein C Deficiency in A Young Woman: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Severe protein C deficiency may present with recurrent multisystem thrombosis, including catastrophic mesenteric venous thrombosis in young adults. Early clinical suspicion, prompt imaging, and thrombophilia screening are essential for timely diagnosis and life‐saving intervention.
Akash Ahmed Alif   +5 more
wiley   +1 more source

Preterm Birth Increases Susceptibility to Hyperglycemia‐Induced Kidney Injury With Sex‐Specific Differences in Structural and Molecular Responses

open access: yesEndocrinology, Diabetes &Metabolism, Volume 9, Issue 3, May 2026.
Preterm mice were delivered at 19 dpc and rendered diabetic with STZ at 6 weeks; kidneys were analysed at 18 weeks. PT‐D females showed increased atubular glomeruli, reduced proximal tubule fraction, higher albuminuria and BUN, and dysregulated fibrotic, vascular, mitochondrial, and Notch pathways.
Rachel K. Dailey   +13 more
wiley   +1 more source

Acute Retinal Necrosis and Progressive Outer Retinal Necrosis

open access: yes, 2019
Necrotizing retinopathies, including acute retinal necrosis (ARN) and progressive outer retinal necrosis (PORN), are a group of uncommon posterior segment complications associated with infections caused by the herpes virus. ARN was first described in 1971 by Urayama et al., Japanese ophthalmologists who termed the condition as Kirisawa uveitis and ...
Atsunobu Takeda   +5 more
openaire   +1 more source

Hypofractionated Spot Scanning Proton Therapy for Head and Neck Mucosal Melanoma: A Retrospective Analysis With Quality‐of‐Life Outcome

open access: yesHead &Neck, Volume 48, Issue 5, Page 1208-1217, May 2026.
ABSTRACT Objective To evaluate clinical outcomes and quality of life (QOL) following hypofractionated spot‐scanning proton therapy (SSPT) for head and neck malignant mucosal melanoma (HNMM). Methods This retrospective study included 39 patients treated with SSPT (60–64 Gy[RBE] in 15–16 fractions) between 2013 and 2023.
Koichiro Nakajima   +11 more
wiley   +1 more source

Histopathological evaluation of zebrafish (Danio rerio) larvae following embryonic exposure to MgO nanoparticles [PDF]

open access: yes, 2017
The aim of this study was to investigate the histopathological changes in zebrafish larvae following embryonic exposure to nanoparticles of magnesium oxide (MgONPs). The toxicity of metal oxide nanoparticles is attracting increasing attention.
Fathi, M.   +4 more
core  

Human Cytomegalovirus Infection in Haematopoietic Stem Cell Transplant Recipients and CAR T Cell Recipients – PART 1: Risk Factors, Clinical Impact and Immune Response

open access: yesReviews in Medical Virology, Volume 36, Issue 3, May 2026.
ABSTRACT Human cytomegalovirus (HCMV) is one of the most important opportunistic pathogens in immunocompromised individuals, including allogeneic haematopoietic stem cell transplant (allo‐HSCT) recipients. In allo‐HSCT, HCMV seropositivity of the recipient and donor is associated with inferior survival outcomes, and post‐transplant HCMV reactivation is
Danya Kaplan   +7 more
wiley   +1 more source

Nucleic acid sensors and programmed cell death [PDF]

open access: yes, 2020
Liverpool, Layal   +2 more
core   +2 more sources

From “Passive Supplementation” to “Active Repair”: Melatonin Reshapes the Treatment Paradigm for Late‐Onset Hypogonadism by Targeting Leydig Cell Senescence

open access: yesAging Cell, Volume 25, Issue 5, May 2026.
Melatonin restores testosterone production in aging Leydig cells by targeting key pathological drivers, particularly oxidative stress and mitochondrial dysfunction. This approach offers a fundamental strategy to reshape the Late‐onset hypogonadism treatment paradigm.
Hui Wu   +6 more
wiley   +1 more source

کاربرد ليزر برای پيشگيری از جدا شدگی شبکيه: يک مقاله مروری [PDF]

open access: yes, 2009
جداشدگی رگماتوژن شبکيه يکی از بيماری های چشمی است که در مواردی می تواند به نابينايی منتهی شود درنتيجه ايجاد پارگی يا سوراخ در شبکيه و ورود مايع به زير شبکيه روی می دهد نواحی محيطی شبکيه به طور يکه مانع ورود مايع به زير شبکيه شود منطقی ترين روش ...
نظری, حسين
core  

Decellularized Aged Bruch's Membrane Confers Unique Biochemical Cues to Retinal Pigment Epithelium for In Vitro Modeling of Age‐Related Macular Degeneration

open access: yesAging Cell, Volume 25, Issue 5, May 2026.
A Bruchs membrane (BrM) mimic based on aged decellularized BrM was developed and differentially expressed proteins in aged dECM‐BrM that may provide specific biochemical cues fundamental to model AMD in vitro were identified. RPE culture on aged dECM‐BrM developed certain AMD‐like features including reduced TEER and expression of drusen components ...
Blanca Molins   +8 more
wiley   +1 more source

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