Results 81 to 90 of about 2,696,264 (156)

miRNA Sensor HuR Compartmentalizes Ago2‐Uncoupled miRNAs to Lipid Droplets to Buffer miRNA Activity in Mammalian Cells

open access: yesThe FASEB Journal, Volume 40, Issue 11, 15 June 2026.
This study revealed a dose‐dependent miRNA buffering mechanism involving extracellular export and storage of miRNA on lipid droplets. The protein HuR facilitates miRNA buffering by dissociating miRNAs from Ago2 and promoting miRNA accumulation on lipid droplets or its extracellular export, depending on cellular requirements.
Sreemoyee Chakraborty   +3 more
wiley   +1 more source

WFS1 deficiency impairs mitochondrial dynamics.

open access: yes, 2016
(A) Primary cortical neurons were transfected with the photoconvertible mitochondrially targeted construct mito-Kikume-Green and scrambled shRNA or Wfs1 shRNA.
Mailis Liiv (3151065)   +12 more
core   +1 more source

Genome Sequencing in 19 Families With Bladder Exstrophy and Epispadias Complex Indicates Involvement of the ADGR ‐Gene Family

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 6, Page 1286-1305, June 2026.
ABSTRACT Bladder exstrophy and epispadias complex (BEEC) is one of the most severe congenital malformations of the urogenital tract, significantly impacting continence, sexual function, and renal function. To date, the only recurrent genetic aberration identified is the 22q.11.2 microduplication, but several candidate regions and genes including ...
Agneta Nordenskjöld   +9 more
wiley   +1 more source

Neuroprotective Properties of Litchi chinensis and Its Phytochemicals in Preclinical Models of Alzheimer's Disease

open access: yesBrain and Behavior, Volume 16, Issue 5, May 2026.
ABSTRACT Purpose Alzheimer's disease (AD) is a progressive neurodegenerative disorder involving amyloid‐β deposition, tau hyperphosphorylation, oxidative stress, and neuroinflammation. This review systematically evaluates the neuroprotective effects of Litchi chinensis and its phytochemicals against AD, focusing on modulation of Aβ accumulation, tau ...
Emon Mia   +11 more
wiley   +1 more source

Defective Endoplasmic Reticulum–Mitochondria Connection Is a Hallmark of Wolfram Syndrome

open access: yesContact, 2019
Interactions between endoplasmic reticulum (ER) and mitochondria are key components of essential cellular functions. Indeed, these membrane appositions are necessary for proper Ca 2+ transfer from ER to mitochondria, to regulate lipid metabolism ...
Benjamin Delprat   +2 more
doaj   +1 more source

High prevalence of maturity‐onset diabetes of the young in the Czech Republic: A 25‐year nationwide registry‐based study

open access: yesDiabetic Medicine, Volume 43, Issue 5, May 2026.
Abstract Aims Maturity‐Onset Diabetes of the Young (MODY) results from a single‐gene defect. This study aimed to determine the minimal prevalence, screening indicators, as well as clinical characteristics of MODY in the Czech Republic based on data from 25 years of the nationwide registry.
Petra Dusatkova   +8 more
wiley   +1 more source

Navigating the Genetic Risk of Chemotherapy‐Induced Hearing Loss in the Stria Vascularis

open access: yesClinical Pharmacology &Therapeutics, Volume 119, Issue 4, Page 846-858, April 2026.
Cisplatin is a chemotherapy drug that causes permanent hearing loss by damaging a critical tissue lining the inner ear, called the stria vascularis (SV). Currently, the molecular mechanisms of SV damage are largely unknown and the incidence of ototoxicity in patients cannot be reliably predicted.
Tara Lazetic   +4 more
wiley   +1 more source

A novel mutation in the WFS1 gene identified in a Taiwanese family with low-frequency hearing impairment

open access: yesBMC Medical Genetics, 2007
Background Wolfram syndrome gene 1 (WFS1) accounts for most of the familial nonsyndromic low-frequency sensorineural hearing loss (LFSNHL) which is characterized by sensorineural hearing losses equal to and below 2000 Hz.
Chung Shing-Fang   +5 more
doaj   +1 more source

Sex and life experience shape locus coeruleus pretangle tau pathology

open access: yesAlzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract INTRODUCTION Alzheimer's disease features early a pathology in the locus coeruleus (LC), yet how sex and life experience shape LC vulnerability remains poorly understood. METHODS We expressed pseudophosphorylated human tau (htauE14) in LC neurons of TH‐Cre rats and exposed both sexes to early‐ or late‐life enrichment or stress.
Zia Hasan   +10 more
wiley   +1 more source

Single‐cell analysis reveals neuroprotective histone deacetylase inhibitor pathways

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION Alzheimer's disease (AD) involves β‐amyloid (Aβ) accumulation, tau pathology, and neuroinflammation, driving cognitive decline. Despite extensive research, disease‐modifying therapies remain elusive. We integrated single‐cell RNA sequencing (scRNA‐seq), spatial transcriptomics, and in vitro validation to identify repurposable ...
Madeline Peyton   +12 more
wiley   +1 more source

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