Results 221 to 230 of about 135,815 (306)

Recent Advances in Exosome‐Based Nanodelivery Systems for Traumatic Brain Injury Treatment

open access: yesMed Research, EarlyView.
An overview of functional modification, therapeutic effects, molecular composition, and delivery strategies for exosomes. ABSTRACT Traumatic brain injury (TBI) is a highly heterogeneous neurological condition with extremely high rates of mortality and disability.
Jue Zhu   +9 more
wiley   +1 more source

Chronic High‐Dose Ketamine Fails to Induce a Cystitis‐Like Phenotype in Mice Despite High Urinary Metabolite Levels

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Aims Ketamine‑induced cystitis (KIC) is a severe complication of chronic ketamine misuse, yet the underlying mechanisms remain poorly understood. Established rodent models have demonstrated variable changes in voiding behavior and bladder histology, without exploring the sensory mechanisms underlying altered voiding and pain at all. This study
Jill Dewez   +11 more
wiley   +1 more source

Correlative ultrastructural mapping of Lewy pathology reveals regional diversity in Parkinson's and dementia with Lewy bodies. [PDF]

open access: yesActa Neuropathol
Shafiei N   +14 more
europepmc   +1 more source

Two new rupicolous species of Tibouchina (Melastomataceae) from the Parque Nacional da Chapada dos Guimarães, Mato Grosso, Brazil

open access: yesNordic Journal of Botany, EarlyView.
Two new species of Melastomataceae, Tibouchina caducifolia and T. dispar, are described from the Parque Nacional da Chapada dos Guimarães (PNCG), Mato Grosso, Brazil. Both show characters typical of the Southern clade of Tibouchina, including stamens with villose filaments and villose pedoconnective appendages, suggesting that they likely belong to ...
Fabrício Schmitz Meyer   +4 more
wiley   +1 more source

Patient iPSC‐derived astrocytes reveal impaired homeostasis and reactive‐like features in propionic acidemia

open access: yesThe Journal of Pathology, EarlyView.
Abstract Propionic acidemia (PA) is a neurometabolic disorder caused by propionyl‐CoA carboxylase deficiency with frequent neurological involvement, yet cell‐type‐specific mechanisms remain poorly defined. We established human induced pluripotent stem cell (iPSC)‐derived astrocytes (iAs) from patients harboring PCCA or PCCB mutations and investigated ...
Irene González‐Garnacho   +5 more
wiley   +1 more source

Dynamic Mechanical Response of Flax Roving Under Controlled Thermo‐Hygrometric Conditions

open access: yesPolymer Composites, EarlyView.
Schematic illustration of the effects of moisture and temperature on the mechanical and structural properties of flax rovings. ABSTRACT This work investigates the coupled effects of temperature and relative humidity on the mechanical, thermal, damping, and structural responses of flax roving fibers.
Bernard Miranda Campos   +4 more
wiley   +1 more source

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