Results 141 to 150 of about 432,494 (360)

An Adaptive Threshold in Mammalian Neocortical Evolution

open access: yes, 2013
Expansion of the neocortex is a hallmark of human evolution. However, it remains an open question what adaptive mechanisms facilitated its expansion.
Huttner, Wieland B   +4 more
core   +3 more sources

LRRC8A Regulates Outer Hair Cell Volume and Electromotility and is Required for Hearing

open access: yesAdvanced Science, EarlyView.
This study identifies LRRC8A‐dependent volume‐regulated anion channels (VRACs) as essential for cochlear outer hair cells' electromotility and auditory signal amplification. LRRC8A deficiency disrupts cell volume control, impairs auditory sensitivity, and causes deafness, while targeted LRRC8A re‐expression restores auditory function.
Shengnan Wang   +15 more
wiley   +1 more source

Mechanisms of sepsis-induced acute liver injury: a comprehensive review

open access: yesFrontiers in Cellular and Infection Microbiology
Sepsis is a severe, often life-threatening form of organ dysfunction that arises from an inappropriately regulated host response to infectious pathogen exposure. As the largest gland in the body, the liver serves as a regulatory hub for metabolic, immune,
Yongjing Guo   +4 more
doaj   +1 more source

Neonatal Intestinal Obstruction [PDF]

open access: bronze, 1953
I. Forshall, P. P. Rickham
openalex   +1 more source

The GLP1R Agonist Semaglutide Inhibits Reactive Astrocytes and Enhances the Efficacy of Neural Stem Cell Transplantation Therapy in Parkinson's Disease Mice

open access: yesAdvanced Science, EarlyView.
Compared to transplantation of neural stem cells (NSCs) alone, the combined treatment of NSCs with semaglutide more effectively improves motor dysfunction in Parkinson's disease (PD) mice. This synergistic effect may result from semaglutide's ability to suppress microglial activation, thereby preventing the transformation of resting astrocytes into ...
Dan Song   +6 more
wiley   +1 more source

Neonatal necrotizing enterocolitis complicated by glutaric acidemia type II: a case report

open access: yesFrontiers in Pediatrics
Glutaric acidemia type II (GAII) is an autosomal recessive genetic metabolic disorder associated with mitochondrial dysfunction, characterized by multiple acyl-CoA dehydrogenase deficiency that affects fatty acid metabolism.
Yuli Zhang   +3 more
doaj   +1 more source

Arthrogryposis: A Rare Manifestation in Infant of Diabetic Mother [PDF]

open access: yes, 2009
Arthrogryposis multiplex congenita is characterized by non-progressive, multiple joint contractures present at birth. The major cause of arthrogryposis is fetal akinesia due to fetal abnormalities like neurogenic, muscle, connective tissue abnormalities ...
Kumar, Arvind   +2 more
core  

Human iPSC‐Derived Mononuclear Phagocytes Improve Cognition and Neural Health across Multiple Mouse Models of Aging and Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
Short‐term intravenous treatments with iPSC‐derived mononuclear phagocytes (iMPs) improve cognitive decline and neural health in two mouse models of aging and in the 5xFAD mouse model of Alzheimer's disease. iMPs reduce levels of serum amyloid proteins that increase in aging and improve the health of hippocampal microglia and mossy cells.
V. Alexandra Moser   +11 more
wiley   +1 more source

Investigating Vitamin D Status: A Key Factor in Gestational Diabetes among Pregnant Women

open access: yesKufa Journal for Nursing Sciences
Background: Vitamin D deficiency within the general population suggests the emergence of glucose intolerance. The relationship between insufficient vitamin D levels and gestational diabetes mellitus remains a subject of ongoing discussion ...
Atiya K. Mohammed   +1 more
doaj   +1 more source

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