Results 51 to 60 of about 26,439 (246)

Engineered Brain‐Targeted Exosomes Delivering FGF1 for Sustained Glycemic Regulation and Multitarget Neurovascular Protection in Diabetic Stroke

open access: yesAdvanced Science, EarlyView.
ABSTRACT Diabetic stroke is characterized by a hyperglycemic and pro‐inflammatory microenvironment that exacerbates neurovascular dysfunction. However, the blood–brain barrier (BBB) remains a formidable obstacle, restricting the delivery of most therapeutic molecules.
Bixin Shen   +7 more
wiley   +1 more source

Machine Learning‐Driven Design of Multicomponent Bone Inorganic Matrix Mimicking Scaffolds for Osteogenesis Enhanced by Neurogenesis

open access: yesAdvanced Science, EarlyView.
Schematic illustration of development of experimental datasets and algorithm models, screening and preparation of the scaffolds and their applications in vivo. ABSTRACT Bone defects require materials with osteogenic, neurogenic, and angiogenic activity, yet designing such materials within high‐dimensional compositional spaces remains challenging. Here,
Kunlu Lin   +9 more
wiley   +1 more source

Levels of neurotrophins in the brain of female rats in an experimental model of malignant tumor growth under conditions of hypothyroidism

open access: yesИсследования и практика в медицине, 2023
Objective. Studying the levels of brain-derived neurotrophic factor (BDNF), nerve growth factor (NGF-β), and neurotrophin 3 (NT3) in the cerebral cortex and subcortical substance of female rats in an experimental model of extracerebral growth of ...
E. I. Surikova   +10 more
doaj   +1 more source

Regulating Cells Fate and Function to Facilitate Bone Regeneration via Designing Programmable Bio‐Interactive Materials

open access: yesAdvanced Science, EarlyView.
This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan   +6 more
wiley   +1 more source

Neurotrophins and neural stem cells in posttraumatic brain injury repair

open access: yesAnimal Models and Experimental Medicine
Traumatic brain injury (TBI) is the main cause of disability, mental health disorder, and even death, with its incidence and social costs rising steadily.
Wenwen Guo   +8 more
doaj   +1 more source

Plasma brain-derived neurotrophic factor before hemodialysis reduces the risk of depression in patients with chronic renal failure

open access: yesRenal Failure
Background Neurotrophins are related with depressive disorders. Significant neurotrophins variations occur during renal replacement therapy, but whether peri-hemodialysis availability is associated with depression in patients with Chronic Kidney Disease (
Juan Antonio Suárez-Cuenca   +13 more
doaj   +1 more source

The Adipose‐Sympathetic Nerve Crosstalk: FSTL1 as an Adipocyte‐Derived Neurotrophic Factor for WAT Browning

open access: yesAdvanced Science, EarlyView.
As a novel adipose‐derived neurotrophic factor, Follistatin‐like 1 is endocytosed by sympathetic neurons primarily via tropomyosin‐related kinase B. This process promotes sympathetic innervation in adipose tissue and norepinephrine release, leading to white adipose tissue browning, enhanced thermogenesis, and anti‐obesity effects in mice.
Xiao‐Wei Jia   +13 more
wiley   +1 more source

Neurotrophins and brain insults

open access: yes, 1994
Epileptic, hypoglycaemic, ischaemic and traumatic insults to the brain induce marked changes of gene expression for the neurotrophins, nerve growth factor, brain-derived neurotrophic factor and neurotrophin-3, and their high-affinity receptors, TrkB and ...
Kokaia, Zaal,   +5 more
core   +2 more sources

Trace Elements Genetics: A Potential Role in Treatment‐Resistant Major Psychoses and Related Traits?

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Trace elements are pivotal to key biological processes, with possible effects on psychopathology. We investigated the hypothesis of shared genetic factors between trace elements levels, treatment resistance and related traits. We used genome‐wide summary statistics for trace elements blood concentration, treatment‐resistant depression (TRD ...
Chiara Fabbri   +6 more
wiley   +1 more source

Heat-treated human platelet pellet lysate modulates microglia activation, favors wound healing and promotes neuronal differentiation in vitro

open access: yesPlatelets, 2021
The neurorestorative efficacy of human platelet lysates in neurodegenerative disorders is still under investigation. Platelets prepared from standard and pathogen reduced platelet concentrates were pelletized, washed, concentrated, and subjected to ...
Ouada Nebie   +8 more
doaj   +1 more source

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