Results 81 to 90 of about 9,276,761 (294)

An Efficient Thiol‐ene Mediated Protocol for Thiolated Peptide Synthesis and On‐Resin Diversification

open access: yesChemistry – A European Journal, EarlyView.
Herein, a sequential acyl‐thiol‐ene/S‐deacetylation protocol for selective installation of thiol residues onto synthetic peptides, on‐resin, is demonstrated. The hydrothiolation/S‐deacetylation protocol offers a novel synthetic tool for direct peptide conjugation on‐resin and for the preparation of novel disulfide containing neuropeptides displaying ...
Nikita Ostrovitsa   +5 more
wiley   +1 more source

Effects of γ-aminobutyric acid on aggressive behaviour, jejunum villus morphology, serum biochemical indicators and hippocampal neuropeptide mRNA levels in piglets at weaning with mixing

open access: yesCzech Journal of Animal Science, 2019
The effects of γ-aminobutyric acid (GABA) on weanling piglets after mixing stress were investigated and the underlying molecular mechanism was analyzed. Sixty weaning piglets were randomly assigned to either the control group (weaning and mixing with a 3
Hongyuan Mei   +6 more
doaj   +1 more source

Uncovering New Therapeutic Targets for Amyotrophic Lateral Sclerosis and Neurological Diseases Using Real‐World Data

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Although attractive for relevance to real‐world scenarios, real‐world data (RWD) is typically used for drug repurposing and not therapeutic target discovery. Repurposing studies have identified few effective options in neurological diseases such as the rare disease, amyotrophic lateral sclerosis (ALS), which has no disease‐modifying treatments ...
Mohammadali Alidoost   +9 more
wiley   +1 more source

Clinical significance of neuropeptide Y expression in pelvic tissue in patients with pelvic floor dysfunction

open access: yesOpen Life Sciences, 2019
To investigate the neuropeptide Y (NPY) expression in the tissue of pelvic floor ligament and anterior vaginal wall in female patients with pelvic organ prolapse (POP) and stress urinary incontinence (SUI).
Zhang Limin, Luo Xin
doaj   +1 more source

Gut‐microbiota‐brain Axis and post‐traumatic epilepsy

open access: yesEpilepsia Open, EarlyView.
Abstract There has been growing evidence that perturbations in gut‐microbiota‐brain axis (GMBA) are involved in mechanisms of chronic sequelae of traumatic brain injury (TBI). This review discusses the connection between GMBA and post‐traumatic epilepsy (PTE), the latter being a common outcome of TBI.
Andrey Mazarati
wiley   +1 more source

Neuropeptide Y receptors: how to get subtype selectivity

open access: yesFront. Endocrin., 2013
The neuropeptide Y (NPY) system is a multireceptor/multiligand system consisting of four receptors in humans (hY1, hY2, hY4, hY5) and three agonists (NPY, PYY, PP) that activate these receptors with different potency.
Xavier Pedragosa-Badia   +2 more
semanticscholar   +1 more source

Oxytocin Amplifies Negative Response to Ambiguity in Adolescent Females With and Without Eating Disorders

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective Eating disorders (ED) typically emerge in adolescence, a critical period for brain development and peer bonding. Interpersonal difficulties—particularly social anxiety—frequently co‐occur with ED. Oxytocin is a neuropeptide that modulates social cognition and linked to prosocial effects.
Victoria Burmester   +5 more
wiley   +1 more source

Structurally and Functionally Adaptive Biomimetic Periosteum: Materials, Fabrication, and Construction Strategies

open access: yesExploration, EarlyView.
Schematic illustration of structural and functional biomimicry. The upper part shows BP with various structures such as monolayered, surface‐microstructural, bilayered and multilayered. The bottom part exhibits BP with different functions including immune regulation, drugs/cells/factors/ions loading, as well as bioelectrical stimulation and ...
Yuhan Du   +7 more
wiley   +1 more source

Exploring the Molecular Pathways Underlying the Anti‐Diabetic Effects of Millets

open access: yesFood Safety and Health, EarlyView.
Millet consumption may modulate gluconeogenesis and glycolysis, enhance glucose transporter activity, increase leptin levels, inhibit the NF‐κB pathway, and mitigate oxidative and nitrosative stress. ABSTRACT Diabetes mellitus (DM) is a metabolic disorder characterized by hyperglycemic conditions resulting from inadequate insulin production or ...
Akash Kumar   +5 more
wiley   +1 more source

Neuropeptide Y Is Produced by Adipose Tissue Macrophages and Regulates Obesity-Induced Inflammation

open access: yesPLoS ONE, 2013
Neuropeptide Y (NPY) is induced in peripheral tissues such as adipose tissue with obesity. The mechanism and function of NPY induction in fat are unclear.
K. Singer   +7 more
semanticscholar   +1 more source

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