Results 81 to 90 of about 20,737 (301)

Musculoskeletal Outcomes of Glucagon‐Like Peptide‐1 Receptor Agonists Versus Other Antiobesity Agents in Nondiabetic Adults

Obesity, EarlyView.
ABSTRACT Objective This study aimed to evaluate the association of glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) with risks of osteoporosis, major osteoporotic fractures, and degenerative musculoskeletal disorders in nondiabetic adults with obesity compared with other obesity medications.
Jie‐Syuan Wu, Lee‐Yuan Lin, Jia‐Wei Sun, Wei‐Ting Yu, Fara Silvia Yuliani, Shyh‐Hsiang Lin   +5 more
wiley   +1 more source

Interaction of the Xanthine Nucleotide Binding Goα Mutant with G Protein-coupled Receptors [PDF]

We constructed a double mutant version of the α subunit of Go that was regulated by xanthine nucleotides instead of guanine nucleotides (GoαX). We investigated the interaction between GoαX and G protein-coupled receptors in vitro.
Simon, Melvin I., Yu, Bo
core   +1 more source

Evidence map and gap analysis of metabolic change in pediatric growth hormone deficiency treated with growth hormone

Pediatric Investigation, EarlyView.
This evidence map of 63 studies (n = 6158) showed growth hormone therapy in children with growth hormone deficiency has neutral glucose effects, mixed lipid outcomes, potential benefits for bone mineral density, bone mineral content, and parathyroid hormone, but generally no impact on thyroid function, body composition, or body mass index.
Wei Wu, Ningyi Song, Yue Zhao, Caiqi Du, Yuning Zhao, You Wu, Xiaoping Luo   +6 more
wiley   +1 more source

Thyrotropin receptors in thyroid plasma membranes. Characteristics of thyrotropin binding and solubilization of thyrotropin receptor activity by tryptic digestion

Journal of Biological Chemistry, 1975
Biologically active bovine 125I-thyrotropin preparations have been prepared, characterized, and used to evaluate the optimal conditions for thyrotropin binding to bovine thyroid plasma membranes in vitro. Binding of 125I-TSH has a pH optimum around 6.0 and is sensitive to the choice and concentration of buffer. Binding is inhibited by salts, especially
R L, Tate, H I, Schwartz, J M, Holmes, L D, Kohn   +3 more
openaire   +2 more sources

Temporal Patterns and Resolution of Toxicities Following Hypofractionated Salvage Radiotherapy for Biochemical Recurrence of Prostate Cancer After Prostatectomy

The Prostate, EarlyView.
ABSTRACT Background Hypofractionated salvage radiotherapy is increasingly used for biochemical recurrence of prostate cancer post‐prostatectomy, yet its toxicity profile remains underexplored. This study evaluates the incidence, timing, and resolution of treatment‐related toxicities in this setting.
Bum‐Sup Jang, Seok‐Joo Chun, Jin Ho Kim   +2 more
wiley   +1 more source

Safety of 12‐Months Administration of Ashwagandha (Withania somnifera) Standardized Root Extract in Healthy Adults: A Prospective, Observational Study

Phytotherapy Research, EarlyView.
ABSTRACT Ashwagandha, an adaptogen, is an important herb of Ayurveda used as a Rasayana for its various health benefits. This prospective, multi‐center, observational clinical study evaluates the safety (clinical and laboratory) of a standardized Ashwagandha Root Extract (ARE) on long‐term administration over 12 months. Male and female adults (N = 191)
Jaising Salve, Sanjeev Kale, Banwari Lal Prajapati, Adele Sparavigna, Mark Savant, John Ademola, Deepak Langade   +6 more
wiley   +1 more source

Tracking conformational transitions of the gonadotropin hormone receptors in a bilayer of (SDPC) poly-unsaturated lipids from all-atom molecular dynamics simulations.

PLoS Computational Biology
Glycoprotein hormone receptors [thyrotropin (TSHR), luteinizing hormone/chorionic gonadotropin (LHCGR), and follicle stimulating hormone (FSHR) receptors] are rhodopsin-like G protein-coupled receptors.
Eduardo Jardón-Valadez, Alfredo Ulloa-Aguirre   +1 more
doaj   +1 more source

The cationic region of Rhes mediates its interactions with specific Gβ subunits [PDF]

Ras homologue enriched in striatum (Rhes) is a small monomeric G protein which functions in a variety of cellular processes, including attenuation of G protein-coupled receptor (GPCR)signalling.
Davey, John, Goddard, Alan, Hill, Claire, Ladds, Graham   +3 more
core   +1 more source

Evaluation of Potential Hormonal Activities of Ashwagandha (Withania somnifera)

Phytotherapy Research, EarlyView.
ABSTRACT Ashwagandha is a widely used herb in traditional medicine systems, particularly Ayurveda. Despite its extensive tradition, growing concerns regarding its potential endocrinological effects have prompted scientific scrutiny. This review systematically evaluates the current preclinical, clinical, and case study evidence concerning AS's effects ...
Günter Vollmer, Thomas Brendler
wiley   +1 more source

Safety Evaluation of an Aqueous Root and Leaf Extract of Ashwagandha (Withania somnifera)

Phytotherapy Research, EarlyView.
Sensoril, an aqueous root and leaf extract of ashwagandha showed no evidence of mutagenicity in the in vitro Ames assay, was negative in the in vitro micronucleus, in vivo mammalian bone marrow chromosome aberration assays, and was well tolerated in the rat at up to 4000 mg/kg BW/day when administered orally for a period of 90 days. The data from these
Mukesh Summan, Candace L. Doepker, Gregory P. Brorby   +2 more
wiley   +1 more source