Loading
Busque productos, empresas, pruebas y guías: pase de la consulta a la solicitud de cotización en un solo lugar.
Artículo
Research record from Cureus, 2026-05-17. PMID 42317899.
Artículo
Research record from PeerJ, 2026-08-17. PMID 42626667.
Artículo
Research record from Front Cell Dev Biol, 2026-06-17. PMID 42388979.
Artículo
Research record from Cancer Manag Res, 2026-03-17. PMID 41869573.
Artículo
Research record from Front Cell Infect Microbiol, 2026-07-17. PMID 42539687.
Indicadores
The most potent androgen, required for sex development. Dihydrotestosterone is synthesized from testosterone in the prostate gland, testes, hair follicles and adrenal glands by 5-alpha reductase. Dihydrotestosterone exerts its action similar to testosterone, which binds to and activates specific nuclear androgen receptors. After translocation into the nucleus, the activated hormone-receptor complex binds to the androgen response elements on the DNA and activates gene expressions that are required for sex development. Dihydrotestosterone is responsible for the formation of male primary sex characteristics and most male secondary sex characteristics during puberty, such as muscular growth, facial and body hair growth, and deepening of the voice.
Artículo
Research record from Mol Genet Genomics, 2026-03-17. PMID 41843205.
Artículo
Research record from Front Mol Biosci, 2026-03-17. PMID 41924352.
Indicadores
The most potent form of the naturally occurring steroid sex hormone in humans, produced by ovary, placenta, testis, and in small amount by adrenal cortex. Estradiol binds to a specific intracellular estrogen receptor located in female organs, breasts, hypothalamus and pituitary. The receptor-ligand complex promotes gene expression necessary for the maintenance of fertility and secondary sexual characteristics in females. In addition, estradiol exhibits mild anabolic and metabolic properties, and increases blood coagulability. Estradiol, the principal intracellular human estrogen, is substantially more active at the cellular level than its metabolites, estrone and estriol.
Artículo
Research record from Diagn Microbiol Infect Dis, 2026-07-17. PMID 42497633.
Artículo
Research record from Cancers (Basel), 2026-08-17. PMID 42649960.
Pruebas
The determination of the ratio of gut-homing helper 17.1 T-lymphocytes to total helper 17.1 T-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
