Results 281 to 290 of about 394,398 (350)

T2T Genome Assembly and Multi‐Omics Data Reveal Terrestrial Adaptation and Mucus Biosynthesis in Tropical Leatherleaf Slug (Laevicaulis alte)

open access: yesAdvanced Science, EarlyView.
A gap‐free genome assembly and multi‐omics comparison of the terrestrial slug Laevichaulis alte with an aquatic relative reveal that expansion of the VEGF family orchestrates mucus production, lipid metabolism, and immune defense—highlighting key molecular innovations for conquering life on land.
Gang Wang   +19 more
wiley   +1 more source

Cholesterol Laundry of Cell Membrane and Fatty Liver by Detergent Liposomes to Improve Anti‐Cancer Drug Responsiveness of Patient Liver Tissues

open access: yesAdvanced Science, EarlyView.
Cholesterol‐enriched plasma membranes in hepatocellular carcinoma impede drug penetration. Cholesterol (+)‐liposomes act as membrane‐specific detergents, extracting cholesterol and reducing barrier function without cytotoxicity. Following endocytosis, cholesterol transfers from endosomes to liposomes and is metabolized in the ER.
Chansik Kim   +9 more
wiley   +1 more source

Insulin-Like Growth Factor I

Drugs & Aging, 2000
According to the somatomedin model, growth hormone (GH)-dependent hepatic synthesis is responsible for maintaining circulating insulin-like growth factor (IGF)-I levels. On the other hand, the local autocrine/paracrine IGF-I expression in peripheral tissue is generally GH-independent and reflects the effects of various and tissue-specific trophic ...
E, Arvat, F, Broglio, E, Ghigo
openaire   +3 more sources

Insulin-like growth factor I

Springer Reference Medizin, 2018
M. Bidlingmaier
openaire   +2 more sources

Insulin-like Growth Factor-I in Growth and Metabolism

Journal of Pediatric Endocrinology and Metabolism, 2010
Deficiency of insulin-like growth factor-I (IGF-I) results in growth failure. A variety of molecular defects have been found to underlie severe primary IGF-I deficiency (IGFD), in which serum IGF-I concentrations are substantially decreased and fail to respond to GH therapy.
Backeljauw, P   +5 more
openaire   +3 more sources

Colocalization of insulin-like growth factor-binding protein with insulin-like growth factor I

American Journal of Physiology-Renal Physiology, 1991
We report the localization of insulin-like growth factor I (IGF-I) and a 25-kDa form of insulin-like growth factor-binding protein (IGF-BP-1) in adult rat kidney. The antigens were localized using a rabbit anti-human IGF-I antibody, and a rabbit anti-human IGF-BP-1 antibody raised against human 25-kDa IGF-BP-1 purified from amniotic fluid ...
S, Kobayashi   +2 more
openaire   +2 more sources

Insulin-Like Growth Factor -I Deficiency

Hormone Research in Paediatrics, 2001
The insulin-like growth factor (IGF) system composed of two ligands, their receptors and regulatory proteins (acid-labile subunit and IGF-binding proteins) plays a central role in the regulation of growth and development in mammals. In addition to its key role in the stimulation of cellular proliferation and growth, IGF-I has important effects on ...
C, Camacho-Hübner, M, Savage
openaire   +2 more sources

Insulin‐like growth factor I actions on steroidogenesis

Acta Paediatrica, 1994
The best evidence that insulin‐like growth factor I (IGF‐I) contributes to normal steroidogenesis comes from patients with growth hormone (GH) insensitivity syndrome due to deletion of the GH receptor gene. These patients have severe GH resistance and severe IGF‐I insufficiency, and present with markedly delayed puberty without gonadotrophin ...
Chatelain, P.G.   +7 more
openaire   +3 more sources

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