Results 81 to 90 of about 14,093,235 (401)

A Patient‐Derived Organoid Biobank of Adamantinomatous Craniopharyngioma as a Platform for Drug Discovery

Advanced Science, EarlyView.
This study successfully establishes adamantinomatous craniopharyngioma (ACP) patient‐derived organoids (PDOs) that preserve the histopathological and genetic features of the original tumors. Through drug sensitivity assays and subsequent mechanistic analyses, the study demonstrates that Ceritinib exerts its inhibitory effects on ACP PDO growth by ...
Huarong Zhang, Chaohu Wang, Jun Fan, Zexin Chen, Haoying Yu, Yawen Bai, Tingcheng Zhang, Qianchao Zhu, Yiwen Feng, Peirong Niu, Jiaqian Chen, Liping Yang, Xueying Li, Lei Yu, Songtao Qi, Yi Liu   +15 more
wiley   +1 more source

Dual IGF-I/II-neutralizing antibody MEDI-573 potently inhibits IGF signaling and tumor growth.

Cancer Research, 2011
Insulin-like growth factors (IGF), IGF-I and IGF-II, are small polypeptides involved in regulating cell proliferation, survival, differentiation, and transformation. IGF activities are mediated through binding and activation of IGF-1R or insulin receptor
Jin-hui Gao, Jon Chesebrough, S. Cartlidge, Sally‐Ann Ricketts, L. Incognito, Margaret H Veldman-Jones, D. Blakey, M. Tabrizi, B. Jallal, P. Trail, S. Coats, K. Bosslet, Yong S. Chang   +12 more
semanticscholar   +1 more source

Radioimmunoassay for insulin-like growth factor I(IGF-I) using biosynthetic IGF-I.

Endocrinologia Japonica, 1986
We produced antiserum to insulin-like growth factor I (IGF-I), and developed a specific and sensitive radioimmunoassay (RIA) for IGF-I using the biosynthetic IGF-I. This antiserum to IGF-I was specific for IGF-I; no cross-reactivities with multiplication stimulating activity, porcine insulin or human growth hormone (hGH) were detected.
M, Miyakawa, N, Hizuka, K, Takano, I, Tanaka, R, Horikawa, N, Honda, K, Shizume   +6 more
openaire   +3 more sources

Organ-specific expression of IGF-I during early development of bony fish as revealed in the tilapia, Oreochromis niloticus , by in situ hybridization and immunohistochemistry: indication for the particular importance of local IGF-I [PDF]

, 2018
The cellular sites of insulin-like growth factor I (IGF-I) synthesis in the early developing tilapia (0-140 days post fertilization, DPF) were investigated.
Baroiller, Jean-François, Berishvili, Giorgi, Clota, Frederic, Eppler, Elisabeth, Reinecke, Manfred, Shved, Natallia   +5 more
core  

Transfer of insulin-like growth factors I and II from plasma to lymph in young goats [PDF]

, 1992
The plasma clearance of intravenously injected '25I-labelled insulin-like growth factor I (IGFI, n = 13) and IGF-II (n = 12) and their transfer into lymph draining the foreleg of 3 5- to 8- week-old British Saanen goats was studied.
Baucells Sánchez, María Dolores, Fleet, I.R., Prosser, C.G.   +2 more
core   +2 more sources

Cryopreserved Human Otic Neuronal Spheroids Self‐assemble for Functional Connectivity Analysis and Long‐term Ototoxicity Evaluation

Advanced Science, EarlyView.
This study establishes a robust and reproducible protocol for generating human otic neuronal spheroids (hONS) from cryopreserved hPSC‐derived pre‐placodal ectoderm cells. These hONS further differentiate into functional SGN‐like neurons, which extend neurite projections toward both murine hair cells and human cortical organoids, thereby forming ...
Gaoying Sun, Yukai Wang, Man Wang, Xinyue Wang, Mingming Tang, Da Li, Jianhuan Qi, Xue Wang, Shujuan Sun, Lei Chen, Weibin An, Ligang Kong, Anqi Suo, Haibo Wang, Wenwen Liu, Lei Xu   +15 more
wiley   +1 more source

Humanin: Functional Interfaces with IGF-I [PDF]

Growth Hormone & IGF Research, 2016
Humanin is the first newly discovered peptide encoded in the mitochondrial genome in over three decades. It is the first member of a novel class of mitochondrial derived peptides. This small, 24 amino acid peptide was initially discovered to have neuroprotective effects and subsequent experiments have shown that it is beneficial in a diverse number of ...
J. Xiao, S.-J. Kim, P. Cohen, K. Yen
openaire   +2 more sources

Consequences of Postnatally Elevated Insulin-Like Growth Factor-II in Transgenic Mice: Endocrine Changes and Effects on Body and Organ Growth. [PDF]

, 1994
Insulin-like growth factor-II (IGF-II) is an important regulator of embryonic growth and differentiation, but its function in postnatal life is unclear. To address this point, we generated transgenic mice harboring fusion genes in which a human IGF-II
Blum, Werner F., Brem, Gottfried, Föll, Jürgen, Kramer, Rainer, Wolf, Eckhard   +4 more
core   +1 more source

Decoding Human Placental Cellular and Molecular Responses to Obesity and Fetal Growth

Advanced Science, EarlyView.
Women with obesity often deliver large‐for‐gestational‐age (LGA) infants. Single‐nucleus RNA sequencing of term placenta reveals that hypoxia and TNF‐α signaling in syncytiotrophoblasts are featured in maternal obesity, but inflammatory signatures in Hofbauer cells and response to lipid or carbohydrate metabolism in fibroblasts are specific to LGA.
Hong Jiang, Emilie Derisoud, Denise Parreira, Nayere Taebnia, Paulo R. Jannig, Reza Zandi Shafagh, Allan Zhao, Congru Li, Macarena Ortiz, Manuel Alejandro Maliqueo, Elisabet Stener‐Victorin, Volker M. Lauschke, Qiaolin Deng   +12 more
wiley   +1 more source

PENAMBAHAN PROTEIN INSULIN LIKE GROWTH FACTOR-I COMPLEX DALAM PENGENCER PEMBEKUAN SEMEN TERHADAP KUALITAS SPERMATOZOA KAMBING PADA WAKTU EKUILIBRASI

Jurnal Kedokteran Hewan, 2011
Penelitian ini bertujuan mengisolasi protein Insulin Like Growth Factor-I (IGF-I) complex untuk meningkatkan kualitas semen beku kambing pada waktu ekuilibrasi setelah penambahan protein IGF-I complex.
Suherni Susilowati, Tatik Hernawati
doaj   +1 more source