Results 81 to 90 of about 1,820,127 (391)

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Quality of Life of Short-Statured Children Born Small for Gestational Age or Idiopathic Growth Hormone Deficiency Within 1 Year of Growth Hormone Treatment

Frontiers in Pediatrics, 2019
Aside from clinical endpoints like height gain, health-related quality of life has also become an important outcome indicator in the medical field. However, the data on short stature and health-related quality of life is inconsistent.
Julia Quitmann, Janika Bloemeke, Neuza Silva, Neuza Silva, Monika Bullinger, Stefanie Witt, Ilker Akkurt, Desiree Dunstheimer, Christian Vogel, Volker Böttcher, Ursula Kuhnle Krahl, Markus Bettendorf, Eckhard Schönau, Susanne Fricke-Otto, Alexandra Keller, Klaus Mohnike, Helmuth-Günther Dörr   +16 more
doaj   +1 more source

The decrease in growth hormone (GH) response after repeated stimulation with GH-Releasing hormone is partly caused by an elevation of somatostatin tonus. [PDF]

, 1996
Repeated injection of GHRH leads to a decrease in the GH response in normal subjects. Arginine (Arg) stimulates GH secretion by suppression of hypothalamic somatostatin.
Mehltretter, Gerhard, Mojto, Juraj, Müller, Otto-Albrecht, Reichardt, Bärbel, Schopohl, Jochen, Schrader, Monika   +5 more
core   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

Delphi-based Spanish consensus on the use of long-acting growth hormone in pediatric growth hormone deficiency: recommendations from the ConverGHe Working Group

Frontiers in Endocrinology
BackgroundLong-acting growth hormone (LAGH) formulations have emerged as an alternative to daily recombinant human growth hormone (rhGH) in pediatric growth hormone deficiency (GHD).
Lidia Castro-Feijóo, José-Ignacio Labarta-Aizpún, Marta Ramon-Krauel, Diana Primiano, Diego Yeste Fernández, Isabel González Casado   +5 more
doaj   +1 more source

Antagonists of Growth Hormone-Releasing Hormone Inhibit the Growth of U-87MG Human Glioblastoma in Nude Mice

Neoplasia: An International Journal for Oncology Research, 2000
Antagonists of growth hormone-releasing hormone(GH-RH) inhibit the growth of various cancers by mechanisms that involve the suppression of the insulin-like growth factor (IGF) -I and/or IGF-II.
Hippokratis Kiaris, Andrew V. Schally, Jozsef L. Varga   +2 more
doaj   +1 more source

Characterisation of modified pharmaceutical proteins: the somatropin case [PDF]

, 2010
Somatropin, a recombinant protein containing 191 amino acids, is derived from the endogenous human growth hormone, somatotropin [1]. This protein is clinically used in children and adults with inadequate endogenous growth hormone to stimulate a normal ...
De Spiegeleer, Bart, Wiskerke, Daphne, Wynendaele, Evelien   +2 more
core  

Dihydroorotate dehydrogenase (DHODH) regulates trophoblast syncytialization through organelle stress–induced cellular senescence

FEBS Open Bio, EarlyView.
The inhibition of mitochondrial dihydroorotate dehydrogenase (DHODH) impairs syncytialization and induces cellular senescence via mitochondrial and endoplasmic reticulum stress in human trophoblast stem cells, elevating sFlt1/PlGF levels, a hallmark of placental dysfunction in hypertensive disorders of pregnancy.
Kanoko Yoshida, Kazuya Kusama, Ayaka Horiuchi, Yu Kawaguchi, Atsuya Tsuru, Mikihiro Yoshie, Kazuhiro Tamura   +6 more
wiley   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Growth hormone and aging: a clinical review

Frontiers in Aging
Aging is a complex biological process characterized by functional decline, reduced quality of life, and increased vulnerability to diseases such as type 2 diabetes, cardiovascular conditions, neurodegeneration, and cancer.
Luis E. Fernández-Garza, Luis E. Fernández-Garza, Luis E. Fernández-Garza, Fernando Guillen-Silva, Fernando Guillen-Silva, Marcos A. Sotelo-Ibarra, Marcos A. Sotelo-Ibarra, Andrés Ely Domínguez-Mendoza, Silvia A. Barrera-Barrera, Hugo A. Barrera-Saldaña, Hugo A. Barrera-Saldaña, Hugo A. Barrera-Saldaña, Hugo A. Barrera-Saldaña, Hugo A. Barrera-Saldaña   +13 more
doaj   +1 more source