Results 101 to 110 of about 2,565,113 (352)

Effects of light wavelength on oocyte maturation, parthenogenesis, and parthenogenetic embryo development in pigs

The Journal of Reproduction and Development
Assisted reproductive technologies (ART) to generate developmentally competent oocytes necessitates light exposure due to the use of microscopes. Previous studies in several species have reported that the wavelength of light during the light exposure ...
Su Bin JUNG, So Yeon NAM, Ha Rin NAMKUNG, Ji Won HAN, Seon Ah RYU, Eun Song LEE, Seung Tae LEE   +6 more
doaj   +1 more source

Kinetic analysis of in vitro production of wild-type Spodoptera frugiperda nucleopolyhedrovirus

Brazilian Archives of Biology and Technology, 2010
In this study, the kinetic behavior of Sf9 and Sf21 cells used in the production of a baculovirus biopesticide to control the pest of corn Spodoptera frugiperda was analyzed. Kinetic variables such as maximum specific growth rate, cell productivity, mean
Andréa Farias de Almeida, Gorete Ribeiro de Macedo, Leslie Chee Loong Chan, Márcia Regina da Silva Pedrini   +3 more
doaj   +1 more source

Sialyllactose and Galactooligosaccharides Promote Epithelial Barrier Functioning and Distinctly Modulate Microbiota Composition and Short Chain Fatty Acid Production In Vitro

Frontiers in Immunology, 2019
Human milk oligosaccharides (HMO) and prebiotic oligosaccharides are proposed to confer several health benefits to the infant. They shape the microbiota, have anti-inflammatory properties, and support epithelial barrier functioning.
Olaf Perdijk, P. Baarlen, Marcela M. Fernandez-Gutierrez, E. Brink, F. Schuren, S. Brugman, H. Savelkoul, M. Kleerebezem, R. J. J. Neerven, R. J. J. Neerven   +9 more
semanticscholar   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Efeito do transporte no desenvolvimento de embriões bovinos cultivados in vitro a fresco ou reaquecidos após vitrificação Effect of transportation on development of fresh or vitrified-warmed bovine embryos

Revista Brasileira de Zootecnia, 2006
Avaliou-se a viabilidade de embriões bovinos cultivados in vitro, a fresco ou reaquecidos após vitrificação, depois de transportados por 6 ou 12 horas.
Alessandra de Almeida Ramos, Juliana Polisseni, Wanderlei Ferreira de Sá, Ademir de Moraes Ferreira, Luis Sérgio de Almeida Camargo, Danielle da Silva Folhadella, Luiz Altamiro Garcia Nogueira   +6 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

In Vitro Production of Perdeuterated Proteins in H2O for Biomolecular NMR Studies.

Methods in molecular biology, 2021
Lionel Imbert, Rachel Lenoir-Capello, Elodie Crublet, Alicia Vallet, Rida Awad, I. Ayala, Céline Juillan-Binard, H. Mayerhofer, Rime Kerfah, P. Gans, Emeric Miclet, J. Boisbouvier   +11 more
semanticscholar   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

Evaluation of feeds from tropical origin for in vitro methane production potential and rumen fermentation in vitro

Spanish Journal of Agricultural Research, 2015
Enteric methane arising due to fermentation of feeds in the rumen contributes substantially to the greenhouse gas emissions. Thus, like evaluation of chemical composition and nutritive values of feeds, methane production potential of each feed should be ...
Kaushik Pal, Amlan K. Patra, Artabandhu Sahoo   +2 more
doaj   +1 more source