Results 91 to 100 of about 890,870 (301)

Kinetic dependence of phospholipase A2 activity on the detergent Triton X-100

Journal of Lipid Research, 1973
A kinetic analysis is presented for the dependence of one form of phospholipase A2 from cobra (Naja naja) venom on the presence of the nonionic detergent Triton X-100 for its activity towards egg phosphatidylcholine and synthetic dipalmitoyl ...
Edward A. Dennis
doaj   +1 more source

Triton's global heat budget [PDF]

Internal heat flow from radioactive decay in Triton's interior along with absorbed thermal energy from Neptune total 5 to 20 percent of the insolation absorbed by Triton, thus comprising a significant fraction of Triton's surface energy balance.
Brown, R. H., Goguen, J. D., Johnson, T. V., Ross, Martin N., Schubert, Gerald   +4 more
core   +1 more source

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source

Effects of 『Persicae Semen』 on the Hyperlipidemia Rats Induced by Triton WR-1339

Journal of Pharmacopuncture, 2004
Objective : In order to study effects of 「Persicae Semen」 on the hyperlipidemia rats induced by Triton WR, we have made hyperlipidemia rats by administering Triton WR-1339 for 3 days, then have administered.
Dae-In Kang, Kyeong-Sun Soh, Chan-Gil Jeong, Kwang-Ho Kim   +3 more
doaj   +1 more source

Chemiluminescence determination of surfactant Triton X-100 in environmental water with luminol-hydrogen peroxide system

Chemistry Central Journal, 2009
Background The rapid, simple determination of surfactants in environmental samples is essential because of the extensive use and its potential as contaminants.
Qiu Chaokun, Zhou Baohui, Li Aifang, Liu Xiaoyu, Ren Hongmin   +4 more
doaj   +1 more source

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

FEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li, Hiroko Ohmiya, Sou Sakamoto, Masato Yugami, Akiko Oki, Makoto Furusawa, Yan Ling   +6 more
wiley   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Assessing the capability of Triton GNSS-Reflectometry for land surface hydrological monitoring

Geo-spatial Information Science
The number of spaceborne Global Navigation Satellite System-Reflectometry (GNSS-R) missions has increased in recent years due to their utility in monitoring geophysical parameters.
Paulo T. Setti, Sajad Tabibi
doaj   +1 more source