Results 121 to 130 of about 90,132 (350)

Impaired cardiac and skeletal muscle bioenergetics in children, adolescents, and young adults with Barth syndrome [PDF]

, 2017
Barth syndrome (BTHS) is an X‐linked condition characterized by altered cardiolipin metabolism and cardioskeletal myopathy. We sought to compare cardiac and skeletal muscle bioenergetics in children, adolescents, and young adults with BTHS and unaffected
Altschuld, American College of Sports Medicine, Bahi, Barth, Bashir, Bione, Bissler, Cade, Cade, Chance, Chance, Conway, Edwards, El-Sharkawy, Gomez, Gonzalvez, Hiona, Hom, Hudsmith, Ingwall, Kemp, Kemp, Kemp, Kemp, Kushmerick, Lang, Lanza, Lanza, Larson-Meyer, Layec, Liu, Matthews, Meyer, Meyer, Minotti, Naressi, Nascimben, Neubauer, Powers, Ratel, Roussel, Sapega, Schlame, Sgobbo, Smith, Spencer, Spencer, Spoladore, Takahashi, Taylor, Taylor, Thaveau, Thompson, Tonson, Vanhamme, Wang, Wasserman, Waters, Xu, Yao, Zhang, Zoll   +61 more
core   +2 more sources

Nonenzymatic Carboxylate Phosphorylation in Water

European Journal of Organic Chemistry, EarlyView.
The phosphorylation of carboxylic acids to acyl phosphates is a recurring reaction in the core of microbial metabolism, a set of processes thought to date back to the origins of life. This study shows that carboxylate phosphorylation occurs in water without enzymes or adenosine triphosphate (ATP), enabled by diamidophosphate and nitrite.
Weiqiang Chen, Joris Zimmermann, Jonas Dechent, Joseph Moran   +3 more
wiley   +1 more source

Contactless Conductivity Detection for Capillary Electrophoresis—Developments From 2020 to 2024

ELECTROPHORESIS, EarlyView.
ABSTRACT The review covering the development of capillary electrophoresis with capacitively coupled contactless conductivity detection from 2020 to 2024 is the latest in a series going back to 2004. The article considers applications employing conventional capillaries and planar lab‐on‐chip devices as well as fundamental and technical developments of ...
Peter C. Hauser, Pavel Kubáň
wiley   +1 more source

Excited state dynamics in DNA double helices [PDF]

arXiv, 2006
Recent ultrafast experiments have implicated that intrachain base-stacking rather than base-pairing mediate the fate and transport of photoexcited species in DNA chains. Here use an $SU(2)\otimes SU(2)$ lattice model which incorporates both intrachain and interchain electronic interactions to study the quantum mechanical evolution of an initial ...
arxiv  

Deuterated nucleotides as chemical probes of RNA structure: a detailed protocol for the enzymatic synthesis of a complete set of nucleotides specifically deuterated at ribose carbons [PDF]

, 2015
We describe here a detailed protocol for the synthesis of ribonucleotides specifically deuterated at each ribose carbon atom. We synthesized 20 specifically deuterated ribonucleotides: ATP, CTP, GTP, and UTP, each of which contained one of five ...
Azad, Robert, Ingle, Shakti, Tullius, Tom   +2 more
core   +2 more sources

Deletion of epithelial HKDC1 decelerates cellular proliferation and impairs mitochondrial function of tumorous epithelial cells thereby protecting from intestinal carcinogenesis

Cancer Communications, EarlyView.
Lea Järke, Saskia Weber‐Stiehl, Kensuke Shima, Karlis Arturs Moors, Jerome Genth, Fenja Amrei Schuran, Lena Best, Markus Tschurtschenthaler, Burkhardt Flemer, Silke Lüschen, Christoph Röcken, Andreas Tholey, Christoph Kaleta, Jan Rupp, Philip Rosenstiel, Felix Sommer   +15 more
wiley   +1 more source

Frenkel Exciton Model of Ultrafast Excited State Dynamics in AT DNA Double Helices [PDF]

J. Photochem. and Photobiol. A 190, 328-334 (2007), 2006
Recent ultrafast experiments have implicated intrachain base-stacking rather than base-pairing as the crucial factor in determining the fate and transport of photoexcited species in DNA chains. An important issue that has emerged concerns whether or not a Frenkel excitons is sufficient one needs charge-transfer states to fully account for the dynamics.
arxiv  

Baicalin inhibited PANX-1/P2Y6 signaling pathway activation in porcine aortic vascular endothelial cells infected by Glaesserella parasuis

Heliyon
Glaesserella parasuis can induce endothelial barrier damage in piglets, although the mechanism by which this pathogen triggers inflammatory damage remains unclear. Baicalin possesses anti-inflammatory and anti-oxidant activities.
Shulin Fu, Xinyue Tian, Chun Peng, Dan Zhang, Linglu Zhou, Yuzhen Yuan, Jing He, Ling Guo, Yinsheng Qiu, Chun Ye, Yu Liu, Bingbing Zong   +11 more
doaj  

Determination of total potentially available nucleosides in bovine milk [PDF]

, 2010
Bovine colostrum and milk samples were collected from two herds over the course of the first month post-partum, pooled for each herd by stage of lactation and total potentially available nucleosides were determined.
Gill, Brendon D., Indyk, Harvey E., Manley-Harris, Merilyn   +2 more
core   +2 more sources

Investigating the role of SARM1 in central nervous system

Ibrain, EarlyView.
Sterile‐α and Toll/interleukin 1 receptor (TIR) motif‐containing protein 1 (SARM1) is a pivotal molecule that has garnered extensive attention in neuroscience. As an intracellular molecule, SARM1 possesses various crucial biological functions in the nervous system.
Junjie Wang, Yuhang Shi, Jinglei Tian, Liming Tang, Fang Cao   +4 more
wiley   +1 more source