Results 81 to 90 of about 73,799 (301)

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

Cerebrospinal Fluid Metabolome in Central Nervous System Infections: A Study of Diagnostic Accuracy

Annals of Neurology, EarlyView.
Objective To assess the diagnostic accuracy of metabolites in cerebrospinal fluid (CSF) for central nervous system (CNS) infections. Methods Patients were derived from three prospective cohort studies in the Netherlands. All studies included adults suspected of a CNS infection who underwent a diagnostic lumbar puncture.
Steven L. Staal, Sabine E. Olie, Michel van Weeghel, Bauke V. Schomakers, Frédéric M. Vaz, I‐PACE Study Group, Diederik van de Beek, Matthijs C. Brouwer   +7 more
wiley   +1 more source

Bitopic binding mode of an M1 muscarinic acetylcholine receptor agonist associated with adverse clinical trial outcomes [PDF]

, 2018
The realisation of the therapeutic potential of targeting the M1 muscarinic acetylcholine receptor (M1 mAChR) for the treatment of cognitive decline in Alzheimer's disease has prompted the discovery of M1 mAChR ligands showing efficacy in alleviating ...
Bradley, Sophie J., Broad, Lisa M., Brooke, Simon M., Bundgaard, Christoffer, Christopoulos, Arthur, Crabtree, Michael D., Dwomoh, Louis, Felder, Christian C., Langmead, Christopher J., Mogg, Adrian J., Molloy, Colin, Sanger, Helen E., Sexton, Patrick M., Thompson, Karen J., Tobin, Andrew B.   +14 more
core   +1 more source

A novel hemizygous mutation associated with severe intellectual disability and epilepsy: a case report

Journal of International Medical Research, 2021
ARHGEF9 encodes collybistin, a brain-specific guanosine diphosphate-guanosine-5′-triphosphate exchange factor that plays an important role in clustering of gephyrin and γ-aminobutyric acid type A receptors in the postsynaptic membrane.
Tong Qiu, Qian Dai, Qiu Wang
doaj   +1 more source

The fate of thiopurine metabolites after switching to low‐dose thiopurine with allopurinol or thioguanine in IBD patients: A retrospective analysis

British Journal of Clinical Pharmacology, EarlyView.
Aims Shunting (hypermethylating) thiopurine metabolism, characterized by excessive 6‐MMPR production and (sub)therapeutic 6‐TGN levels, poses a significant challenge in the treatment of inflammatory bowel disease (IBD). This study evaluates the metabolic outcomes of switching to low‐dose thiopurine with allopurinol (LDTA) or thioguanine (TG) in IBD ...
Ahmed B. Bayoumy, Hedwig M. A. D'Agnolo, Nanne K. H. de Boer, Chris J. J. Mulder, Luc J. J. Derijks   +4 more
wiley   +1 more source

Roles of transcriptional and translational control mechanisms in regulation of ribosomal protein synthesis in Escherichia coli [PDF]

, 2017
Bacterial ribosome biogenesis is tightly regulated to match nutritional conditions and to prevent formation of defective ribosomal particles. InEscherichia coli, most ribosomal protein (r-protein) synthesis is coordinated with rRNA synthesis by a ...
Burgos, Hector L, Gourse, Richard L, O\u27Connor, Kevin, Sanchez-Vazquez, Patricia   +3 more
core   +3 more sources

Coordinated gene expression within sustained STAT3‐associated chromatin conformations contributes to hepatocellular carcinoma progression

Cancer Communications, EarlyView.
Abstract Background Phosphorylated signal transducer and activator of transcription 3 (p‐STAT3) has emerged as a critical modulator of hepatocellular carcinoma (HCC) progression. However, its role in three‐dimensional (3D) chromatin conformation and the expression of genes linked to HCC aggressiveness remains largely unexplored.
Sunyoung Jang, Sumin Yoon, Hyeokjun Yang, Nayun Choi, Su‐Hyang Han, Lark Kyun Kim, Hyoung‐Pyo Kim, Jong Hoon Park, Daeyoup Lee, Kyung Hyun Yoo   +9 more
wiley   +1 more source

The effects of nitroxyl (HNO) on soluble guanylate cyclase activity: interactions at ferrous heme and cysteine thiols [PDF]

, 2009
It has been previously proposed that nitric oxide (NO) is the only biologically relevant nitrogen oxide capable of activating the enzyme soluble guanylate cyclase (sGC). However, recent reports implicate HNO as another possible activator of sGC.
Adrian J. Hobbs, Anderegg, Andrea J. Lee, Bari, Bartberger, Bermejo, Bonner, Brandwein, Burstyn, Craven, Craven, De Witt, DeMaster, Denninger, Derbyshire, DeRubertis, Dierks, Doyle, Drago, Dutton, Dutton, Ellis, Ellis, Farmer, Favaloro, Feelisch, Fukuto, Fukuto, Haddox, Halliwell, Hobbs, Hoshino, Ignarro, Ignarro, Ignarro, Ignarro, Immoos, Irvine, Irvine, Jon M. Fukuto, Judith N. Burstyn, Kamisaki, Katrina M. Miranda, Kim, Lin, Lopez, Maragos, Melisa M. Cherney, Miranda, Miranda, Miranda, Nestor E. Francoleon, Niederhoffer, Paolocci, Paolocci, Patrick J. Farmer, Pervitsky, Pino, Poulos, Rusche, S. Bruce King, Sayed, Scheidt, Schmidt, Serfass, Sha, Shafirovich, Shahidullah, Shen, Smith, Stasch, Stone, Stone, Sulc, Sulc, Thadani, Thomas W. Miller, Turk, Väänänen, Väänänen, Wanstall, Wayland, Wayland, Wolin, Wong, Yonetani   +85 more
core   +2 more sources

m6A‐modified EHD1 controls PD‐L1 endosomal trafficking to modulate immune evasion and immunotherapy responses in lung adenocarcinoma

Cancer Communications, EarlyView.
Abstract Background Eps15 homology domain (EHD) proteins, including EHD1 to EHD4, play vital roles in tumor progression. In this study, we aimed to investigate which specific EHD proteins, if any, are implicated in tumor immune evasion and immunotherapy response.
Fanglin Tian, Jian Huang, Weina Fan, Xin Li, Yuning Zhan, Kexin Zhu, Xiangyu Wang, Xin Hong, Xin Wang, Jin Ren, Ying Xing, Li Cai   +11 more
wiley   +1 more source

IgM Antibodies Can Access Cryptic Antigens Denied to IgG: Hypothesis on Novel Binding Mechanism

Frontiers in Immunology, 2019
Antibodies are well-known protein mediators of immunity. IgM is the primordial member and the neglected sibling of the later-evolved and more proficient IgG in regard to their therapeutic and diagnostic use.
Eric Chun Yiu Law, Danny Tze Ming Leung, Frankie Chi Hang Tam, Frankie Chi Hang Tam, Kitty Kit Ting Cheung, Naomi Hua Yin Cheng, Pak Leong Lim, Pak Leong Lim   +7 more
doaj   +1 more source