Results 211 to 220 of about 2,787,968 (277)

DREAMS illuminates spatial DNA and RNA modification landscapes. [PDF]

Nat Cell Biol
Peng Y, Xue L, Zhang Y, Feng S, Lu Y, Zhang H, Dong M, Wang C, Bao M, Alam W, Li Y, Ma W, Yu S, Zhang L, Yin J, He J, Koziol MJ.   +16 more
europepmc   +1 more source

Siliceous sponges or seawater as a silicon source? Tracing silicon burial pathways of the Upper Cretaceous opal‐CT deposits using δ30Si and δ7Li

Sedimentology, EarlyView.
ABSTRACT Classical models of formation of sedimentary siliceous rocks (flint, chert, opoka) commonly assume that the Cretaceous marine silicon (Si) cycle was primarily biologically controlled, broadly analogous to the modern ocean. In this framework, siliceous sponges are regarded as the principal source of dissolved silica (dSi) to sediment porewaters,
Agata Jurkowska, Ewa Świerczewska‐Gładysz, Marek Szczerba, Tomáš Magna, Szymon Kowalik Filipowicz   +4 more
wiley   +1 more source

Renal glycosuria triggers a coordinated mannose and glutamine metabolic program to maintain glucose homeostasis. [PDF]

Cell Rep
Rashid N, Otunla M, Hasan N, Hodges MJ, Qaissi HH, Faniyan TS, Clement PR, Lin P, Kaddah MMY, Cassel TA, Morgan DA, Rahmouni K, Chhabra KH.   +12 more
europepmc   +1 more source

Protocol for determining gut microbiota metabolites as substrates in mouse metabolism. [PDF]

STAR Protoc
Fang H, Kukje Zada D, Barra NG, Rodrigues E-Lacerda R, Schertzer JD.   +4 more
europepmc   +1 more source

Targeted Intracellular Delivery of Amino Acids to Trophoblast Cells Reveals Proteomic Signatures of Cellular Utilisation. [PDF]

Biomolecules
Mazey E, Flannery S, Fischer R, Kandzija N, Zhang W, Yamada Y, Tokeshi M, Johnson E, Akbar N, Bancroft J, Hannan FM, Vatish M.   +11 more
europepmc   +1 more source

S-Adenosylmethionine (SAM) and S-Adenosylhomocysteine (SAH) Monitoring Using Analytical Methods in Clinical Laboratory Practice: Where Are We? [PDF]

Biomedicines
Kuty A, Kocur A, Molasy B, Wrzosek M.
europepmc   +1 more source

Detection and Excretion Profile of Retatrutide in Human Plasma and Urine by LC‐HRMS: Implications for Antidoping Analysis

Rapid Communications in Mass Spectrometry, Volume 40, Issue 23, 15 December 2026.
ABSTRACT Rationale Retatrutide (LY3437943) is a novel long‐acting triple incretin receptor agonist that targets the glucagon‐like peptide‐1 receptor (GLP‐1R), glucose‐dependent insulinotropic polypeptide receptor (GIPR), and glucagon receptor (GCGR). Its pronounced effects on body composition and metabolic health, combined with increasing off‐label use
Gabriel Reis Alves Carneiro, Isabelle Karine da Costa Nunes, Gustavo Ramalho dos Santos Cardoso, Paola Façanha dos Santos, Monica Costa Padilha, Fábio César Sousa Nogueira, Henrique Marcelo Gualberto Pereira   +6 more
wiley   +1 more source

A Cyanide-Free UHPLC-MS/MS Workflow for the Analysis of Major Cobalamin Vitamers in Foods. [PDF]

Foods
Wang F, Cao L, Ding M, Li R, Zhang C, Li B, Yang Z, Liu K, Xin J, Li X, Xu T, Deng L.   +11 more
europepmc   +1 more source

Simultaneous Quantification of Vedolizumab, Ustekinumab, and Infliximab in Human Serum by LC-MS/MS: Application to Therapeutic Drug Monitoring in Inflammatory Bowel Disease. [PDF]

Drug Des Devel Ther
Zhang Y, Wang N, Zheng W, Liu R, Li L, Zhao X, Zheng X, Han X.   +7 more
europepmc   +1 more source

Proteomics Analysis of Celiac Disease-Active Peptides in Food Products with Partially Hydrolyzed Gluten. [PDF]

J Agric Food Chem
Tissen E, Dakwar L, Geisslitz S, Scherf KA.   +3 more
europepmc   +1 more source