Results 201 to 210 of about 69,857 (321)

Detection Limits of Blood Metabolites at Physiological Concentrations Using Benchtop 1$$ {}^1 $$H NMR

NMR in Biomedicine, Volume 39, Issue 2, February 2026.
We demonstrate rapid, sensitive detection of key blood metabolites using an 80 MHz low‐field NMR spectrometer, benchmarking signal‐to‐noise ratios and acquisition efficiency across experimental designs. Millimolar metabolites such as glucose and lactate are reliably detected and quantified within seconds, while simulation‐assisted spectral fitting ...
Alexander D. Hill, Gil Travish, Marie Phelan, Morgan Hayward, Carsten P. Welsch   +4 more
wiley   +1 more source

Intestinal butyric acid-mediated disruption of gut hormone secretion and lipid metabolism in vasopressin receptor-deficient mice. [PDF]

Mol Metab
Harada K, Wada E, Osuga Y, Shimizu K, Uenoyama R, Hirai MY, Maekawa F, Miyazaki M, Hayashi YK, Nakamura K, Tsuboi T.   +10 more
europepmc   +1 more source

Functional characterization of a loss-of-function mutant I324M of arginine vasopressin receptor 2 in X-linked nephrogenic diabetes insipidus. [PDF]

Sci Rep, 2021
Wang L, Guo W, Fang C, Feng W, Huang Y, Zhang X, Liu M, Cui J.   +7 more
europepmc   +1 more source

Deceptive beauty of non‐natural structures

Protein Science, Volume 35, Issue 2, February 2026.
Abstract Structures of proteins and multiprotein complexes are considered landmark achievements. However, in many cases, mutant proteins are used for structural work. Even when wild type proteins are used, crystallization or complex formation for cryoEM is performed in highly nonphysiological conditions.
Vsevolod V. Gurevich, Eugenia V. Gurevich   +1 more
wiley   +1 more source

Activation of arginine vasopressin receptor 1a reduces inhibitory synaptic currents at reciprocal synapses in the mouse accessory olfactory bulb. [PDF]

Front Cell Neurosci
Taniguchi M, Murata Y, Yamaguchi M, Kaba H.   +3 more
europepmc   +1 more source

Recanting Twins: Addressing Intermediate Confounding in Mediation Analysis

Statistics in Medicine, Volume 45, Issue 3-5, February 2026.
ABSTRACT The presence of intermediate confounders, also called recanting witnesses, is a fundamental challenge to the investigation of causal mechanisms in mediation analysis, preventing the identification of natural path‐specific effects. Common alternatives (such as randomizational interventional effects) are problematic because they can take non ...
Tat‐Thang Vo, Nicholas Williams, Richard Liu, Kara E. Rudolph, Iván Díaz   +4 more
wiley   +1 more source

The Vasopressin Receptor Antagonist Tolvaptan Counteracts Tumor Growth in a Murine Xenograft Model of Small Cell Lung Cancer. [PDF]

Int J Mol Sci
Naldi L, Fibbi B, Polvani S, Cirillo C, Pasella F, Bartolini F, Romano F, Fanelli A, Peri A, Marroncini G.   +9 more
europepmc   +1 more source

A snake toxin as a theranostic agent for the type 2 vasopressin receptor. [PDF]

Theranostics, 2020
Droctové L, Lancien M, Tran VL, Susset M, Jego B, Theodoro F, Kessler P, Mourier G, Robin P, Diarra SS, Palea S, Flahault A, Chorfa A, Corbani M, Llorens-Cortes C, Mouillac B, Mendre C, Pruvost A, Servent D, Truillet C, Gilles N.   +20 more
europepmc   +1 more source

The novel vasopressin receptor (V1aR) antagonist SRX246 reduces anxiety in an experimental model in humans: a randomized proof-of-concept study. [PDF]

Psychopharmacology (Berl), 2021
Lago TR, Brownstein MJ, Page E, Beydler E, Manbeck A, Beale A, Roberts C, Balderston N, Damiano E, Pineles SL, Simon N, Ernst M, Grillon C.   +12 more
europepmc   +1 more source

Constitutive arrestin-mediated desensitization of a human vasopressin receptor mutant associated with nephrogenic diabetes insipidus [PDF]

, 2000
Larry S. Barak, Robert H. Oakley, Stéphane A. Laporte, Marc G. Caron   +3 more
openalex   +1 more source