Results 71 to 80 of about 74,605 (231)

Drought‐Induced Abscisic Acid Accumulation in Soybean Roots Depends on NCED Gene Expression More Than Shoot‐to‐Root ABA Transport

Plant, Cell &Environment, EarlyView.
Abstract Abscisic acid (ABA) is a key phytohormone in plant responses to water deficit. Although there is extensive evidence that roots can synthesise ABA, recent findings suggest that local synthesis in response to dehydration contributes little to the root ABA pool compared to shoot‐sourced ABA.
Jaime Puértolas, Pedro Castro‐Valdecantos, Moxian Chen, Jianhua Zhang, Ian C. Dodd   +4 more
wiley   +1 more source

Endocrine and androgenic response to altitude training in professional cyclists

The Journal of Physiology, EarlyView.
Abstract figure legend Steroidal and endocrine variables are altered during altitude training. Abstract This study investigated endocrine and steroidal blood markers in 31 male elite cyclists monitored over 7 weeks, including a 3 week altitude training camp either at 2050 m (n = 19) or 3000 m (n = 12).
Raphael Faiss, Bastien Krumm, Claes Cubel, Magnus Bak Klaris, Lasse Vestli Baekken, Yvette Dehnes, Jenna Goodrum, Geoff Miller, James Spragg, Martin Faulhaber, Francesco Botrè, Carsten Lundby   +11 more
wiley   +1 more source

Radioimmunoassay of ursodeoxycholic acid in serum.

Journal of Lipid Research, 1978
A sensitivie and specific radioimmunoassay for the measurement of serum ursodeoxycholic acid has been developed. Ursodeoxycholic acid bound to bovine serum albumin was used as an antigen, and antiserum to this antigen was raised in the rabbit.
I Makino, A Tashiro, H Hashimoto, S Nakagawa, I Yoshizawa   +4 more
doaj   +1 more source

Tolerability, Safety, and Pharmacokinetics of Ivermectin After Nasal Application in Healthy Adult Subjects

The Journal of Clinical Pharmacology, Volume 66, Issue 1, January 2026.
Abstract Nasal epithelium is the site of infection for SARS‐CoV2 viruses, with interactions of the viral spike protein with the ACE2 receptor of the host cell. Molecular docking studies have shown that ivermectin shields the spike protein and thereby prevents binding to ACE2.
Stefan Wissel, Philipp Wissel, Matthias Rischer, Felix Häberlein, Hilde Riethmüller‐Winzen, Hanns Häberlein   +5 more
wiley   +1 more source

One Year of Exercise After Weight Loss Increases Postprandial GLP‐1 Secretion in Contrast to Usual Activity or GLP‐1 Receptor Agonist Treatment

Obesity, Volume 34, Issue 1, Page 51-57, January 2026.
ABSTRACT Objective Incretin‐based obesity medication maintains weight loss by mimicking the appetite‐inhibiting hormone GLP‐1. Interestingly, chronic exercise may improve postprandial appetite control by increasing late postprandial secretion of endogenous GLP‐1.
Joachim Holt, Rasmus Michael Sandsdal, Sarah Byberg, Charlotte Janus, Christian Rimer Juhl, Julie Rehné Jørgensen, Bolette Hartmann, Bente Stallknecht, Jens Juul Holst, Sten Madsbad, Simon Birk Kjær Jensen, Signe Sørensen Torekov   +11 more
wiley   +1 more source

Radioimmunoassay of free light chains of immunoglobulins in urine. [PDF]

, 1982
E L Robinson, E Gowland, I D Ward, J H Scarffe   +3 more
openalex   +1 more source

Radioimmunoassay of human plasma Lp(a) lipoprotein

Journal of Lipid Research, 1977
A quantitative immunodiffusion assay demonstrated Lp(a) lipoprotein in 91% (911 of 1000) of subjects. In order to quantitate Lp(a) in all plasma, a sensitive and specific double antibody radioimmunoassay was developed.
J J Albers, J L Adolphson, W R Hazzard
doaj   +1 more source

Small Extracellular Vesicles From Human Amniotic Membrane Mesenchymal Stem Cells Rejuvenate Senescent β Cells and Cure Age‐Related Diabetes in Mice

Aging Cell, Volume 25, Issue 1, January 2026.
hAMSC‐sEVs rejuvenate β cells and improve glycaemic control via the miR‐21‐5p/IL‐6RA/STAT3/MCU axis, restoring mitochondrial Ca2+ homeostasis and insulin secretion in aged T2DM mice. ABSTRACT Targeting senescent pancreatic β‐cells represents a promising therapeutic avenue for age‐related diabetes; however, current anti‐senescence strategies often ...
Lei Xiao, Zicheng Zhang, Tong Li, Yuyin Jiang, Yuanxin Liu, Tingting Lv, Lianju Qin, Yunxia Zhu, Wei Tang   +8 more
wiley   +1 more source

Precision Diagnostics in Sports‐Related Traumatic Brain Injury: Pathophysiology, Biomarker Development and Emerging Technologies

Advanced Sensor Research, Volume 4, Issue 12, December 2025.
Sports‐related traumatic brain injuries (TBIs) remain underdiagnosed, within amateur athletic cohorts. This review critically synthesises recent advancements in AI‐assisted neuroimaging, blood‐based biomarker profiling, wearable biosensing platforms for early detection, injury stratification, and longitudinal surveillance of TBIs.
Daniel Nicol, Mohamed T. Patel, Debarati Bhowmik, Pola Goldberg Oppenheimer   +3 more
wiley   +1 more source

Immune response and prevalence of antibody to Norwalk enteritis virus as determined by radioimmunoassay [PDF]

, 1979
Neil R. Blacklow, George Cukor, M K Bedigian, P Echeverria, Harry B. Greenberg, David S. Schreiber, Jerry S. Trier   +6 more
openalex   +1 more source