Results 41 to 50 of about 142,874 (277)

Assessing cortisol concentration in different matrices: predictive potential and relationship with production levels, lactation stage and parity in dairy buffaloes

Italian Journal of Animal Science
Cortisol is the primary biomarker associated with the hypothalamic–pituitary–adrenal (HPA) axis. This research aimed at assessing the predictive potential and the relationship of cortisol concentrations in four media (blood, milk, whey and hair) with ...
Alessio Cotticelli, Giovanna Bifulco, Isabella Pividori, Roberta Matera, Maria Teresa Verde, Matteo Santinello, Alberto Prandi, Tanja Peric   +7 more
doaj   +1 more source

Development and validation of a solid phase radioimmunoassay system for the determination of pregnancy-associated glycoproteins in bovine serum [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi
The Pregnancy-Associated Glycoproteins (PAGs) belong to aspartic protease family and are synthesized by trophoblast cells of ruminant placenta and secreted into maternal blood and milk.
Aldjia BENABDELAZIZ, Samia BOUDJEMAI, Ahmed Amine ABDELLI, Rachid KHELILI, Rachid KAIDI, Nora MIMOUNE   +5 more
doaj   +1 more source

Evaluating distant recurrence‐free survival and location of metastasis in HER2+ breast cancer by ER status

International Journal of Cancer, EarlyView.
What's New? The prognostic significance of the presence or absence of human epidermal growth factor receptor 2 (HER2) and estrogen receptor (ER) in breast cancer is well‐established. However, the relationship of HER2 and ER with distant disease recurrence and metastasis location is less well understood.
Damien Kaukonen, Alexander Ploner, Erwei Zeng, Jenny Bergqvist, Kamila Czene   +4 more
wiley   +1 more source

History of Newborn Screening for Cystic Fibrosis—The Early Years

International Journal of Neonatal Screening, 2020
This review summarises the trajectory of neonatal screening strategies for the detection of cystic fibrosis (CF) using the measurement of Immunoreactive Trypsin (IRT) in dried blood spots (DBS) from 1979 until the beginning of the 21st century when ...
Georges Travert, Mary Heeley, Anthony Heeley   +2 more
doaj   +1 more source

Use of the Abbott i‐STAT®1 point of care device for hCG quantification in early pregnancy

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objectives To evaluate the use of the Abbott i‐STAT®1 point‐of‐care‐test (POCT) device for measurement of human chorionic gonadotropin (hCG) to support the management of early pregnancy complications in a remote early pregnancy unit (EPU). Methods Women attending the EPU who required an hCG blood test were invited to take part in the study ...
Caroline Joyce, Paula M. O'Shea, Rebecca Lynch, Seán J. Costelloe, Tommie V. McCarthy, John Coulter, Deirdre Hayes‐Ryan, Keelin O'Donoghue   +7 more
wiley   +1 more source

Generation of monoclonal antibodies specific for mouse apolipoprotein B-100 in apolipoprotein B-48-only mice

Journal of Lipid Research, 1999
Over the past 10 years, many laboratories have investigated lipid metabolism and atherogenesis with a variety of transgenic and gene knockout mouse models.
Constance H. Zlot, Laura M. Flynn, Murielle M. Véniant, Edward Kim, Martin Raabe, Sally P.A. McCormick, Patricia Ambroziak, Leslie M. McEvoy, Stephen G. Young   +8 more
doaj   +1 more source

Assessment of Serum 3‐Epi‐25‐Hydroxyvitamin D3, 25‐Hydroxyvitamin D3 and 25‐Hydroxyvitamin D2 in the Korean Population With UPLC–MS/MS

Journal of Clinical Laboratory Analysis, EarlyView.
ABSTRACT Background The liquid chromatography–tandem mass spectrometry method (LC–MS/MS) identified an epimeric form of 25‐hydroxyvitamin D3 (3‐epi‐25‐OH‐D3) concentrations. For the first time, the 3‐epi‐25‐OH‐D3 was included in the Korea National Health and Nutrition Examination Survey (KNHANES) IX (from 2022 to 2024).
Sung‐Eun Cho, Jungsun Han, Gayoung Chun, Rihwa Choi, Sang Gon Lee, Hyung‐Doo Park   +5 more
wiley   +1 more source

Fractionation of human serum lipoproteins by single-spin gradient ultracentrifugation: quantification of apolipoproteins B and A-I and lipid components

Journal of Lipid Research, 1977
A sensitive and reproducible method has been developed for separation of the major serum lipoproteins from 1 ml or less of human serum by isopycnic density gradient ultracentrifugation.
J R Foreman, J B Karlin, C Edelstein, D J Juhn, A H Rubenstein, A M Scanu   +5 more
doaj   +1 more source

Saliva as a TDM matrix and its application in the model‐informed precision dosing

The Journal of Clinical Pharmacology, EarlyView.
Abstract This study reviews the main points of saliva as a therapeutic drug monitoring (TDM) matrix, its advantages and limitations, the methods of saliva sample collection and testing, the types of drugs in saliva TDM, and the methods of establishing saliva population pharmacokinetic (Pop PK) models, as well as summarizes the experiences and ...
Baohua Xu, Yujie Wen, Jinxia Lu, Maobai Liu, Xin Luo, Wei Huang, Helin Xie, Yu Cheng, Hongqiang Qiu, Xuemei Wu   +9 more
wiley   +1 more source

Plasma testosterone and 11-ketotestosterone levels of male pacu Piaractus mesopotamicus (Cypriniformes, Characidae)

Brazilian Journal of Medical and Biological Research, 1997
The levels of testosterone (T) and 11-ketotestosterone (11-KT) of the South American pacu Piaractus mesopotamicus were determined by radioimmunoassay during two stages of the reproductive cycle, i.e., resting and maturation, and the gonadosomatic index ...
R. Gazola, M.I. Borella
doaj   +1 more source