Results 291 to 300 of about 74,461 (380)

Differential Effects of Liver Regeneration on Aging‐Related Changes in Gene Expression and Metabolic Function

Aging Cell, EarlyView.
The age‐specific gene expression status of aged mouse hepatocytes is mostly resolved and rejuvenated when liver regeneration is completed; whereas the age‐specific intracellular metabolic status detected in the liver of aged mice is largely maintained and not rejuvenated even after liver regeneration is completed.
Ryo Murayama, Kenichi Horisawa, Shizuka Miura, Sumiaki Taniguchi, Jinghao Shu, Masatomo Takahashi, Yoshihiro Izumi, Takeshi Bamba, Kousei Ishigami, Atsushi Suzuki   +9 more
wiley   +1 more source

Endogenous Aquaporin-0 Lipid Binding in Ocular Lens Tissue via Native Mass Spectrometry. [PDF]

J Am Soc Mass Spectrom
O'Neale CVT, Harvey SR, Chetyrkin S, Wysocki VH, Schey KL.   +4 more
europepmc   +1 more source

Muscarinic Receptor Activation of Phosphatidylcholine Hydrolysis

, 1989
Elizabeth A. Martinson, David Goldstein, Joan Heller Brown   +2 more
openalex   +1 more source

Cross‐sectional and longitudinal metabolomics‐based profiles associated with oral contraceptive and progestin‐only pill use: A Finnish population‐based study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
In a metabolomics study of over 200 metabolites in 1721 fertile‐aged women, we found that current use of combined oral contraceptives (COC), especially third‐generation and other COCs, is associated with altered levels of several metabolic measures compared to nonuse of hormonal contraception or to use of a levonorgestrel intrauterine device (LNG‐IUD).
Elena Toffol, Jari Haukka, Pekka Jousilahti, Lara Lehtoranta, Anni Joensuu, Timo Partonen, Iris Erlund, Oskari Heikinheimo   +7 more
wiley   +1 more source

Metabolomics profiling of hypervitaminosis A in South African preschoolers is characterised by modified serum lysophospholipids and oxylipins. [PDF]

Br J Nutr
Cohen R, Sheftel J, Luevano J, Kelly MO, Fanter RK, van Stuijvenberg ME, Dhansay MA, Brito A, Tanumihardjo SA, La Frano MR.   +9 more
europepmc   +1 more source

A novel group of very long chain polyenoic fatty acids in dipolyunsaturated phosphatidylcholines from vertebrate retina.

, 1987
Marta I. Aveldaño
openalex   +1 more source

Predicting Surfactant Need at Birth: Failed Validation of a Bedside Method Using Gastric Aspirates

Acta Paediatrica, EarlyView.
ABSTRACT Aim To validate a prototype point‐of‐care (POC) test for the lecithin/sphingomyelin (L/S) ratio by identifying the optimal L/S cut‐off for predicting surfactant need in preterm infants < 30 weeks' gestation using gastric aspirates (GAS) sampled at birth and to assess clinical feasibility.
Christian Heiring, Porntiva Poorisrisak, Niklas Breindahl, Gitte Zachariassen, Maria‐Christina Eckardt, Anne‐Cathrine Viuff, Lars Bender, Peter Agergaard, Lise Aunsholt, Tine Brink Henriksen   +9 more
wiley   +1 more source

Targeted Metabolomic Serum Analysis of Patients with High and Low Risk of Endometrial Cancer Recurrence and Positive and Negative Lymph Node Status. [PDF]

Metabolites
Pietkiewicz D, Zaborowski MP, Plewa S, Potograbski M, Miedziarek C, Kluz T, Nowak-Markwitz E, Matysiak J.   +7 more
europepmc   +1 more source

Diagnostics of Autoimmune Hepatitis Enabled by Non‐Invasive Clinical Proteomics

Alimentary Pharmacology &Therapeutics, EarlyView.
Mass‐spectrometry‐based proteomic analyses of paired liver‐plasma samples from patients with AIH enabled discovery of numerous proteins showing high diagnostic accuracy. Proteomics may constitute a novel non‐invasive diagnostic tool for AIH if validated in larger, age‐ and sex‐matched cohorts.
Anne‐Sofie Houlberg Jensen, Henriette Ytting, Annelaura Bach Nielsen, Mikkel Parsberg Werge, Elias Badal Rashu, Liv Eline Hetland, Mira Thing, Puria Nabilou, Johan Burisch, Anders Ellekær Junker, Lise Hobolth, Christian Mortensen, Flemming Tofteng, Flemming Bendtsen, Søren Møller, Mogens Vyberg, Reza Rafiolsadat Serizawa, Marie Winther‐Sørensen, Jesper Sloth Kellemann, Lise Lotte Gluud, Nicolai Jacob Wewer Albrechtsen   +20 more
wiley   +1 more source

The physiological and pathological effects of sphingolipid metabolism and signaling in the central nervous system

Brain Pathology, EarlyView.
Sphingolipids are vital components of cell membranes. Metabolic disruptions of sphingolipids, including ceramide and sphingosine‐1‐phosphate, are linked to neurological disorders. This article summarizes the classification, structure, and metabolic processes of sphingolipids, and the physiological and pathological effects of sphingolipid metabolism and
Tian Li, Haoying He, Ejuan Zhang, Fengjiao Hu, Zhuo Wang, Jian Xu, Mengliu Zeng, Biwen Peng   +7 more
wiley   +1 more source