Results 111 to 120 of about 42,427 (286)

Identification of a Widespread Palmitoylethanolamide Contamination in Standard Laboratory Glassware. [PDF]

, 2017
Introduction: Fatty acid ethanolamides (FAEs) are a family of lipid mediators that participate in a host of biological functions. Procedures for the quantitative analysis of FAEs include organic solvent extraction from biological matrices (e.g., blood ...
Angelini, Roberto, Argueta, Donovan A, DiPatrizio, Nicholas V, Piomelli, Daniele   +3 more
core  

Early onset preeclampsia is characterized by altered placental lipid metabolism and a premature increase in circulating FABP4 [PDF]

, 2010
Preeclampsia is a pregnancy-associated disorder that manifests as a sudden increase in maternal blood pressure accompanied by proteinuria. Because the placenta is a key organ in preeclampsia, we used proteomic and lipidomic analyses to compare placentae ...
Aaron Booy, Delfina Siroen, Gilles Lajoie, Jennifer Ballard, Nicholas Carruthers, Victor H. Han   +5 more
core   +1 more source

Biochemical Characterization of Lipids, Proteins, and Polysaccharides from the Marine Diatom Phaeodactylum tricornutum Cultivated in Pilot-Scale Photobioreactors

Molecules
Phaeodactylum tricornutum was cultivated in a 1000 L photobioreactors using f/2 medium. The resulting algal biomass contained 24.5% lipids, 37.8% protein, 19.4% carbohydrates, and had a gross energy content of 19.8 MJ/kg.
Arjun H. Banskota, Joseph P. M. Hui, Kaitlyn Blatt-Janmaat, Roumiana Stefanova, Alysson Jones, Sean M. Tibbetts, Patrick J. McGinn   +6 more
doaj   +1 more source

Lipidomics [PDF]

Analytical Chemistry, 2014
Richard W, Gross, Michal, Holčapek
openaire   +2 more sources

Lipid Alterations in Chronic Nonspecific Low Back Pain in the Chinese Population: A Metabolomic and Lipidomic Study

Bioengineering
Chronic nonspecific low back pain (cNLBP) accounts for approximately 90% of low back pain cases, affecting 65–80% of the population and significantly impacting life quality and productivity.
Wen Tang, Hong-Jiang Wang, Su-Ying Luo, Si-Yun Zhang, Hao Xie, Hua-Qing Chen, Chu-Huai Wang, Zhou Zhang   +7 more
doaj   +1 more source

Discrimination of Lipid Hydroperoxide Positional Isomers Using SFC–MS/MS With Sodium Ion: Its Application to Evaluating the Oxidation Mechanisms of Oxidized Oils

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Advanced lipid profiling relies on liquid chromatography–tandem mass spectrometry (LC–MS/MS), but long analysis times remain a challenge. Supercritical fluid chromatography (SFC)–MS/MS using supercritical carbon dioxide offers a faster and more environmentally friendly alternative.
Ryosuke Aoki, Masayoshi Sakaino, Junya Ito, Shunji Kato, Jun Imagi, Toshiro Sato, Kiyotaka Nakagawa   +6 more
wiley   +1 more source

Overview of Encapsulated Lysine and Methionine and Their Impacts on Transition Cow Performance and Health

Animal Research and One Health, EarlyView.
The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem, Samy A. Elsaadawy, Zhaohai Wu, Lu Ma, Todd R. Callaway, Dengpan Bu   +5 more
wiley   +1 more source

Metabolomic Insights into Attention Deficit Hyperactivity Disorder: A Scoping Review

Metabolites
Background /Objectives Attention deficit hyperactivity disorder (ADHD) is the most common neurodevelopmental condition, and symptoms persist into adulthood. Its etiology, though recognized as multifactorial, is still under discussion.
Maria Jose Muñoz-Zabaleta, Nicolás Garzón Rodríguez, Luis Eduardo Díaz-Barrera, Maria Fernanda Quiroz-Padilla   +3 more
doaj   +1 more source

Flexibility of a Eukaryotic Lipidome – Insights from Yeast Lipidomics

PLoS ONE, 2012
Mass spectrometry-based shotgun lipidomics has enabled the quantitative and comprehensive assessment of cellular lipid compositions. The yeast Saccharomyces cerevisiae has proven to be a particularly valuable experimental system for studying lipid-related cellular processes.
Klose, C., Surma, M., Gerl, M., Meyenhofer, F., Shevchenko, A., Simons, K.   +5 more
openaire   +5 more sources

Fasting and Refeeding Mediated Phospholipid Remodeling Plays an Important Role in Improving Meat Quality of Aged Laying Hens

Animal Research and One Health, EarlyView.
ABSTRACT This study explored fasting‐induced physiological remodeling effects on meat quality in aged laying hens. Fasting for 15 days (F15) significantly reduced abdominal fat, intermuscular fat width, subcutaneous fat thickness, and liver index versus pre‐fasting (F0) (p < 0.05), which recovered post‐refeeding.
Xiaoran Zhang, Jun Zhang, Yadong Tian, Donghua Li, Yanhua Zhang, Lujie Zhang, Yujie Gong, Xiangtao Kang, Ruirui Jiang   +8 more
wiley   +1 more source