Results 111 to 120 of about 51,608 (289)

Application of Lipidomics in the Researches of Food Quality

Shipin gongye ke-ji
Lipidomics, as a metabolomics approach centered on lipids, aims to comprehensively analyze lipids within biological systems. In recent years, mass spectrometry (MS)-based lipidomics analysis techniques have been widely utilized to address qualitative and
Haolei HAN, Guangqin LIAO, Yuxuan WU, Houru LI, Yongzhong QIAN, Jing QIU   +5 more
doaj   +1 more source

Lipidomics unveils the complexity of the lipidome in metabolic diseases

Clinical and Translational Medicine, 2018
Dysregulation of lipid metabolism is responsible for pathologies of human diseases including metabolic diseases. Recent advances in lipidomics analysis allow for the targeted and untargeted identification of lipid species and for their quantification in ...
Todd A. Lydic, Young-Hwa Goo
doaj   +1 more source

Lipidomics [PDF]

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

Rapid characterization of the fatty acyl composition of complex lipids by collision-induced dissociation time-of-flight mass spectrometry

Journal of Lipid Research, 2007
Profiling of leaf extracts from mutants of Arabidopsis with defects in lipid desaturation demonstrates the utility of collision-induced dissociation time-of-flight mass spectrometry (CID-TOF MS) for screening biological samples for fatty acid ...
Steven Wynn Esch, Pamela Tamura, Alexis A. Sparks, Mary R. Roth, Shivakumar P. Devaiah, Ernst Heinz, Xuemin Wang, Todd D. Williams, Ruth Welti   +8 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

Plasma proteomics and lipidomics facilitate elucidation of the link between Alzheimer's disease development and vessel wall fragility

Scientific Reports
Proximity Extension Assay (PEA) and mass spectrometry (MS) methodologies were utilized for the proteomic and lipidomic characterization of plasma specimens from patients who developed Alzheimer's disease.
Suzumi M. Tokuoka, Fumie Hamano, Ayako Kobayashi, Shungo Adachi, Tomohiro Andou, Tohru Natsume, Yoshiya Oda   +6 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

Application of lipidomics in the study of traditional Chinese medicine

Journal of Pharmaceutical Analysis
Lipidomics is an emerging discipline that systematically studies the various types, functions, and metabolic pathways of lipids within living organisms.
Yang Yang, Guangyi Yang, Wenpeng Zhang, Lingyi Xin, Jing Zhu, Hangtian Wang, Baodong Feng, Renyan Liu, Shuya Zhang, Yuanwu Cui, Qinhua Chen, Dean Guo   +11 more
doaj   +1 more source