Results 21 to 30 of about 2,029,441 (265)

Metabolomic Analysis and Identification of Sperm Freezability-Related Metabolites in Boar Seminal Plasma

open access: yesAnimals, 2021
Some potential markers of boar sperm freezability have been found in spermatozoa, but little attention has been paid to seminal plasma. The seminal plasma is composed of secretions from the testis, epididymis, and accessory sex glands.
Yuting Zhang   +6 more
doaj   +1 more source

Plasma metabolites associate with all-cause mortality in individuals with type 2 diabetes [Elektronisk resurs]

open access: yes, 2020
Alterations in the human metabolome occur years before clinical manifestation of type 2 diabetes (T2DM). By contrast, there is little knowledge of how metabolite alterations in individuals with diabetes relate to risk of diabetes complications and ...
Melander, Olle,   +4 more
core   +1 more source

A Comparison of Serum and Plasma Blood Collection Tubes for the Integration of Epidemiological and Metabolomics Data

open access: yesFrontiers in Molecular Biosciences, 2021
Blood is a rich biological sample routinely collected in clinical and epidemiological studies. With advancements in high throughput -omics technology, such as metabolomics, epidemiology can now delve more deeply and comprehensively into biological ...
Jennie Sotelo-Orozco   +4 more
doaj   +1 more source

Mendelian randomization identifies the characteristic plasma metabolite profile of meningioma

open access: yesArchives of Medical Science
Introduction Meningioma, a prevalent intracranial tumor, presents diagnostic and therapeutic challenges due to its heterogeneous nature. Metabolic profiling has emerged as a promising approach to elucidate its underlying molecular mechanisms and discover
Weixin Zheng   +6 more
doaj   +1 more source

Deep Metabolomic Profiling Reveals Alterations in Fatty Acid Synthesis and Ketone Body Degradations in Spermatozoa and Seminal Plasma of Astheno-Oligozoospermic Bulls

open access: yesFrontiers in Veterinary Science, 2022
Male fertility is extremely important in dairy animals because semen from a single bull is used to inseminate several thousand females. Asthenozoospermia (reduced sperm motility) and oligozoospermia (reduced sperm concentration) are the two important ...
Mohua Dasgupta   +12 more
doaj   +1 more source

Phenolic metabolites in plasma and thigh meat of chickens supplemented with grape byproducts [PDF]

open access: yes, 2019
Grape byproducts are rich sources of polyphenols with powerful antioxidant and health-promoting effects. The impact of supplementing chicken diets with grape byproducts on plasma and thigh meat concentrations of phenolic metabolites was evaluated by ...
Nardoia, Marı́a   +33 more
core   +1 more source

Genetically predicted plasma metabolites mediate the causal relationship between gut microbiota and primary immune thrombocytopenia (ITP)

open access: yesFrontiers in Microbiology
BackgroundPrimary immune thrombocytopenia (ITP) is an immune-mediated hematologic disorder characterized by a reduction in platelet count, increasing the risk of bleeding.
Yang Hong   +4 more
doaj   +1 more source

Plasma lipid metabolites associate with diabetic polyneuropathy in a cohort with type 2 diabetes

open access: yesAnnals of Clinical and Translational Neurology, 2021
Objective The global rise in type 2 diabetes is associated with a concomitant increase in diabetic complications. Diabetic polyneuropathy is the most frequent type 2 diabetes complication and is associated with poor outcomes.
Amy E. Rumora   +12 more
doaj   +1 more source

Plasma Metabolomic Profiling Reveals Preliminary Biomarkers of Pork Quality Based on pH Value

open access: yesFoods, 2022
This study aimed to identify biomarkers for pork quality evaluation. Firstly, the correlation between indicators of pork quality evaluation was investigated. The pH of pork meat at 45 min post slaughter showed a significant negative correlation with meat
Linyuan Shen   +15 more
doaj   +1 more source

Essential fatty acids and their long-chain polyunsaturated metabolites in maternal and cord plasma triglycerides during late gestation [PDF]

open access: yes, 2000
The fatty acid composition of plasma lipids was determined in 41 pairs of mothers and their term infants at time of birth (38-42 postmenstrual weeks) by high-resolution capillary gas-liquid chromatography, Linoleic and alpha-linolenic acids were found at
Koletzko, Berthold   +2 more
core   +1 more source

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