Results 21 to 30 of about 15,236 (204)

Non-Esterified Fatty Acid-Induced Apoptosis in Bovine Granulosa Cells via ROS-Activated PI3K/AKT/FoxO1 Pathway

open access: yesAntioxidants, 2023
Non-esterified fatty acid (NEFA), one of negative energy balance (NEB)’s most well-known products, has a significant impact on cows’ reproductive potential.
Zhiqi Lei   +5 more
doaj   +1 more source

Are we waking up to the effects of NEFA? [PDF]

open access: yesDiabetologia, 2015
NEFA are mobilised from adipose tissues during fasting or stress. Under conditions of acute or chronic NEFA excess, skeletal muscle and hepatic insulin resistance may ensue. Hence, a wealth of literature has focused on the crosstalk between NEFA and glucose in the pathogenesis of insulin resistance.
Jonathan C, Jun, Vsevolod Y, Polotsky
openaire   +2 more sources

Trochus nefas

open access: yes, 2021
Published as part of Harzhauser, Mathias, 2021, The Cainozoic to present-day record of Circum-Mediterranean, NE Atlantic and North Sea Cantharidinae and Trochinae (Trochoidea, Gastropoda) - a synopsis, pp.
openaire   +2 more sources

CRITICAL POINTS IN THE FEEDING OF HIGH YIELDING DAIRY COWS IN ASSOCIATION WITH BCS AND METABOLIC PROFILE TEST

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The aim of the study was to analyse the relationship between the body condition and the results of metabolic profile tests done in the milk (DIM) of dairy cows in different days.
Z. GERGÁCZ, E. SZÜCS
doaj  

Non-esterified Fatty Acid Induce Dairy Cow Hepatocytes Apoptosis via the Mitochondria-Mediated ROS-JNK/ERK Signaling Pathway

open access: yesFrontiers in Cell and Developmental Biology, 2020
Elevated plasma non-esterified fatty acid (NEFA) levels and hepatocytes damage are characteristics of ketosis in dairy cows. Oxidative stress is associated with the pathogenesis of NEFA-induced liver damage.
Yu Li   +13 more
doaj   +1 more source

POSTPARTUM ELEVATED Β-HYDROXYBUTYRATE AND NON-ESTERIFIED FATTY ACIDS TOGETHER OR SEPARATELY AND THEIR ASSOCIATION WITH PLASMA METABOLITES, BODY CONDITION AND REPRODUCTIVE PERFORMANCE IN DAIRY COWS

open access: yesAgricultura, 2020
This study aimed to assess post-partum elevated nonesterified fatty acids (NEFA) and β hydroxybutyrate (BHB), considered either togetheror separately,relative to the estrus cyclicity and first service pregnancy status of cows and their association ...
Kalem Ammar   +4 more
doaj   +1 more source

Contribution of glycerophospholipids and sphingomyelin to the circulating NEFA

open access: yesProstaglandins, Leukotrienes and Essential Fatty Acids, 2016
Serum nonesterified fatty acids (NEFA) are known to be associated with the development of insulin resistance. Recently, differences in the NEFA profile were found in subjects with history of gestational diabetes (postGDM) and healthy controls. Little is known about the NEFA sources in the postprandial state, which prevails most of the day in humans in ...
Felicitas Maier   +6 more
openaire   +4 more sources

Serum albumin-fatty acid saturation test

open access: yesMethodsX, 2019
Circulating non-esterified fatty acids (NEFA) are toxic to mammalian cells. They increase in diseases such as diabetes and sepsis. Herein we propose a serum albumin-fatty acid saturation test.
Cassiano Felippe Gonçalves-de-Albuquerque   +7 more
doaj   +1 more source

Leptin Concentration, Obesity, and Plasma Non-esterified Fatty Acid Levels in Children

open access: yesFrontiers in Pediatrics, 2022
The association between obesity and higher non-esterified fatty acid (NEFA) levels has been established in adults. In contrast, lower NEFA levels have been described in children with obesity although the reason behind this association remains unclear ...
Claudia Vales-Villamarín   +6 more
doaj   +1 more source

The Correlation between Extracellular Heat Shock Protein 70 and Lipid Metabolism in a Ruminant Model

open access: yesMetabolites, 2021
Metabolic stress in early lactation cows is characterized by lipolysis, ketogenesis, insulin resistance and inflammation because of negative energy balance and increased use of lipids for energy needs.
Miloš Ž. Petrović   +7 more
doaj   +1 more source

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