Results 101 to 110 of about 81,377 (299)

CEBPG‐Mediated Palmitic Acid Adaptation of Cancer‐Associated Fibroblasts Drives Metastasis of Oral Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
This study reveals a metabolic signaling axis in the OSCC microenvironment where palmitic acid (PA) drives the activation of CAFs. PA uptake triggers CEBPG‐dependent epigenetic remodeling to upregulate ERN1 and TMBIM6, thereby mitigating ER stress. This adaptive program sustains CAF survival and the pro‐metastatic phenotype, establishing this pathway ...
Yiling Duan   +6 more
wiley   +1 more source

Preparation of photothermal palmitic acid/cholesterol liposomes

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, 2018
AbstractIndocyanine green (ICG) is the only FDA‐approved near‐infrared dye and it is currently used clinically for diagnostic applications. However, there is significant interest in using ICG for triggered drug delivery applications and heat ablation therapy. Unfortunately, free ICG has a short half‐life in vivo and is rapidly cleared from circulation.
Chase S. Linsley   +3 more
openaire   +4 more sources

Enzymatic Cellulose Palmitate Synthesis Using Immobilized Lipase

open access: yesResearch Journal of Life Science, 2017
Bacterial cellulose can be modified by esterification using palmitic acid and Mucor miehei  lipase  as catalyst. The purpose of this research was to determine the optimum conditions of esterification reaction of cellulose and palmitic acid .
Anna Roosdiana   +3 more
doaj   +1 more source

Wavelength‐Dependent Photobiomodulation Regulates Macrophage Polarization via Mitochondrial Dynamics and Metabolic Reprogramming

open access: yesAdvanced Science, EarlyView.
Light wavelength encodes distinct macrophage fates through mitochondrial and metabolic remodeling. Red 625 nm irradiation induces glycolysis, mitochondrial fission, and M1 polarization, whereas near‐infrared 850 nm irradiation promotes fatty acid oxidation, mitochondrial fusion, and M2 polarization.
Qiusheng Shi   +12 more
wiley   +1 more source

Effect of a fat-free diet and of different dietary fatty acids (palmitate, oleate, and linoleate) on the fatty acid composition of fresh-water fish lipids

open access: yesJournal of Lipid Research, 1963
When fresh-water fish Pimelodus maculatus were fed a fat-deficient diet, the concentration of linoleic and arachidonic acids in glycerides and phospholipids decreased, and the concentration of palmitic, palmitoleic, oleic, and eicosatrienoic acids ...
R.R. Brenner, D.V. Vazza, M.E. De Tomás
doaj   +1 more source

The effect of increasing dietary palmitic and stearic acid on melting properties of milk fat from Holstein cows

open access: yesJournal of Dairy Science
: Palmitic and stearic acid are commonly fed to dairy cows but limited data are available on their effects on thermal properties of milk fat, especially when fed at different levels.
A.N. Homan   +3 more
doaj   +1 more source

Palmitic acid upregulates type I interferon–mediated antiviral  response and cholesterol biosynthesis in human astrocytes

open access: yes, 2023
Chronic intake of a high-fat diet increases saturated fatty acids in the brain causing the progression of neurodegenerative diseases. Palmitic acid is a free fatty acid abundant in the diet that at high concentrations may penetrate the blood–brain ...
Andrés Mauricio Pinzón (13844078)   +6 more
core   +1 more source

Identification of Climate and Genetic Factors That Control Fat Content and Fatty Acid Composition of Theobroma cacao L. Beans

open access: yesFrontiers in Plant Science, 2019
The main ingredients of chocolate are usually cocoa powder, cocoa butter, and sugar. Both the powder and the butter are extracted from the beans of the cacao tree (Theobroma cacao L.).
Guiliana M. Mustiga   +12 more
doaj   +1 more source

Inheritance and stability of palmitic acid alleles in soybeans

open access: yes, 2000
Soybean oil contains about 11% palmitic acid, a fatty acid that increases the risk of coronary heart disease. A major effort to reduce palmitic acid in soybeans has resulted in soybean lines with genetically reduced levels of palmitic acid.
Primomo, Valerio
core  

Differential effect of oleic and palmitic acid on lipid accumulation and apoptosis in cultured hepatocytes

open access: yes, 2009
BACKGROUND AND AIM: Studies have shown monounsaturated oleic acid to be less toxic than palmitic acid and to prevent/attenuate palmitic acid hepatocites toxicity in steatosis models in vitro.
A. PINETTI   +23 more
core   +1 more source

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