Results 111 to 120 of about 213,259 (308)

Free Fatty Acids Profiles Are Related to Gut Microbiota Signatures and Short-Chain Fatty Acids

Frontiers in Immunology, 2017
A growing body of evidence highlights the relevance of free fatty acids (FFA) for human health, and their role in the cross talk between the metabolic status and immune system.
Javier Rodríguez-Carrio, Nuria Salazar, Abelardo Margolles, Sonia González, Miguel Gueimonde, Clara G. de los Reyes-Gavilán, Ana Suárez   +6 more
doaj   +1 more source

Human Gut Bacteria and Lipidic Nanoparticles: Particle Composition Predicts Structural Transformation and Bacterial Biocompatibility

Advanced Functional Materials, EarlyView.
Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell, Emily L. Gulliver, Livia Salvati Manni, Frithjof Herb, Caitlin Welsh, Samuel C. Forster, Andrew J. Clulow, Wye‐Khay Fong   +7 more
wiley   +1 more source

Role of fat hydrolysis in regulating glucagon-like Peptide-1 secretion [PDF]

, 2010
Context: Glucagon-like peptide-1 (GLP-1) is produced by specialized cells in the gut and secreted in response to carbohydrates and lipids. The mechanisms regulating fat-stimulated GLP-1 release have, however, not been clarified in detail.
Schirra, Joerg, D'Amato, Massimo, Göke, Burkhard, Drewe, Juergen, Beglinger, Svetlana, Beglinger, Christoph   +5 more
core   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

Fish fatty acids and mental health in older people

, 2009
Background It has been suggested that the intake of fish and marine n-3 polyunsaturated fatty acids could protect against age-related cognitive decline and impaired mental well-being. However, results from observational studies are inconclusive and data
Rest, O., van de, van de Rest, O.
core  

Effect of 2-y n-3 long-chain polyunsaturated fatty acid supplementation on cognitive function in older people: a randomized, double-blind, controlled trial.

, 2010
BACKGROUND: Increased consumption of n-3 (omega-3) long-chain polyunsaturated fatty acids (LC PUFAs), especially eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), may maintain cognitive function in later life.
Allen, Elizabeth, Hardy, Pollyanna, Rosemary Knight, Graham E Holder, Holder, G.E, Fletcher, Astrid E, Elbourne, Diana, Richards, Marcus, Knight, Rosemary, Fletcher, A.E, Pollyanna Hardy, Richards, M, Letley, Louise, Dangour, Alan D, Elbourne, D, Ricardo Uauy, Hardy, P, Louise Letley, Dangour, A.D, Dangour, AD, Fletcher, AE, Diana Elbourne, Fasey, Nicky, Uauy, Ricardo, Holder, Graham E, Holder, GE, Alan D Dangour, Uauy, R, Astrid E Fletcher, Marcus Richards, Nicky Fasey, Elizabeth Allen, Fasey, N, Allen, E, Knight, R, Letley, L   +35 more
core   +1 more source

Probiotic modulation of symbiotic gut microbial-host metabolic interactions in a humanized microbiome mouse model [PDF]

, 2008
The transgenomic metabolic effects of exposure to either Lactobacillus paracasei or Lactobacillus rhamnosus probiotics have been measured and mapped in humanized extended genome mice (germ-free mice colonized with human baby flora).
Martin, F. P. J., Martin, F.P.J., LindOn, J.C., Kochhar, S., Holmes, E., Sprenger, N, Fay, L. B., Lindon, J. C., Rochat, F., Kochhar, S, Rezzi, S., Jeremy K Nicholson, Serge Rezzi, Ivan K S Yap, Nicholson, J. K., Rezzi, S, Nicholson, J.K., Ramadan, Z, Laurent B Fay, Yap, IKS, Sunil Kochhar, Yap, K.S., Yulan Wang, Ramadan, Z., Torbjörn Lundstedt, Francois‐Pierre J Martin, Cherbut, C., Wang, Y., Holmes, E, Martin, F-PJ, Peter van Bladeren, Lundstedt, Torbjörn,, Lindon, JC, Ziad Ramadan, John C Lindon, Norbert Sprenger, Fay, L.B., Sprenger, N., Lek, P, Lundstedt, T, Fay, LB, Wang, Y, Yap, I. K. S., Elaine Holmes, Per Lek, Lek, P., van Bladeren, P., Peré-Trepat, E., Nicholson, JK, Bladeren, P.J., van, van Bladeren, P   +50 more
core   +1 more source

A Molecular Shielding Strategy to Develop Low Protein Binding, Renal Clearable Pan‐Cancer Near‐Infrared Probes

Advanced Functional Materials, EarlyView.
A molecular shielding strategy to convert “protein‐sticky” and “non‐tumor specific” clinical ICG dye, into a “low protein binding” and “tumor‐targeting” dye with prolonged blood circulation and renal clearance is described. These shielded ICGs demonstrate strong tumor accumulation and optimal tissue clearance, resulting in high tumor‐to‐background ...
Li Xiang, Kailin Mooney, Mingchong Dai, Morgan R. Stewart, Samantha Holland, Michael I. Henderson, Samuel Drennan, Ramon F. Barajas Jr., Jared M. Fischer, Adem Yildirim   +9 more
wiley   +1 more source

Separation of cis/trans fatty acid isomers on gas chromatography compared to the Ag-TLC method

Grasas y Aceites, 2013
The present study investigates the separation of the cis/trans isomers of fatty acids on the 75 m SP2560 column under different gas chromatographic (GC) conditions including an isothermal program and a time-temperature program.
C. Ravi Kiran, M. V. Reshma, A. Sundaresan   +2 more
doaj   +1 more source

Micronutrients, omega-3 fatty acids and cognitive performance in Indian schoolchildren

, 2009
In developing countries, approximately 30-40% of school-age children suffer from iodine and iron deficiencies. Poverty and consumption of monotonous diets are underlying causes of inadequate intakes of micronutrients and omega-3 fatty acids and may have ...
Eilander, J.H.C.
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