Results 11 to 20 of about 1,731 (116)

Lipidomic features of honey bee and colony health during limited supplementary feeding Características lipidómicas de la abeja melífera y salud de la colonia durante dietas suplementarias restringidas

open access: yesInsect Molecular Biology, Volume 32, Issue 6, Page 658-675, December 2023., 2023
Nutritional starvation of honey bee colonies has long‐term negative consequences on honey production, even after the colonies were left to recover on good floral resources. Nutritional stress in honey bees leads to increased unsaturations of stored lipids.
Clara E. Castaños   +6 more
wiley   +1 more source

A prospective study on the efficacy of sequential treatment of technology Lipido‐Colloid Impregnated with Silver and Technology Lipido‐Colloid Nano‐Oligosaccharide Factor in the management of venous leg ulcers

open access: yesHealth Science Reports, Volume 6, Issue 8, August 2023., 2023
Abstract Background and Aims Venous leg ulcers (VLUs) are associated with significant morbidity and poor quality of life (QOL). Compression therapy and wound dressing are the mainstay treatment options. Technology Lipido‐Colloid Impregnated with Silver (TLC‐Ag) reduces bacterial load and Technology Lipido‐Colloid Nano‐Oligosaccharide Factor (TLC‐NOSF ...
Natalie Shi Qi Wong   +10 more
wiley   +1 more source

Metabolomics and Lipidomics Studies in Pediatric Type 1 Diabetes: Biomarker Discovery for the Early Diagnosis and Prognosis

open access: yesPediatric Diabetes, Volume 2023, Issue 1, 2023., 2023
Aim. Type 1 diabetes (T1D) is an autoimmune disease with heterogeneous risk factors. Metabolic perturbations in the pathogenesis of the disease are remarkable to illuminate the interaction between genetic and environmental factors and how islet immunity and overt diabetes develop.
Yaru Liu   +9 more
wiley   +1 more source

Effect of an ear cleaner instillation containing lipacids in a model of re‐acidification of the external auditory canal in dogs

open access: yesVeterinary Dermatology, Volume 33, Issue 5, Page 402-406, October 2022., 2022
Abstract Background In humans, the acidic pH of the ear canal plays a protective role against infection and a change towards alkalinity of the external auditory canal (EAC) is a local factor in the progression of acute to chronic otitis externa (OE).
Pauline Panzuti   +5 more
wiley   +1 more source

A Widely Distributed Thraustochytrid Parasite of Diatoms Isolated from the Arctic Represents a gen. and sp. nov.

open access: yesJournal of Eukaryotic Microbiology, Volume 67, Issue 4, Page 480-490, July/August 2020., 2020
Abstract A unicellular, heterotrophic, eukaryotic parasite was isolated from nearshore Arctic marine sediment in association with the diatom Pleurosigma sp. The parasite possessed ectoplasmic threads that could penetrate diatom frustules. Healthy and reproducing Pleurosigma cultures would begin to collapse within a week following the introduction of ...
Brandon T. Hassett
wiley   +1 more source

Synthesis of structured triacylglycerols containing medium-chain and long-chain fatty acids by interesterification with a stereoespecific lipase from Mucor miehei.

open access: yesGrasas y Aceites, 1999
The preparation of structured triacylglycerols sn-1, sn-3 dilauryl, sn-2 eicosapentaenoyl glycerol and sn-1, sn-3 dilauryl, sn-2 docosahexaenoyl glycerol by enzymatic interesterification under restricted water availability is described.
Susana Nieto   +2 more
doaj   +1 more source

Natural antioxidants in functional foods: from food safety to health benefits

open access: yesGrasas y Aceites, 2003
Oxygen is essential for metabolism but it may be highly damaging for both organisms and foods unless properly controlled. Among uncontrolled detrimental processes lipid oxidation (or oxidative rancidity) is one of the most relevant.
Alfonso Valenzuela B   +2 more
doaj   +1 more source

Evaluación del efecto de la salinidad y concentración de nitrógeno en la producción de lípidos totales de Dunaliella sp.

open access: yesRevista Científica de Ciencias Naturales y Ambientales, 2021
La capacidad de la microalga Dunaliella de incrementar su contenido lipídico bajo condiciones de estrés impuestas por estímulos físicos o químicos, la convierte en uno de los géneros más estudiados para la producción de lípidos.
Shirley Moncayo Baño
doaj   +1 more source

Thermoxidation in a sunflower oil used in 75 deep fat frying of potatoes. Effects of its inclusion in rat-diet upon growth and food intake

open access: yesGrasas y Aceites, 1993
The alteration of a sunflower oil used in 75 repeated deep fat frying of potatoes performed with addition of unused oil every 4-5 fryings with the aim to keep constant the proportion food/oil in 500 g / 3 liters, was evaluated by column and high ...
O. Cuesta   +4 more
doaj   +1 more source

Coffee consumption and serum cholesterol

open access: yesGrasas y Aceites, 1999
Different topics related to the kind and variety of coffee with commercial value, specially of the chemical composition of the green and toasted grain and particularly of the composition of the lipid fraction, are firstly revised.
M. G. Montero Rodríguez   +2 more
doaj   +1 more source

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