Results 121 to 130 of about 76,822 (282)

Studies on plasma lipoproteins during absorption of exogenous lecithin in man.

open access: yesJournal of Lipid Research, 1980
Human subjects were infused intraduodenally with either lecithin (150 mg/kg/hr) or safflower oil (100 mg/kg/hr)of similar fatty acid composition, and plasma lipoproteins were studied when constant plasma lipid levels were reached.
F U Beil, S M Grundy
doaj  

Phospholipides containing amino acids other than serine. I. Detection [PDF]

open access: yes, 1957
In view of the widespread occurrence of the amino acid-containing lipides and the unique course of their metabolism during development of Drosophila, we have carried out extensive investigations concerned with their isolation and chemical nature.
Mitchell, Herschel K.   +2 more
core  

The preparative isolation of lecithin.

open access: yesJournal of Lipid Research, 1978
Lecithin can be prepared on a relatively large scale, free of colored impurities, by a simple two-column procedure. Commercial crude egg lecithin is partially purified by a single-step passage through an alumina column. It is then purified by a two-step passage through a prepacked, commercial silica gel column.
openaire   +4 more sources

Nutribloods: Novel synthetic lepidopteran haemolymphs for understanding insect–microbe nutritional interactions in vitro

open access: yesPhysiological Entomology, EarlyView.
We design 20 cell‐free ‘nutribloods’ based on the known composition of Spodoptera littoralis haemolymph for insects fed on 20 chemically defined diets varying in protein and carbohydrate levels. We then compared the growth of the blood‐borne insect bacterium Xenorhabdus nematophila in these 20 nutribloods.
Robert Holdbrook   +9 more
wiley   +1 more source

Complete mapping of crystallization pathways during cholesterol precipitation from model bile: influence of physical-chemical variables of pathophysiologic relevance and identification of a stable liquid crystalline state in cold, dilute and hydrophilic bile salt-containing systems

open access: yesJournal of Lipid Research, 1996
Using complementary physical-chemical techniques we defined five different crystallization pathways as functions of time (30 days) and increasing lecithin (egg yolk) content in pathophysiologically relevant model biles super-saturated (cholesterol ...
D Q Wang, M C Carey
doaj  

Fluorescent proteins: A journey from the cell to extreme environments in material science

open access: yesPhotochemistry and Photobiology, EarlyView.
Applications of proteins and microorganisms as tools or effectors in material science. Abstract This review presents the progression from the use of fluorescent proteins (FPs) and chromoproteins as bioimaging labels and sensors to the strategic engineering of their properties for robust functionality in synthetic and non‐biological environments ...
Bianca Menchicchi   +3 more
wiley   +1 more source

SYNTHESIS OF LECITHIN IN THE HEN AND THE CHARACTER OF THE LECITHINS PRODUCED [PDF]

open access: yesJournal of Biological Chemistry, 1912
J. G. Halpin   +2 more
openaire   +1 more source

Myelin Lipid Composition in the Central Nervous System Is Regionally Distinct and Requires Mechanistic Target of Rapamycin Signaling

open access: yesGlia, Volume 73, Issue 9, Page 1841-1859, September 2025.
Main Points Brain oligodendrocytes have lower rates of cholesterol synthesis and higher rates of lipoprotein uptake than spinal cord oligodendrocytes. Myelin lipid content is higher in CNS regions with larger average axon diameter. Brain and spinal cord myelin cholesterol content is innately different, while myelin fatty acid content can be modulated ...
Marie L. Mather   +4 more
wiley   +1 more source

Heterogeneous peroral medicinal forms in treatment of digestive disorders [PDF]

open access: yesСаратовский научно-медицинский журнал, 2010
Medicinal form with all its components: auxiliary substances, way of introduction of medicinal substances, favourable properties, appearance and convenience of application influences its therapeutic efficiency.
Pantyukhin A.V.
doaj  

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