Results 21 to 30 of about 30,990 (296)
Phospholipides containing amino acids other than serine. I. Detection [PDF]
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
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li +9 more
wiley +1 more source
Après une augmentation rapide suivie d’une stabilisation, l’obésité infantile reste élevée dans un grand nombre de pays. L’évolution des apports nutritionnels explique difficilement l’épidémie d’obésité, puisque lorsque l’obésité augmentait, les apports ...
Rolland-Cachera Marie Françoise
doaj +1 more source
L'exploitation d'une banque de données informatisées sur la composition des aliments permet de présenta la répartition des lipides sous différents aspects et selon divers modes : dispersion des teneurs en lipides au sein de chaque famille d'aliments ...
Favier, Jean-Claude +2 more
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Matrice extracellulaire et vieillissement vasculaire [PDF]
La matrice extracellulaire (MEC) est un assemblage de macromolécules (collagènes, protéoglycanes, élastine et glycoprotéines de structure) qui lient des cellules homologues ou hétérologues et les organisent en tissus.
Jacob, Marie-Paule
core +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Trienoic fatty acids and plant tolerance of temperature
The biophysical reactions of light harvesting and electron transport during photosynthesis take place in a uniquely constructed bilayer, the thylakoid.
Routaboul Jean-Marc, Browse John
doaj +1 more source
The lipid content and fatty acid composition of hatched second stage juveniles of Globodera rostochiensis and G. pallida [PDF]
Les juvéniles de deuxième stade (J2) de #Globodera rostochiensis$ âgés d'un jour (éclos dans les diffusats de racines de pomme de terre) contiennent en moyenne 29,2% de lipides (poids sec), tandis que ceux de #G. pallida$ en contiennent en moyenne 27,2%.
Holz, R.A., Perry, R.N., Wright, D.J.
core
Sterol concentration and distribution in sunflower seeds (Helianthus annuus L.) during seed development [PDF]
Sunflower seeds are currently used for edible oil production. Among oil minor compounds, phytosterols are of special interest due to their cholesterol reducing properties.
Alignan, Marion +5 more
core +2 more sources
Mapping the evolution of mitochondrial complex I through structural variation
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source

