Results 11 to 20 of about 1,588,563 (356)

Lipid A and Anti-Lipid A [PDF]

open access: yesInfection and Immunity, 1979
Lipid A in free form, in crude antigen preparations, and on Formalin-treated Escherichia coli and Salmonella minnesota R595 was employed in studies of its antigenic composition, immunogenicity, and availability on gram-negative bacteria.
Inger Mattsby-Baltzer, Bertil Kaijser
openaire   +3 more sources

Lipids and lipid‐modifying therapy [PDF]

open access: yesTrends in Urology & Men's Health, 2021
Dyslipidaemia plays a key role in the development of cardiovascular disease (CVD). Therefore, the identification and treatment of dyslipidaemia is important for both primary and secondary CVD prevention, and forms the basis of this article.
openaire   +2 more sources

Lipid and Lipidation in Membrane Fusion

open access: yesThe Journal of Membrane Biology, 2022
Membrane fusion plays a lead role in the transport of vesicles, neurotransmission, mitochondrial dynamics, and viral infection. There are fusion proteins that catalyze and regulate the fusion. Interestingly, various types of fusion proteins are present in nature and they possess diverse mechanisms of action.
Avijit Sardar   +4 more
openaire   +2 more sources

Comparative Analysis of β-Carotene Production by Mucor circinelloides Strains CBS 277.49 and WJ11 under Light and Dark Conditions

open access: yesMetabolites, 2020
Carotenoids are natural potent antioxidants and free radical scavengers which are able to modulate the pathogenesis of some cancers and heart diseases in human, indicating their importance in being provided through the diet.
Tahira Naz   +7 more
doaj   +1 more source

PTH induces bone loss via microbial-dependent expansion of intestinal TNF+ T cells and Th17 cells

open access: yesNature Communications, 2020
T cells are involved in the bone loss induced by parathyroid hormone (PTH), but their origin is unknown. Here, the authors show that the intestinal microbiota is required for PTH to induce bone loss and describes mechanisms for microbiota-mediated gut ...
Mingcan Yu   +7 more
doaj   +1 more source

Metabolomics analysis of type 2 diabetes remission identifies 12 metabolites with predictive capacity: a CORDIOPREV clinical trial study

open access: yesBMC Medicine, 2022
Background Type 2 diabetes mellitus (T2DM) is one of the most widely spread diseases, affecting around 90% of the patients with diabetes. Metabolomics has proven useful in diabetes research discovering new biomarkers to assist in therapeutical studies ...
Marina Mora-Ortiz   +12 more
doaj   +1 more source

Effects of octane on the fatty acid composition and transition temperature of Pseudomonas oleovorans membrane lipids during growth in two-liquid-phase continuous cultures [PDF]

open access: yes, 1995
Growth of Pseudomonas oleovorans GPol in continuous culture containing a bulk n-octane phase resulted in changes of the fatty acid composition of the membrane lipids.
Baptist   +25 more
core   +2 more sources

Efficient One-Pot Synthesis of Novel Caffeic Acid Derivatives as Potential Antimalarials

open access: yesJournal of Parasitology Research, 2023
New protocol for the preparation of the novel caffeic acid derivatives using the Wittig reaction has been applied to follow the principles of green chemistry.
Katarzyna Sidoryk   +8 more
doaj   +1 more source

Lipids and lipid metabolism in the eye [PDF]

open access: yesJournal of Lipid Research, 2009
The vertebrate eye is a complex sensory organ consisting of multiple, distinct tissues, each having its own unique biochemical composition, structure, and physiological function. Key among these are the retina, lens, and cornea, working in concert to bring photons of light into the eye, focus them correctly on the retina, and convert their energy into ...
openaire   +6 more sources

Cholesterol oxidized products in foods: potential health hazards and the role of antioxidants in prevention

open access: yesGrasas y Aceites, 2004
Cholesterol is a molecule with a double bond in its structure, and therefore it is susceptible to oxidation leading to the formation of oxysterols. These oxidation products are found in many commonly consumed foods and are formed during their manufacture
Alfonso Valenzuela   +2 more
doaj   +1 more source

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