Results 81 to 90 of about 2,254 (206)

Effect of cholestanol and cholesterol-loaded cyclodextrin on stallion sperm function and capacitation post-cryopreservation

, 2022
Cryopreservation of stallion semen is less efficient than other species such as bovine. This is mainly because of the greater susceptibility of stallion sperm to the freezing damage that generates oxidative stress and plasma membrane injury, resulting in
Contreras, Maria Jose, Arias, Maria Elena, Silva, Mauricio, Felmer, Ricardo, Cabrera, Paulina   +4 more
core  

Increased plasma cholestanol and 5 alpha-saturated plant sterol derivatives in subjects with sitosterolemia and xanthomatosis.

Journal of Lipid Research, 1985
We have measured plasma sterol composition in 14 subjects with sitosterolemia and xanthomatosis. In addition to elevated plasma phytosterol (campesterol 16 +/- 7 mg/dl and sitosterol 35 +/- 16 mg/dl) and normal to moderately high cholesterol levels (258 +
G Salen, P O Kwiterovich, Jr, S Shefer, G S Tint, I Horak, V Shore, B Dayal, E Horak   +7 more
doaj   +1 more source

Deposition of Cholesterol and Cholestanol in Experimental Rabbit Atherosclerosis.

Experimental Biology and Medicine, 1961
SummaryContrary to the original findings it is established that cholesterol-C14 and cholesterol-H3 are deposited in tissues of rabbits in exactly the same way. The reason for the discrepancy in deposition of the two substances in earlier experiments was found in the presence of chemically negligible traces of cholestanol-H3 which had then not been ...
E, SCHWENK, Y, OMORI, E, JOACHIM
openaire   +2 more sources

The Influence of Schwann Cell Metabolism and Dysfunction on Axon Maintenance

Glia, Volume 73, Issue 12, Page 2338-2352, December 2025.
Main Points Sensory neurons depend on Schwann cells for survival. Schwann cells provide energy for axons dunng rapid firing or after injury. Dysregulated metabolism in Schwann cells can lead to the production of neurotoxic and axon degeneration. ABSTRACT Schwann cells are the glial cells in the peripheral nervous system responsible for the production ...
Rose Follis, Vishwanath V. Prabhu, Bruce D. Carter   +2 more
wiley   +1 more source

CHOLESTANOL TRANSFORMING ACTIVITY OF RHODOCOCCI

, 2014
The ability of the genus Rhodococcus actinobacteria from the Regional Specialized Collection of Alkanotrophic Microorganisms (acronym IEGM, World Fed­eration for Culture Collections # 768, www.iegm.ru/iegmcol) to transform 5.-cholestan­3.-ol (cholestanol)
Bazhutin, G. A., Бажутин, Г. А., Ноговицина, Е. М., Nogovitsina, E. M.   +3 more
core  

Constituents of Human Smegma

, 1960
1. Three crystalline compounds A, B and C have been isolated from human smegma. 2. Chemistry of compound A has been studied in detail. It has been shown to be an ester of β-cholestanol with a saturated fatty acid of the formula C20H40O2.
Khanolkar, V. R., Kamat, V. B., Panse, T. B.   +2 more
core   +1 more source

Serum plant sterols and biliary cholesterol secretion in humans

Journal of Lipid Research, 2002
Ratios of cholestanol, campesterol, and sitosterol to cholesterol in serum are known to reflect cholesterol absorption efficiency. Here, a possible link between these ratios and biliary secretion rates of cholesterol was investigated.
Bernhard Lindenthal, Thomas Sudhop, Peter Schiedermaier, Mohamed Agnan, Tilman Sauerbruch, Klaus von Bergmann   +5 more
doaj   +1 more source

The relationships of cholesterol metabolism and plasma plant sterols with the severity of coronary artery disease1s⃞

Journal of Lipid Research, 2009
Changes in the balance of cholesterol absorption and synthesis and moderately elevated plasma plant sterols have been suggested to be atherogenic. Measuring cholestanol, lathosterol, campesterol, and sitosterol, we investigated the relationships of ...
Guenther Silbernagel, Guenter Fauler, Wilfried Renner, Eva M. Landl, Michael M. Hoffmann, Bernhard R. Winkelmann, Bernhard O. Boehm, Winfried März   +7 more
doaj   +1 more source

Vegan diet and nutritional status in infants, children and adolescents: A position paper based on a systematic search by the ESPGHAN Nutrition Committee

Journal of Pediatric Gastroenterology and Nutrition, Volume 81, Issue 5, Page 1318-1345, November 2025.
Abstract Vegan and other plant‐based diets are becoming increasingly popular in the paediatric age group. There is limited evidence in the current medical literature to determine whether a vegan diet is adequate for children, since the currently available society position papers are based on narrative reviews and expert opinion.
Elvira Verduci, Jutta Kӧglmeier, Nadja Haiden, Laura Kivelä, Barbara de Koning, Susan Hill, Veronica Luque, Sissel J. Moltu, Lorenzo Norsa, Miguel Saenz De Pipaon, Francesco Savino, Jiri Bronsky   +11 more
wiley   +1 more source

Сerebrotendinous xanthomatosis

Анналы клинической и экспериментальной неврологии, 2017
Cerebrotendinous xanthomatosis is a rare autosomal recessivedisorder of cholesterol and bile acid metabolism associated withthe sterol 27-hydroxylase gene CYP27A1.
G. E. Rudenskaya, E. Yu. Zakharova
doaj   +1 more source