Results 71 to 80 of about 3,678 (218)

Gristhorpe Man: an Early Bronze Age log-coffin burial scientifically defined [PDF]

open access: yes, 2010
A log-coffin excavated in the early nineteenth century proved to be well enough preserved in the early twenty-first century for the full armoury of modern scientific investigation to give its occupants and contents new identity, new origins and a new ...
Batt, Cathy   +21 more
core   +3 more sources

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

open access: yesJournal 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   +11 more
wiley   +1 more source

Сerebrotendinous xanthomatosis

open access: yesАнналы 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

Mechanochemische Methoden mit Anwendung in der Late‐Stage Modifizierung Pharmazeutisch Wirksamer Verbindungen

open access: yesAngewandte Chemie, Volume 137, Issue 41, October 6, 2025.
Dieser Review diskutiert mechanochemische Strategien zur späten Modifizierung bioaktiver Wirkstoffe und bietet zugleich eine wertvolle Übersicht zur Auswahl geeigneter Substrate, um das pharmazeutische Potenzial neuer und bestehender (mechano)chemischer Verfahren zu evaluieren.
Johanna Templ, Lars Borchardt
wiley   +1 more source

Identification of hydroxyapatite spherules provides new insight into subretinal pigment epithelial deposit formation in the aging eye. [PDF]

open access: yes, 2015
Accumulation of protein- and lipid-containing deposits external to the retinal pigment epithelium (RPE) is common in the aging eye, and has long been viewed as the hallmark of age-related macular degeneration (AMD).
Bird, AC   +14 more
core   +1 more source

Mechanochemical Strategies Applied to the Late‐Stage Modifications of Pharmaceutically Active Compounds

open access: yesAngewandte Chemie International Edition, Volume 64, Issue 41, October 6, 2025.
This review highlights mechanochemical strategies for the late‐stage modification of active pharmaceutical ingredients (APIs), providing a valuable resource for selecting substrates to evaluate the pharmaceutical potential of novel and existing (mechano)chemical protocols.
Johanna Templ, Lars Borchardt
wiley   +1 more source

Plasma biomarker of dietary phytosterol intake. [PDF]

open access: yesPLoS ONE, 2015
BACKGROUND:Dietary phytosterols, plant sterols structurally similar to cholesterol, reduce intestinal cholesterol absorption and have many other potentially beneficial biological effects in humans.
Xiaobo Lin   +5 more
doaj   +1 more source

Characterization of several hazelnut (Corylus avellana L.) cultivars based in chemical, fatty acid and sterol composition [PDF]

open access: yes, 2006
Nineteen cultivars of hazelnuts (Corylus avellana L.) collected during the 2001 crop, from Vila Real, Portugal, were analysed for chemical composition, including moisture, total oil content, crude protein, ash, carbohydrates and nutritional value.
Amaral, Joana S.   +5 more
core   +1 more source

Autosomal Recessive Cerebellar Ataxias: Translating Genes to Therapies

open access: yesAnnals of Neurology, Volume 98, Issue 3, Page 448-470, September 2025.
[Color figure can be viewed at www.annalsofneurology.org] Autosomal recessive cerebellar ataxias are disabling neurodegenerative genetic conditions affecting balance and coordination. Advancements in genomic testing have improved diagnosis, leading to a new focus on the development of targeted precision therapeutics addressing cellular, biochemical ...
Brent L. Fogel   +10 more
wiley   +1 more source

Separation of sterols by vapor-programmed thin-layer chromatography

open access: yesJournal of Lipid Research, 1970
By vapor-programmed thin-layer chromatography on silica gel, it was possible to separate cholestanol from cholesterol and stigmastanol from β-sitosterol. The method was applied for the analysis of β-sitosterol-3-14C.
W.H.J.M. Wientjens   +2 more
doaj   +1 more source

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