Results 51 to 60 of about 537 (178)

Paleoenvironmental conditions, source and maturation of Neogene organic matter from the siliciclastic deposits of the Orava-Nowy Targ Basin [PDF]

open access: yes, 2018
The Orava-Nowy Targ Basin (ONTB) is an intramontane depression filled with Neogene and Quaternary deposits located at the junction of the Inner and Outer Carpathians. The Neogene infill of the basin consists mainly of siliciclastic rocks with very common
Bojanowski, Maciej   +4 more
core   +1 more source

The Concise Guide to PHARMACOLOGY 2025/26: Enzymes

open access: yesBritish Journal of Pharmacology, Volume 182, Issue S1, Page S307-S403, December 2025.
The Concise Guide to Pharmacology 2025/26 marks the seventh edition in this series of biennial publications in the British Journal of Pharmacology. Presented in landscape format, the guide provides a comparative overview of the pharmacology of drug target families. The concise nature of the Concise Guide refers to the style of presentation, being clear,
Stephen P. H. Alexander   +31 more
wiley   +1 more source

Miglustat in Alzheimer's Disease Associated With Heterozygous NPC1 Mutation: Exploratory Case Series and Preliminary Findings

open access: yesEuropean Journal of Neurology, Volume 32, Issue 11, November 2025.
Three AD patients sharing the same heterozygous NPC1 mutation were orally treated with miglustat for 12 months and underwent monthly clinical and neuropsychological evaluations, brain amyloid‐PET imaging, and biochemical analyses on plasma and CSF. All three patients achieved clinical stability, showed a sustained reduction in serum oxysterol levels ...
Diego Lopergolo   +10 more
wiley   +1 more source

Comparative analysis of primary and secondary metabolites in wheat seedlings (Triticum aestivum L.) cultivated under varying photosynthetic photon flux densities and growth periods

open access: yesJournal of the Science of Food and Agriculture, Volume 105, Issue 13, Page 7260-7269, October 2025.
Abstract BACKGROUND To elucidate the impact of environmental factors on the nutritional quality of metabolites in wheat seedlings, both primary and secondary metabolites must be comprehensively examined. We thus conducted a comparative analysis of these metabolites in wheat seedlings grown under various photosynthetic photon flux densities (PPFD) (200,
Ye Jin Kim   +7 more
wiley   +1 more source

Molecular and isotopic signatures of life surrounding the Neoproterozoic Snowball Earth events [PDF]

open access: yes, 2017
Life on Earth transitioned from being mainly dominated by bacteria prior to the Cryogenian Snowball Earth events (717a 635 Ma) to an ecosystem in which biologically more complex eukaryotes (e.g.
Van Maldegem, Lennart Martijn
core  

Differences in the Fecal Metabolome of Autoimmune Pancreatitis Patients

open access: yesUnited European Gastroenterology Journal, Volume 13, Issue 8, Page 1560-1570, October 2025.
ABSTRACT Background Chronic pancreatitis is a risk factor for pancreatic cancer. Autoimmune pancreatitis is a unique form of chronic pancreatitis that is primarily characterized by its immune mediate etiology, clinically resembling pancreatic cancer, yet uniquely responsive to steroid treatment.
Vladyslav Dovhalyuk   +5 more
wiley   +1 more source

Phytoplankton Blooms on the Barents Shelf, Svalbard, Associated With the Permian–Triassic Mass Extinction

open access: yesAGU Advances, Volume 6, Issue 5, October 2025.
Abstract Mid‐ to higher‐latitude shallow marine environments are suggested to serve as refugia for organisms during intervals of rapid environmental change associated with hyperthermals. To understand the role of these environments during hyperthermals, we herein investigate the Permian–Triassic environmental crisis, which led to the most severe mass ...
S. Z. Buchwald   +18 more
wiley   +1 more source

Nutritional and Bioactive Characterization of Amaranthaceae Seeds From Peru, Slovakia, and Poland: A Comparative Study

open access: yesFood Science &Nutrition, Volume 13, Issue 9, September 2025.
Amaranthus sp. seeds from Peru, Slovakia, and Poland showed significant variability in nutrients and bioactive compounds. Polish cultivars had the highest protein and squalene levels, while Peruvian kiwicha excelled in polyphenols and antioxidants. Slovak and Polish samples contained abundant phytosterols and distinct tocopherol isomers, reinforcing ...
Emmanuel Duah Osei   +9 more
wiley   +1 more source

The competitive acylation and sulphonylation of amines [PDF]

open access: yes, 1980
Imperial Users ...
Toghraie, S., Toghraie, S.
core  

Vitamin D supplementation in a post-pandemic era: A narrative review. [PDF]

open access: yesS Afr Fam Pract (2004), 2023
Bopape PG   +3 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy