Results 141 to 150 of about 69,509 (296)

When chemistry meets taxonomy: Studying glycolipidic chemomarkers in pelagic Sargassum spp. (Phaeophyceae) using molecular networking

open access: yesJournal of Phycology, EarlyView.
Abstract To chemically differentiate the three pelagic Sargassum morphotypes co‐occurring in floating rafts and drifting across the Atlantic Ocean before stranding on West African, Caribbean, and Atlantic Mexican coastlines, we conducted an investigation of their metabolomic profiles.
Charlotte Nirma   +5 more
wiley   +1 more source

Reduced plasma hexosylceramides in frontotemporal dementia are a biomarker of white matter integrity

open access: yesAlzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring
INTRODUCTION Blood biomarkers are needed to facilitate new therapeutic trials and improve management of behavioral variant frontotemporal dementia (bvFTD).
Oana C. Marian   +8 more
doaj   +1 more source

Natural Variation in TaFAD8‐D Promoter Enhances Thermotolerance in Wheat Through Fatty Acid and Lipid Remodelling

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Heat stress (HS) has become an increasing threat to wheat productivity under global warming. However, the genetic loci for thermotolerance and the underlying molecular mechanisms remain largely unknown. In this study, genetic mapping identified a thermotolerance locus, QMpe.cau‐2D, encoding fatty acid desaturase 8 (FAD8), with the transposable
Hongjian Yu   +15 more
wiley   +1 more source

Polar Lipid and Fatty Acid Profiles of Oat Groats Substantially Influenced by Field Management: A Comparison of Cultivars, Sowing Times and Fertilizer Composition

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT The polar lipids in oat grains are crucial due to their biological functions, nutritional quality, potential use in food flavour and processing, the protection they provide against biotic and abiotic stresses, and their ability to act as cellular signalling molecules.
Syed Rehmat Ullah Shah   +5 more
wiley   +1 more source

Heterocyst glycolipids and SWT reconstruction of sediment cores 9R and 10R at site PS104_20-2

open access: green, 2019
Johann Philipp Klages   +31 more
openalex   +2 more sources

Advanced Technologies for the Diagnosis of Pulmonary Tuberculosis Using Exhaled Breath Samples: A Systematic Scoping Review

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Objectives Non‐invasive methods based on exhaled breath samples have emerged as promising alternatives for the diagnosis of pulmonary tuberculosis, especially in settings where sputum collection is challenging and laboratory infrastructure is limited.
F. L. Adão‐Araújo   +4 more
wiley   +1 more source

Transcriptional Response to Acute Thermal Exposure in Juvenile Chinook Salmon Determined by RNAseq. [PDF]

open access: yes, 2015
Thermal exposure is a serious and growing challenge facing fish species worldwide. Chinook salmon (Oncorhynchus tshawytscha) living in the southern portion of their native range are particularly likely to encounter warmer water due to a confluence of ...
Baerwald, Melinda R   +6 more
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