Results 51 to 60 of about 3,930 (214)

Metagenomics-Based Analysis of the Effect of Rice Straw Substitution for a Proportion of Whole-Plant Corn Silage on the Rumen Flora Structure and Carbohydrate-Active Enzymes (CAZymes)

open access: yesFermentation, 2023
The purpose of this study was to investigate the effects of replacing a portion of whole-plant corn silage with straw on the rumen microbial community structure and carbohydrate-active enzyme activity.
Yubin Ma   +6 more
doaj   +1 more source

Ambroxol improves lysosomal biochemistry in glucocerebrosidase mutation-linked Parkinson disease cells. [PDF]

open access: yes, 2014
Gaucher disease is caused by mutations in the glucocerebrosidase gene, which encodes the lysosomal hydrolase glucosylceramidase. Patients with Gaucher disease and heterozygous glucocerebrosidase mutation carriers are at increased risk of developing ...
Abramov, AY   +10 more
core   +1 more source

Sphingolipid Distribution, Content and Gene Expression during Olive-Fruit Development and Ripening

open access: yesFrontiers in Plant Science, 2018
Plant sphingolipids are involved in the building of the matrix of cell membranes and in signaling pathways of physiological processes and environmental responses.
Carla Inês   +7 more
doaj   +1 more source

Evolution of substrate-specific gene expression and RNA editing in brown rot wood-decaying fungi. [PDF]

open access: yes, 2019
Fungi that decay wood have characteristic associations with certain tree species, but the mechanistic bases for these associations are poorly understood.
Ahrendt, Steven   +10 more
core   +1 more source

Novel homozygous GBA2 mutation in a patient with complicated spastic paraplegia [PDF]

open access: yes, 2018
Hereditary spastic paraplegias (HSPs) are a heterogeneous group of neurological disorders characterized primarily by a pyramidal syndrome with lower limb spasticity, which can manifest as pure HSP or associated with a number of neurological or non ...
Bertini, Enrico   +10 more
core   +1 more source

Detection of Active Mammalian GH31 α-Glucosidases in Health and Disease Using In-Class, Broad-Spectrum Activity-Based Probes [PDF]

open access: yes, 2016
The development of small molecule activity-based probes (ABPs) is an evolving and powerful area of chemistry. There is a major need for synthetically accessible and specific ABPs to advance our understanding of enzymes in health and disease.
Aerts, Johannes M F G   +12 more
core   +11 more sources

Effects of ADMA upon gene expression: An insight into the pathophysiological significance of raised plasma ADMA [PDF]

open access: yes, 2005
Background Asymmetric dimethylarginine (ADMA) is a naturally occurring inhibitor of nitric oxide synthesis that accumulates in a wide range of diseases associated with endothelial dysfunction and enhanced atherosclerosis.
Achan   +41 more
core   +5 more sources

Glucosylceramidases and malignancies in mammals

open access: yesBiochimie, 2016
Sphingolipids represent a major class of lipids that are essential constituents of eukaryotic cells. They are predominantly located in plasma membrane microdomains, and play an important structural role in regulating membrane fluidity. They are also bioactive effectors involved in diverse key cellular functions such as apoptosis and proliferation.
Astudillo, Leonardo   +5 more
openaire   +3 more sources

Iminosugar-based inhibitors of glucosylceramide synthase increase brain glycosphingolipids and survival in a mouse model of Sandhoff disease. [PDF]

open access: yesPLoS ONE, 2011
The neuropathic glycosphingolipidoses are a subgroup of lysosomal storage disorders for which there are no effective therapies. A potential approach is substrate reduction therapy using inhibitors of glucosylceramide synthase (GCS) to decrease the ...
Karen M Ashe   +12 more
doaj   +1 more source

Rottlerin Stimulates Exosome/Microvesicle Release Via the Increase of Ceramide Levels Mediated by Ampk in an In Vitro Model of Intracellular Lipid Accumulation

open access: yesBiomedicines, 2022
Exosomes/microvesicles originate from multivesicular bodies that allow the secretion of endolysosome components out of the cell. In the present work, we investigated the effects of rottlerin, a polyphenol, on exosome/microvesicle secretion in a model of ...
Yessenia L. Molina   +10 more
doaj   +1 more source

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