Results 41 to 50 of about 233,379 (308)

In Vitro Phytobiological Investigation of Bioactive Secondary Metabolites from the Malus domestica-Derived Endophytic Fungus Aspergillus tubingensis Strain AN103

open access: yesMolecules, 2022
Endophytic fungi including black aspergilli have the potential to synthesize multiple bioactive secondary metabolites. Therefore, the search for active metabolites from endophytic fungi against pathogenic microbes has become a necessity for alternative ...
Hassan Mohamed   +6 more
doaj   +1 more source

Overexpression of the Mitochondrial Malic Enzyme Genes (malC and malD) Improved the Lipid Accumulation in Mucor circinelloides WJ11

open access: yesFrontiers in Microbiology, 2022
Mucor circinelloides serves as a model organism to investigate the lipid metabolism in oleaginous microorganisms. It is considered as an important producer of γ-linolenic acid (GLA) that has vital medicinal benefits.
Abu Bakr Ahmad Fazili   +9 more
doaj   +1 more source

Improved laccase production in Pleurotus djamor RP by atmospheric and room temperature plasma (ARTP) mutagenesis

open access: yesElectronic Journal of Biotechnology, 2022
Background: Pleurotus djamor is an edible mushroom with medicinal properties, and degrades lignocellulose by producing enzymes that have a variety of industrial applications. The aim of this study was to improve laccase producing potential of P.
Zichen Zhang   +7 more
doaj   +1 more source

Influence of damaging and wilting red clover on lipid metabolism during ensiling and in vitro rumen incubation [PDF]

open access: yes, 2010
This paper describes the relationship between protein-bound phenols in red clover, induced by different degrees of damaging before wilting and varying wilting duration, and in silo lipid metabolism.
De Riek, J   +5 more
core   +2 more sources

ER stress in antigen‐presenting cells promotes NKT cell activation through endogenous neutral lipids [PDF]

open access: yes, 2020
CD1d-restricted invariant natural killer T (iNKT) cells constitute a common glycolipid-reactive innate-like T-cell subset with a broad impact on innate and adaptive immunity.
Cheng, Tan‐Yun   +12 more
core   +2 more sources

Preservation of Microbial Lipids in Geothermal Sinters [PDF]

open access: yesAstrobiology, 2011
Lipid biomarkers are widely used to study the earliest life on Earth and have been invoked as potential astrobiological markers, but few studies have assessed their survival and persistence in geothermal settings. Here, we investigate lipid preservation in active and inactive geothermal silica sinters, with ages of up to 900 years, from Champagne Pool,
Kaur, Gurpreet   +3 more
openaire   +3 more sources

Kytococcus aerolatus sp. nov., isolated from indoor air in a room colonized with moulds [PDF]

open access: yes, 2009
A Gram-positive, coccoid bacterial isolate (02-St-019/1(T)), forming beige pigmented colonies was obtained from an indoor air sample. Based on 16S rRNA gene sequence similarity studies it was determined that this isolate 02-St-019/1(T) belonged to the ...
Kämpfer, Peter   +3 more
core   +1 more source

Microbial pathogenesis: Lipid rafts as pathogen portals [PDF]

open access: yesCurrent Biology, 2000
The route of initial entry influences how host cells respond to intracellular pathogens. Recent studies have demonstrated that a wide variety of pathogens target lipid microdomains in host cell membranes, known as lipid rafts, to enter host cells as an infectious strategy.
Rosenberger, Carrie M   +2 more
openaire   +2 more sources

Ecological succession of a Jurassic shallow-water ichthyosaur fall. [PDF]

open access: yes, 2014
After the discovery of whale fall communities in modern oceans, it has been hypothesized that during the Mesozoic the carcasses of marine reptiles created similar habitats supporting long-lived and specialized animal communities.
A Glover   +58 more
core   +3 more sources

Proderm technology: a water- based lipid delivery system for dermatitis that penetrates viable epidermis and has antibacterial effects. [PDF]

open access: yes, 2019
BackgroundA defective skin barrier and bacterial colonization are two important factors in maintenance and progression of atopic dermatitis and chronic allergic/irritant hand dermatitis.
Caputo-Janhager, Melinda   +4 more
core   +3 more sources

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