Results 81 to 90 of about 190,299 (260)

Bioinformatics‐based discovery of the involvement of PSAT1 in mediating the anti‐lung adenocarcinoma activity of triptolide

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Transcriptome sequencing was performed on tumor tissues from triptolide‐treated tumor‐bearing mice. The sequencing results were integrated with data from public databases for comprehensive analysis, and potential regulatory targets of triptolide were identified.
Zhiwen Cao   +12 more
wiley   +1 more source

Dramatic expansion of the black widow toxin arsenal uncovered by multi-tissue transcriptomics and venom proteomics. [PDF]

open access: yes, 2014
BackgroundAnimal venoms attract enormous interest given their potential for pharmacological discovery and understanding the evolution of natural chemistries.
Ayoub, Nadia A   +4 more
core   +2 more sources

Selenium‐Containing Tea‐Derived Peptides Activate Alcohol Dehydrogenase and Ameliorate Alcohol‐Induced Liver Injury by Modulating Oxidative Stress Homeostasis

open access: yesFood Frontiers, EarlyView.
The graphical abstract summarizes the experimental workflow: (1) Preparation of selenium‐containing tea‐derived peptides (TSE‐PP) guided by ADH activation; (2) Purification and LC‐MS/MS identification of selenium‐modified peptides; (3) Molecular docking to reveal peptide‐ADH interactions; (4) Evaluation of hangover‐alleviating and hepatoprotective ...
Lixia Zan   +7 more
wiley   +1 more source

The genome of Strongyloides spp. gives insights into protein families with a putative role in nematode parasitism [PDF]

open access: yes, 2016
SUMMARYParasitic nematodes are important and abundant parasites adapted to live a parasitic lifestyle, with these adaptations all aimed at facilitating their survival and reproduction in their hosts.
Hunt, Vicky L   +3 more
core   +2 more sources

Advancing Extracellular Vesicle Research: A Review of Systems Biology and Multiomics Perspectives

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐bound vesicles secreted by various cell types into the extracellular space and play a role in intercellular communication. Their molecular cargo varies depending on the cell of origin and its functional state.
Gloria Kemunto   +2 more
wiley   +1 more source

Tsetse fly (Glossina pallidipes) midgut responses to Trypanosoma brucei challenge

open access: yesParasites & Vectors, 2017
Background Tsetse flies (Glossina spp.) are the prominent vector of African trypanosome parasites (Trypanosoma spp.) in sub-Saharan Africa, and Glossina pallidipes is the most widely distributed species in Kenya.
Rosemary Bateta   +7 more
doaj   +1 more source

Influence of the activation status and of ATP on phosphoribulokinase degradation [PDF]

open access: yes, 2017
The light-regulated choroplast enzyme phosphoribulokinase (EC 2.7.1. 19) exists in two forms. In darkness this enzyme is present in an oxidized form, which is inactive. It is activated in the light by a thioredoxin-mediated reduction.
Feller, Urs, Kamber, Lea
core  

First genome sequence of a European Alternaria brassicae isolate and genes involved in early development of alternaria leaf spot on Brassica juncea

open access: yesPest Management Science, EarlyView.
This article reports the first genome sequence of a UK Alternaria brassicae isolate. Dual RNA‐sequencing profiling of A. brassicae‐infected Brassica juncea leaves identified differentially expressed genes involved in pathogenicity and host response pathways in moderately resistant Sej‐2 (2) and moderately susceptible Pusa Jaikisan cultivars.
Kevin M. King   +6 more
wiley   +1 more source

Proteolytic processing and activation of Clostridium perfringens epsilon toxin by caprine small intestinal contents. [PDF]

open access: yes, 2014
Epsilon toxin (ETX), a pore-forming toxin produced by type B and D strains of Clostridium perfringens, mediates severe enterotoxemia in livestock and possibly plays a role in human disease.
Freedman, John C   +3 more
core   +2 more sources

The impact of Foxp3+ regulatory T‐cells on CD8+ T‐cell dysfunction in tumour microenvironments and responses to immune checkpoint inhibitors

open access: yesBritish Journal of Pharmacology, EarlyView.
Immune checkpoint inhibitors (ICIs) have been a breakthrough in cancer therapy, inducing durable remissions in responding patients. However, they are associated with variable outcomes, spanning from disease hyperprogression to complete responses with the onset of immune‐related adverse events.
Mikhaël Attias, Ciriaco A. Piccirillo
wiley   +1 more source

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