Results 61 to 70 of about 1,103,976 (304)

Proteomic profile of the fungus Moniliophthora perniciosa in response to PR10 from Theobroma cacao : [Abstract R9140] [PDF]

open access: yes, 2011
Witches' broom disease is caused by the hemibiotrophic basidiomycete Moniliophthora perniciosa. This pathogen is the main cause of the decline in cocoa production, and consequently of social, economic and environmental problems.
Cascardo, Julio Cezar M.   +6 more
core  

Genome-wide analysis of the UDP-glucose dehydrogenase gene family in Arabidopsis, a key enzyme for matrix polysaccharides in cell walls [PDF]

open access: yes, 2007
Arabidopsis cell walls contain large amounts of pectins and hemicelluloses, which are predominantly synthesized via the common precursor UDP-glucuronic acid.
Klinghammer, Michaela, Tenhaken, Raimund
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

In vitro starch binding experiments: Study of the proteins related to grain hardness of wheat [PDF]

open access: yes, 2007
Two friabilin components, puroindoline a and GSP-1 were expressed in Escherichia coli. Starch binding properties of the recombinant polypeptides and of friabilin extracted from wheat flour were compared in vitro. The produced proteins as well as native
Bakó, Ambrus   +2 more
core  

Functional characterization of a melon alcohol acyl-transferase gene family involved in the biosynthesis of ester volatiles. Identification of the crucial role of a threonine residue for enzyme activity [PDF]

open access: yes, 2005
Volatile esters, a major class of compounds contributing to the aroma of many fruit, are synthesized by alcohol acyl-transferases (AAT). We demonstrate here that, in Charentais melon (Cucumis melo var.
A. Aggelis   +53 more
core   +2 more sources

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

open access: yesMolecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli   +7 more
wiley   +1 more source

Synergistic combination of pirfenidone and paclitaxel suppresses migration and stemness in triple-negative breast cancer: implications of EMT and pluripotency pathways

open access: yesBMC Pharmacology and Toxicology
Triple-negative breast cancer (TNBC) is an aggressive type of cancer with limited treatment options and high risks of metastasis and recurrence. Growing evidence shows that paclitaxel (PTX), a first-line chemotherapeutic agent in TNBC, may paradoxically ...
Nima Rastegar-Pouyani   +4 more
doaj   +1 more source

DEVELOPMENT OF THE VACCINE BASED ON THE RECOMBINANT ANTIGENS OF PSEUDOMONAS AERUGINOSA

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2019
Aim. The aim is obtaining, investigation and selection of recombinant antigens for inclusion theirs into the against Pseudomonas vaccine. Materials and methods. The genes encoding of the outer  membrane proteins F, L and I and Exotoxin A were synthesized
N. A. Mihailova   +3 more
doaj   +1 more source

Binding to medium and long chain fatty acyls is a common property of HEAT and ARM repeat modules. [PDF]

open access: yes, 2019
Covalent post-translational modification (PTM) of proteins with acyl groups of various carbon chain-lengths regulates diverse biological processes ranging from chromatin dynamics to subcellular localization.
Chua, Katrin F   +7 more
core   +1 more source

Pertussis Toxin-sensitive Activation of Phospholipase C by the C5a and fMet-Leu-Phe Receptors [PDF]

open access: yes, 1996
Signal transduction pathways that mediate C5a and fMet-Leu-Phe (fMLP)-induced pertussis toxin (PTx)-sensitive activation of phospholipase C (PLC) have been investigated using a cotransfection assay system in COS-7 cells.
Jiang, Huiping   +5 more
core   +1 more source

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