Results 111 to 120 of about 3,188,076 (295)
, 2020 Antimicrobial resistance to the pathogenic microorganism has been characterized as a public health emergency both in the community and in hospitals. That is why; we need to find alternatives, which could be used as antibacterial agents.
Priya Mehrishi +3 more
core +1 more source
Siliao yanjiu, 2022 Plant extracts contain alkaloids, saponins, tannins, polysaccharides and other active ingredients, which have antimicrobial, growth-promoting and immunological enhancing properties.
Ze ZENG +4 more
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DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source
, 2008 RNA-dependent RNA polymerase (RDR) activities were readily detected in extracts from cauliflower and broccoli florets, Arabidopsis thaliana (L.) Heynh callus tissue and broccoli nuclei.
Waterhouse, Peter M. +13 more
core +1 more source
The invasive plant Impatiens glandulifera affects mycorrhizal fungi, plant and invertebrate diversity in deciduous forests [PDF]
, 2013 Non-native plant species have the potential to affect an ecosystem by changing species diversity, community structure and interactions among organisms.
Lenz-Ruckli, Regina
core +1 more source
Comparing the paths of Hedgehog release in artificial and natural settings
FEBS Letters, EarlyView.Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley +1 more source
Screening of panamanian plant extracts for agricultural and cosmetic activities, and metabolomic study of "Isatis tinctoria" accessions [PDF]
, 2015 The FP7 project AGROCOS aimed at the discovery of new natural product scaffolds for possible uses in agrochemistry and as cosmetic ingredients. In addition, novel tools for metabolomics and multivariate statistics were applied to Isatis tinctoria as a ...
Guldbrandsen, Niels Henrik
core +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source
Research progress on regulatory effects of plant extracts on meat quality of finishing pigs
Siliao yanjiuPlant extracts are a general term for a category of bioactive substances obtained from natural plants through a series of processing and extraction methods.
JIA Weichao, YU Lihuai, DONG Li
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