Articles with "apa" as a keyword



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Synthesis of 4-formyl pyridinium propylthioacetate stabilized silver nanoparticles and their application in chemosensing of 6-aminopenicillanic acid (APA)

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Published in 2018 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-018-1745-4

Abstract: Widespread use of antibiotics for humans and animals health has led to drugs entering the environment, such as lakes and streams worldwide. It is imperative to develop methods to screen these in drinking water supplies.… read more here.

Keywords: silver nanoparticles; apa; aminopenicillanic acid; stabilized silver ... See more keywords
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Genome-wide alternative polyadenylation dynamics in response to biotic and abiotic stresses in rice.

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Published in 2019 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2019.109485

Abstract: Alternative polyadenylation (APA) is an important way to regulate gene expression at the post-transcriptional level, and is extensively involved in plant stress responses. However, the systematic roles of APA regulation in response to abiotic and… read more here.

Keywords: stress responsive; rice; response; apa ... See more keywords
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Alkaline phosphatase activity in the phosphorus-limited southern Chinese coastal waters.

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Published in 2019 at "Journal of environmental sciences"

DOI: 10.1016/j.jes.2019.04.026

Abstract: Three fractions of alkaline phosphatase activity (APA), including phytoplankton APA (phyto-APA), bacterial APA (bact-APA), and free-APA, were examined in the sea surface microlayer (SML) and the subsurface water (SSW) from Daya Bay, Guishan Island, and… read more here.

Keywords: phosphatase activity; phosphorus; bay; alkaline phosphatase ... See more keywords
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Dynamics of alkaline phosphatase activity in relation to phytoplankton and bacteria in a coastal embayment Daya Bay, South China.

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Published in 2018 at "Marine pollution bulletin"

DOI: 10.1016/j.marpolbul.2018.05.008

Abstract: Previous studies conducted on Daya Bay implied that the bay had been undergoing potential phosphorus limitation. In this context, alkaline phosphatase activity (APA) and the associated microbes were investigated in three different seasons in Daya… read more here.

Keywords: daya bay; apa; phytoplankton; alkaline phosphatase ... See more keywords
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Microvascular endothelial function is impaired in patients with idiopathic hyperaldosteronism

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Published in 2018 at "Hypertension Research"

DOI: 10.1038/s41440-018-0093-6

Abstract: The aims were to evaluate the relationship between idiopathic hyperaldosteronism (IHA) and grade of vascular function in the macrovasculature and microvasculature. Vascular function, including reactive hyperemia index (RIH), flow-mediated vasodilation (FMD), and nitroglycerine-induced vasodilation (NID)… read more here.

Keywords: endothelial function; apa; group; microvascular endothelial ... See more keywords
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Transcriptome 3′end organization by PCF11 links alternative polyadenylation to formation and neuronal differentiation of neuroblastoma

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Published in 2018 at "Nature Communications"

DOI: 10.1038/s41467-018-07580-5

Abstract: Diversification at the transcriptome 3′end is an important and evolutionarily conserved layer of gene regulation associated with differentiation and dedifferentiation processes. Here, we identify extensive transcriptome 3′end-alterations in neuroblastoma, a tumour entity with a paucity of… read more here.

Keywords: end; apa; differentiation; transcriptome end ... See more keywords
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Enhancing the chemotherapy effect of Apatinib on gastric cancer by co-treating with salidroside to reprogram the tumor hypoxia micro-environment and induce cell apoptosis

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Published in 2020 at "Drug Delivery"

DOI: 10.1080/10717544.2020.1754528

Abstract: Abstract Hypoxic microenvironment commonly occurred in the solid tumors considerably decreases the chemosensitivity of cancer cells. Salidroside (Sal), the main active ingredient of Rhodiola rosea, was shown to be able of regulating the tumor hypoxia… read more here.

Keywords: sal; gastric cancer; apa; tumor hypoxia ... See more keywords
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CRISPR-iPAS: a novel dCAS13-based method for alternative polyadenylation interference

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Published in 2022 at "Nucleic Acids Research"

DOI: 10.1093/nar/gkac108

Abstract: Abstract Alternative polyadenylation (APA) plays an important role in gene regulation. With the recent application of novel sequencing technology in APA profiling, an ever-increasing number of APA genes/sites have been identified. However, the phenotypic relevance… read more here.

Keywords: alternative polyadenylation; dcas13; apa; interference ... See more keywords
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Distributed Estimation Over an Adaptive Diffusion Network Based on the Family of Affine Projection Algorithms

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Published in 2019 at "IEEE Transactions on Signal and Information Processing over Networks"

DOI: 10.1109/istel.2012.6483060

Abstract: This paper utilizes the family of affine projection algorithms (APAs) for distributed estimation in the adaptive diffusion networks. The diffusion APA (DAPA), the diffusion selective partial update (SPU) APA (DSPU-APA), the diffusion selective regressor (SR)… read more here.

Keywords: family affine; affine projection; dspu apa; diffusion ... See more keywords
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Angiotensin II infusion enhances renal aminopeptidase expression in female but not male mice

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Published in 2023 at "Physiology"

DOI: 10.1152/physiol.2023.38.s1.5734748

Abstract: Sexual dimorphism in the intrarenal homeostasis of angiotensin (Ang) peptides may influence blood pressure control. Aminopeptidase A (APA) and aminopeptidase N (APN) catalyse the degradation of AngII and AngIII, respectively, but sex differences in their… read more here.

Keywords: apa; expression; physiology; infusion ... See more keywords
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Abstract 3374: APA isoform diversity in triple negative breast cancers

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Published in 2017 at "Cancer Research"

DOI: 10.1158/1538-7445.am2017-3374

Abstract: Alternative polyadenylation (APA) plays a role in gene expression regulation generally by shortening of 39UTRs and relieving microRNA-mediated repression. Therefore, APA is gaining increased attention as a potential mechanism to activate oncogenes. Owing to high… read more here.

Keywords: negative breast; breast; apa; breast cancers ... See more keywords