Articles with "expression activity" as a keyword



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Chemoresistance was correlated with elevated expression and activity of indoleamine 2,3-dioxygenase in breast cancer

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Published in 2019 at "Cancer Chemotherapy and Pharmacology"

DOI: 10.1007/s00280-019-04009-8

Abstract: Background Indoleamine 2,3-dioxygenase (IDO) catalyses degradation of the essential amino acid tryptophan leading to the production of immunosuppressive kynurenine and tryptophan exhausting. IDO expression and activity contribute to aggressive tumor growth, inferior therapeutic gain and… read more here.

Keywords: ido expression; expression activity; breast cancer; expression ... See more keywords
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Effect of bisphenols on telomerase expression and activity in breast cancer cell lines

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Published in 2020 at "Molecular Biology Reports"

DOI: 10.1007/s11033-020-05444-0

Abstract: Bisphenol A (BPA), a monomer of polycarbonates and resins, was shown to induce the expression of telomerase enzyme which has been associated with breast cancer development and progression. However, the effects of BPA analogues, bisphenol… read more here.

Keywords: telomerase; expression activity; breast cancer; expression ... See more keywords
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Induction of P-glycoprotein expression and activity by prolactin in female rat liver.

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Published in 2021 at "Life sciences"

DOI: 10.1016/j.lfs.2021.119936

Abstract: AIM P-glycoprotein (P-gp) plays a critical role in the excretion of xenobiotics into bile. Previous studies have demonstrated that prolactin (PRL) regulates biotransformation and bile salt transport. Here we investigate whether the capability of the… read more here.

Keywords: expression activity; induction glycoprotein; expression; prl ... See more keywords

Head and neck radiotherapy does not increase gelatinase (metalloproteinase-2 and -9) expression or activity in teeth irradiated in vivo.

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Published in 2017 at "Oral surgery, oral medicine, oral pathology and oral radiology"

DOI: 10.1016/j.oooo.2017.04.009

Abstract: OBJECTIVE Recent studies suggested that head and neck radiotherapy increases active forms of matrix metalloproteinases (MMPs) in the dentin-enamel junction (DEJ), leading to enamel delamination and radiation-related caries. This study aimed to assess the expression… read more here.

Keywords: neck radiotherapy; dej dentin; expression activity; expression ... See more keywords
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Expression and activity analysis of β Gallinacin-3 in Arabidopsis.

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Published in 2018 at "Protein expression and purification"

DOI: 10.1016/j.pep.2017.09.006

Abstract: β Gallinacin-3 (β Gal-3) is an antimicrobial peptide with strong antibacterial activity against Escherichia coli, Staphylococcus aureus and Salmonella typhimurium. In this study, the β Gal-3 gene was transferred into a plant genome by genetic… read more here.

Keywords: transgenic lines; expression activity; activity; expression ... See more keywords
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Oxadiazon affects the expression and activity of aldehyde dehydrogenase and acylphosphatase in human striatal precursor cells: A possible role in neurotoxicity.

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Published in 2019 at "Toxicology"

DOI: 10.1016/j.tox.2018.10.021

Abstract: Exposure to herbicides can induce long-term chronic adverse effects such as respiratory diseases, malignancies and neurodegenerative diseases. Oxadiazon, a pre-emergence or early post-emergence herbicide, despite its low acute toxicity, may induce liver cancer and may… read more here.

Keywords: role; precursor cells; activity; expression activity ... See more keywords
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Decreased Monoamine Oxidase A Expression and Activity in the Bladders of Rats With Partial Outlet Obstruction.

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Published in 2017 at "Urology"

DOI: 10.1016/j.urology.2017.08.048

Abstract: OBJECTIVE To investigate changes in expression and activity of monoamine oxidase A (MAO-A) in rats with partial bladder outlet obstruction (pBOO). Previous studies suggested that monoamines, such as serotonin (5-hydroxytryptamine [5-HT]) and noradrenaline, are involved… read more here.

Keywords: bladder; expression activity; mao; monoamine oxidase ... See more keywords
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Molecular Imaging of Sirtuin1 Expression-Activity in Rat Brain Using Positron-Emission Tomography-Magnetic-Resonance Imaging with [18F]-2-Fluorobenzoylaminohexanoicanilide.

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Published in 2018 at "Journal of medicinal chemistry"

DOI: 10.1021/acs.jmedchem.8b00253

Abstract: Sirtuin 1 (SIRT1) is a class III histone deacetylase that plays significant roles in the regulation of lifespan, metabolism, memory, and circadian rhythms and in the mechanisms of many diseases. However, methods of monitoring the… read more here.

Keywords: sirt1; 18f fluorobenzoylaminohexanoicanilide; expression activity; expression ... See more keywords
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Impact of Microbiome on Hepatic Metabolizing Enzymes and Transporters in Mice during Pregnancy

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Published in 2020 at "Drug Metabolism and Disposition"

DOI: 10.1124/dmd.120.000039

Abstract: The microbiome and pregnancy are known to alter drug disposition, yet the interplay of the two physiologic factors on the expression and/or activity of drug metabolizing enzymes and transporters (DMETs) is unknown. This study investigated… read more here.

Keywords: pregnancy; expression activity; metabolizing enzymes; mice ... See more keywords
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Thyroid stimulating hormone suppresses the expression and activity of cytosolic sulfotransferase 1a1 in thyrocytes.

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Published in 2022 at "Endocrine journal"

DOI: 10.1507/endocrj.ej22-0055

Abstract: Sulfonation is an important step in the metabolism of dopamine, estrogens, dehydroepiandrosterone, as well as thyroid hormones. However, the regulation of cytosolic sulfotransferases in the thyroid is not well understood. In a DNA microarray analysis… read more here.

Keywords: expression; thyroid stimulating; expression activity; activity ... See more keywords
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Indoxyl Sulfate Upregulates Liver P-Glycoprotein Expression and Activity through Aryl Hydrocarbon Receptor Signaling.

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Published in 2018 at "Journal of the American Society of Nephrology : JASN"

DOI: 10.1681/asn.2017030361

Abstract: In patients with CKD, not only renal but also, nonrenal clearance of drugs is altered. Uremic toxins could modify the expression and/or activity of drug transporters in the liver. We tested whether the uremic toxin… read more here.

Keywords: hydrocarbon receptor; aryl hydrocarbon; expression activity; expression ... See more keywords