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Human sera and related serum-derived preparations are used in cell culture, immunoassays, and other laboratory research. Depending on the preparation, they may supplement culture media or serve as blocking reagents and assay controls.
A quinolone antibiotic that inhibits HIV-1 integrase (IC50 = 7.2 nM); has antiviral activity against laboratory strains and clinical isolates of HIV-1 in MAGI cells (EC50s = 0.1-1.26 nM) and HIV-2 in PBMCs (EC50s = 0.3-0.9)
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A prodrug form of desisobutyryl-ciclesonide; binds to the glucocorticoid receptor (Ki = 37 nM); selective for the glucocorticoid receptor over the estrogen, progesterone, and testosterone receptors; inhibits eosinophil influx into the lung (ED50 = 0.49 mg/kg) and reduces sephadex-induced lung edema (ED50 = 0.72 mg/kg) in a rat model of ovalbumin-sensitized and -challenged airway inflammation
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An intermediate in the biosynthesis of NAD+ that has been used to enhance NAD biosynthesis and glucose-stimulated insulin secretion in Nampt+/- mice and high-fat diet-induced type 2 diabetes mice
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An intermediate in the biosynthesis of NAD+ that has been used to enhance NAD biosynthesis and glucose-stimulated insulin secretion in Nampt+/- mice and high-fat diet-induced type 2 diabetes mice
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A natural neurotransmitter and hormone that acts as an agonist of adrenergic receptors (Ki values are 330, 56, and 740 nM for α1, α2, and β1 adrenoceptors, respectively)
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An anthracycline antitumor antibiotic agent that inhibits DNA topoisomerase II by inducing double-stranded DNA breaks; inhibits nucleic acid synthesis and induces apoptosis by intercalating within DNA
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A phosphatidylcholine; increases IL-1β production in isolated human blood monocytes at 12.5 µM; plasma levels are decreased in patients with lung cancer
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An ionizable cationic lipid (pKa = 6.432); has been used in combination with other lipids in the formation of LNPs for the delivery of mRNA in vitro and in vivo; LNPs containing lipid HTO12 and encapsulating adenine base editor mRNA targeting Pcsk9 reduce hepatic Pcsk9 levels in mice at a reduced ionizable lipid/total lipids-to-mRNA ratio than LNPs containing SM-102
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A SUR1/Kir6.2 channel inhibitor (IC50 = 4.9 µM); selective for SUR1/Kir6.2 over SUR2A/Kir6.2 and SUR2B/Kir6.2 channels (IC50s = 85 and 88 µM, respectively); increases glucose-induced insulin secretion and calcium influx in isolated mouse pancreatic islets; reduces blood glucose levels in a mouse model of STZ-induced diabetes at 80 mg/kg
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A glycine-conjugated form of ursodeoxycholic acid; has antioxidant effects in vitro in Barrett’s esophagus cells and primary cultured rat neurons; reduces the levels of inflammatory cytokines and prevents cell death induced by unconjugated bilirubin in an astroglial cell model of neonatal hyperbilirubinemia; decreases the severity of symptoms and increases the amount of A. muciniphila in a mouse model of colitis at 500 mg/kg per day
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