Fluo-3 and related molecule Fluo3/AM are used as a fluorescence indicator of intracellular calcium (Ca2+). Fluo-3 may be use for flow cytometry and confocal laser scanning microscopy using visible light excitation (compatible with argon laser sources operating at 488 nm). Fluorescence intensity increases about 40-fold after calcium binding.
Otras notas
Fluorescent indicator for calcium used in flow cytometry. Fluorescence intensity increases about 40-fold after calcium binding[1][2]
Journal of immunological methods, 127(2), 197-205 (1990-03-09)
Cytoplasmic free calcium [( Ca2+]i) is a key intracellular messenger in many cell types. We have used fluo-3, a recently developed calcium probe, to study [Ca2+]i in resting and stimulated human peripheral blood T lymphocytes. The spectral properties of fluo-3
Type 2 diabetes, which features β-cell failure, is caused by the decrease of β-cell mass and insulin secretory function. Current treatments fail to halt the decrease of functional β-cell mass. Strategies to prevent β-cell apoptosis and dysfunction are highly desirable.
Hydroxysafflor yellow A (HSYA) is the main active ingredient of edible plant safflower. HSYA has demonstrated anti-inflammatory effects. The inflammatory response is the key mechanism responsible for asthma, and the pro-inflammatory platelet-activating factor (PAF) is known to play a role
Kisspeptins (KPs) and their receptor (GPR54 or KiSS1R) play a key-role in regulation of the hypothalamic-pituitary-gonadal axis and are therefore interesting targets for therapeutic interventions in the field of reproductive endocrinology. As dogs show a rapid and robust LH response
Journal of agricultural and food chemistry, 64(49), 9356-9367 (2016-12-15)
Resveratrol (Res), a natural phytoalexin found in a variety of plants, has significant antitumor activity. Pyruvate kinase M2 (PKM2) has abnormally high expression in various tumor cells, and it has been implicated in the survival of tumors. However, whether and
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