BAPTA

BAPTA Structure
BAPTA structure
Common Name BAPTA
CAS Number 85233-19-8 Molecular Weight 476.433
Density 1.5±0.1 g/cm3 Boiling Point 766.6±60.0 °C at 760 mmHg
Molecular Formula C22H24N2O10 Melting Point 177-179 °C
MSDS USA Flash Point 417.4±32.9 °C
Symbol GHS07
GHS07
Signal Word Warning

The Ca²⁺-calmodulin-Ca²⁺/calmodulin-dependent protein kinase II signaling pathway is involved in oxidative stress-induced mitochondrial permeability transition and apoptosis in isolated rat hepatocytes.

Arch. Toxicol. 88(9) , 1695-709, (2014)

Oxidative stress (OS) is a common event in most hepatopathies, leading to mitochondrial permeability transition pore (MPTP) formation and further exacerbation of both OS from mitochondrial origin and cell death. Intracellular Ca²⁺ increase plays a permissive ...

Activation of epidermal growth factor receptor is required for Chlamydia trachomatis development.

BMC Microbiol. 14 , 277, (2015)

Chlamydia trachomatis (C. trachomatis) is a clinically significant human pathogen and one of the leading causative agents of sexually transmitted diseases. As obligate intracellular bacteria, C. trachomatis has evolved strategies to redirect the host's signal...

HD iPSC-derived neural progenitors accumulate in culture and are susceptible to BDNF withdrawal due to glutamate toxicity.

Hum. Mol. Genet. 24 , 3257-71, (2015)

Huntington's disease (HD) is a fatal neurodegenerative disease, caused by expansion of polyglutamine repeats in the Huntingtin gene, with longer expansions leading to earlier ages of onset. The HD iPSC Consortium has recently reported a new in vitro model of ...

The endogenous caspase-8 inhibitor c-FLIPL regulates ER morphology and crosstalk with mitochondria.

Cell Death Differ. 22 , 1131-43, (2015)

Components of the death receptor-mediated pathways like caspase-8 have been identified in complexes at intracellular membranes to spatially restrict the processing of local targets. In this study, we report that the long isoform of the cellular FLICE-inhibito...

Cation binding site of cytochrome c oxidase: progress report.

Biochim. Biophys. Acta 1837(7) , 1188-95, (2014)

Cytochrome c oxidase from bovine heart binds Ca(2+) reversibly at a specific Cation Binding Site located near the outer face of the mitochondrial membrane. Ca(2+) shifts the absorption spectrum of heme a, which allowed earlier the determination of the kinetic...

Activity-dependent upregulation of presynaptic kainate receptors at immature CA3-CA1 synapses.

J. Neurosci. 34(50) , 16902-16, (2014)

Presynaptic kainate-type glutamate receptors (KARs) regulate glutamate release probability and short-term plasticity in various areas of the brain. Here we show that long-term depression (LTD) in the area CA1 of neonatal rodent hippocampus is associated with ...

Endothelin-1 protects human melanocytes from UV-induced DNA damage by activating JNK and p38 signalling pathways.

Exp. Dermatol. 24(4) , 269-74, (2015)

Endothelin-1 is a paracrine factor with mitogenic, melanogenic and survival effects on cultured human melanocytes. We report that endothelin-1 signalling reduced the generation and enhanced the repair of ultraviolet radiation (UV)-induced DNA photoproducts, a...

Cell death caused by quinazolinone HMJ-38 challenge in oral carcinoma CAL 27 cells: dissections of endoplasmic reticulum stress, mitochondrial dysfunction and tumor xenografts.

Biochim. Biophys. Acta 1840(7) , 2310-20, (2014)

This investigation clearly clarified the synthesized and antimitotic compound, 2-(3'-methoxyphenyl)-6-pyrrolidinyl-4-quinazolinone (HMJ-38), addressing its target and precise mechanism of action. We hypothesized that HMJ-38 might sensitize apoptotic death of ...

Thrombin-facilitated efflux of D-[3H]-aspartate from cultured astrocytes and neurons under hyponatremia and chemical ischemia.

Neurochem. Res. 39(7) , 1219-31, (2014)

Thrombin effect increasing swelling-induced glutamate efflux was examined in cultured cortical astrocytes, cerebellar granule neurons (CGN), hippocampal and cortical neurons. Hypotonic glutamate efflux (monitored by D-[(3)H]aspartate) from cortical astrocytes...

Subthreshold IKK activation modulates the effector functions of primary mast cells and allows specific targeting of transformed mast cells.

Oncotarget 6(7) , 5354-68, (2015)

Mast cell differentiation and proliferation depends on IL-3. IL-3 induces the activation of MAP-kinases and STATs and consequently induces proliferation and survival. Dysregulation of IL-3 signaling pathways also contribute to inflammation and tumorigenesis. ...