50 Results for "

Calcium homeostasis

" in MedChemExpress (MCE) Product Catalog:
Products (50)

50 Results for "Calcium homeostasis" in MCE Product Catalog:

27
27 Publications Verification
Cat. No.: HY-P1363
Synonyms: Amyloid β-peptide (1-42) (human) TFA
Target:  

Amyloid-β

Research Areas:  

Neurological Disease

β-Amyloid (1-42) (Amyloid β-peptide (1-42), human TFA, a 42-amino acid peptide that has not been treated with HFIP, is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human TFA remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human TFA, after being monomericized by HFIP and dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 °C, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 °C to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .
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27
27 Publications Verification
Cat. No.: HY-P1363A
CAS No.: 107761-42-2
Synonyms: Amyloid β-peptide (1-42) (human)
Target:  

Amyloid-β

Research Areas:  

Neurological Disease

β-Amyloid (1-42) (Amyloid β-peptide (1-42)), human, a 42-amino acid peptide that has not been treated with HFIP, is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human, after being monomericized by HFIP and dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4 °C, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37 °C to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .
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27
27 Publications Verification
Cat. No.: HY-P1363B
CAS No.: 107761-42-2
Target:  

Amyloid-β

Research Areas:  

Neurological Disease

β-Amyloid (1-42), human, HFIP-treated, a 42-amino acid peptide that has been treated with HFIP from β-Amyloid (1-42), human (HY-P1363A), is a brain-penetrant amyloid protein fragment, which can be used in research on Alzheimer's disease and Down’s syndrome. β-Amyloid (1-42), human, HFIP-treated remaining as a monomer exhibits antioxidant and neuroprotective effects. β-Amyloid (1-42), human, HFIP-treated, after being dissolved in DMSO to form the stock solution, on the one hand, can form soluble oligomers (AβOs) when incubated at 4°C, which have synaptic toxicity and neurotoxicity; on the other hand, it can be incubated at 37°C to form insoluble fibrils, with lower neurotoxicity, and participating in the oxidative damage process. Aβ42 oligomers bind to various neuronal surface receptors (such as PrPc, mGluR5, NMDA receptors, etc.), triggering oxidative stress, calcium homeostasis imbalance, and synaptic toxicity via activating downstream signaling pathways, leading to neuronal dysfunction and death .
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17
17 Cited Publications
Cat. No.: HY-12542
CAS No.: 7261-97-4
Purity:  ≥98.0%
Synonyms: F 368
Dantrolene is an orally active, non-competitive glutathione reductase inhibitor with a Ki of 111.6 μM and an IC50 of 52.3 μM. Dantrolene is also a calcium channel protein inhibitor. Dantrolene inhibits the release of Ca 2+ from RyR1 and RyR3, which can be beneficial in a variety of pathologies caused by disruptions in calcium homeostasis (e.g., stroke, ischemia/reperfusion injury, and neurodegenerative diseases). Dantrolene offers relief of muscle spasms, malignant hyperthermia, and antitoxic, antipyretic, and anti-inflammatory properties .
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17
17 Cited Publications
Cat. No.: HY-14657
CAS No.: 14663-23-1
Purity:  99.79%
Synonyms: F 440
Dantrolene sodium is an orally active, non-competitive glutathione reductase inhibitor with a Ki of 111.6 μM and an IC50 of 52.3 μM. Dantrolene sodium is also a calcium channel protein inhibitor. Dantrolene sodium inhibits the release of Ca 2+ from RyR1 and RyR3, which can be beneficial in a variety of pathologies caused by disruptions in calcium homeostasis (e.g., stroke, ischemia/reperfusion injury, and neurodegenerative diseases). Dantrolene sodium offers relief of muscle spasms, malignant hyperthermia, and antitoxic, antipyretic, and anti-inflammatory properties .
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17
17 Cited Publications
Cat. No.: HY-12542A
CAS No.: 24868-20-0
Purity:  99.79%
Synonyms: Dantrolene sodium hydrate
Dantrolene sodium hemiheptahydrate is an orally active, non-competitive glutathione reductase inhibitor with a Ki of 111.6 μM and an IC50 of 52.3 μM. Dantrolene sodium hemiheptahydrate is also a calcium channel protein inhibitor. Dantrolene sodium hemiheptahydrate inhibits the release of Ca 2+ from RyR1 and RyR3, which can be beneficial in a variety of pathologies caused by disruptions in calcium homeostasis (e.g., stroke, ischemia/reperfusion injury, and neurodegenerative diseases). Dantrolene sodium hemiheptahydrate offers relief of muscle spasms, malignant hyperthermia, and antitoxic, antipyretic, and anti-inflammatory properties .
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6
6 Cited Publications
Cat. No.: HY-32343
CAS No.: 55721-11-4
Synonyms: (24R)-24,25-Dihydroxyvitamin D3
Secalciferol ((24R)-24,25-Dihydroxyvitamin D3) is the major active metabolite of Vitamin D. Secalciferol activates vitamin D receptor (VDR) with an EC50 value of 150 nM. Secalciferol is involved in a wide range of biological functions such as calcium homeostasis, cellular differentiation and proliferation processes, as well as other functions related to the immune system, which is promising for research of rickets, osteomalacia, hypercalcemia and autoimmune disorders .
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5
5 Cited Publications
Cat. No.: HY-N0212
CAS No.: 23496-41-5
Synonyms: Verticine; Dihydroisoimperialine
Peimine (Verticine; Dihydroisoimperialine) is an orally active natural product. Peimine has anti-inflammatory, analgesic and cough relieving effects. Peimine can be used in cancer and inflammation related research .
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3
3 Cited Publications
Cat. No.: HY-P0090A
CAS No.: 158000-61-4
Synonyms: Salmon calcitonin acetate
Target:  

CGRP Receptor

Research Areas:  

Cancer

Calcitonin (salmon) (acetate) is a dual-action amylin and calcitonin receptor agonist, can stimulate bone formation and inhibit bone resorption .The acetate form can affect the absorption and efficacy of hormones .
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2
2 Cited Publications
Cat. No.: HY-E70226
CAS No.: 71965-46-3
Synonyms: CTSS
Human Cathepsin S (CTSS) is a cysteine protease with elastinolytic activity. Human Cathepsin S is inhibited by cysteine protease inhibitors such as E-64 (HY-15282) and cystatin C. Human Cathepsin S cleaves substrates including elastin, TGF-β1, Myelin basic protein (HY-P1821), PAR2, SIRT1, collagen 18A1, FKN, and MHC-II invariant chain fragments, thereby driving processes such as elastic matrix degradation, TGF-β1 signaling, demyelination, PAR2-mediated calcium mobilization, NF-κB activation, hepatic fibrosis, immune homeostasis regulation, and antigen presentation. Human Cathepsin S can be used in the research of cardiovascular diseases, chronic kidney diseases, autoimmune diseases, tumors, Alzheimer's disease, and obesity .
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1
1 Cited Publications
Cat. No.: HY-21191
CAS No.: 375-73-5
Synonyms: PFBS
Perfluorobutanesulfonic acid (PFBS) is a short-chain perfluoroalkyl substance and the main replacement for perfluorooctanesulfonic acid. Perfluorobutanesulfonic acid induces fat accumulation in human HepG2 hepatoma cells. Perfluorobutanesulfonic acid promotes lipid accumulation by activating PPARγ pathway and triggering oxidative stress, endoplasmic reticulum stress and calcium dyshomeostasis. Perfluorobutanesulfonic acid impairs reproduction and causes developmental disorders in offspring of Caenorhabditis elegans. Perfluorobutanesulfonic acid disrupts pancreatic organogenesis and lipid homeostasis in zebrafish embryos. Perfluorobutanesulfonic acid can be used in environmental toxicology, lipid metabolism and developmental toxicity studies .
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Cat. No.: HY-153468
CAS No.: 3035547-78-2
Synonyms: TEQ103; Sera2
Research Areas:  

Cancer

ErSO-TFPy (TEQ103) is an ERα+ tumor cell inhibitor with low nanomolar cytotoxic activity against ERα+ breast cancer cells. ErSO-TFPy activates the sodium channel TRPM4, causes an imbalance of intracellular calcium and sodium ions. ErSO-TFPy dysregulates calcium homeostasis in ERα+ tumor cells, triggers the anticipatory unfolded protein response, and induces rapid immune cell-independent necrotic cell death. ErSO-TFPy can be used for the research of estrogen receptor alpha positive breast cancer .
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Cat. No.: HY-113355
CAS No.: 58-68-4
NADH is an orally active dehydrogenase coenzyme that acts as a crucial electron carrier in cellular respiration and participates in ATP production. NADH promotes metabolism, supports brain function, and counteracts oxidative stress by transferring electrons to the electron transport chain. As a signaling molecule, NADH regulates multiple biological processes, including anti-apoptosis, synaptic plasticity, gene expression, and calcium homeostasis. Redox imbalance of NADH/NAD⁺ is one of the key pathological mechanisms of various diseases, such as diabetic nephropathy, neurodegenerative diseases, and ischemia-reperfusion injury.
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Cat. No.: HY-13568
CAS No.: 51234-28-7
Purity:  99.24%
Synonyms: LRCL 3794
Benoxaprofen (LRCL 3794) is a nonsteroidal anti-inflammatory agent that blocks the biosynthesis of inflammatory mediators such as leukotrienes and prostaglandins by inhibiting 5-LOX, PGH2 synthase and cytochrome P-450. Benoxaprofen exhibits significant toxicity: it not only alters cellular redox status, uncouples oxidative phosphorylation and disrupts calcium ion homeostasis, but also causes liver injury through the formation of covalent adducts between its active metabolites and hepatic proteins. Benoxaprofen shows strong phototoxicity under ultraviolet irradiation, and induces erythrocyte lysis, mast cell degranulation and histamine release. Benoxaprofen is widely used in studies of urticaria and related phototoxic mechanisms .
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Cat. No.: HY-B1090
CAS No.: 298-57-7
Cinnarizine is an orally active, effective and selective inhibitor of L-type calcium channel Cav1.3 with an IC50 of 1.5 μM (in vestibular hair cells). Cinnarizine can cross the blood-brain barrier and regulate calcium homeostasis and dopamine neurotransmission. Cinnarizine inhibits the influx of calcium ions into smooth muscle cells by blocking L-type calcium channels, thereby relaxing vascular smooth muscle, improving cerebral circulation and reducing blood viscosity, while antagonizing dopamine receptors. Cinnarizine can be used in the study of vestibular vertigo, Meniere's disease and cerebrovascular diseases .
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Cat. No.: HY-103302
CAS No.: 345893-91-6
Purity:  99.89%
Target:  

CGRP Receptor

Research Areas:  

Endocrinology

SUN B8155, a non-peptide agonist of calcitonin (CT) receptor, selectively mimics the biological actions of calcitonin. Calcitonin, a 32-amino acid peptide hormone secreted mainly from the thyroid gland, plays an important role in maintaining bone homeostasis .
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Cat. No.: HY-W002199
CAS No.: 647-42-7
Synonyms: 6:2 FTOH; 1H,1H,2H,2H-Perfluoro-1-octanol; 2-(Perfluorohexyl)ethanol
6:2 Fluorotelomer alcohol (6:2 FTOH) is an orally active, blood-brain barrier-permeable modulator of cyclin D1 and ETS1. 6:2 Fluorotelomer alcohol downregulates cyclin D1 expression, upregulates ETS1 via the TNF-α/ERK 1/2 pathway, impairs mitochondrial membrane potential and respiratory function, increases reactive oxygen species levels, disrupts calcium homeostasis and activates endoplasmic reticulum stress markers, and induces cell proliferation inhibition and endothelial-mesenchymal transition. Furthermore, 6:2 Fluorotelomer alcohol induces morphological abnormalities in zebrafish embryos and liver developmental damage, while disrupting the brain immune microenvironment in mice, causing systemic toxicity and delayed pup maturation in CD-1 mice. 6:2 Fluorotelomer alcohol also induces cortical neuron apoptosis, glial cell activation, synaptic abnormalities, colonic barrier damage, intestinal dysbiosis and autism spectrum disorder-like symptoms in mice. 6:2 Fluorotelomer alcohol shows no mutagenic, clastogenic, primary skin/eye irritation or skin sensitizing effects, exhibits no selective reproductive toxicity in CD-1 mice, and is classified as GHS Category 4 for acute oral toxicity. 6:2 Fluorotelomer alcohol can be used in studies of neurodevelopmental disorders and autism spectrum disorders .
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Cat. No.: HY-W145486
CAS No.: 299-28-5
Calcium gluconate is an orally effective calcium salt supplement . Calcium gluconate reduces elevated serum potassium, decreased serum calcium, and postoperative myalgia associated with succinylcholine administration. Calcium gluconate restores calcium homeostasis, skeletal integrity, bone mineralization and bone density, and maintains levels of parathyroid hormone, bone resorption markers and osteoclasts. Calcium gluconate reverses LPS (HY-D1056)-induced ERK phosphorylation, inflammatory cytokine release and acute lung injury, alleviates airway inflammatory damage and suppresses immune responses. Calcium gluconate can be used in research related to postoperative myalgia, osteoporosis/osteomalacia and acute lung injury .
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Cat. No.: HY-13964
CAS No.: 875258-85-8
Purity:  99.68%
Target:  

GHSR

Research Areas:  

Metabolic Disease

YIL781 is a potent and orally active ghrelin receptor (GHSR) antagonist. YIL781 produces a greater improvement in glucose homeostasis in rats. YIL781 inhibits the calcium response induced by ghrelin with pIC50 values of 7.90 and 8.27, respectively .
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Cat. No.: HY-17522
CAS No.: 131-72-6
Synonyms: 2,4-DNOPC
Meptyldinocap (2,4-DNOPC) is a fungicide and cytotoxic agent that acts against powdery mildew. Meptyldinocap upregulates the phosphorylation levels of ERK1/2, JNK and p38. Meptyldinocap induces apoptosis and endoplasmic reticulum stress, disrupts calcium homeostasis, inhibits cell proliferation and migration, downregulates the expression of proliferation- and pregnancy-related genes, and triggers mitochondrial dysfunction. Meptyldinocap can be used in studies related to powdery mildew and implantation failure .
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