Dioctyltin+oxide
Catalog Number:
(75793-848)
Supplier:
Prosci
Description:
Fibroblast growth factor 21 (FGF-21) is a member of the fibroblast growth factor family and has been identified as an important regulator of energy metabolism connecting nutrition, growth, reproduction and longevity. FGF-21 lacks the heparin-binding domain of most FGF proteins, allowing its secretion. FGF-21 is abundantly expressed in adipose tissues, liver and pancreas. In adipose tissue, FGF-21 promotes glucose uptake and oxidation and in liver it replenishes on fasting the tissues with fuel on low nutritional supply. It also induces lipolysis and ketogenesis. FGF-21 acts through FGF receptors (FGFR) associated with the auxiliary protein beta-Klotho. Recently, FGF-21 has been reported to interact directly with the brain circadian clock to coordinate activity and reproduction as part of the adaptation to fasting. Due to its multiple functions of normalizing glucose, lipid and energy homeostasis, FGF-21 represents an attractive novel therapy for type 2 diabetes mellitus and obesity.
Catalog Number:
(10480-220)
Supplier:
Bioss
Description:
DCAKD belongs to the coaE family. It contains one DPCK (dephospho CoA kinase) domain. There are two isoforms.Coenzyme A (CoA) is an essential cofactor used in numerous biochemical pathways. It plays a critical role in the synthesis and oxidation of fatty acids and is vital to the citric acid cycle. The biosynthesis pathway of CoA from pantothenic acid (also known as vitamin B5) is essential and universal in prokaryotes and eukaryotes. In humans, the final steps of the biosynthesis pathway are carried out by the bifunctional enzyme COASY. The sequence of these enzymes are highly conserved between different bacterial species. The phosphopantetheine adenylyltransferase and decoenzyme A kinase activities of COASY are evolutionarily conserved activities. DCAKD (deCoA kinase domain containing protein) is a 231 amino acid protein that consists of a deCoA kinase domain and an ATP nucleotide binding motif. Localizing to mitochondria and the cytosol, DCAKD belongs to the coaE family which suggests that it may play a role in the biosynthesis of CoA.
Catalog Number:
(10480-204)
Supplier:
Bioss
Description:
DCAKD belongs to the coaE family. It contains one DPCK (dephospho CoA kinase) domain. There are two isoforms.Coenzyme A (CoA) is an essential cofactor used in numerous biochemical pathways. It plays a critical role in the synthesis and oxidation of fatty acids and is vital to the citric acid cycle. The biosynthesis pathway of CoA from pantothenic acid (also known as vitamin B5) is essential and universal in prokaryotes and eukaryotes. In humans, the final steps of the biosynthesis pathway are carried out by the bifunctional enzyme COASY. The sequence of these enzymes are highly conserved between different bacterial species. The phosphopantetheine adenylyltransferase and decoenzyme A kinase activities of COASY are evolutionarily conserved activities. DCAKD (deCoA kinase domain containing protein) is a 231 amino acid protein that consists of a deCoA kinase domain and an ATP nucleotide binding motif. Localizing to mitochondria and the cytosol, DCAKD belongs to the coaE family which suggests that it may play a role in the biosynthesis of CoA.
Catalog Number:
(10400-218)
Supplier:
Bioss
Description:
Ubiquitinous metalloproteinase that is involved in diverse functions such as remodeling of the vasculature, angiogenesis, tissue repair, tumor invasion, inflammation, and atherosclerotic plaque rupture. As well as degrading extracellular matrix proteins, can also act on several nonmatrix proteins such as big endothelial 1 and beta-type CGRP promoting vasoconstriction. Also cleaves KISS at a Gly-|-Leu bond. Appears to have a role in myocardial cell death pathways. Contributes to myocardial oxidative stress by regulating the activity of GSK3beta. Cleaves GSK3beta in vitro. Involved in the formation of the fibrovascular tissues in association with MMP14. PEX, the C-terminal non-catalytic fragment of MMP2, posseses anti-angiogenic and anti-tumor properties and inhibits cell migration and cell adhesion to FGF2 and vitronectin. Ligand for integrinv/beta3 on the surface of blood vessels. Isoform 2: Mediates the proteolysis of CHUK/IKKA and initiates a primary innate immune response by inducing mitochondrial-nuclear stress signaling with activation of the pro-inflammatory NF-kappaB, NFAT and IRF transcriptional pathways.
Supplier:
Adipogen
Description:
Activation of cells by LPS is mediated by the Toll-like receptor 4 (TLR4). For optimal interaction with LPS, TLR4 requires association with myeloid differentiation protein 2 (MD-2). According to current consensus activation of TLR4 is preceded by the transfer of LPS to membrane-bound (m) or soluble (s) CD14 by LPS-binding protein (LBP). Re-form LPS and lipid A, but not S-form LPS, are capable of inducing TNF-alpha responses also in the absence of CD14. LPS, synthesized by most wild-type (WT) Gram-negative bacteria (S-form LPS), consists of three regions, the O-polysaccharide chain, which is made up of repeating oligosaccharide units, the core oligosaccharide and the lipid A, which harbors the endotoxic activity of the entire molecule. R-form LPS synthesized by the so-called rough (R) mutants of Gram-negative bacteria lacks the O-specific chain. Furthermore, the core-oligosaccharide may be present in different degrees of completion, depending on the class (Ra to Re) to which the mutant belongs. LPS are amphipathic molecules whose hydrophobicity decreases with increasing length of the sugar part. Based upon these differences, S- and R-form LPS show marked differences in the kinetics of their blood clearance and cellular uptake as well as in the ability to induce oxidative burst in human granulocytes and to activate the host complement system.
Catalog Number:
(89358-928)
Supplier:
Genetex
Description:
Superoxide dismutase (SOD) is responsible for the elimination of cytotoxic active oxygen by catalyzing the dismutation of the superoxide radical to oxygen and hydrogen peroxide. There are three SOD isoenzymes in mammalian cells. They are: extracellular SOD (EC SOD), copper and zinc-containing SOD (Cu/Zn SOD) and manganese-containing SOD (Mn SOD). The Cu/Zn form contains Cu and Zn ions and exists as a 32 kDa dimer in the cytosol. Mn SOD is an 80 kDa tetramer that contains Mn ion and resides in the mitochondrial matrix. Mn SOD is a tumor necrosis factor (TNF)-inducible enzyme that protects cells from TNF-mediated apoptosis via superoxide anion detoxification and the subsequent regulation of apoptosis through cytochrome c release and the modulation of the redox state of the mitochondria. Mn SOD has also been shown to be a tumor suppressor in human breast cancer. Overexpression of this enzyme protects neurons from NMDA- and nitric oxide-induced neurotoxicity.
Supplier:
Biotium
Description:
Fluorescent CF® Dye hydrazides are bright, extremely water-soluble, nontoxic molecules, useful as aldehyde-fixable cell tracers. They can also be used to label aldehyde or ketone groups of polysaccharides, carbohydrates or glycoproteins.
Supplier:
BeanTown Chemical
Description:
CAS: 25322-68-3; EC No: 203-473-3; MDL No: MFCD00081839
Flakes; Linear Formula: H(OCH2CH2)nOH; MW ≈20,000
Melting Point: 63-66°; Flash point: 229°C (444°F)
Density (g/mL): 1.2
Supplier:
GFG INSTRUMENTATION, INC.
Description:
Wherever hazards are expected, the EC 28 transmitter and GfG’s proven monitoring systems are the right choice for reliable surveillance. The ATEX-certified design, an integrated, Ex-proof buzzer, and bright alarm LEDs provide the highest safety in hazardous areas by including visual and audible alarms (optional). The gas alarm not only alerts the person in the control room of hazards, but also the person on-site.
Catalog Number:
(76314-916)
Supplier:
SLICE, INC.
Description:
This seam ripper’s retracting design is sought by many industrial health and safety experts looking to reduce blade exposure and accidents when the tool is not in use. With the installed 10536 rounded-tip, finger-friendly® blade, and the handle’s ergonomic design, the Slice® Auto-Retractable Seam Ripper is ideal for manufacturing settings where safety is the primary concern.
Supplier:
Thermo Scientific Chemicals
Description:
0.075mm (0.003in) thick, REacton*, 99.9% (REO)
Catalog Number:
(AA39996-04)
Catalog Number:
(AA12255-14)
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