Pentafluorophenyl+3,4-dimethoxybenzenesulphonate
Catalog Number:
(76483-422)
Supplier:
AAT BIOQUEST INC
Description:
Hydrogen sulfide (H2S) is an important gaseous mediator, like nitric oxide, that has significant effects on the immunological, neurological, cardiovascular and pulmonary systems of mammals.
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Catalog Number:
(76376-084)
Supplier:
ELECTRON MICROSCOPY SCIENCE
Description:
Swiss made standard tweezers have ultra fine pointed, curved, and angled precision tips with edges on the outside rounded off.
Catalog Number:
(10800-510)
Supplier:
Rockland Immunochemical
Description:
Calponin is a basic 34-kD protein first isolated from chicken gizzard and bovine aorta. It is specifically expressed in smooth muscle and binds calmodulin, actin, and tropomyosin. It is able to inhibit the ATPase activity of myosin and is thought to play a role in smooth muscle contraction. Calponin is a smooth muscle specific, actin-, tropomyosin- and calmodulin-binding protein thought to be involved in some way in the regulation or modulation of contraction. This antibody is suitable for researchers interested in cardiovascular diseases, Calcium Regulation in Cardiac Cells, myometrial pathways, skin cancer research, and down syntrome.
Catalog Number:
(10253-524)
Supplier:
Bioss
Description:
Nova-1 and Nova-2 are members of a superfamily of protein regulators of RNA metabolism in neurons. Both are nuclear RNA binding proteins with K homology motifs, conserved protein sequences which bind to RNA (1,2). Nova proteins, normally sequestered in the central nervous system, are expressed by systemic tumors in patients with the autoimmune disorder paraneoplastic opsoclonus-myoclonus ataxia (POMA) (3,4). Nova-1 is expressed in the hindbrain and ventral spinal cord and Nova-2 is expressed in the neocortex and hippocampus (4). Nova-1 is necessary for regulating neuron-specific alternative splicing of the glycine receptor Alpha2 pre-mRNA (5).
Catalog Number:
(101930-140)
Supplier:
Matrix Scientific
Description:
MF=C14H18N6Os MW=318.40 MDL=MFCD02255645 ,500Mg
Catalog Number:
(101848-258)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 039821-500MG , MDL Number: MFCD02725434
Catalog Number:
(10414-158)
Supplier:
Bioss
Description:
Heterotrimeric G protein-mediated signal transduction is a dynamically regulated process with the intensity of signal decreasing over time despite the continued presence of the agonist (1,2). G protein-coupled receptor kinases (GRKs) are activated by activated G protein-coupled receptors, and they function to phosphorylate and inactivate cell surface receptors in the heterotrimeric G protein signaling cascade (3,4). GIT1 (for GRK-interactor 1) and GIT2 are GTPase-activating proteins (GAP) for members of the ADP ribosylation factor (ARF) family of small GTP-binding proteins, which are involved in vesicular trafficking (5,6). GIT1 overexpression results in reduced internalization and resensitization of b2-adrenergic receptor, thus reducing b2-adrenergic receptor signaling (5).
Catalog Number:
(10860-086)
Supplier:
New Pig
Description:
Bright-yellow 50-gallon container resists chemicals and stands out so you can locate it quickly.
Catalog Number:
(10397-418)
Supplier:
Bioss
Description:
This gene is an ortholog of the Drosophila fat gene, which encodes a tumor suppressor essential for controlling cell proliferation during Drosophila development. The gene product is a member of the cadherin superfamily, a group of integral membrane proteins characterized by the presence of cadherin-type repeats. In addition to containing 34 tandem cadherin-type repeats, the gene product has five epidermal growth factor (EGF)-like repeats and one laminin A-G domain. This gene is expressed at high levels in a number of fetal epithelia. Its product probably functions as an adhesion molecule and/or signaling receptor, and is likely to be important in developmental processes and cell communication. Transcript variants derived from alternative splicing and/or alternative promoter usage exist, but they have not been fully described. [provided by RefSeq].
Catalog Number:
(10256-104)
Supplier:
Bioss
Description:
Lymphotactin is a chemokine-like molecule produced selectively, if not exclusively, by activated CD8+ T cells (1). Lymphotactin is a C-type member of the chemokine superfamily, but retains only the 2nd and 4th of the four cysteine residues conserved in other chemokines (3,4). In normal tissues, lymphotactin is expressed at high levels in spleen, thymus, small intestine, and peripheral blood leukocytes, as well as at low levels in lung, prostate, and ovary (2). Lymphotactin is chemotactic for CD4+ and CD8+ T cells but not for monocytes, and induces a rise in intracellular calcium in peripheral blood lymphocytes (1). The specific receptor for lymphotactin is XCR1, a member of the G protein-coupled receptor family (5). The gene which encodes lymphotactin maps to human chromosome 1q23 (1,2).
Catalog Number:
(10141-210)
Supplier:
Tonbo Biosciences
Description:
The Hit8a antibody is specific for the 32-34 kDa alpha chain of human CD8, known as CD8a or CD8 alpha. CD8a can form a homodimer (CD8 alpha-alpha), but is more commonly expressed as a heterodimer with a second chain known as CD8b or CD8 beta. CD8 acts as a co-receptor for antigen recognition and subsequent T cell activation that is initiated upon binding of the T cell receptor (TCR) to antigen-bearing MHC Class I molecules. The cytoplasmic domains of CD8 provide binding sites for the tyrosine kinase lck, facilitating intracellular signaling events that lead to T cell activation, development, and cytotoxic effector functions. CD8+ cytotoxic T cells (CTLs) play an important role in inducing cell death of tumor cells, as well as cells infected by virus, bacteria or parasites.
Supplier:
Strem Chemicals Inc
Description:
Phosphine, WALPHOS
Supplier:
Thermo Fisher Scientific Chemicals Inc.
Description:
5 gm
Catalog Number:
(80072-748)
Supplier:
Chemglass
Description:
Standard taper outer joint tooled on tubing approximately the same diameter as the top reinforcing ring, affording no hold-up below the joint.
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Supplier:
Bachem Americas
Description:
Please see also α-MSH (corresponds to acetyl-ACTH (1-13) amide, H-1075), α-MSH (free acid) (acetyl-ACTH (1-13), H-1070), and (Des-acetyl)-α-MSH (H-4390). Wied: Pituitary Adrenal System Hormones and Behaviour. Symposium on Developments in Endocrinology (1976) / Anon.: ACTH and Related Peptides: Structure, Regulation, and Action. Ann. N.Y. Acad. Sci. 297, 1 (1977) / A.V.Schally: Aspects of Hypothalamic Regulation of the Pituitary Gland. Science 202, 18 (1978) / R.Schwyzer: Studies on Polypeptide Receptors. A Critical View on the Mechanism of ACTH Action. Bull. Schweiz. Acad. Med. Wiss. 34, 263 (1978).
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