Hľadali ste: Biosensis

Katalógové číslo: (BSENC-1393-50)

Dodávateľ: BIOSENSIS PTY

Opis: Neurofilaments are composed of three intermediate filament proteins: light (~68 kDa), medium (~160 kDa) and heavy (~200 kDa), which are involved in the maintenance of the neuronal caliber. Neurofilament medium runs on SDS-PAGE gels in the range 145-170 kDa, with some variation in different species.

Merná jednotka: 1 * 50 µl

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Katalógové číslo: (BSENM-1378-250)

Dodávateľ: BIOSENSIS PTY

Opis: Neurofilaments can be defined as the intermediate or 10nm diameter filaments found in neuronal cells. They are composed a mixture of subunits which often includes the neurofilament triplet proteins, NF-L, NF-M and NF-H. Neurofilaments may also include peripherin, alpha-internexin, nestin and in some cases vimentin. Alpha-internexin is a ~66 kDa Class IV intermediate filament subunit expressed in large amounts early in neuronal development, but is downregulated in many neurons as development procedes. Many classes of mature neurons contain alpha-internexin in addition to NF-L, NF-M and NF-H. In some mature neurons alpha-internexin is the only neurofilament subunit expressed. Antibodies to alpha-internexin are therefore unique probes to study and classify neuronal types and follow their processes in sections and in tissue culture. In addition the very early developmental expression of alpha-internexin means its presence is an early and convenient diagnostic feature of neuronal progenitors cells and other cell committed to the neuronal lineage.

Merná jednotka: 1 * 250 µl

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Katalógové číslo: (BSENC-1516-100)

Dodávateľ: BIOSENSIS PTY

Opis: Lysine acetylation of histones and non-histone proteins plays an important part in many cellular processes such as chromatin and nuclear signaling, transcription, gene silencing, cell cycle progression, apoptosis, differentiation, DNA replication and repair.

Merná jednotka: 1 * 100 µl

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Katalógové číslo: (BSENC-1521-500)

Dodávateľ: BIOSENSIS PTY

Opis: Rod shaped photoreceptor cells that are required for image-forming vision at low light intensity and for photoreceptor cell viability after birth (ref: SWISSPROT).

Merná jednotka: 1 * 500 µl

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Katalógové číslo: (BSENC-1520-100)

Dodávateľ: BIOSENSIS PTY

Opis: G-Protein beta3 (GNB3) is a guanine nucleotide-binding protein (G protein). G-proteins are involved as a modulator or transducer in various transmembrane signaling systems (Ref: SWISSPROT).

Merná jednotka: 1 * 100 µl

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Katalógové číslo: (BSENR-1605-500)

Dodávateľ: BIOSENSIS PTY

Opis: Presenilin-1 (PSEN1) is a multi-pass membrane protein and component of the gamma-secretase complex. PSEN1 is thought to play a role in intracellular signaling and gene expression or in linking chromatin to the nuclear membrane. It may also play a role in hematopoiesis. Defects in PSEN1 are a cause of Alzheimer disease type 3 (AD3), a familial early-onset form of Alzheimer disease (Ref:SWISS-Prot).

Merná jednotka: 1 * 500 µG

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Katalógové číslo: (BSENM-1375-100)

Dodávateľ: BIOSENSIS PTY

Opis: GFAP is a 50 kDa intra-cytoplasmic filamentous protein of the cytoskeleton in astrocytes. During the development of the central nervous system, it is a cell-specific marker that distinguishes astrocytes from other glial cells. GFAP immunoreactivity has been shown in immature oligodendrocytes, epiglottic cartilage, pituicytes, papillary meningiomas, myoepithelial cells of the breast and in non-CNS: Schwann cells, salivary gland neoplasms, enteric glia cells, and metastasizing renal carcinomas.

Merná jednotka: 1 * 100 µl

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Dodávateľ: BIOSENSIS PTY

Opis: The Biosensis CE Marked BDNF Rapid™ enzyme-linked immunosorbent assay (ELISA) Kit is a sandwich ELISA that allows the preferential quantification of mature BDNF in less than 3 hours. This kit consists of a pre-coated mouse monoclonal anti-BDNF capture antibody, a biotinylated anti-BDNF detection antibody and horseradish peroxidase (HRP)-conjugated streptavidin. The addition of a substrate (3,3’,5,5’- tetramethylbenzidine, TMB) yields a coloured reaction product which is directly proportional to the concentration of BDNF present in samples and protein standards.

Katalógové číslo: (BSENM-1725-100)

Dodávateľ: BIOSENSIS PTY

Opis: MAP1A and MAP1B are microtubule-associated protein which mediate the physical interactions between microtubules and components of the cytoskeleton (probably involved in autophagosome formation). MAP1A and MAP1B each consist of a heavy chain subunit and 3 different light chain subunits (LC1, LC2 and LC3). MAP1LC3A is one of the light chain subunits and can associate with either MAP1A or MAP1B. The precursor form of MAP1LC3A is cleaved by APG4/ATG4B to form the cytosolic form LC3-1. This is activated by APG7L/ATG7, transferred to ATG3 and conjugated to phospholipid to form the membrane-bound form, LC3-II. MAP1LC3A is most abundant in heart, brain, liver, skeletal muscle and testis but is absent in thymus and peripheral leukocytes.

Merná jednotka: 1 * 100 µG

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Katalógové číslo: (BSENR-1751-50)

Dodávateľ: BIOSENSIS PTY

Opis: This antibody is a nuclear phosphoprotein which forms a tight but non-covalently linked complex with the JUN/AP-1 transcription factor. In the heterodimer, FOS and JUN/AP-1 basic regions each seems to interact with symmetrical DNA half sites. On TGF-beta activation, forms a multimeric SMAD3/SMAD4/JUN/FOS complex at the AP1/SMAD-binding site to regulate TGF-beta-mediated signaling.

Merná jednotka: 1 * 50 µG

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Katalógové číslo: (BSENR-1319-100)

Dodávateľ: BIOSENSIS PTY

Opis: The Myc tag contains the amino acids Glu-Gln-Lys-Leu-Ile-Ser-Glu-Glu-Asp-Leu (E-Q-K-L-I-S-E-E-D-L) corresponding to amino acids 410-419 of human Myc. This tag is widely used for monitoring expression of recombinant proteins in bacteria, insect and mammalian cells.

Merná jednotka: 1 * 100 µG

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Katalógové číslo: (BSENR-1493-50)

Dodávateľ: BIOSENSIS PTY

Opis: Human beta-Lipotropin is a 93 amino acid polypeptide that is cleaved from carboxy-terminal fragment of the precursor pro-opiomelanocortin (POMC). It stimulates melanocytes to produce melanin, and can also be cleaved into smaller peptides including opioid peptides: gamma-lipotropin, alpha-MSH, beta-MSH, gamma-MSH, alpha-endorphin, beta-endorphin, gamma-endorphin and met-enkephalin

Merná jednotka: 1 * 50 µG

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Katalógové číslo: (BSENR-1491-50)

Dodávateľ: BIOSENSIS PTY

Opis: Adrenocorticotropic hormone (ACTH) is cleaved from the precursor pro-opiomelanocortin (POMC). The hormone is produced and secreted by the pituitary gland and stimulates release of cortisol by adrenal glands.

Merná jednotka: 1 * 50 µG

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Katalógové číslo: (BSENM-1702-100)

Dodávateľ: BIOSENSIS PTY

Opis: High-mobility group proteins were named originally since they are abundand relatively low molecular weight proteins which run quickly on SDS-PAGE gels. High-mobility group protein box 1 (HMGB1, Amphoterin) is one of these. The "bx" in the name refers to the so-called high mobility group (HMG) box, a compact domain involved in DNA binding and protein-protein interactions. the HMGB1 molecule has two of these HMG domains. The protein is alslo called amphoterin, this name being derived from the presence of two highly charged regions in the molecule, a relatively neutrally charged N-terminus and a very negatively charged C-terminus. In fact the molecule is very unusually charged throughout, the human sequence consisting of 16.7% Glutamic acid, 9.3% Aspartic acid, 20% lysine and 9.3% Arginine. HMGB1 can bind Toll like receptor 4 (TLR4) and the Receptor for Advanced Glycation End products (RAGE). TLRs are components of the innate immune system, first recognized as a family of receptors which recognize "Pathogen Associated Molecular Pattern molecules (PAMPs). PAMPs are common components of bacteria and when TLRs bind these a strong inflammatory response is activated. More recently it has been recognized that TLRs can also be activated by Damage Associated Molecular Pattern molecules (DAMPs), which are endogenous substances released from damaged and diseased cells which also bind to TLR family receptors and also activate inflammation. HMGB1 is such a DAMP, binding to TLR4, and much evidence suggests that HMGB1 is a strong activator of inflammation. Interestingly, HMGB1 is released by necrotic cells but not by apoptotic cells (1).

Merná jednotka: 1 * 100 µl

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Katalógové číslo: (BSENC-1557-100)

Dodávateľ: BIOSENSIS PTY

Opis: Dicer is the rate limiting enzyme in the formation of mature microRNAs.

Merná jednotka: 1 * 100 µl

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Katalógové číslo: (BSENC-1538-100)

Dodávateľ: BIOSENSIS PTY

Opis: Peptide YY (PYY) is secreted from endocrine cells in the lower small intestine, colon and pancreas. PYY inhibits exocrine pancreatic secretion, has a vasoconstrictory action and inhibitis jejunal and colonic mobility (Ref: SWISS-Prot).

Merná jednotka: 1 * 100 µl

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