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IHCR1015-6

Sigma-Aldrich

Anti-Tau-1 Antibody, prediluted, clone PC1C6

clone PC1C6, Chemicon®, from mouse

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702

biological source

mouse

antibody form

purified antibody

antibody product type

primary antibodies

clone

PC1C6, monoclonal

species reactivity

rat, human, bovine

manufacturer/tradename

Chemicon®

technique(s)

immunohistochemistry: suitable (paraffin)

isotype

IgG2a

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... MAPT(4137)

Specificity

Cellular and subcellular localization: In situ, anti-tau-1 has a stringent specificity for the axons of neurons. The antibody does not stain the cell bodies or dendrites of neurons, nor does it stain any other cell type (4). However, this in vivo intracellular specificity is not maintained in culture: anti-tau-1 stains the axon, cell bodies, and dendrites of rat hippocampal neurons grown in culture (5). The specificity of anti-tau-1 was originally thought to represent the restricted expression of tau to axons. Later studies revealed that this specificity is dependant on the state of phosphorylation. In dephosphorylated samples (samples treated with alkaline phosphatase) anti-tau-1 stains astrocytes, perineuronal glial cells, and the axons, cell bodies and dendrites of neurons, while in untreated samples, anti-tau-1 stains only axons (6). (The epitope recognized by anti-tau-1 is probably at or near a phosphorylated site.). Anti-tau-1 binds to all known electrophoretic species of tau in human, rat and bovine brain (one-dimensional SDS-PAGE). However there is some unphosphorylated bias with clone PC1C6 as it seem to recognize only dephosphorylated serine sites at 195, 198, 199, and 202 {Szendrei, et al 1993; http://www.ncbi.nlm.nih.gov/entrez/query.fcgi-cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=7680727}. Also see Billingsley & Kincaid, 1997 Biochem J 323:577-591 for additional mapping information on PC1C6.

Immunogen

Purified denatured bovine microtubule associated proteins.

Application

Antibody is prediluted and ready to use for Immunohistochemistry of formalin-fixed, paraffin-embedded tissues.

Pretreatment: Heat Induced Epitope Retrieval (HIER). Recommend Citrate Buffer, pH 6.0 (Cat. No. 21545). No signal was detected without Epitope retrieval.

Incubation: 30 minutes with IHC Select Detection Kits.

Tau-1 has been prediluted for use as the primary antibody with Chemicon′s IHC Select Detection Kits and Protocols (Catalog Nos. DAB050, DET-HP1000, APR050, and DET-APR1000), but other supplier′s IHC detection systems may be used. For optimized protocol details, visit www.chemicon.com and select the protocols link under Cat. No. IHCR1015-6.
Detect Tau-1 using this Anti-Tau-1 Antibody, prediluted, clone PC1C6 validated for use in IH(P).
Research Category
Neuroscience
Research Sub Category
Neurodegenerative Diseases

Neuronal & Glial Markers

Physical form

Format: Purified
Liquid diluted in PBS, pH 7.2 with stabilizers, 0.2% Tween 20, and 0.1% Kathon as preservative.

Storage and Stability

Maintain at 2-8°C. Refer to vial for expiration dating.

Analysis Note

Control
Alzheimer′s Brain

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Hazard Classifications

Aquatic Chronic 3 - Skin Sens. 1

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Farah H Bardai et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 38(1), 108-119 (2017-11-16)
The microtubule binding protein tau is strongly implicated in multiple neurodegenerative disorders, including frontotemporal dementia and parkinsonism linked to chromosome 17 (FTDP-17), which is caused by mutations in tau. In vitro, FTDP-17 mutant versions of tau can reduce microtubule binding
Jing Kong et al.
Cell communication & adhesion, 24(1), 11-18 (2018-05-08)
Salivary gland adenoid cystic carcinoma (SACC) is one of the most common malignancies in the oral and maxillofacial region. Carcinoma-associated fibroblast (CAF) is an important component in the tumor microenvironment and participates in SACC progression. In this study, we established
Ligia B Schmitd et al.
Neoplasia (New York, N.Y.), 20(7), 657-667 (2018-05-26)
A diagnosis of perineural invasion (PNI), defined as cancer within or surrounding at least 33% of the nerve, leads to selection of aggressive treatment in squamous cell carcinoma (SCC). Recent mechanistic studies show that cancer and nerves interact prior to
Andrew Kaplan et al.
Neuron, 93(5), 1082-1093 (2017-03-11)
Damaged central nervous system (CNS) neurons have a poor ability to spontaneously regenerate, causing persistent functional deficits after injury. Therapies that stimulate axon growth are needed to repair CNS damage. 14-3-3 adaptors are hub proteins that are attractive targets to
Ingo Spitzbarth et al.
Brain and behavior, 6(7), e00472-e00472 (2016-06-02)
CDV-DL (Canine distemper virus-induced demyelinating leukoencephalitis) represents a spontaneously occurring animal model for demyelinating disorders. Axonopathy represents a key pathomechanism in this disease; however, its underlying pathogenesis has not been addressed in detail so far. This study aimed at the

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