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Merck
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Documentos Principais

ABD29

Sigma-Aldrich

Anti-Twist1 (Twist-related protein 1) Antibody

from rabbit, purified by affinity chromatography

Sinônimo(s):

Twist-related protein 1, Class A basic helix-loop-helix protein 38, bHLHa38, H-twist

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About This Item

Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

fonte biológica

rabbit

Nível de qualidade

forma do anticorpo

affinity isolated antibody

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

purificado por

affinity chromatography

reatividade de espécies

human, rhesus macaque, mouse, horse

reatividade da espécie (prevista por homologia)

canine (based on 100% sequence homology), pig (based on 100% sequence homology), equine (based on 100% sequence homology), chimpanzee (based on 100% sequence homology), rhesus monkey (based on 100% sequence homology), gorilla (based on 100% sequence homology)

embalagem

antibody small pack of 25 μg

técnica(s)

immunocytochemistry: suitable
immunohistochemistry: suitable (paraffin)

nº de adesão NCBI

nº de adesão UniProt

Condições de expedição

ambient

temperatura de armazenamento

2-8°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... TWIST1(7291)

Descrição geral

Twist1 is the basic helix-loop-helix transcription factor that regulates embryonic progenitor and transformed tumor cell proliferation, migration and differentiation and is also important in limb development. It has been shown that twist1 expression is high in patients suffering from rheumatic inflammatory disorders with chronically activated T helper lymphocytes and may be used as a biomarker for chronic t-cell activation. Mutations in twist1 are often associated with craniofacial and limb abnormalities in humans with Saethre-Chotzen syndrome. Twist1 dimer affinity can modify the DNA binding affinity. Twist1 has also been implicated as a promoter of tumor growth, invasion and anti-cancer-drug resistance.

Especificidade

Other homologies: Rat (92% sequence homology).
This antibody recognizes Twist1 near the N-terminus.

Imunogênio

Epitope: Near N-terminus
KLH-conjugated linear peptide corresponding to human Twist1 near the N-terminus.

Aplicação

Detect Twist1 (Twist-related protein 1) using this Anti-Twist1 (Twist-related protein 1) Antibody validated for use in IH(P) & IC.
Immunocytochemistry Analysis: 1:500 dilution from a representative lot detected Twist1 in NIH/3T3, A431, and HeLa cells.
Research Category
Stem Cell Research
Research Sub Category
Transcription Factors

Qualidade

Evaluated by Immunohistochemistry in ductal breast fibroadenoma and stratified squamous epithelium and cartilage of human trachea tissues.

Immunohistochemistry Analysis: 1:500 dilution of this antibody detected Twist1 in ductal breast fibroadenoma and stratified squamous epithelium and cartilage of human trachea tissues.

Descrição-alvo

21 kDa calculated

forma física

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Armazenamento e estabilidade

Stable for 1 year at 2-8°C from date of receipt.

Nota de análise

Control
Ductal breast fibroadenoma and stratified squamous epithelium and cartilage of human trachea tissues

Outras notas

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Exoneração de responsabilidade

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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Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

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Xingbo Xu et al.
Circulation research, 116(5), 857-866 (2015-01-15)
Endocardial fibroelastosis (EFE) is a unique form of fibrosis, which forms a de novo subendocardial tissue layer encapsulating the myocardium and stunting its growth, and which is typically associated with congenital heart diseases of heterogeneous origin, such as hypoplastic left
Maria-Vittoria Sepporta et al.
Communications biology, 5(1), 42-42 (2022-01-14)
The embryonic transcription factors TWIST1/2 are frequently overexpressed in cancer, acting as multifunctional oncogenes. Here we investigate their role in neuroblastoma (NB), a heterogeneous childhood malignancy ranging from spontaneous regression to dismal outcomes despite multimodal therapy. We first reveal the
Aishah Nasir et al.
Neuro-oncology advances, 3(1), vdab030-vdab030 (2021-05-06)
Therapeutic intervention in metastatic medulloblastoma is dependent on elucidating the underlying metastatic mechanism. We investigated whether an epithelial-mesenchymal transition (EMT)-like pathway could drive medulloblastoma metastasis. A 3D Basement Membrane Extract (3D-BME) model was used to investigate medulloblastoma cell migration. Cell
Jianjian Zhu et al.
Proceedings of the National Academy of Sciences of the United States of America, 113(14), 3820-3825 (2016-03-24)
The transcription factor Brachyury (T) gene is expressed throughout primary mesoderm (primitive streak and notochord) during early embryonic development and has been strongly implicated in the genesis of chordoma, a sarcoma of notochord cell origin. Additionally, T expression has been
Maja Životić et al.
PloS one, 13(11), e0206786-e0206786 (2018-11-02)
Neural cell adhesion molecule (NCAM) and fibroblast growth factor receptor 1 (FGFR1) cross-talk have been involved in epithelial-to-mesenchymal transition (EMT) process during carcinogenesis. Since EMT also contributes to maladaptive repair and parenchymal damage during renal fibrosis, we became encouraged to

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