产品名称
Anti-Periostin antibody,Mouse monoclonal, clone 47, purified from hybridoma cell culture
biological source
mouse
conjugate
unconjugated
antibody form
purified from hybridoma cell culture
antibody product type
primary antibodies
clone
47, monoclonal
form
buffered aqueous solution
mol wt
antigen ~88 kDa
species reactivity
human
concentration
~1.0 mg/mL
technique(s)
western blot: 2-4 μg/mL using whole extracts of HEK-293T cells over expressing human Periostin
isotype
IgG1
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... POSTN(10631)
Application
Monoclonal Anti-Periostin antibody produced in mouse has been used to develop a periostin imaging PET probe.
Biochem/physiol Actions
Periostin (POSTN) has a role in the differentiation and cell adhesion of osteogenic cells. It functions as a biomarker of T-helper cells type 2-mediated inflammatory diseases. The protein has been associated with various cancers. POSTN is involved in epithelial-mesenchymal transition and extracellular matrix degradation.
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.
General description
Periostin (POSTN) is also known as osteoblast-specific factor-2. It is a 90 kDa protein expressed in the extracellular matrix and bones. POSTN is an adhesive glycoprotein. The gene encoding this protein is localized on human chromosome 13q13.3.
Immunogen
human Periostin recombinant protein. The human protein shares 87% homology with the mouse protein.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
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存储类别
10 - Combustible liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
常规特殊物品
此项目有
Bone marrow mesenchymal stem cells promote head and neck cancer progression through Periostin?mediated phosphoinositide 3?kinase/Akt/mammalian target of rapamycin.
Liu C, et al.
Cancer Science, 109(3), 688-698 (2018)
Imaging of secreted extracellular periostin, an important marker of invasion in the tumor microenvironment in esophageal cancer.
Heidari P, et al.
Journal of Nuclear Medicine, 56(8), 1246-1246 (2015)
Epithelial periostin expression is correlated with poor survival in patients with invasive breast carcinoma.
Kim G E, et al.
PLoS ONE, 12(11), e0187635-e0187635 (2017)
Mechanism of Periostin Production in Human Bronchial Smooth Muscle Cells.
Makita K, et al.
International Archives of Allergy and Immunology, 175(1-2), 26-35 (2018)
Deepraj Ghosh et al.
Journal of cell science, 133(2) (2020-01-15)
Mesenchymal stem cells (MSCs) are essential for the regenerative process; however, biological aging and environmental stress can induce senescence - an irreversible state of growth arrest - that not only affects the behavior of cells but also disrupts their ability
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