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產(chǎn)品名稱

Proteinase 3, Human, ELISA kit from HYCULT BIOTECH

產(chǎn)品貨號(hào)

HK384-01

產(chǎn)品價(jià)格

現(xiàn)貨詢價(jià)，電話：010-67529703

產(chǎn)品規(guī)格

1 x 96 det.

產(chǎn)品品牌

HYCULT BIOTECH

產(chǎn)品概述

產(chǎn)品詳情

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Product Name	Proteinase 3, Human, ELISA kit
Description	Proteinase 3 (PR3) is a major antigen recognized by autoantibodies directed against cytoplasmic proteins of neutrophilic granulocytes and monocytes (so called anti-neutrophil cytoplasmic autoantibodies (ANCA)). ANCA are able to activate primed neutrophils to produce oxygen radicals and release lytic enzymes, including PR3. PR3 was identified as the target antigen of ANCA in Wegener's granulomatosis (WG). ANCA directed against PR3 (PR3-ANCA) can interfere with the binding of PR3 to its physiological inhibitor alpha1-antitrypsin (alpha1-AT) and with the proteolytic activity of PR3. At the site of inflammation PR3 can cleave the complex between these inhibiting ANCA and PR3 itself, leaving active PR3. Autoantibodies to PR3 are potent activators of the 5-lipoxygenase pathway in primed human neutrophils. Extracellular free arachidonic acid, as present at an inflammatory focus, synergizes with such autoantibodies to evoke full-blown lipid mediator generation, granule secretion and respiratory burst. PR3 is a neutral serine proteinase, which is localized in the azurophilic granules of neutrophils and in granules of monocytes and can be detected in the membrane of secretory vesicles. PR3 degrades a number of extracellular matrix proteins such as elastin and inactivates human C1 inhibitor. Membrane-associated PR3 is also able to activate caspase-3 without triggering apoptosis of neutrophils, which is possibly a neutrophil survival mechanism. In addition, PR3 is involved in myeloid differentiation and is, therefore, also called myeloblastin. PR3 matures/activates major inflammatory cytokines like membrane bound TNF, IL1beta and IL18. It has an important role in inflammasome-independent induction of inflammation and an important role in inflammatory diseases as Reumatoid Arthritis, IBD and inflammatory-associated disease as Type 2 diabetes, cardiovascular diseases and artherosclerosis. Cross Reactivity: Mouse - No , Pig - No , Rat - No
Size	1 x 96 det.
Concentration	n/a
Applications	Immunoassay
Other Names	PR3, PRTN3 Sandwich ELISA kit, EIA, enzyme immunoassay, assay
Gene, Accession, CAS #	n/a
Catalog #	HK384-01
Price
Order / More Info	Proteinase 3, Human, ELISA kit from HYCULT BIOTECH
Product Specific References	n/a
產(chǎn)品資料

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