TREM1 (CEL-383 Biosimilar) Recombinant Monoclonal Antibody
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貨號(hào):CSB-RA024404MB2HU
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規(guī)格:¥83486
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其他:
產(chǎn)品詳情
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產(chǎn)品描述:TREM1 (CEL-383 Biosimilar Antibody)重組單克隆抗體是一種專為科研用途設(shè)計(jì)的生物試劑,其靶點(diǎn)為髓系細(xì)胞觸發(fā)受體1(TREM1)。TREM1作為免疫調(diào)節(jié)中的關(guān)鍵受體,主要表達(dá)于中性粒細(xì)胞和單核巨噬細(xì)胞表面,通過參與炎癥信號(hào)通路的激活,在感染性疾病、自身免疫性疾病及腫瘤微環(huán)境調(diào)控中發(fā)揮重要作用。 該重組抗體采用基因工程技術(shù)制備,通過CHO細(xì)胞表達(dá)系統(tǒng)實(shí)現(xiàn)高純度、高特異性的批量生產(chǎn)。其分子結(jié)構(gòu)經(jīng)過優(yōu)化設(shè)計(jì),可特異性識(shí)別并結(jié)合TREM1胞外結(jié)構(gòu)域,從而有效阻斷或調(diào)節(jié)TREM1介導(dǎo)的信號(hào)轉(zhuǎn)導(dǎo)。產(chǎn)品經(jīng)過嚴(yán)格的質(zhì)量控制,包括抗體純度(SDS-PAGE驗(yàn)證)、結(jié)合活性(ELISA檢測)及內(nèi)毒素水平監(jiān)測,確保科研實(shí)驗(yàn)結(jié)果的可靠性與可重復(fù)性。 在研究應(yīng)用中,TREM1重組單克隆抗體可用于多種實(shí)驗(yàn)場景:通過分析TREM1在免疫細(xì)胞中的表達(dá)分布;利用/技術(shù)定位其在組織切片中的表達(dá)模式;或通過功能阻斷實(shí)驗(yàn)探究TREM1在炎癥反應(yīng)、細(xì)胞凋亡及免疫逃逸中的分子機(jī)制。此外,該抗體還可與其他免疫檢查點(diǎn)分子研究相結(jié)合,為開發(fā)新型免疫治療策略提供實(shí)驗(yàn)基礎(chǔ)。 該產(chǎn)品僅限實(shí)驗(yàn)室研究使用,不適用于臨床診斷或治療。其穩(wěn)定的理化性質(zhì)支持長期保存(-20℃條件下可保存24個(gè)月),且多種規(guī)格包裝滿足不同實(shí)驗(yàn)規(guī)模需求,為炎癥免疫領(lǐng)域的基礎(chǔ)研究及藥物靶點(diǎn)發(fā)現(xiàn)提供可靠工具。
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Uniprot No.:
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基因名:
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別名:CEL 383 research-grade biosimilar ;TREM1 antibody; Triggering receptor expressed on myeloid cells 1 antibody; TREM-1 antibody; Triggering receptor expressed on monocytes 1 antibody; CD antigen CD354 antibody
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反應(yīng)種屬:Human
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免疫原:Recombinant Human TREM1 protein
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免疫原種屬:Homo sapiens (Human)
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標(biāo)記方式:Non-conjugated
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克隆類型:Monoclonal
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濃度:It differs from different batches. Please contact us to confirm it.
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保存緩沖液:0.01M PBS,pH7.4
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產(chǎn)品提供形式:Liquid
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應(yīng)用說明:Validation Status
Application-specific performance (e.g., in flow cytometry, ELISA, IHC or other assay formats) has not yet been experimentally verified by CUSABIO. Users are advised to determine the optimal working conditions empirically in their own assay systems.
Guaranteed Quality
① Antibody purity?> 95% tested by SDS-PAGE.
② Endotoxin level < 0.1EU/ug tested by LAL method. -
儲(chǔ)存條件:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
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貨期:3-4 weeks
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用途:It is a non-therapeutic biosimilar antibody, owning the same variable region from the corresponding approved therapeutic antibody. In conclusion, it is a research-grade biosimilar antibody and expressed in mammalian cell, which can be directly used as positive controls in drug discovery or used for rapid verification of the biological functions of target protein.
相關(guān)產(chǎn)品
靶點(diǎn)詳情
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功能:Cell surface receptor that plays important roles in innate and adaptive immunity by amplifying inflammatory responses. Upon activation by various ligands such as PGLYRP1, HMGB1 or HSP70, multimerizes and forms a complex with transmembrane adapter TYROBP/DAP12. In turn, initiates a SYK-mediated cascade of tyrosine phosphorylation, activating multiple downstream mediators such as BTK, MAPK1, MAPK3 or phospholipase C-gamma. This cascade promotes the neutrophil- and macrophage-mediated release of proinflammatory cytokines and/or chemokines, as well as their migration and thereby amplifies inflammatory responses that are triggered by bacterial and fungal infections. By also promoting the amplification of inflammatory signals that are initially triggered by Toll-like receptor (TLR) and NOD-like receptor engagement, plays a major role in the pathophysiology of acute and chronic inflammatory diseases of different etiologies including septic shock and atherosclerosis.; Acts as a decoy receptor, counterbalancing TREM1 proinflammatory activity through the neutralization of its lignad.
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基因功能參考文獻(xiàn):
- These data show that human macrophages infected with human immunodeficiency virus-1 show an increased expression of TREM-1. In parallel, direct exposure to the human immunodeficiency virus-1-related proteins Tat or gp120 induces TREM-1 expression in macrophages and confers anti-apoptotic attributes. PMID: 28181540
- Current data suggest that sTREM-1 might become a useful biomarker for the prediction of neonatal sepsis; however, the significant variation in the used threshold values (that ranged between 77.5 and 1707.35 pg/ml) and the methodological differences across studies limit the value of our findings in clinical practice.[Review] PMID: 29644420
- TREM-1 is a predictive biomarker of in-stent restenosis and an important mediator of cellular inflammation, migration, and proliferation in vascular smooth muscle cells PMID: 29080545
- The present study highlights the role of urine sTREM-1 levels in late-onset sepsis. PMID: 29480083
- TREM-1 links dyslipidemia to inflammation and lipid deposition in atherosclerosis. PMID: 27762264
- serum levels seem higher in newly diagnosed type 1 diabetes patients than in their healthy siblings (not statistically significant) PMID: 27862781
- TREM-1 interventions by means of LP17, LR12 and TREM-1 fusion protein did not ameliorate IR-induced injury. In the human renal transplant cohort, donor and recipient TREM1 gene variant p.Thr25Ser was not associated with DGF, nor with biopsy-proven rejection or death-censored graft failure. We conclude that TREM-1 does not play a major role during experimental renal IR and after kidney transplantation PMID: 27928159
- TREM-1 plays an important role in mediating platelet activation. PMID: 28837205
- Serum sTREM-1 level is significantly higher in diarrhea-predominant irritable bowel syndrome (D-IBS) patients and positively correlates with abdominal pain, which may be initiated by TREM-1-associated macrophage activation, indicating the existence of subclinical inflammation in D-IBS. PMID: 29516326
- TREM-1 overexpression and M1 macrophage polarization are associated with obesity-induced insulin resistance. PMID: 28454543
- TREM-1 may have a role in pathology of craniopharyngioma and Rathke's cleft cyst PMID: 27409178
- low expression level of TREM-1 might be a characteristic for tumor-associated macrophages in lung cancer PMID: 27244892
- The results demonstrate that both commensal and pathogenic oral bacteria activate the TREM-1 pathway, resulting in a proinflammatory TREM-1 activity-dependent increase in proinflammatory cytokine production. PMID: 27448788
- Our findings suggest a novel modulatory role of TREM-1 in the pathogenesis of SLE. sTREM-1 production is a useful diagnostic marker and a molecular target for combination therapy of lupus. PMID: 28089248
- In the premature rupture of membranes group,the NF-kappaB p65 and sTREM-1 levels in maternal blood were significantly higher in women with chorioamnionitis than women without chorioamnionitis (P<.05). PMID: 27521929
- Diagnostic value of sTREM-1, IL-8, PCT, and CRP in febrile neutropenia after autologous stem cell transplantation PMID: 28920169
- findings showed detectable expression of TREM-1 in 100% of samples, urinary tract infection (UTI) and non-UTI groups; levels of sTREM-1 were detected in patients with UTI, but not in non-UTI patients; TREM-1 levels in patients with UTI tend to be higher and are associated with increased neutrophils and cytokine activity induced by bacteria PMID: 28367708
- The minor allele T of rs2234246 of TERM1 protein, was associated with increased sTREM-1 in the discovery population, explaining 33% of its variance, and with increased levels of mRNA. PMID: 28771614
- This study provided evidence that rs6910730G, an intronic variant of TREM1, reduced the ability of human monocytes for Abeta phagocytosis, and this reduction was likely attributed to a decreased monocytic TREM1 expression. PMID: 27670763
- Studies show that bronchoalveolar lavage fluid (BALF) soluble triggering receptor expressed on myeloid cells-1 (sTREM-1) levels do not discriminate between mild-to-moderate asthma and chronic obstructive pulmonary disease (COPD), in contrast, the interleukin 6 (IL-6)/interleukine 13 (IL-13) ratio measured in BALF effectively differentiated these two diseases. PMID: 28791839
- study found that soluble TREM-1 is increased and correlates with the clinical and laboratory findings in Crimean Congo Haemorrhagic Fever, a viral infection characterized by activation of inflammation. PMID: 26877157
- The findings suggest that there are no differences in soluble TREM-1 levels in gingival crevicular fluid between healthy and periodontally diseased elderly adults PMID: 27542376
- TREM-1 was found to be significantly higher in tissues biopsies and blood of subjects with obesity. Greater expression and activity of TREM-1 suggest a possible role in the underlying pathophysiology of obesity and associated comorbidities. PMID: 28111922
- This study indicates that in children with community-acquired pneumonia, sTREM-1, Midregional-proANP, and Midregional-proADM blood levels have poor abilities to differentiate bacterial from viral diseases or to identify severe cases. PMID: 27846213
- Carriage of the TREM1 rs2234237T allele appears to be a risk factor for the development of severe malaria. PMID: 27671831
- TREM-1, HMGB1 and RAGE in the Shoulder Tendon: Dual Mechanisms for Inflammation Based on the Coincidence of Glenohumeral Arthritis PMID: 27792788
- is concluded that both HMGB1 and sTREM-1 are released during the inflammatory response of periodontal tissues and they can promote inflammatory process, which leads to tissue destruction. PMID: 27917624
- The soluble TREM-1 level, core temperature and SAPS II value were the only independent predictors of death after adjustment for potential confounders in sepsis patients admitted to intensive care. PMID: 27729010
- TREM-1 plays a critical role in osteoarthritis development and IL1B induced chondrocyte injury through regulation of NF-kappaB signaling PMID: 27932245
- sTREM1 was increased in septic patients with myocardial depression compared to those without myocardial depression. PMID: 27238916
- this study shows higher levels of TREM-1 in plasma of systemic lupus erythematosus in Egyptian patients PMID: 27648678
- Increased expression of TREM-1 in S compared to AS patients involving TNFa, MMP-1 and MMP-9 suggest a potential role of TREM-1 in plaque destabilization PMID: 27017522
- decreased serum level significantly associated with the presence and severity of coronary artery disease; restrains inflammatory reaction in endothelial cells PMID: 27631216
- Plasma levels of sTREM-1 were found to identify patients with septic shock more effectively than procalcitonin and C-reactive protein. Moreover, sTREM-1 was identified to be an early predictor for survival in patients with septic shock. PMID: 27319606
- This study provides new insights into the possible mechanism of TREM-1 and HIF-1alpha in psoriasis. PMID: 27743451
- TREM-1 may play an important role in the inflammatory cascade after subarachnoid hemorrhage and act as a monitoring biomarker PMID: 27697433
- This study shows increased expression of TREM-1 in monocytes from patients with advanced cervical cancer. PMID: 26506490
- TREM-1 expression is decreased during the generation of human osteoclast precursors PMID: 26852644
- TREM-1 activation may be involved in the development of Kawasaki disease. PMID: 27324541
- LPS-induced TREM-1 transcription. PMID: 26397033
- The study simultaneously evaluated both PCT and soluble TREM-1 along with CRP in febrile patients with autoimmune diseases. PMID: 27096761
- TREM-1 and Dectin-1 function concurrently in the corneal innate immune response by regulating inflammatory cytokine expression in fungal keratitis. PMID: 26963514
- High TREM-1 expression correlated significantly with increased recurrence in hepatocellular carcinoma. PMID: 25465376
- Soluble TREM-1 level is significantly increased in hemodialysis patients as are other pro-inflammatory markers. PMID: 26495896
- TREM-1 is induced by MSU and is associated with the inflammation of human acute gouty arthritis. PMID: 26320130
- Plasma and urine TREM-1 levels can be used as diagnostic biomarkers for acute kidney injury in critically ill patients with sepsis. PMID: 25944130
- study found no association between the other investigated SNPs within TREM-1 gene and infective endocarditis risk PMID: 25213166
- In neonates with late-onset neonatal sepsis, soluble TREM-1 has the potential to provide an excellent predictive value for septic shock/death. PMID: 25461656
- Soluble TREM-1, a member of the immunoglobulin super-family, is upregulated when neutrophils are exposed to bacteria. PMID: 25294884
- isolated PMNs have an increased proportion of both TREM1 and DAP12 compared to normal healthy control PMID: 25642940
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亞細(xì)胞定位:[Isoform 1]: Cell membrane; Single-pass type I membrane protein.; [Isoform 2]: Secreted.
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組織特異性:Mostly expressed by immune cells of the myeloid lineage, such as monocytes, macrophages, neutrophils and dendritic cells. Expression is associated with a mature stage of myeloid development. Highly expressed in adult liver, lung and spleen than in corresp
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