Bromelain 是一种源自菠萝茎的抗炎药，其通过下调血浆激肽原，抑制前列腺素 E2 表达，降解晚期糖基化终产物受体，调节血管生成生物标志物以及在 COX 途径上游发生抗氧化作用而发挥作用。Bromelain 具有多种纤维蛋白溶解，抗水肿，抗血栓形成和抗炎活性。Bromelain 还具有一些抗癌活性，并促进凋亡细胞死亡。
货号:ajcx33916
CAS:9001-00-7
分子式:N/A
分子量：N/A
溶解度:N/A
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Bromelain is an anti-inflammatory drug derived from pineapple stem that acts through down-regulation of plasma kininogen, inhibition of Prostaglandin E2 expression, degradation of advanced glycation end product receptors and regulation of angiogenic biomarkers as well as antioxidant action upstream in the COX-pathway[1]. Bromelain exhibits various fibrinolytic, antiedematous, antithrombotic, and anti-inflammatory activities. Bromelain also possesses some anticancerous activities and promotes apoptotic cell death[2].

Bromelain (40 mg/kg; intraperitoneal injection; daily; for 7 days; male Sprague-Dawley rats) pretreatment reduces the motor dysfunction in the parkinsonian rat model of parkinson’s disease (PD). 6-OHDA injection resulted in marked motor impairment which is prevented by pretreatment with Bromelain prior to the lesion[1].

[1]. Adu TS, et al. Effects of bromelain on motor responses following intra-medial forebrain bundle 6-OHDA injection in rat model of parkinsonism. Metab Brain Dis. 2019 Jul 22.
[2]. Pavan R, et al. Properties and therapeutic application of bromelain: a review. Biotechnol Res Int. 2012;2012:976203.