色素上(shàng)皮衍生(shēng)因子(zǐ)（PEDF）酶聯免疫試劑盒

96孔闆分(fēn)析

色素上(shàng)皮衍生(shēng)因子(zǐ)（PEDF）是(shì)一(yī)種多(duō)能(néng)神經營養因子(zǐ)，在中樞神經系統和(hé)視(shì)≠網膜中均具有(yǒu)很(hěn)強的(de)活性。到(dào)目前為(wèi)止，PEDF是(shì)在哺乳動物(wù)的(de)眼腔中所發現(xiàn)的(de)最強的(de)抗血管生(shēng)長(cháng)因子(zǐ)。有(yǒu)趣÷的(de)是(shì)，最近(jìn)的(de)研究顯示眼部PEDF水(shuǐ)平的(de)降低(dī)與糖尿病視(shì)網膜病變和(hé)其他(tā)神經視(shσì)網膜營養不(bù)良性疾病存在相(xiàng)關性。并且，PEDF表現(xiàn)出來(lái)的(de)神經營養特性和(hé)抗血管生(shēng)成的(de)特性，提示這(zhè)種蛋白(bái)在控制(zhì)與腫瘤≠生(shēng)長(cháng)相(xiàng)關的(de)新血管生(shēng)成中具有(yǒu)潛在的(✘de)治療價值。為(wèi)了(le)便于研究這(zhè)一(yī)重要(yào)的(de)絲氨酸蛋白(bγái)酶抑制(zhì)蛋白(bái)超家(jiā)族的(de)成員(yuán)-PEDF，我們研發了(le)一(yī)種敏感的(de)PEDF ELISA試劑盒，這(zhè)種試劑盒通(tōng)過使用(yòng)多(duō)克隆抗體(tǐ)特異性的(de)檢測存在于人(rén)的(de)玻璃體(tǐ)和(hé)其他(tā)組織中的©(de)天然PEDF蛋白(bái)。與其他(tā)的(de)商業(yè)性的(de)PEDF ELISA試劑盒相(xiàng)比較，我們的(de)PEDF ELISA試劑盒的(de)敏感性幾乎是(shì)其他(tā)同類産品的(de)50倍。事(shì)實上(shàng)，我們的(de)研究起初即以接近(jìn)于其他(tā)PEDF ELISA試劑盒産品檢測限的(de)PEDF濃度進行(xíng)實驗的(de)。如(rú)果您的(de)研究需要(yào)對(duì)PEDF進行(xíng)定量，我們的(de)PEDF ELISA試劑盒将會(huì)是(shì)您的(de)最佳選擇對(duì)象。

主要(yào)特點：

檢測限....範圍…..敏感性是(shì)同類産品的(de)50倍

保存和(hé)操作(zuò)：

保存在4 ºC，不(bù)要(yào)冷(lěng)凍保存。産品自(zì)發貨日(rì)期起至少(shǎo)可(kě)以穩定保存6個(gè)月(yuè)。

PEDF ELISA Kits

96-Well Microplate Assay

Pigment epithelium-derived factor (PEDF) is a multipotent neurotrophic factor with potent activity both in the cent>ral nervous system and in the retina. To date, PEDF is the most pot≠ent angiogenic inhibitor found in the mammalian ocular compartment. Interestingly↕, recent studies have shown that decreased ocular levels of PEDF are associatλed with diabetic retinopathy and other neuroretina§l dystrophic diseases. In addition, the neurotropic and anti¶-angiogenic properties of PEDF suggest this protein i​s of potential therapeutic value for control of neov ascularization associated with tumor growth.   To faciφlitate research on this important member of the serpin protein superfamily, we have develope₽d a sensitive PEDF ELISA using polyclonal antibodies ↑that specifically detects native PEDF protein in human vitreous§ and other tissues.   Compared to other commercially-available PEDF ELISA kits, our PEDF ELISA is nearlyγ 50-times more sensitive than the competitor's product. In fact, our ass→ay starts at PEDF concentrations that are near the limit-of-de✘tection for other PEDF ELISAs (see above).  If you need to quantify PEDF levels in your sλtudies, our PEDF ELISA kit is the best solution to consider!

KIT FEATURES:

Limits of detection... range... 50X better than competitors' assay.

STORAGE & HANDLING:  

Store at 4ºC.  DO NOT FREEZE. Product is stable for at least six months from date of shipmγent.