Expression of Ang 2 protein had a positive correlation with 24 hUPQ, BUN, Scr, GSI, expression of CoIV protein.是什么意思？

Expression of Ang 2 protein had a positive correlation with 24 hUPQ, BUN, Scr, GSI, expression of CoIV protein.

Ang2蛋白表达与Ang2mRNA表达、CoIV蛋白 表达、GSI、24hUPQ 、 BUN 、 Scr之间呈正相关.

expression

n. 表现，表示，表达，表情，脸色，态度，腔调，声调，[数]式，符号，词句，语句，措辞，说法；

例句
He mistakenly ascribes the expression 'survival of the fittest' to Charles Darwin.
他错误地认为“适者生存”是查尔斯·达尔文说的。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

protein

n. [化]朊，蛋白（质）；adj. 蛋白质的；

例句
Too much protein in the diet may advance the ageing process...
饮食中摄入过量蛋白质可能会加速衰老。

had

v. 有（ have的过去式和过去分词 ），（亲属关系中）接受，拿，买到；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

positive

adj. 积极的，确实的，肯定的，[数]正的，[医]阳性的；n. 正面，正片，[语]原级形容词，[数]正量；

例句
Pupils should be helped to adopt a positive approach to the environment.
应帮助学生对环境采取积极的态度。

correlation

n. 相互关系，相关性；

例句
...the correlation between smoking and disease.
吸烟与疾病的联系

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

bun

n. 圆形的小面包或点心，（女子的）圆发髻，酒宴，闹饮，〈英方〉尾巴；

例句
You cannot eat a bun in one bite.
你不能一口吃下一个面包。

GSI

abbr. glide scope indicator 滑翔范围指示器，ground speed indicator 地面速度指示器，graphic structure input 图形结构输入，gross scheduled income 总计划收入；

例句
Gametophytic self - incompatibility ( GSI ) is a widespread mechanism in flowering plants , which prevents self - fertilization and promotes outcrossing.
自交不亲和是被子植物预防近亲繁殖和保持 遗传 变异的一种重要机制.