分泌

But as people age, the brain secretion of melatonin decreases.

但是，随着年龄的人，大脑分泌的褪黑激素减少。

If the toxic effects of viral gene therapy can be overcome, Melton's work may provide a basis for treating certain types of diabetes, in which cells in the pancreas that produce insulin die and are not replaced.

如果能使病毒基因疗法不产生毒性效果，那么梅尔顿从事的工作可为治疗因分泌胰岛素的胰腺细胞坏死后没有得到替代的糖尿病打下基础。

Trained as a molecular biologist in amphibian development, Melton began the work he pursues today: trying to find a way to make insulin-producing cells by using stem cells.

作为一个在两栖类进化训练有素的分子生物学家，Melton开始了他现在所进行的工作：试图发现一种方法使用干细胞制造分泌胰岛素的细胞。

A network of stacked membranous vesicles present in most living cells that functions in the formation of secretions within the cell.

堆叠的膜泡网络，在大多数活细胞中存在，用以形成细胞内的各种分泌液。

Meno pause occurs when the ovaries gradually lose the ability to produce estrogen and progesterone, the hormones that govern the menstrual cycle .

当卵巢渐渐失去分泌雌激素和黄体酮——控制月经周期的荷尔蒙——的能力时，更年期就来了。

Possible cell sources for replacement range from autologous grafts of dopamine secreting cells to allografts of fetal ventral mesencephalon and neural precursor cells derived from fetal tissue or embryonic stem cells.

从多巴胺分泌细胞的自体移植物到胎儿组织的同种异体移植物或胚胎干细胞都是可替代的可能细胞来源。

Heregulin-αwas a cytokine which was synthesized and secreted by mammary mesenchyme,adjacent to lobuloaveolar structures.

Heregulin-α是主要由乳腺间质细胞合成和分泌的细胞因子，作用于乳腺导管和腺泡上皮细胞。

As collagen in the meshwork breaks down, it is replaced and repaired by new collagen secreted by fibroblasts.

随着胶原网打破了，这是更换和修理的新的胶原纤维细胞分泌的。

Mesothelioma is a cancer that affects the mesothelium , which are the serous membranes that protect and support different organs in the body by secreting fluid that reduces friction and eases movement of those organs within their respective body cavities.

间皮瘤是影响间皮的一种癌症。间皮是可以保护和支持机体不同的器官通过分泌液体减少这些器官在他们各自腔隙的摩擦和缓冲运动的浆膜。

Endometrial hyperplasia usually results with conditions of prolonged estrogen excess and can lead to metrorrhagia (uterine bleeding at irregular intervals), menorrhagia (excessive bleeding with menstrual periods), or menometrorrhagia .

子宫内膜增殖症通常是由于长期的雌激素分泌过多而引起的。子宫内膜增殖症会导致子宫出血，月经过多和月经过多。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐