They're undifferentiated, which means they can turn into a variety of cell types.

的，这意味着可以变成各种类型的细胞。

Stem cells are cells that are undifferentiated, meaning they do not have a specific job or function.

干细胞的细胞，也就说还不具有某种特异作用或功能。

It is life in its undifferentiated state prior to its fragmentation into multiplicity.

在裂成多样性之前处于状态的生命。

Scientists can make undifferentiated stem cells from skin cells.

科学家可以从皮肤细胞中制造的干细胞。

The mother can inherit fetal stem cells, undifferentiated cells that are able to develop into any specialized cell.

母亲可以继承胎儿干细胞，即能够发育成任何特细胞的细胞。

Or as if their heads are sacks, stuffed with some undifferentiated material, like flour or dough.

或者好像他的头麻袋，里面塞满了一些的材料，如面粉或面团。

These new neurons had developed from neural progenitor cells, a type of undifferentiated neuron akin to a stem cell, in a process scientists call neurogenesis.

这些新神经元从神经祖细胞(一种类似于干细胞的神经元)发育而来的，科学家将这一过程称为神经发生。

There are three types of neuroblastomas, and they're categorized based on the size and shape of the tumor cells: undifferentiated, poorly differentiated, and differentiating neuroblastoma.

神经母细胞瘤有三种类型，基于肿瘤细胞的大小和形状类为型、不良型和型神经母细胞瘤。

The oldest man now living is but a few years removed from the undifferentiated germ plasm, which might have developed into almost anything.

现在活着的最年长的人距离的种质只有几年的时间， 这种种质几乎可以发育成任何东西。

Each one comes from an undifferentiated stem cell, which is a cell that can develop into any tissue in the body, from bone to brain.

每一个都来自的干细胞，这种细胞可以发育成身体的任何组织，从骨骼到大脑。

In frogs, gene activity showed that even when an embryo looks like an undifferentiated blob-- cells are already starting down the paths to their eventual identities.

在青蛙身上，基因活动表明，即使胚胎看起来像​​一个的斑点——细胞也已经开始走向最终的身份。

An undifferentiated neuroblastoma is mostly comprised of neural crest cells, which are sometimes called small round blue cells, due to a lack of cytoplasm, and a large blue nuclei.

型神经母细胞瘤主要由神经嵴细胞组成，有时也被称为蓝色小圆细胞，这由于细胞缺少细胞质，且有较大的蓝染的细胞核。

Some brain cells have a limited ability to be replaced, especially during injury, and they do it by having undifferentiated stem cells - called embryonic stem cells - in the brain activate and mature into a specialized cell.

一些脑细胞拥有有限的再生功能，特别在损伤时——由一种的干细胞——胚胎干细胞在大脑中激活并成某种专门细胞。