Proliferative verrucous leukoplakia can turn into a particular type of squamous cell cancer called verrucous carcinoma, and it's also sometimes called snuff-dipper's cancer since it is more common among users of snuff and other forms of chewing tobacco.

增生性疣状白斑可发展成一种特殊的鳞状细胞癌，即疣状癌，有时也叫作“鼻烟”癌，在鼻烟和其它形式的嚼烟使用者中更常见。

This heralds the start of phase two of the menstrual cycle, the proliferative, or pre-ovulatory phase, which typically lasts from days 6-14 of the cycle.

预示着经周期第二阶段的开始，即增殖或排卵前阶段，通常持续周期的第 6-14 天。

And the immune stimulatory AT, purple, often seemed to form a kind of boundary layer, sort of demarcating or surrounding these different hypoxic and proliferative zones.

有免疫刺激作用的AT（紫色），通常似乎形成了一层边界，仿佛在划分或环绕着不同的缺氧和增殖区域。

In many tissues, continuous proliferation is restricted to a subpopulation of cells, the stem cells, which undergo self-renewal, as well as differentiation, into cell types with a more restrictive proliferative potential.

在许多组织中，持续增殖仅限于细胞亚群，即经历自我更新以及分化的干细胞形成有更多限制性增殖潜力的细胞类型。

Instead, it seemed to rely more on the proliferative blue and immunostimulatory purple states.

相反，它似乎更多地依赖于增殖性的蓝色状态和免疫刺激性的紫色状态。