First, the osteocytes release chemical signals that direct osteoclasts to the site of the damage.

首先，细胞释放化学信号，将破细胞引导到损伤部位。

It does this by stimulating osteoclasts, the cells that break bone down, to release hydrogen ions which dissolves the hard, mineralized hydroxyapatite.

甲状旁腺激素通过刺激破细胞来释放氢离子；破细胞是一种细胞，可溶坚硬矿化羟基磷灰石。

Osteoclasts break down the unneeded mineral lattice using acids and enzymes so that osteoblasts can then add more material.

破细胞以酸和酵素酶 将无用矿物晶格拆这样就可以提供 更多原料给造细胞。

They're like the construction foremen of your bones, passing along commands to your skeleton's two main workhorses: the osteoblasts and the osteoclasts.

它们就像你建筑工头，将命令传递给你两个主要主力：成细胞和破细胞。

Throughout your life, your bones are broken down by large cells called osteoclasts, releasing calcium into the bloodstream.

在您一生中， 您会被称为破细胞大细胞，从而将钙释放到血液中。

When the old bone tissue is cleaned out, the osteoclasts then undergo apoptosis, where they basically self-destruct before they can do any more damage.

当旧织被清除后，破细胞会发生凋亡，在造成更多伤害之前，它们基本上会自毁。

And finally we got an introduction to the process of bone remodeling, which is carried out by crews of osteocytes, osteoblasts, and osteoclasts.

最后，我们得到了重塑过程介绍，这是由细胞、成细胞和破细胞团队进行。

Because your immune system rushes to the rescue, sending in special cells called osteoclasts, which ultimately relieve the pressure and restore blood flow.

因为您免疫系统会迅速进行救援，派遣称为破细胞特殊细胞，最终缓压力并恢复血液流动。

With senile osteoporosis, on the other hand, it's believed that osteoblasts just gradually lose the ability to form bone, while the osteoclasts keep doing their thing unabated.

另一方面，老年性质疏松被认为是由于造细胞逐渐失去造能力，同时破细胞持续工作，活力不减。

Finally, medications like denosumab, which is a monoclonal antibody that inhibits osteoclasts, and raloxifene, which is a selective estrogen receptor modulator, can be used for postmenopausal osteoporosis.

最后，地诺单抗等药物作为单克隆抗体可抑制破细胞；雷洛昔芬，一种有选择性雌激素受体调节器，可以被用于绝经后质疏松。

So while your osteoblasts are the bone-makers, your osteoclasts are the bone-breakers — which is a kind of violent image. Maybe think of them as like a bone-breaker-downer.

所以当你成细胞是制造者，你破细胞是破坏者——这是一种暴力形象。也许可以把它们想象成一个碎剂。

But, for reasons that we don't understand yet, the osteoclasts actually increase their rate of bone resorption in low gravity, while the osteoblasts dial back on the bone formation.

但是，由于我们还不明白原因，破细胞实际上在低重力下增加了吸收速度，而成细胞则减少了形成。

The tumor cells arises from osteoclasts cells, but then develop into cells that have numerous nuclei - typically over 50 nuclei - so you can think of them as destructive little giants.

这些肿瘤细胞起源于破细胞，但随后发展为多核细胞，通常超过50个细胞核，因此你可以将他们视为具有破坏性小巨核。