And we do that using a fancy technique called immunohistochemistry.

我们采用一种名为免疫组化学的高级技来实现这一点。

When safe and feasible, enough tissue should be obtained for immunohistochemical and molecular testing.

在安全可的情况下，应获取足够的组免疫组化学和分子检测。

Life is self-organising chemistry, and on Earth it requires access to several different elements besides the hydrogen and oxygen that make up water.

生命是一种自组化学，在地球上，除了组成的氢和氧之外，它还需要几种不同的元素。

Many modern molecular tests such as flow cytometry, polymerase chain reaction (PCR), In situ hybridization, immunohistochemistry, cytogenetics and gene rearrangements studies fall within the territory of pathology.

许多现代分子检测，如流式细胞，酶链反应（PCR），原位杂交，免疫组化学，细胞遗传学和基因重排研究都属于病理学领域。

We just going to give some examples of this, so this was from a paper and viruses, so their subsections where they had general approach, biosafety, isolation of the virus Serologic Analysis, Pathological and Immunohistochemical Studies and Molecular Analyses.

我们只是举一些例子，这是来自一篇论文和病毒，所以他们的小节有一般方法、生物安全、病毒分离血清学分析、病理学和免疫组化学研究以及分子分析。

And so, from a practical perspective, if we're thinking about the recommendation to screen all colorectal cancer and all endometrial cancer, for mismatch repair deficiency, I think either PCR-based testing or immunohistochemistry is acceptable because the concordance rate is very high.

因此，从实际操作的角度来看，如果我们考虑建议对所有结直肠癌和所有子宫内膜癌错配修复缺陷筛查，我认为基于PCR的检测或免疫组化学检测都是可接受的，因为它们的符率非常高。