biochemical pathway meaning in English

生化过程

A promising experimental compound prevents cholesterol gallstone disease in mice by stimulating the biochemical pathway that controls bile acid secretion by the liver , according to new studies by howard hughes medical institute researchers
发表在12月出版的《自然?医学》期刊上的一篇报告指出，一种可改变消化液胆汁组分的化合物也许能防止胆结石的形成。
Of particular significance are two discoveries : first , a new type of neuron , a mirror neuron , that provides the biochemical pathway for imitative behaviours ; second , the discovery of the neuronal basis for established stable behaviours , for habit building
有两个发现具有重大意义：第一是发现了镜像神经元，这是一种新的神经元，它为模仿行为提供生物化学的途径；第二是发现了形成固定行为，习惯养成的神经元基础。
Indeed , a number of complex chromosomal processes , such as mitosis ( cell division ) and meiosis ( the formation of sperm and egg precursors ) , as well as a range of complex genetic phenomena appear to depend on biochemical pathways that affect rna processing
事实上，许多复杂的染色体活动，像是有丝分裂（即细胞分裂）和减数分裂（以形成精子和卵子的前驱细胞），以及多种复杂的遗传现象，看来都需要仰赖影响rna处理的生物化学途径。