pHpH

Weinan Zhang1,2, Xiaochuan Wang1,3, Jihong Wang1,4

  • 1School of Biomedical Sciences and Engineering, South China University of Technology, Guangzhou International Campus, Guangzhou, 511442, P. R. China.

Small methods
|December 16, 2024
PubMed
概括

设计低酸度响应材料 (saRMs) 需要仔细控制pH值. 这项研究表明,具有较低过渡pH值的质子晶体管纳米洗剂 (pTNTs) 可以在健康组织中最大限度地降低毒性.

相关概念视频

Extraction: Effects of pH00:53

Extraction: Effects of pH

Consider a neutral form of an amine, B, with a partition coefficient, K, in a liquid mixture containing organic and aqueous phases. The pH of the aqueous phase affects the charge on acidic and basic solutes, and the charged form is usually more soluble in the aqueous phase. Suppose the conjugate acid form of the amine is soluble only in the aqueous phase while the base form is soluble in both phases. Then the distribution coefficient, D, can be given as the ratio of amine concentration in the...
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pH plays a critical role in maintaining normal cellular activities. It helps maintain the structure and function of various proteins, dictates the charge on cellular membranes, and is crucial for metabolic reactions inside the cell. Moreover, cells use the energy from the proton motive force to generate ATP.
Cytosolic pH
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