Rudzanová et al. measured per- and polyfluoroalkyl substances (PFAS) in human serum and analyzed association with transcriptomic data of peripheral blood mononuclear cells. (1) They found that selected PFAS were associated with expressions of genes such as CD19, EBF1, and KDM1A. Among the PFAS, perfluoropentanoic acid (PFPeA or PFPA) has been detected in 97% of serum samples and showed a different

Dear Dr. Harada and Dr. Fujii, Thank you for your interest in our study and for your insightful comments regarding the potential interference in the measurement of per- and polyfluoroalkyl substances (PFAS), specifically PFPeA and PFBA. In the case of some per- and polyfluoroalkyl substances (e.g., PFPeA and PFBA), other substances with very similar molecular weights can indeed interfere. For this

Now. If there is one word that echoes loudest in the Stockholm Declaration on Chemistry for the Future, it is “now.” Not tomorrow. Not someday. Now. What makes this declaration─crafted by leading scientists and engineers at a symposium sponsored by the Nobel Foundation in Stockholm this May─so compelling is not its call for revolution. It is not radical. It does not demand the impossible. Instead,

Biphasic absorbents are promising candidates for the separation of CO2 from industrial flue gas; however, amine degradation can alter absorbent properties and reduce process efficiency, thereby limiting the industrial scalability of chemical absorption methods. To address this, amine compounds with high chemical stability were screened on the basis of their molecular structural properties, leading