August 20, 2024 by Sichuan International Medical Exchange and Promotion Association Modifications Involved in The Process of Gene Expression: From Transcription to Protein Activation and Depolymerization. Numerous processes are involved in gene expression. Histone modifications facilitate DNA transcription. DNA, in turn, undergoes modifications within proteins. mRNA modification is employed for nuclear and cytoplasmic localization. Once...
Tag: <span>cellular function</span>
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Discovery of chemical means to reverse aging and restore cellular function
by Impact Journals LLC Reprogramming small molecule cocktails restore NCC alterations in senescent cells. (A) Chemical structures of small molecules of basal cocktails used to generate induced pluripotent stem cells (iPSCs) from mouse (left) or human (right) somatic cells. (B) Correlation heatmaps showing eGFP and mCherry colocalization in human senescent fibroblasts demonstrate the effects of...