Hsp70-derived octapeptide 是热休克蛋白70 (Hsp70) C 末端保守的八肽，可与 TPR 域相互作用。 平台声明：该文观点仅代表作者本人，搜狐号系信息发布平台，搜狐仅提供信息存储空间服务 ...

Dominicin, a new cyclic peptide, and the new bromopyrrole alkaloid laughine (4) have been isolated from the marine sponge Eurypon laughlini collected in Dominica. The structures of 1 and 4 were ...

In [Zn {PrP (61−84)}], Zn (II) forms a bond with carbonyl oxygen of the Pro (84) residue in the axial position. The coordination of transition metal ions to PrP (61−84) induces the significant ...

Anti-aging serums can help prevent and reverse the signs of aging. These are the best options of this year, according to experts.

June 03, 2025 Neurogenetics A novel 8-octapeptide repeat insertion in PRNP causing Huntington disease-like 1 in a Chinese family: a case report and literature review Jie Ni, Fangxue Zheng, Lihua Yu, ...

Renin cleaves angiotensinogen to form the inactive decapeptide angiotensin I. [10] In turn, ACE cleaves angiotensin I to form the active octapeptide angiotensin II. [11] ...

The renin–angiotensin system is crucial for regulation of sodium homeostasis, vascular tone, angiogenesis, and overall cardiovascular function. Within this complex system, angiotensinogen is released ...

The pathogenic variants in PRNP might be missense (the most common), octapeptide repeat insertions, or nonsense 14. Missense variants can cause genetic Creutzfeldt-Jakob disease (gCJD), ...