🧬 biology

Habitat Characteristics, Mosquito Breeding Status and Colour Preferences for Oviposition in Artificial Containers: Evidence from Orodo Mbaitolu Imo State, Nigeria

这项在尼日利亚奥多多(Orodo, Mbaitolu)进行的研究表明,人工容器,特别是白色和塑料材质的容器,是重要的蚊虫滋生场所,这暗示着通过改变容器的颜色和材质,可以增强综合媒介控制策略。

John Ikechukwu Iwunze, Pretty A. Onyenakazi, Chizoba C. Amaechi, Venatius C.S. Ubah, Nnedinma N. Nnodim, Jennifer C Obie (…)2026-08-14
🧬 biology

Oeosporangium elegans Adapts to Desiccated State Upon Reprogramming Metabolism Through Redox Balance, Membrane Dynamics, and Protective Mechanisms

这项研究表明,*Oeosporangium elegans* 通过协调性的代谢重编程实现耐旱性,这种重编程使代谢过程从含水状态下的生长相关途径转向涉及氧化还原平衡、膜动力学和保护策略的应激响应机制。

Hosahalli Somasundara Reddy Rudresh, Hulikall Shivashankara Santhosh Kumar, Manjunath B Joshi, Srinivas Mutalik, Ramasan (…)2026-08-14
🧬 biology

α-Synuclein Activates Ras–PI3K/AKT/mTOR Signaling to Drive Pathology in Parkinson’s Disease

本研究表明,α-突触核蛋白通过激活 Ras–PI3K/AKT/mTOR 信号通路来破坏神经元脂质代谢,从而驱动帕金森病病理过程,而这一机制可以通过抑制 PI3K 来进行治疗性干预,以恢复脂质稳态并减少毒性蛋白聚集。

Suaad Abd-Elhadi, Jenna Congdon-Loeffler, Lama Naamneh, Dima Khatib, Eva Harrosch, Omar Benjamin Rivera Maya, Alexandra (…)2026-08-14
🧬 biology

Leucine-rich Repeat Protein LRRC37A Acts as a Molecular Scaffold Coordinating IAM-PT-NE Complex Assembly and Sperm Head Morphogenesis

本研究确定了睾丸特异性蛋白 LRRC37A 是一种关键的分子支架,它负责协调 IAM-PT-NE 复合物的组装,以确保精子头部的正常形态发生和男性生育能力,其缺失会导致严重的畸形精子症和不育。

Mingxi Liu, Yueming Li, Xun Xu, Han Zuo, Jinyi Chen, Li Liu, Yiting Ye, Yuchen Zhan, Siyu Liu, Xiaoyu Yang, Jintao Zhang2026-08-14
🧬 biology

A Serine Protease-Producing Bacillus pumilus PUMMD23 Isolated from Agricultural Soil: Molecular Characterization and Biotechnological Potential

本研究报告了从印度南部农业土壤中分离并对枯草芽孢杆菌(*Bacillus pumilus*)PUMMD23 进行的分子鉴定,该菌被鉴定为一种具有 GRAS 状态的细菌,能够产生用于洗涤剂、制药和食品加工领域的具有工业价值的胞外丝氨酸蛋白酶。

Suresh Prabhakaran, Mohammed Musraf, Pratheeba Rathinam, Vimala Adhithiyan Raghavan, Vijayashree Nagaraja2026-08-14