Results 81 to 90 of about 277,827 (266)

Functional characterization of lactate metabolism and its key regulatory genes reveals lactate-mediated modulation of carbon and nitrogen metabolism in Phaeodactylum tricornutum

Microbial Cell Factories
Background The marine diatom Phaeodactylum tricornutum plays a crucial role in global carbon and nitrogen cycling. Previous work revealed that lactate regulates carbon and nitrogen metabolism of P.
Jiawen Duan, Yi Zhang, Chenhui Li, Yimeng Zheng, Yanhua Zeng, Xin Zhang, Xiaoni Cai, Hao Long, Wei Ren, Zhenyu Xie, Aiyou Huang   +10 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Key technical difficulties, challenges, and prospects of geologic CO2 sequestration in saline aquifers

Meitian dizhi yu kantan
Background and MethodCarbon capture and storage (CCS) technology represents the primary technical direction for large-scale carbon emission reduction.
Hengfei WEI, Junjie SHI, Xiaodong NIE, Jie FANG, Jing CHEN, Yue ZHAO, Dawei SUN, Xin LI, Yong ZHANG, Pei GUO   +9 more
doaj   +1 more source

YOLOv11 optimization for efficient resource utilization

The Journal of Supercomputing
The objective of this research is to optimize the eleventh iteration of You Only Look Once (YOLOv11) by developing size-specific modified versions of the architecture. These modifications involve pruning unnecessary layers and reconfiguring the main architecture of YOLOv11.
Areeg Fahad Rasheed, Mahdi Zarkoosh
openaire   +2 more sources

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Local Charge Density Enhancement Strategy in Nitrogen‐rich Covalent Organic Framework for Boosted Iodine Removal From Water

Advanced Science
The leakage of nuclear pollution highlights the critical importance of effectively separating radioactive pollutants. Radioactive iodine, a high‐yield fission product of nuclear reactions, poses serious environmental and health risks.
Yue Ma, Jinjiao Pan, Huazhen Rong, Lu Liu, Yilei Zhang, Xuewen Cao, Jiacheng Zhang, Tao Liu, Ning Wang, Yihui Yuan   +9 more
doaj   +1 more source

Recent advances in MXene materials for zinc-ion hybrid capacitors

Nano Research Energy
Zinc-ion hybrid capacitors (ZHCs) combine the merits of zinc ion batteries and supercapacitors, have attracted increasing attention due to cost-effectiveness, improved safety, high energy/power densities, long-term electrochemical stability, and ease of ...
Jiayi Chen, Yunhe Zhao, Xue Yang, Lichao Tan, Xiaoliang Wu, Chunxia Chen   +5 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source