Results 231 to 240 of about 5,037,125 (309)

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

FEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell, Cassy Ross, Panagiota S. Filippou, Bruno Silvester Lopes, Dominic Gilchrist, Paul Dean, Kamar Ameen‐Ali, Tora K. Smulders‐Srinivasan, Ahmad A. Khundakar   +8 more
wiley   +1 more source

Yeast Gcn2 retains activity following humanization of its auto‐phosphorylation region

FEBS Open Bio, EarlyView.
Using Saccharomyces cerevisiae as a model to study Gcn2 activation and regulation is limited by the lack of antibodies detecting phosphorylated Gcn2. To overcome this, we engineered Gcn2‐HsC, a yeast Gcn2 variant recognizable by commercial anti‐human phospho‐GCN2 antibodies.
Reuben A. Anderson, Anja H. Schiemann, Evelyn Sattlegger   +2 more
wiley   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

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Harnessing biological nitrogen fixation in plant leaves.

Trends in Plant Science, 2023
The importance of biological nitrogen fixation (BNF) in securing food production for the growing world population with minimal environmental cost has been increasingly acknowledged.
Yong-guan Zhu, Jingjing Peng, Cai Chen, C. Xiong, Shule Li, Anhui Ge, Ertao Wang, W. Liesack   +7 more
semanticscholar   +1 more source

Metagenomic insight into the microbial degradation of organic compounds in fermented plant leaves.

Environmental Research, 2022
Microbial degradation of organic compounds is an environmentally benign and energy efficient part in product processing. Fermentation of plant leaves involves enzymatic actions of many microorganisms. However, microbes and enzymes discovered from natural
J. Tao, Qiansi Chen, Shanyi Chen, Peng-Zhen Lu, Yiqiang Chen, Jingjing Jin, Jingjing Li, Yalong Xu, Wei He, Teng Long, Xiaohua Deng, Huaqun Yin, Zefeng Li, Jianqiang Fan, Peijian Cao   +14 more
semanticscholar   +1 more source

Occurrence, source apportionment, plant bioaccumulation and human exposure of legacy and emerging per- and polyfluoroalkyl substances in soil and plant leaves near a landfill in China.

Science of the Total Environment, 2021
In this study, 17 legacy and emerging PFASs were investigated in soil and plant leaves near a valley-type landfill, which has been in operation for over 20 years.
Chang Xu, Xin Song, Zhaoyang Liu, Xiaoyan Ding, Hong Chen, Da Ding   +5 more
semanticscholar   +1 more source

Divergent nitrogen and phosphorus allocation strategies in terrestrial plant leaves and fine roots: A global meta‐analysis

Journal of Ecology, 2022
The quantification of the allocation of nitrogen (N) and phosphorus (P) among plant organs is essential to improve our understanding of plant growth, life‐history strategies and ecosystem nutrient and energy cycles.
Zhiqiang Wang, H. Gong, J. Sardans, Qingping Zhou, Jianming Deng, K. Niklas, Huifeng Hu, Yulin Li, Zeqing Ma, T. Mipam, J. Peñuelas   +10 more
semanticscholar   +1 more source

Deep neural network for multi‐class classification of medicinal plant leaves

Expert Syst. J. Knowl. Eng., 2022
Plant diseases are a critical issue in the farming industry, and early identification is essential for plant monitoring. The leaves of plants represent the majority of disease symptoms, however, leaf analysis by specialists in laboratories is expensive ...
Vaibhav Tiwari, R. Joshi, M. Dutta
semanticscholar   +1 more source