Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1038/s43016-021-00403-9 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The Eastern Gangetic Plains (EGP) region, characterized by smallholder-dominated farming, is experiencing rapid socio-economic and environmental changes. To enhance resilience, income stability, and food security, smallholders are increasingly diversifying their livelihoods away from traditional agriculture. However, the patterns and drivers of this diversification remain poorly understood.
View Article and Find Full Text PDFThe historical connection of the Arctic and Qinghai-Tibet Plateau floras and their asynchronous diversification in response to Cenozoic climate cooling.
Evolution
March 2025
State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China.
The Arctic and the Qinghai-Tibet Plateau (QTP) are two northern regions with the most extensive cold habitats on Earth and have undergone dramatic warming in recent decades. However, we know little about the historical connection of the Arctic and QTP biotas and their respective diversification processes. Here, we used Meconopsis and Oreomecon, an Arctic-QTP disjunct angiosperm genus pair with poor seed dispersal abilities, to shed light on the evolutionary connection of the Arctic and QTP floras and their respective diversification patterns.
View Article and Find Full Text PDFPhylogenetic, Structural, and Evolutionary Insights into Pepper NBS-LRR Resistance Genes.
Int J Mol Sci
February 2025
State Key Laboratory for Quality and Safety of Agro-Products, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
The comprehensive analysis of NBS-LRR resistance genes in the pepper ( L.) genome reveals their structural diversity, evolutionary history, and functional importance in plant immunity. A total of 252 NBS-LRR genes were identified, distributed unevenly across all chromosomes, with 54% forming 47 gene clusters.
View Article and Find Full Text PDFDiverse evolutionary trajectories of carbapenemase: unraveling the impact of amino acid substitutions on β-lactam susceptibility and the role of avibactam in driving resistance.
mSystems
March 2025
Department of Laboratory Medicine, The First Affiliated Hospital of Chongqing Medical University, Yuzhong, Chongqing, China.
carbapenemases (KPCs) have evolved into over 245 distinct variants, with over one-third of variants exhibiting reduced susceptibility to ceftazidime-avibactam, while the underlying selection mechanisms remain elusive. To better elucidate these resistant phenotypes, we cloned 33 clinically described KPC variants (from KPC-2 to KPC-36) and 8 artificially created variants into a common plasmid vector and assessed their impact on β-lactam susceptibility. Strains expressing KPC-14, KPC-28, and KPC-31 exhibited increased resistance to ceftazidime and ceftazidime-avibactam but decreased resistance to carbapenems.
View Article and Find Full Text PDFSynthetic Biology Strategies for the Production of Natural Colorants and Their Non-Natural Derivatives.
ACS Synth Biol
March 2025
Synthetic Biology and Enzyme Engineering Laboratory, Department of Chemical and Biological Engineering, Korea University, Seoul 02841, Republic of Korea.
Colorants are widely used in our daily lives to give colors to diverse chemicals and materials, including clothes, food, drugs, cosmetics, and paints. Although synthetic colorants derived from fossil fuels have been predominantly used due to their low cost, there is a growing need to replace them with natural alternatives. This shift is driven by increasing concerns over the climate crisis caused by excessive fossil fuel use, as well as health issues associated with the consumption of foods, beverages, and cosmetics containing petroleum-derived chemicals.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!