Results 131 to 140 of about 665,884 (260)

Phylogeny and Functional Traits Jointly Shape Global Rice Pest Invasions. [PDF]

Insects
Xie J, Yuan Y, Chen Z, Qiao L, Xu J.
europepmc   +1 more source

Using a phylogenetic approach that combines laboratory and clinical data to enhance understanding of HIV transmission events among men who have sex with men

, 2010
A phylogenetic approach combining HIV pol sequences with laboratory and clinical data was undertaken to explore HIV transmissions between men who have sex with men (MSM). Combining putative transmission events (reconstructed through phylogenetic analyses
Brown, A.E.
core  

Two decades of resurrection studies: What have we learned about contemporary evolution of plant species?

American Journal of Botany, EarlyView.
Abstract Premise Global climate change has altered the eco‐evolutionary trajectories of plant species, leading to observed shifts in phenotypes, such as earlier flowering. However, disentangling the contributions of plasticity and adaptation to trait changes remains challenging.
Lillie K. Pennington, Seema N. Sheth, Steven J. Franks, Jill T. Anderson, Elena Hamann   +4 more
wiley   +1 more source

Redirecting a Native Ene‐Reductase Toward Desaturation With Reverse Enantioselectivity

Angewandte Chemie, EarlyView.
A native ene‐reductase, XenA, was repurposed to catalyze the reverse‐enantioselective desaturation of cyclohexanones. The final variant was obtained through extensive protein engineering, combining PROSS‐guided computational design with mutagenesis and screening.
Qing‐Qing Zeng, Cristina Berga, Carla Calvó‐Tusell, Marc Garcia‐Borràs, Zhen Liu   +4 more
wiley   +2 more sources

The complete plastome sequence of <i>Amorphophallus allenii</i> sheds light on intrageneric phylogeny of <i>Amorphophallus</i>. [PDF]

Mitochondrial DNA B Resour
Shi H, Wang W, Qi Y, Gao P, Yang M, Zhao Y, Huang F, Liu J, Zhao J, Li L, Yu L.   +10 more
europepmc   +1 more source

Integrative utilization of genomic resources for improved phylogenetic resolution in Sonerileae (Melastomataceae)

American Journal of Botany, EarlyView.
Abstract Premise Advances in new next‐generation sequencing (NGS) methods have revolutionized phylogenetics, yet challenges remain in effectively utilizing data from a wide range of sources. A well‐resolved and broadly sampled phylogeny for Sonerileae, the second‐largest tribe in Melastomataceae, is still lacking, hindering our understanding of its ...
Luo Chen, Marie Claire Veranso‐Libalah, J. Peter Quakenbush, Ying Liu, Fabián A. Michelangeli, Diego F. Morales‐Briones, Gudrun Kadereit   +6 more
wiley   +1 more source

The complete chloroplast genome sequence and phylogenetic analysis of <i>Hydrocleys nymphoides</i> (Alismataceae), an aquatic ornamental plant. [PDF]

Mitochondrial DNA B Resour
Lu X, Ming W.
europepmc   +1 more source

Pollination by long‐proboscid horseflies and its implications for reproductive isolation among coflowering Satyrium orchids in South Africa

American Journal of Botany, EarlyView.
Abstract Premise Floral adaptations to pollinators can drive lineage diversification and promote coexistence of species. We investigated the reproductive biology of Satyrium longicolle, a South African orchid that we hypothesized to belong to a long‐proboscid horsefly pollination guild and examined overlap of pollinators and floral traits among ...
Steven D. Johnson, Matthew Moir, Ethan Newman, Timotheüs Van der Niet   +3 more
wiley   +1 more source

Effect of Nutrient Enrichment on Alpha and Beta Diversity of Macroinvertebrate Community in a Boreal River of Northern China. [PDF]

Biology (Basel)
Sun X, Guo Y, Wang X, Li W, Li C, Lou Y, Cao S, Wang Z, Li Z, Liu G.   +9 more
europepmc   +1 more source

Molecular mechanism of ischemic postconditioning in promoting diabetic ischemic brain injury repair via the microRNA‐34a–BDNF–SIX3 signaling axis

Animal Models and Experimental Medicine, EarlyView.
Diabetes combined with ischemic stroke (DMIS) exacerbates brain infarct size and neuronal damage compared to nondiabetic ischemic stroke (IS). This study reveals that microRNA‐34a (miR‐34a) plays a key role in DMIS pathogenesis: miR‐34a directly targets and suppresses brain‐derived neurotrophic factor (BDNF) and Sine oculis homeobox 3 (SIX3), promoting
Ling Zhao, Chunlan Zou, Junxian Li, Yang Yang, Yuanyuan Han, Tingyu Ke   +5 more
wiley   +1 more source