Results 141 to 150 of about 16,252 (205)

Plastid Genome Evolution Across the Roridulaceae–Sarraceniaceae Clade (Ericales) in Relation to Carnivorous Strategies

Ecology and Evolution, Volume 16, Issue 4, April 2026.
The Roridulaceae–Sarraceniaceae clade exhibits strikingly divergent carnivorous strategies, providing a framework to examine how trophic shifts influence plastid genome evolution. Comparative plastome analyses reveal recurrent ndh gene disruption across species, while Roridula gorgonias shows pronounced genomic restructuring, including elevated ...
Shengxin Chang, Peng Wang, Wei Han, Baiyin Yu, Chunxia Li   +4 more
wiley   +1 more source

Seasonal nitrate drawdown transitions lake ecosystems from phosphorus to nitrogen deficiency in annual cycles

Limnology and Oceanography, Volume 71, Issue 4, April 2026.
Abstract Phytoplankton biomass is often limited by nitrogen (N) and/or phosphorus (P). Quantifying the relative availability of N and P in an ecosystem is useful in indicating nutrient limitation status. In subtropical lakes, nitrate availability generally follows a seasonal pattern with maxima in the late winter/early spring and minima in late summer ...
Jasmine K. Stovall, Nicole D. Wagner, Katelyn McKindles, Michelle Neudeck, Matthew Rich, George S. Bullerjahn, J. Thad Scott   +6 more
wiley   +1 more source

Pharmacological Inhibition of APT2 by Solasonine Promotes Ferroptosis Through Palmitoylation Modulation in Gallbladder Cancer

Phytotherapy Research, Volume 40, Issue 4, Page 1642-1660, April 2026.
Schematic illustration of SS‐induced ferroptosis through targeting APT2‐mediated STAT3 palmitoylation in GBC cells. ABSTRACT Gallbladder cancer (GBC), the most prevalent and lethal biliary tract malignancy, lacks effective therapeutic strategies. Solasonine (SS), a bioactive steroidal alkaloid derived from Solanum nigrum L, exhibits antitumor activity ...
Liu‐qing Shi, Jing‐wei Zhao, Jia‐yun Zhu, Cheng Zhao, Zi‐yi Yang, Li‐jia Pan, Ben Ma, Zheng‐yu Chen, Zi‐ying Wang, Chun‐jie Li, Shi‐lei Liu, Jia‐wei Mei, Ping Dong   +12 more
wiley   +1 more source

Ribosome State Distributions Define Escherichia coli Persister Physiology: Links to Formation, Stress Responses, and Resuscitation Dynamics

Microbial Biotechnology, Volume 19, Issue 4, April 2026.
The AUCS70/AUCS100 ratio, derived from ribosome sedimentation profiling, quantitatively distinguishes Escherichia coli persisters from growing cells across multiple stress conditions and identifies RMF as the primary target for anti‐persistence strategies. ABSTRACT Persister cells survive antibiotic exposure and contribute to infection relapse, yet the
Hyein Kim, Sooyeon Song
wiley   +1 more source

Transcriptome Analysis Reveals Cross‐Kingdom Virulence Factors in Erwinia persicina Cp2

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
Pathogenic mechanism of Erwinia persicina Cp2 across plant and animal kingdoms. ABSTRACT Erwinia persicina is a well‐documented plant pathogenic bacterium, causing soft rot in various plant hosts. There are rare previous reports that it is associated with animal diseases.
Rong Huang, Xiao‐Ni Liu, Tom Hsiang, Zhen‐Fen Zhang   +3 more
wiley   +1 more source

Refinement of Leishmania donovani Genome Annotations in the Light of Ribosome-Protected mRNAs Fragments (Ribo-Seq Data). [PDF]

Genes (Basel), 2023
Sánchez-Salvador A, González-de la Fuente S, Aguado B, Yates PA, Requena JM.   +4 more
europepmc   +1 more source

Ribosome Flow Model with Extended Objects

, 2017
We study a deterministic mechanistic model for the flow of ribosomes along the mRNA molecule, called the ribosome flow model with extended objects (RFMEO).
Margaliot, Michael, Tuller, Tamir, Zarai, Yoram   +2 more
core   +1 more source

3′UTR variants of ALS‐linked RNAs modify subcellular and cellular phenotypes

The FEBS Journal, Volume 293, Issue 8, Page 2500-2513, April 2026.
Our study demonstrates that alternative 3′UTR variants of ALS‐linked transcripts modulate subcellular RNA localization and cytoskeletal architecture. NEFH 3′UTR‐Long promotes nuclear RNA clustering, while SOD1 3′UTR‐Long reduces filopodia formation. These results suggest that 3′UTRs, independent of coding sequences, can influence neuronal phenotypes ...
Melis Savasan‐Sogut, Danae Campos‐Melo, Michael J. Strong   +2 more
wiley   +1 more source

Identification of microprotein-coding intronic polyadenylation isoforms and function in genotoxic anticancer drug response

Genome Biology
Background Many transcript isoforms generated by intronic polyadenylation (IPA) encode isoforms of canonical proteins. Microproteins are an emerging class of small proteins translated from small open reading frames (sORFs) in noncoding RNAs and mRNAs ...
Alexandre Devaux, Iris Tanaka, Quentin Fouilleul, Amélie Heneman-Masurel, Mandy Cadix, Sophie Michallet, Alina Chakraborty, Céline M. Labbé, Nicolas Fontrodona, Subhadarsini Sahoo, Jean-Baptiste Claude, Marc Deloger, Pierre Gestraud, Ludovic Tessier, Hussein Mortada, Sonia Lameiras, Virginie Raynal, Sylvain Baulande, Nicolas Servant, Didier Auboeuf, Béatrice Eymin, Stéphan Vagner, Martin Dutertre   +22 more
doaj   +1 more source

A de novo evolved gene in the house mouse regulates female pregnancy cycles

, 2019
The de novo emergence of new genes has been well documented through genomic analyses. However, a functional analysis, especially of very young protein-coding genes, is still largely lacking.
Bekpen, C., Keshavarz, M., Krebs-Wheaton, R., Künzel, S., Skrabar, N., Tautz, D., Ullrich, K., Xie, C.   +7 more
core   +1 more source