Results 31 to 40 of about 600 (173)

Convergence and parallelism in the evolution of plant metabolism

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 4, Page 1013-1031, April 2026.
Similar traits in different organisms may originate from shared ancestry or evolve independently. The terminology used to define phenotypic similarity is often confusing. This review attempts to clarify the definitions and present examples from plant domestication and specialized metabolism to explain how complex traits evolve repeatedly in plants ...
Federico Scossa   +4 more
wiley   +1 more source

Transposable elements: Functional aspects and applications as drivers of crop innovation

open access: yesCrop Science, Volume 66, Issue 2, March/April 2026.
Abstract Transposable elements (TEs), which were once relegated to the status of genomic parasites, are today accepted as important agents of plant genome evolution and adaptation. This review integrates evidence pointing to their dual function as drivers of genetic diversity and instability, with a focus on their contribution to phenotypic innovation,
Flávia Layse Belém Medeiros   +12 more
wiley   +1 more source

Epitope-imprinted polymers: design principles of synthetic binding partners for natural biomacromolecules [PDF]

open access: yes, 2021
Molecular imprinting (MI) has been explored as an increasingly viable tool for molecular recognition in various fields. However, imprinting of biologically relevant molecules like proteins is severely hampered by several problems.
Domingues, Rui Miguel Andrade   +4 more
core   +1 more source

Upstream CB1R Regulation of β‐Adrenergic Memory Consolidation

open access: yesHippocampus, Volume 36, Issue 2, March 2026.
ABSTRACT Object recognition memory (ORM) plays a key role in identifying familiar items and encoding episodic information. ORM consolidation depends on β‐adrenergic receptor (βAR) signaling and is associated with increased BDNF expression in the dorsal hippocampus.
Janine I. Rossato   +9 more
wiley   +1 more source

Understanding and manipulating non-templated peptide bond formation by macrocyclase enzymes [PDF]

open access: yes, 2017
Peptide macrocycles are attractive molecules because they are drug-like, protease resistant, cell permeable, and possess a rigid structure. They have been shown to possess various biological activities and to be able to inhibit protein-protein ...
Czekster, Clarissa   +3 more
core   +1 more source

OTROVANJE GLJIVOM AMANITA PHALLOIDES – RANO LIJEČENJE AKTIVNIM UGLJENOM I N-ACETIL CISTEINOM: PRIKAZ BOLESNIKA I KRATAK PREGLED LITERATURE [PDF]

open access: yes, 2022
Consumption of wild poison mushrooms is one of the serious poisonings which may end in death. The present case report and recent literature review describe Amanita phalloides mushroom poisoning and possible treatment for this emergency state.
ALSABBAH, ALAMEEN   +4 more
core   +1 more source

Demystifying fungal systematics: A gateway to fungal literacy and societal/ecological relevance through familiar species

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 499-515, March 2026.
Fungal systematics can feel overwhelming given the vast species diversity within this kingdom, with numerous subgroups at every taxonomic rank. This often creates a disconnect between the undertsnidng of fungal taxonomic diversity and their societal relevance.
Anna Vaiana   +4 more
wiley   +1 more source

Introns as Protective Buffers Against Transposable Elements Invasion During Genome Gigantism in a Newt

open access: yesGenes to Cells, Volume 31, Issue 2, March 2026.
In the giant Pleurodeles waltl genome, introns serve as “structural buffers,” absorbing transposable elements (TEs) to protect coding exons. While this enables “gene body inflation,” persistent TE accumulation eventually leads to transcriptional silencing and functional collapse, or “burst,” of the gene architecture.
Kazuto Bou, Kiyokazu Agata
wiley   +1 more source

Protective Effect and Mechanism of Rosiglitazone in α‐amanitin‐induced Hepatotoxicity Via Activation of PPAR‐γ/Nrf2 Signaling Pathway

open access: yesJournal of Biochemical and Molecular Toxicology, Volume 40, Issue 2, February 2026.
ABSTRACT α‐amanitin (α‐AMA), the primary lethal toxin of amanita, primarily targets the liver with a high toxicity and a low lethal dose. As the precise mechanism of intoxication is unclear, and specific antidotes are lacking, α‐AMA‐induced liver injury has a high mortality rate.
Fuping Lai   +8 more
wiley   +1 more source

GLS1‐RNA Polymerase II Axis Mediates Glutamine‐Dependent Hepatoprotective Effects on Alcoholic Liver Disease in High‐Protein Diets

open access: yesAdvanced Science, Volume 12, Issue 45, December 4, 2025.
GLS1 interacts with RNA polymerase II subunits, ROLR2H and POLR2E, resulting in significant suppression of RNA polymerase II activity. Importantly, the investigation demonstrates that high‐protein diets, particularly glutamine, exert protective effects against alcoholic fatty liver through GLS1‐RNA polymerase II axis.
Wenbiao Wu   +17 more
wiley   +1 more source

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