Results 211 to 220 of about 43,275 (302)

Evolutionary shifts in plant adaptation mediated by phytohormones. [PDF]

Plant Commun
Arabia A, Munné-Bosch S.
europepmc   +1 more source

Adjuvant Antibacterial Effects of Mouriri Elliptica Against Clinical Multidrug Resistant Gram‐Negative Bacterial Strains

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
The ethanolic leaf extract of Mouriri elliptica exhibited antibacterial and antibiofilm activities against multidrug‐resistant clinical isolates and enhanced the activity of ampicillin. Its diverse chemical profile and low acute toxicity support this Cerrado species as a promising source of natural antibacterial adjuvants. ABSTRACT Bacterial resistance
Talita Vilalva Freire, Ana Carolina de Freitas Marques, Valéria dos Santos Gonçalves, Iluska Senna Bonfá Moslaves, Mônica Cristina Toffoli‐Kadri, Arthur Feliciano Camargo da Silva, Martha Janete Giz, Patrícia de Oliveira Figueiredo, Ana Camila Micheletti, Nídia Cristiane Yoshida   +9 more
wiley   +1 more source

A new Cretaceous family illuminates the early evolutionary history of True Sawflies (Hymenoptera: Tenthredinoidea). [PDF]

Cladistics
Zhuang J, Vilhelmsen L, Feng Q, Jouault C, Shih C, Ren D, Wang M.   +6 more
europepmc   +1 more source

Circadian Oscillations in Branchlet Angle and Irradiance‐Dependent Acclimation in Chara braunii Under Continuous Light

Plant Direct, Volume 10, Issue 10, October 2026.
ABSTRACT Endogenous biological rhythms are central to temporal organization in land plants, yet their evolutionary origins in streptophyte algae remain unresolved. We investigated whether rhythmic morpho‐physiological processes in Chara braunii are consistent with endogenous regulation and how continuous light intensity modulates these responses. In C.
Alena‐Maria Maidel, Katarina Kurtović, Carolin M. Heise, Stanislav Vosolsobě, Jan Petrášek, Stefan Timm, Hendrik Schubert   +6 more
wiley   +1 more source

A new early permian fruit, Dengfengfructus maxima gen. et sp. nov., supports the pre-cretaceous origin of angiosperms. [PDF]

BMC Ecol Evol
Wang X, Huang W, Fu Q, Lei Y.
europepmc   +1 more source

Squills vs. Hyacinths – A revised genus delimitation in Hyacinthinae (Hyacintheae, Scilloideae, Asparagaceae) based on phylogenomics

TAXON, Volume 75, Issue 5, October 2026.
Abstract Scilla s.l. (Asparagaceae: Scilloideae) represents a notable Mediterranean geophyte radiation, yet genus delimitation in subtribe Hyacinthinae has long suffered from inconsistent and conflicting generic concepts. A limited set of informative morphological characters and recurrent shifts in circumscription have repeatedly hindered progress ...
Tim Böhnert, Shahin Zarre, Maria‐Anna Vasile, David A. Espinel‐Ortiz, Michael Neumann, Mario Martínez‐Azorín, Maximilian Weigend   +6 more
wiley   +1 more source

Distinct root-associated fungal communities may account for the persistence of Podocarpus conifers in tropical forest. [PDF]

Ecology
Ferrer A, Martin B, Corrales A, Dalling JW.   +3 more
europepmc   +1 more source

The 2023–2024 El Niño as a Preview of Future Tropical Forest Climate

Earth's Future, Volume 14, Issue 10, October 2026.
Abstract Tropical forests are an important component of the global carbon cycle. Increasingly frequent droughts and heatwaves are undermining their resilience, with far‐reaching impacts on local livelihoods and on regional and global hydrological cycles.
Johanna Van Passel, Steven J. De Hertog, Hans Verbeeck, Philippe Ciais, Peter Groenendijk, Andrés Martínez de Velasco, Peter van der Sleen, Pieter A. Zuidema, Félicien Meunier   +8 more
wiley   +1 more source

Different Methodologies Result in Opposite Patterns of Diversification Rates in Flowering Plants Across Latitudes. [PDF]

Ecol Evol
Qian H, Kessler M.
europepmc   +1 more source