Results 241 to 250 of about 367,787 (264)

Phylogenetics and reticulation among koelerioid clades, part I: Contraction of Trisetum, expansion of Acrospelion, Graphephorum, and Tzveleviochloa; Graciliotrisetum gen. nov. and resurrection of Aegialina (Poaceae, Pooideae, Poeae, Aveninae)

Journal of Systematics and Evolution, EarlyView.
Phylogenetic relationships within Koeleriinae clades A and B are examined using DNA sequences of plastid rpl32‐trnL, rps16‐trnK, rps16 intron, and ITS regions. Phylogenetic analyses of different selected data sets yielded mostly congruent topologies in nuclear and plastid trees.
Patricia Barberá, Robert J. Soreng, Paul M. Peterson, Joan Garcia‐Porta, Konstantin Romaschenko, Carlos Aedo, Alejandro Quintanar   +6 more
wiley   +1 more source

Chloroplast SRP54s are Essential for Chloroplast Development in Rice. [PDF]

Rice (N Y), 2020
Shi Y, He Y, Lv X, Wei Y, Zhang X, Xu X, Li L, Wu JL.   +7 more
europepmc   +1 more source

Hybridization and gene expression: Beyond differentially expressed genes

Molecular Ecology, EarlyView.
Abstract Gene expression has a key role in reproductive isolation, and studies of hybrid gene expression have identified mechanisms causing hybrid sterility. Here, we review the evidence for altered gene expression following hybridization and outline the mechanisms shown to contribute to altered gene expression in hybrids. Transgressive gene expression,
Anna Runemark, Emily C. Moore, Erica L. Larson   +2 more
wiley   +1 more source

An Early‐Life Disruption of Gut Microbiota Has Opposing Effects on Parasite Resistance in Two Host Species

Molecular Ecology, EarlyView.
ABSTRACT Gut microbiota regulate multiple aspects of host health, including metabolism and the development of the immune system. However, we still know relatively little about how the gut microbiota influences host responses to parasitism in wild organisms, particularly whether host‐microbiota interactions contribute to variation in parasitism across ...
Ashley C. Love, Mia L. Nahom, Jessica Gutierrez, Lauren Albert, Sarah A. Knutie   +4 more
wiley   +1 more source

PIF3 is a repressor of chloroplast development

, 2009
Patrick G. Stephenson, Christian Fankhauser, Matthew J. Terry   +2 more
openalex   +1 more source

Wet Season Environments Drive Local Adaptation in the Timber Tree Dicorynia guianensis in French Guiana

Molecular Ecology, EarlyView.
ABSTRACT The vast tropical rainforests of the Guiana Shield in Northern South America play a vital role in maintaining the region's ecological balance and economy. Increasing pressure from selective logging, gold mining and climate variability threatens these ecosystems. Sustainable rainforest management requires understanding the genetic diversity and
Julien Bonnier, Enrique Sáez Laguna, Thomas Francisco, Valérie Troispoux, Olivier Brunaux, Sylvain Schmitt, Stéphane Traissac, Niklas Tysklind, Myriam Heuertz   +8 more
wiley   +1 more source

Salinity Induces Granal Development in Bundle Sheath Chloroplasts of NADP-Malic Enzyme Type C₄Plants

, 2009
Eiji Omoto, Michio Kawasaki, Mitsutaka Taniguchi, Hiroshi Miyake   +3 more
openalex   +1 more source

Unique bibenzyl cannabinoids in the liverwort Radula marginata: parallels with Cannabis chemistry

New Phytologist, EarlyView.
Summary The potential of cannabinoids to address public health challenges has stimulated exploration into alternative sources and production technologies. Radula marginata, an endemic Aotearoa/New Zealand liverwort, produces the bibenzyl cannabinoid perrottetinene (PET), analogous to Cannabis psychoactive tetrahydrocannabinol (THC).
Christelle M. Andre, Catherine E. Sansom, Blue J. Plunkett, Cyril Hamiaux, Lenhy Massey, Andrew Chan, Manu Caddie, Richard V. Espley, Nigel B. Perry   +8 more
wiley   +1 more source

Metabolic modeling identifies determinants of thermal growth responses in Arabidopsis thaliana

New Phytologist, EarlyView.
Summary Temperature is a critical environmental factor affecting nearly all plant processes, including growth, development, and yield. Yet, despite decades of research, we lack the ability to predict plant performance at different temperatures, limiting the development of climate‐resilient crops.
Philipp Wendering, Gregory M. Andreou, Roosa A. E. Laitinen, Zoran Nikoloski   +3 more
wiley   +1 more source