Results 61 to 70 of about 570,651 (260)

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

The Odour, the Animal and the Plant

Molecules, 2001
A review of the literature is presented that gives a background to the human sense of smell, then the importance of learnt and innate olfactory cues in animal behaviour.
Deidre Tronson
doaj   +1 more source

THE ECOLOGY OF MUTUALISM [PDF]

, 1982
Elementary ecology texts tell us that organisms interact in three fundamen­ tal ways, generally given the names competition, predation, and mutualism. The third member has gotten short shrift (264), and even its name is not generally agreed on.
Boucher, Douglas H., James, Sam, Keeler, Kathleen H.   +2 more
core   +1 more source

Signaling pathways for transduction of the initial message of the glycocode into cellular responses [PDF]

, 1998
The sugar units of glycan structures store information and establish an alphabet of life. The language of the oligosaccharide coding units is deciphered by receptors such as lectins and the decoded message can be transduced by multiple signaling pathways.
Gabius, Hans-Joachim, Villalobo, A.
core   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Data on visitation records from wild bees and plants along a land use gradient in Germany and Belgium: laboratory work and protocol description for barcodingBiodiversity Exploratories

Data in Brief
The dataset contains information on plant-bee interactions in an agricultural landscape with diverse intensities of land use management, in Germany and Belgium.
Maria Alejandra Parreño, Susanne Werle, Louella Buydens, Joshua Spitz, Franz Härtl, Jeremias Montoya, Fabian Ruedenauer, Baturalp Arisoy, Regina Seiler, Clementine Leroy, Qingming Feng-Spitz, Carmen Alexandra Nebauer, Andrea Ferrari, Nicolas Proessl, Ragna Borchardt, Birte Peters, Stefanie Siebler, Matthias Reese, Nils Schumacher, Tuyen Phung, Katharina Schildt, Jessica Ebensberger, Maximilian Seiler, Philipp Reiter, Stephanie Beelaert, Marius Buydens, Sumeer Koirala, Jerome Moreniere, Rene Tänzler, Cedric Alaux, Michał Filipiak, Ivan Meeus, Niels Piot, Michael Kuhlmann, Fabrice Requier, Alexandra Klein, Jean Luc Brunet, Mickael Henry, Alexander Keller, Sara Diana Leonhardt   +39 more
doaj   +1 more source

Establishing macroecological trait datasets: digitalization, extrapolation, and validation of diet preferences in terrestrial mammals worldwide [PDF]

, 2014
Ecological trait data are essential for understanding the broad-scale distribution of biodiversity and its response to global change. For animals, diet represents a fundamental aspect of species’ evolutionary adaptations, ecological and functional roles,
Dalby, Lars, Fløjgaard, Camilla, Kissling, Wilm Daniel, Lenoir, Jonathan, Sandel, Brody, Sandom, Christopher, Svenning, Jens-Christian, Trøjelsgaard, Kristian   +7 more
core   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Dietary bioactive lipid compounds rich in menthol alter Interactions among members of ruminal microbiota in sheep [PDF]

, 2019
This study aimed to investigate the effects of two practically relevant doses of menthol-rich plant bioactive lipid compounds (PBLC) on fermentation, microbial community composition, and their interactions in sheep rumen.
Aschenbach, Jörg R., Braun, Hannah-Sophie, Geiger, Sebastian, Park, Tansol, Patra, Amlan K., Pieper, Robert, Yu, Zhongtang   +6 more
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source