Results 61 to 70 of about 5,521,629 (326)
The ubiquitin system and jasmonate signaling [PDF]
, 2016 The ubiquitin (Ub) system is involved in most, if not all, biological processes in eukaryotes. The major specificity determinants of this system are the E3 ligases, which bind and ubiquitinate specific sets of proteins and are thereby responsible for ...
Goossens, Alain +2 more
core +3 more sources
Chemical regulators of plant hormones and their applications in basic research and agriculture*
Bioscience, biotechnology and biochemistry, 2018 Plant hormones are small molecules that play versatile roles in regulating plant growth, development, and responses to the environment. Classic methodologies, including genetics, analytic chemistry, biochemistry, and molecular biology, have contributed ...
Kai Jiang, T. Asami
semanticscholar +1 more source
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
Phycology, 2023 Plant hormones and pheromones are natural compounds involved in the growth, development, and reproductive processes. There is a plethora of studies on hormones and pheromones in terrestrial plants, but such investigations are few in the phycological ...
Sachin G. Rathod +2 more
doaj +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
A conserved fungal effector disturbs Ca2+ sensing and ROS homeostasis to induce plant cell death
Nature CommunicationsActing as a major Ca2+ sensor, calmodulin (CaM) activates target proteins to regulate a variety of cellular processes. Here, we report that CaM–target binding is disturbed by a fungal virulence effector PdCDIE1 (Penicillium digitatum Cell Death-Inducing ...
Yunlong Lin +10 more
doaj +1 more source
Safety and Effectiveness of Struvite from Black Water and Urine as a Phosphorus Fertilizer [PDF]
, 2011 To ensure food supply, phosphorus must be recycled, for which an appealing method is using struvite fertilizer from human excreta. One struvite from black water and another from urine were assessed for safety under Dutch regulations, and for ...
Gell, K. +4 more
core +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
The BES1/BZR1 transcriptional factor SlBES2 regulates photosynthetic apparatus in tomato fruit
BMC Plant BiologyBackground Fruit photosynthetic apparatus development comprises a series of biological processes which is essential in determining fruit development and quality formation.
Ming Huang +5 more
doaj +1 more source
Frontiers in Environmental ScienceCadmium (Cd) contamination of soil threatens human health, food security, and ecosystem sustainability. The in situ stabilization of Cd has been recognized as a potentially economical technology for the remediation of Cd-contaminated soil.
Junnan Han +7 more
doaj +1 more source