Results 81 to 90 of about 9,650,401 (335)

Plant tolerance to high temperature in a changing environment: scientific fundamentals and production of heat stress-tolerant crops

open access: yesFrontiers in Plant Science, 2013
Global warming is predicted to have a general negative effect on plant growth due to the damaging effect of high temperatures on plant development.
C. Bita, T. Gerats
semanticscholar   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Effects of Continuous or End-of-Day Far-Red Light on Tomato Plant Growth, Morphology, Light Absorption, and Fruit Production

open access: yesFrontiers in Plant Science, 2019
Shading by sunlit leaves causes a low red (R) to far-red (FR) ratio that results in a low phytochrome stationary state (PSS). A low PSS induces an array of shade avoidance responses that influence plant architecture and development.
P. Kalaitzoglou   +7 more
semanticscholar   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS 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

Earthworms increase plant production: a meta-analysis

open access: yesScientific Reports, 2014
To meet the challenge of feeding a growing world population with minimal environmental impact, we need comprehensive and quantitative knowledge of ecological factors affecting crop production.
J. V. van Groenigen   +5 more
semanticscholar   +1 more source

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

open access: yesFEBS 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   +8 more
wiley   +1 more source

Характеристика географічно віддалених зразків пшениці м’якої озимої розсадника 20TH FAWWON-SA в зоні Південного Лісостепу України

open access: yesPlant Varieties Studying and Protection, 2018
Мета. Всебічно оцінити інтродуковані зразки пшениці м’якої озимої з міжнародного розсадника 20th FAWWON-SA різного еколого-географічного походження в умовах південної частини Лісостепу України за комплексом показників продуктивності та адаптивності для ...
С. М. Холод, Р. С. Вискуб
doaj   +1 more source

Production of Plant Secondary Metabolites: Examples, Tips and Suggestions for Biotechnologists

open access: yesGenes, 2018
Plants are sessile organisms and, in order to defend themselves against exogenous (a)biotic constraints, they synthesize an array of secondary metabolites which have important physiological and ecological effects.
G. Guerriero   +13 more
semanticscholar   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

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