Results 71 to 80 of about 1,379,512 (314)

A transcriptional activator effector of Ustilago maydis regulates hyperplasia in maize during pathogen-induced tumor formation

open access: yesNature Communications, 2023
Ustilago maydis causes common smut in maize, which is characterized by tumor formation in aerial parts of maize. Tumors result from the de novo cell division of highly developed bundle sheath and subsequent cell enlargement.
Weiliang Zuo   +4 more
doaj   +1 more source

Plant protein phosphorilation [PDF]

open access: yes, 2010
Signalizacija u biljaka i fotosinteza su u vrlo bliskom odnosu. Fotosinteza je vrlo važan mehanizam koji nudi asimilate koji su potrebni za rast same biljke, stoga i hranu i vlakna koja podržavaju sav životinjski svijet. Protein-protein interakcije imaju
Šimac, Matija
core   +2 more sources

ABI4 Mediates Antagonistic Effects of Abscisic Acid and Gibberellins at Transcript and Protein Levels [PDF]

open access: yes, 2016
Abscisic acid (ABA) and gibberellins (GA) are plant hormones which antagonistically mediate numerous physiological processes, and their optimal balance is essential for normal plant development.
Cao, XiaoFeng   +13 more
core   +1 more source

Toxic proteins in plants

open access: yesPhytochemistry, 2015
Plants have evolved to synthesize a variety of noxious compounds to cope with unfavorable circumstances, among which a large group of toxic proteins that play a critical role in plant defense against predators and microbes. Up to now, a wide range of harmful proteins have been discovered in different plants, including lectins, ribosome-inactivating ...
Dang, Liuyi, Van Damme, Els J.M.
openaire   +2 more sources

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

Effect of different sowing densities in mixed cultivation of blue lupin (Lupinus angustifolius) with spring crops on yield and quality [PDF]

open access: yes, 2008
The aim of this investigation was to optimise the yield percentage of blue lupins in mixed cropping systems. Field experiments were conducted at two locations in Northern Germany (Institute of Organic Farming near Hamburg and Institute of Plant and Soil ...
Aulrich, Karen   +3 more
core  

The Receptor-Like Kinase SERK3/BAK1 Is Required for Basal Resistance against the Late Blight Pathogen Phytophthora infestans in Nicotiana benthamiana [PDF]

open access: yes, 2015
BACKGROUND The filamentous oomycete plant pathogen Phytophthora infestans causes late blight, an economically important disease, on members of the nightshade family (Solanaceae), such as the crop plants potato and tomato.
Chaparro-Garcia, Angela   +8 more
core   +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

Transposase-assisted tagmentation of RNA/DNA hybrid duplexes

open access: yeseLife, 2020
Tn5-mediated transposition of double-strand DNA has been widely utilized in various high-throughput sequencing applications. Here, we report that the Tn5 transposase is also capable of direct tagmentation of RNA/DNA hybrids in vitro.
Bo Lu   +6 more
doaj   +1 more source

Geminivirus C2 protein represses genes involved in sulphur assimilation and this effect can be counteracted by jasmonate treatment [PDF]

open access: yes, 2012
Geminiviruses are plant viruses that infect a broad range of crops and cause extensive losses worldwide, having an important economic impact. C2, a multifunctional pathogenicity factor encoded by geminiviruses, has been recently shown to suppress the ...
Balzergue, Sandrine   +5 more
core   +3 more sources

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