JIPB · @JIPB
58 followers · 233 posts · Server mstdn.science
What is happening?!
An excellent question. Here in the world of #plant #pathogen interactions, Wei et al. are sharing new findings about the role of #Arabidopsis CPL1 in MAMP-triggered immunity. https://doi.org/10.1111/jipb.13551
@wileyplantsci
#JIPB #RNA #MAPK #phytopathology #PlantSci #PlantScience #botany
#plant #pathogen #arabidopsis #JIPB #RNA #mapk #phytopathology #plantsci #plantscience #botany
Peter Spork · @SporkPeter
1224 followers · 1003 posts · Server digitalcourage.socialLiebe Leser*innen,
#Evolution ist eine nahezu perfekte Methode, mit wenig Aufwand und viel Zeit Probleme zu lösen. Ein solches Problem haben zum Beispiel Blütenpflanzen. Wie gelingt es ihnen, immer zur gleichen Zeit im Jahr zu blühen, möglichst genau dann, wenn auch viele der passenden Insekten zum Bestäuben unterwegs sind?
Eine gute Lösung fand im Laufe der Jahrmillionen die Ackerschmalwand #Arabidopsis. Weil sie nebenbei das wichtigste Modellsystem der Pflanzengenetiker ist, ist sie auch die erste Pflanze, deren simpel-genialer biologischer Kalender enträtselt wurde. Der Kreuzblütler blüht nur an den langen Tagen des frühen Sommers, am besten wenn es etwa 16 Stunden hell und acht Stunden dunkel ist. Doch wie erkennt die Blume die Jahreszeit?
(1/3)
JIPB · @JIPB
55 followers · 227 posts · Server mstdn.science
🚨Breakthrough Alert! 📢 ⚔🛡🌱Ma et al. report that #Arabidopsis nuclear pore complex #protein CPR5 plays a +ve role in pattern-triggered #immunity, in contrast to its reported -ve role in effector-triggered immunity. 🔓⬇️ https://doi.org/10.1111/jipb.13472
@wileyplantsci
#PlantSci #JIPB #Plantscience #Botany
#arabidopsis #protein #immunity #plantsci #JIPB #plantscience #botany
JIPB · @JIPB
54 followers · 225 posts · Server mstdn.science
Up for a road trip?🚗
Sphingolipids act as signaling molecules in many cellular processes. Join us on this adventure to learn more about the #sphingolipid #biosynthetic pathway!🛣️
https://doi.org/10.1111/jipb.13461
@wileyplantsci
#PlantScience #JIPB #Arabidopsis #signaling #PlasmaMembrane
#sphingolipid #biosynthetic #plantscience #JIPB #arabidopsis #signaling #plasmamembrane
JIPB · @JIPB
54 followers · 225 posts · Server mstdn.science
A systematic study of long-range #chromatin loops in the #Arabidopsis 3D #genome, reveals that conserved H3K27me3-associated chromatin looping mediates physical interactions of #gene clusters in #plants. https://doi.org/10.1111/jipb.13502
@wileyplantsci
#JIPB #PlantSci #rice #soybean #Plantscience
#chromatin #arabidopsis #genome #gene #plants #JIPB #plantsci #rice #soybean #plantscience
JIPB · @JIPB
54 followers · 225 posts · Server mstdn.science
🍂When and how #leaf #senescence occurs is critical for #plant reproductive success and fitness. Here, Chen et al. characterize a transcription factor that regulates age-dependent leaf senescence in #Arabidopsis. https://jipb.net/EN/10.1111/jipb.13434
@wileyplantsci
#JIPB #PlantSci #development #PlantScience
#leaf #senescence #plant #arabidopsis #JIPB #plantsci #development #plantscience
JIPB · @JIPB
50 followers · 213 posts · Server mstdn.science
Reminder to stay #hydrated!
🥤Grab a drink of water (we'll wait), then check out the latest #PlantScience from #JIPB, and find out how SD-RLK28 positively regulates #pollen hydration on dry #stigmas in #Arabidopsis.
https://doi.org/10.1111/jipb.13547
@wileyplantsci
#hydrated #plantscience #JIPB #pollen #stigmas #arabidopsis
JIPB · @JIPB
47 followers · 204 posts · Server mstdn.science
🚨Breakthrough Alert! 📢
⚔️🛡️🌱Ma et al. report that #Arabidopsis nuclear pore complex #protein CPR5 plays a +ve role in pattern-triggered #immunity, in contrast to its reported -ve role in effector-triggered immunity.
https://doi.org/10.1111/jipb.13472
@wileyplantsci
#PlantSci #JIPB #PlantScience
#arabidopsis #protein #immunity #plantsci #JIPB #plantscience
JIPB · @JIPB
47 followers · 201 posts · Server mstdn.science
#Plants scavenge vital-but often limited-inorganic #phosphate resources via a local Pi signaling pathway that induces #malate secretion to solubilize occluded Fe-P or Al-P oxides.
https://doi.org/10.1111/jipb.13443
@wileyplantsci
#JIPB #brassinosteroid #Arabidopsis #rice #CropSci #PlantSci #PlantScience
#plants #phosphate #malate #JIPB #brassinosteroid #arabidopsis #rice #cropsci #plantsci #plantscience
PLOS Biology · @PLOSBiology
5165 followers · 1651 posts · Server fediscience.org
How the interplay of adaptation, demography & development shaped diversity patterns in #Cardamine hirsuta, a close relative of #Arabidopsis (also how a QTL in the heterochronic SPL9 gene underlies a distinctive Azorean morphotype) #PLOSBiology https://plos.io/3K3T3L3
#plosbiology #arabidopsis #cardamine
JIPB · @JIPB
47 followers · 200 posts · Server mstdn.science
This week's feature spotlights a novel #microtubule and #actin filament crosslinking #protein involved in the regulation of #phragmoplast organization during #cytokinesis. https://doi.org/10.1111/jipb.13497
@wileyplantsci
#JIPB #PlantScience #cell #division #Arabidopsis
#microtubule #actin #protein #phragmoplast #cytokinesis #JIPB #plantscience #cell #division #arabidopsis
JIPB · @JIPB
48 followers · 193 posts · Server mstdn.science
Sphingolipids are important for #membrane lipid bilayer structure and act as signaling molecules in many #cellular processes. But what do we actually know about the #sphingolipid #biosynthetic pathway in #Arabidopsis?🔓⬇️
https://doi.org/10.1111/jipb.13461
@wileyplantsci
#PlantSci #PlantScience
#membrane #cellular #sphingolipid #biosynthetic #arabidopsis #plantsci #plantscience
JIPB · @JIPB
45 followers · 187 posts · Server mstdn.science
Resistance is...vital! From our June issue: Zheng et al. propose that The MAX2-KAI2 module promotes #SalicylicAcid-mediated #immune responses in #Arabidopsis. https://doi.org/10.1111/jipb.13463
@wileyplantsci
#PlantScience #signaling #PlantArchitecture #PlantImmunity #phytopathology #JIPB
#salicylicacid #immune #arabidopsis #plantscience #signaling #plantarchitecture #plantimmunity #phytopathology #JIPB
CellBioNews · @cellbionews
69 followers · 1527 posts · Server scientificnetwork.de#CONSTANS #protein negatively modulates #salinity tolerance in #arabidopsis, study shows.
#ABF #transcription #photoperiod
https://phys.org/news/2023-07-constans-protein-negatively-modulates-salinity.html
#constans #protein #salinity #arabidopsis #abf #transcription #photoperiod
Kay Schneitz · @kay
122 followers · 11 posts · Server biologists.social#introduction. I am a plant developmental geneticist. The lab addresses a fundamental biological question: how does morphogenesis translate genotype into form? To this end we study signaling at the plasma membrane - cell wall interface and we investigate how mechanical forces influence tissue shape using 3D digital ovules.
Main interests:
#Arabidopsis #CellBiology #cellbio #CellWall #devbio #devbiol #DevelopmentalBiology #EvoDevo #imaging #lignin #MechanoBiology #microscopy #PlantBiology
#introduction #arabidopsis #cellbiology #cellbio #cellwall #devbio #devbiol #developmentalbiology #evodevo #imaging #lignin #mechanobiology #microscopy #plantbiology
JIPB · @JIPB
40 followers · 177 posts · Server mstdn.science
In an unexpected twist, Zhang et al. reveal that in #Maize, FIGL1 coordinates with dosage-sensitive #BRCA2 in modulating #meiotic #recombination, unlike their antagonistic relationship in #Arabidopsis.
https://doi.org/10.1111/jipb.13541
@wileyplantsci
#PlantSci #evolution #DNArepair #JIPB #plantscience
#Maize #BRCA2 #meiotic #Recombination #arabidopsis #plantsci #evolution #DNARepair #JIPB #plantscience
Alex Eve · @amjeve
197 followers · 14 posts · Server biologists.socialA great talk on robust organ scaling, size and shape by @BurdaIsabella (@Cornell) who uses the development of the #Arabidopsis sepal and flower as a model. #GRCdevbio23
JIPB · @JIPB
40 followers · 173 posts · Server mstdn.science
When it comes to terpenoids, sesterterpenes remain a mystery, despite their wide distribution in the #plant kingdom. Ma et al. describe a new #regulatory mechanism of the #plastidial #terpenoid network in #Arabidopsis.
https://doi.org/10.1111/jipb.13454
@wileyplantsci
#JIPB #PlantSci #MEP #PlantScience
#plant #regulatory #plastidial #terpenoid #arabidopsis #JIPB #plantsci #mep #plantscience
The EMBO Journal · @embojournal
452 followers · 204 posts · Server sciencemastodon.com
Chloroplast protein import is controlled not just by the #ubiquitin-#proteasome system, but also by selective #NBR1-mediated selective #autophagy of translocon components in #Arabidopsis upon UV light or heat stress
https://www.embopress.org/doi/10.15252/embj.2022112534
#Ubiquitin #proteasome #nbr1 #autophagy #arabidopsis
JIPB · @JIPB
41 followers · 169 posts · Server mstdn.science
In their new paper for #JIPB, Yang et al. show us that, when it comes to regulating #plant #growth and #development in #Arabidopsis, it's all about balance.⚖️
Click here--it's #OpenAccess! 🔓⬇️
https://doi.org/10.1111/jipb.13431
@wileyplantsci
#PlantScience #BR #RAV1 #BES1#PlantSci
#JIPB #plant #growth #development #arabidopsis #openaccess #plantscience #br #rav1 #bes1