#transcriptional — Public Fediverse posts

🍅Welcome back to #TomatoTuesday!🍅
In a new #JIPB paper,🍅He et al. report that two🍅members of the APETALA2🍅family mediate a🍅🍅#transcriptional cascade that orchestrates #carotenoid #biosynthesis🍅in #tomato.
https://doi.org/10.1111/jipb.13650🍅
@wileyplantsci
#PlantSci🍅#lycopene #fruit #botany

🍅Welcome back to #TomatoTuesday!🍅
In a new #JIPB paper,🍅He et al. report that two🍅members of the APETALA2🍅family mediate a🍅🍅#transcriptional cascade that orchestrates #carotenoid #biosynthesis🍅in #tomato.
https://doi.org/10.1111/jipb.13650🍅
@wileyplantsci
#PlantSci🍅#lycopene #fruit #botany

🍅Welcome back to #TomatoTuesday!🍅
In a new #JIPB paper,🍅He et al. report that two🍅members of the APETALA2🍅family mediate a🍅🍅#transcriptional cascade that orchestrates #carotenoid #biosynthesis🍅in #tomato.
https://doi.org/10.1111/jipb.13650🍅
@wileyplantsci
#PlantSci🍅#lycopene #fruit #botany

🍅Welcome back to #TomatoTuesday!🍅
In a new #JIPB paper,🍅He et al. report that two🍅members of the APETALA2🍅family mediate a🍅🍅#transcriptional cascade that orchestrates #carotenoid #biosynthesis🍅in #tomato.
https://doi.org/10.1111/jipb.13650🍅
@wileyplantsci
#PlantSci🍅#lycopene #fruit #botany

When we say this paper is hot...🔥
Zhu et al. find that #Arabidopsis NFXL1 functions as a #transcriptional activator required for reproductive #thermotolerance.
https://doi.org/10.1111/jipb.13604
@wileyplantsci
#JIPB #PlantScience #botany

Last session of the conference! Continuing theme of "Cell identity in situ"

Parker Côté, DFCI
in Li Lab
https://ki.mit.edu/people/clinical-investigators-research-fellows/hojun-li

The #transcriptional dynamics of human #hematopoiesis at #SingleCell resolution

do #StemCells and #ProgenitorCells in #hematopoietic system (#HSPC) change with age?

HSPCs exist on a continuum of cell types

They identified #GeneExpression programs active in uncommitted cells, looking across human development (fetal to aged)

https://www.biorxiv.org/content/10.1101/2021.08.25.457678v1

#CSSingleCells23

Loic Binan of the Broad:
All-optical genetic screens of intracellular and intercellular #transcriptional circuits with Perturb-FISH

Various CRISPR-based methods to look (multiplexed) at outcomes after knockdown to explore gene expression circuits, those are great, but want richer data (morphology etc)

one guide per cell (knock down one gene per cell) see #transcriptome via MERFISH, then identify the perturbed gene via in situ T7 transcription (same chemistry as MERFISH)

#CSSingleCells23

1/2

<checks calendar> Sunday?
🍅Perfect day to talk 🍅#tomatoes with Shi et al. who🍅review #transcriptional regulation of 🍅processes related to 🍅fleshy #fruit texture🔓⬇️🍅https://jipb.net/EN/10.1111/jipb.13316
@wileyplantsci
🍅 #PlantSci #development 🍅#CellWall #TF #PlantScience #MADSBoxProtein

<checks calendar> Sunday?
🍅Perfect day to talk 🍅#tomatoes with Shi et al. who🍅review #transcriptional regulation of 🍅processes related to 🍅fleshy #fruit texture🔓⬇️🍅https://jipb.net/EN/10.1111/jipb.13316
@wileyplantsci
🍅 #PlantSci #development 🍅#CellWall #TF #PlantScience #MADSBoxProtein

@edwardlau fantastic, #phosphoproteomics and #transcriptional profiling kinetics of #chromatin remodeling ?

https://www.omim.org/entry/100790