Reposted by Ghazanfar KhanSven T. Stripp @stripplab.bsky.social · 29/08/2026Stop paying predatory publishers of academic journals - A policy proposal to restore scientific integrity and transparency (via @febsletters.bsky.social) doi.org/10.1002/1873... 02615
Ghazanfar Khan @ghazkhan.bsky.social · 24/04/2026Have a look at our recent collaborative effort in The Plant Cell, where we developed a 4D spatial transcriptome atlas of barley seed development and germination. Congrats to the team on this work. 061
Ghazanfar Khan @ghazkhan.bsky.social · 15/02/2026Pleased to share our new preprint on mitochondrial retrograde signalling. Using single-nucleus RNA-seq+ spatial transcriptomics, we map cell-type and leaf polarity patterning, showing mitochondrial inhibition shifts nuclei among primed transcriptional states rather than triggering a uniform program.biorxiv.org 061
Reposted by Ghazanfar Khanmariebarberon.bsky.social @mariebarberon.bsky.social · 22/07/2025Very excited that our work on directional symplastic transport in differentiated root is now published!A developmental switch controls cell-to-cell transport in roots via pectin-linked plasmodesmata changes: Molecular Plant www.cell.com/molecular-pl... 68541
Ghazanfar Khan @ghazkhan.bsky.social · 18/07/2025Check out our new commentary! Smart nanocarriers for plant genetic engineering: Plant Communications www.cell.com/plant-commun...cell.comSmart nanocarriers for plant genetic engineeringNanocarriers are revolutionizing plant genetic engineering by enabling the direct and efficient delivery of nucleic acids and proteins into plant cells. Through precise control and customization of th... 1102
Reposted by Ghazanfar KhanOliver Berkowitz @oliverberkowitz.bsky.social · 06/07/2025academic.oup.com/plcell/artic...academic.oup.comNitrate attenuates abscisic acid signaling via NIN-LIKE PROTEIN8 in Arabidopsis seed germinationThe transcription factor NIN-LIKE PROTEIN8 physically interacts with and antagonizes the transcription factors ABSCISIC ACID INSENSITIVE3 (ABI3) and ABI5 t 031
Reposted by Ghazanfar KhanAri Pekka Mähönen @apmahonen.bsky.social · 02/07/2025How plants sense injury in their barrier tissue, periderm? Painstakingly detailed and amazing work by post doc Hiroyuki Iida shows that wounding is sensed by the diffusion of two gases: ethylene and oxygen. @treebiocoe.bsky.social @erc.europa.eu 1/x 🧵 www.nature.com/articles/s41...nature.comPlants monitor the integrity of their barrier by sensing gas diffusion - NatureA study using Arabidopsis shows that plants can monitor the integrity of their outer barriers by sensing gas diffusion, enabling them to initiate wound repair to prevent water loss and pathogen entry. 1218286
Ghazanfar Khan @ghazkhan.bsky.social · 02/07/2025Our work shows that abolishing ANAC017 function alleviates ammonium toxicity by supporting better metabolic coordination between mitochondria and chloroplasts. onlinelibrary.wiley.com/doi/10.1111/...onlinelibrary.wiley.comAbolishing ANAC017‐Mediated Mitochondria Retrograde Signalling Alleviates Ammonium Toxicity in Arabidopsis thalianaAmmonium (NH4+), an important nitrogen source, often fails to stimulate plant growth as a sole nitrogen source, a phenomenon known as ammonium toxicity syndrome. NH4+ is believed to disrupt cellular .... 061
Reposted by Ghazanfar KhanChristian Fankhauser @chfankhauser.bsky.social · 16/06/2025Great job opportunity at The Center for Integrative Genomics, Lausanne University, Switzerland unil.ch/cig/en/home.... For a tenure-track Assistant Professor position. More details for how to apply are here nature.com/naturecareer... 05166
Reposted by Ghazanfar KhanAustralian Society of Plant Scientists (ASPS) @asps-oz.bsky.social · 09/05/2025🌿 SAVE THE DATE: ASPS Conference 2025! Join us 24-27 November at Flinders University, South Australia! Registration opens in June. Stay tuned for program details and abstract submission information. www.asps.org.au/asps25 #ASPS2025 #PlantScience #Conference #Adelaide 153
Ghazanfar Khan @ghazkhan.bsky.social · 06/05/2025While the U.S. is slashing science budgets, Europe is doubling down with their choose Europe for science initiative. Hopefully, the freshly emboldened Albanese government will step up and back science with some bold investments. @edhusicmp.bsky.social #ScienceFunding #HorizonEurope #AusPol 082
Reposted by Ghazanfar KhanPantéa Javidan, JD, PhD @pjavidan.bsky.social · 05/05/2025Scientists in Beijing built a 10¢ test that detects Covid in under 1 minute—faster, cheaper & more sensitive than PCR or CRISPR. No machines, no enzymes, no labs. Just flip a test tube and read the result, similar to a pregnancy test but faster & more sensitive. www.science.org/doi/10.1126/...science.orgA tube-based biosensor for DNA and RNA detectionThe sensor performs cheap, sensitive, and visual DNA/RNA detection based on target-triggered change of surface wettability. 410650
Reposted by Ghazanfar KhanBrady Lab @bradylabs.bsky.social · 30/04/2025I'm so very excited to see this out - a single cell and spatial transcriptomic analysis in the rice root reveals mechanisms by which roots can respond to different below-ground growth conditions - including compaction. Congratulations to everyone for persisting in difficult times. rdcu.be/ej8Uirdcu.beSingle-cell transcriptomics reveal how root tissues adapt to soil stressNature - Single-cell RNA sequencing and spatial transcriptomic approaches reveal major expression changes in outer root cell types when grown in soil versus gel conditions, and also uncover how... 09233
Reposted by Ghazanfar KhanLucas Auroux @aurouxlucas.bsky.social · 30/04/2025A nice issue thanks to all the contributors! 021
Ghazanfar Khan @ghazkhan.bsky.social · 30/04/2025My PhD student has been waiting for her visa for over eight months. If it continues for another couple of months, she might lose her scholarship. 011
Reposted by Ghazanfar KhanVinay Shukla @vinayshukla.bsky.social · 18/04/2025The transcription factor MYB30 promotes iron homeostasis by maintaining the stability of the FIT transcription factor academic.oup.com/plcell/advan... #plantscienceacademic.oup.comThe transcription factor MYB30 promotes iron homeostasis by maintaining the stability of the FIT transcription factorA MYB transcription factor acts as a regulator to prevent degradation of a key component of the iron deficiency response involved in maintaining iron homeo 087
Reposted by Ghazanfar KhanThe Plant Cell @theplantcell.bsky.social · 15/04/2025REVIEW: Challenges of translating Arabidopsis insights into crops (Cristóbal Uauy , Hilde Nelissen , Raquel Lía Chan , Johnathan A Napier , David Seung , Linsan Liu , Sarah M McKim) doi.org/10.1093/plce... #PlantSciencedoi.org 1105
Ghazanfar Khan @ghazkhan.bsky.social · 12/04/2025🚜 Can AI save our food systems? In this article led by Dr Mehran Ghasemlou and Prof. Robert Finger, we explore how AI can drive sustainable and equitable transformation across the agri-food sector. #AI #Sustainability #FoodSystems #AgTech pubs.acs.org/doi/10.1021/...pubs.acs.orgSustainability and Environmental Footprints of AI-Supported Agrifood Systems 010
Ghazanfar Khan @ghazkhan.bsky.social · 01/04/2025This👇 perhaps not surprising but very important study showing that we need to address the conscious/unconscious bias when policing (and everything else) in multicultural societies. 010
Ghazanfar Khan @ghazkhan.bsky.social · 25/03/2025Congratulations Tonni!! What an enjoyable story to read. 110
Reposted by Ghazanfar KhanMike Haydon 🌱 🌾 🧬 ⏰ @hikemaydon.bsky.social · 12/03/2025I'm looking for a postdoc to work for 3 years on the function of #circadian clock proteins in wheat. I also have a full-funded PhD opportunity. #plantscience Postdoc applications close on 2 April. jobs.unimelb.edu.au/en/job/91954...jobs.unimelb.edu.auDetails : Research Fellow in Plant Biochemistry : The University of MelbourneCareers at The University of Melbourne 02330
Ghazanfar Khan @ghazkhan.bsky.social · 04/03/2025Increase in global UV radiation over the last 40 years may have reduced crop P-utilization efficiency worldwide: Plant Communications www.cell.com/plant-commun...cell.comA PHR-dependent reciprocal antagonistic interplay between UV response and P-deficiency adaptation in plantsPlants are often simultaneously stressed by both UV radiation and phosphorus deficiency in agricultural ecosystems. This study provides evidence that, to cope with these threats in a coordinated manne... 010
Reposted by Ghazanfar KhanJenny Mortimer @jennymortimer1.bsky.social · 24/02/2025We've got an exciting (funded) opportunity for someone who wants to undertake a PhD in plant sciences -you'll work with the international #LEAF team on an Artemis III deployed instrument to understand how plants and their cell walls respond to lunar gravity. #plantsci #glycotime #space 🚀🌱 11310
Ghazanfar Khan @ghazkhan.bsky.social · 28/02/2025Outsmarted by fungi | Science www.science.org/doi/10.1126/...science.orgOutsmarted by fungiA fungal pathogen fabricates phosphate starvation in plant cells to promote virulence 000
Ghazanfar Khan @ghazkhan.bsky.social · 27/02/2025The most supportive and inspiring PI you could ask for! and beautiful location. Highly recommended! 041