Cédric Moisy

@cedric-moisy

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Cédric Moisy@cedric-moisy· 5d

3/3 – One view, many worlds 🌍 Different scanners. But one perfectly aligned view. X-rays, MRI, fluorescence... each reveals something different.🩻🧲🚨 #Fijiyama brings them together with high accuracy, making comparisons easier and discoveries faster.🔬✨ 📖 doi.org/10.1093/bioi... #MRI #XrayCT #FIJI

infographic explaining multimodal image registration with Fijiyama. A close-up shows X-ray and MRI images perfectly overlaid with sub-pixel accuracy. On the right, how different imaging techniques can be combined into one aligned 3D view, making tissue comparison much easier.

Cédric Moisy@cedric-moisy· 5d

2/3 – 🌱 Nature doesn't have a pause button... Fortunately, Fijiyama does the next best thing: it aligns 3D scans over time so scientists can follow the same tissues as plants grow. 👀 A time-lapse — in 3D. 🔬🌱🍇 🔗 doi.org/10.1093/bioi... 🔗 doi.org/10.1016/j.pl... #Science #Time #Fiji #3D #SMIYC

infographic showing how Fijiyama tracks plant growth over time. Four aligned 3D reconstructions of the same grapevine tissue are displayed along a timeline from day 0 to day 105. Perfect registration allows scientists to compare the exact same structures as the plant develops.

Cédric Moisy@cedric-moisy· 5d

1/3 - 🌱 How do you compare a plant that never stops growing? Fijiyama aligns 3D images acquired over time, so every scan matches perfectly—even as the plant changes. 🌱🎯 Like a time-lapse—but in 3D. ⏳🔬 doi.org/10.1093/bioi...

Comic-style infographic introducing the Fijiyama software. On the left, a frustrated scientist holds several overlapping 3D images of plants and embryos that are misaligned because the living samples moved or grew between scans. On the right, the same images are automatically aligned on a computer screen, illustrating precise 3D image registration.

Cédric Moisy@cedric-moisy· 18d

Seeing the same plant through 4 different eyes! 👁️ 1 vine ➕ 4 imaging modalities 🟰 4 different stories about what's hiding inside! 🍇✨ X-ray + MRI scan the exact same plant but each lights up different tissues in its own way. 🔬 Same subject, wildly different views.🌈 #science #3D #imaging #IFV 🔗👇

Cédric Moisy@cedric-moisy· 19d

🍷🩺 Meet our newest patient at the "Vine Clinic": a grapevine trunk getting its internal checkup via X-ray CT scan. ☢️ Just like a doctor, we're using this 3D scan to spot diseases inside the wood early — before any symptom shows on the leaves. 🤓 🌿🔬 #science #wine #3D #imaging #IFV #SMIYC_project

CT scanner display screen showing an X-ray/CT scout image of a potted grapevine trunk in grayscale. The interface resembles a medical CT scan console, with the vine's trunk and branches clearly visible in the center, sitting in a pot filled with soil material. Surrounding the central image are clinical scan parameters and scan buttons, similar to what would be shown for a human patient undergoing a CT scan. @Moisy C. - IFV - 2026

Cédric Moisy@cedric-moisy· 19d

🚐🍇 Ever seen grapevines carpool to the hospital? These potted vines are heading to get their trunks CT-scanned, packed into the car like leafy passengers on a road trip. 🏥 No seatbelts needed, just plastic wrap and good vibes. Science on the move! 🌿🩻 #science #wine #imaging #3D #SMIYC_project

View inside the open trunk/back seats of a car, packed full of potted grapevine trunks. Their gnarled dark wood is wrapped in clear plastic sheeting for transport, with fresh green leaves sprouting and poking out between the wrapping. A handwritten label reading a plant number is visible on one of the plastic covers.

Close-up of a bright green grapevine leaf illuminated by sunlight, its veins clearly visible, growing from a gnarled dark trunk. The leaf and small tendrils are inside a car, with plastic-wrapped vines and car seats blurred in the background.

A white van parked under a carport, seen from behind with its rear doors and trunk hatch open. Inside, several potted grapevines wrapped in plastic are loaded onto a blue protective mat covering the cargo floor, ready for transport. Trees, hedges, and a cloudy blue sky are visible around the building.

Cédric Moisy@cedric-moisy· Jul 9

👀 Not an alien, not a sculpture—a grapevine! 🍇 This is a top-down 3D reconstruction generated from X-ray CT scans 🩻 revealing the plant's hidden architecture without damaging it. Science can be pretty cool! 🔬 🤝with Mérigeaud S. (Tridilogy) & IFV France #Science #PlantScience #Imaging #Xrays #3D

A top view of a potted grapevine resulting from a 3D reconstruction based on X-ray CT images collected by Cédric Moisy (IFV, Montpellier, France) and S. Mérigeaud (Tridilogy)

Cédric Moisy@cedric-moisy· Jul 1

No two #grapevine trunks have exactly the same shape 🍇 Our "generalized cylindrical transform" adapts to each stem, correcting geometric distortions so we can compare plants fairly and reveal clearer #fungi invasion patterns 🦠📊 #MRI 🧲 #imaging @plantphenomics.bsky.social doi.org/10.1016/j.pl...

the cylindrical transformation performs the “flattening” of the tissues, from a cylinder to a flat plane. MRI images.

Cédric Moisy@cedric-moisy· Jul 1

How do you compare grapevines when every stem has a different shape? 🤔🍇 We "unwrap" them —like peeling the label off a can 🌱🔎—to turn a curved 3D structure into a flat map. Makes it much easier to follow how #fungi spread using #MRI 3D imaging 🧲 🔗 doi.org/10.1016/j.pl... #SMIYC #grapevine #plants

the cylindrical transformation performs the “flattening” of the tissues, from a cylinder to a flat plane.

Cédric Moisy@cedric-moisy· Apr 10

Hidden threats inside grapevines 🔎🍇 #GrapevineTrunkDiseases silently degrade wood years before symptoms appear ⚠️ Our approach uses #MRI to detect early damage and track pathogens—non-destructively and in 4D (3D+time) 🔬🧑‍🔬 🔗 doi.org/10.1016/j.pl... @plantphenomics.bsky.social

Cédric Moisy@cedric-moisy· Apr 10

Glad to present our grapevine #breeding programs to the French #Minister of #Agriculture, during her official visit to IFV headquarters last week. 🍇🌱✨ It was a good opportunity to share our work and upcoming French vine varieties! 🇫🇷 📍French Wine and Vine Institute Le Grau-du-Roi, France

Cédric Moisy@cedric-moisy· Apr 9

Exciting news! 📰 Our open-access tool for 3D+t registration #FIJIYAMA used has been effectively utilized to align #CT and #MRI models in a study on small animal #brain #surgery 🧠🔬 #Research #MedicalImaging Study here: doi.org/10.1016/j.jn... Fijiyama here: doi.org/10.1093/bioi...

Cédric Moisy@cedric-moisy· Apr 8

Did you know grapevines suffer from “silent” internal diseases? #GrapevineTrunkDiseases decay wood long before leaf symptoms appear. 😱💀🍇 We developed a way to "see" this damage early using high-tech #MRI scans, detecting the #pathogen without hurting the plant ! 🤩🧲🔬 👉 doi.org/10.1016/j.pl...

Cédric Moisy@cedric-moisy· Apr 7

New study maps micro-tissue pressures, revealing how rigidity gradients drive #tumor growth. Our #Fijiyama plugin enabled precise #3D image registration for accurate tracking!👍🤓 🔗Study: doi.org/10.1016/j.ac... 🔗FIJIYAMA: doi.org/10.1093/bioi... #CancerResearch #BioImaging

Cédric Moisy@cedric-moisy· Apr 1

New publication in @plantphenomics.bsky.social ! 🍇 We mapped #3D fungal spread in grapevine wood using #MRI, revealing patterns invisible to the naked eye. Precision #phenotyping forvineyards! 🔗 doi.org/10.1016/j.pl... 👉@IFV @cirad.bsky.social @inrae-france.bsky.social @cnrs.fr #imaging #plant

Cédric Moisy@cedric-moisy· Apr 17

We’re capturing high-resolution 3D images of their internal structures, fully non-invasively — using a scanner originally designed for imaging human 👫 and small animal 🐷🐭… …and recently used on Egyptian mummies 👀! 📌 A promising step forward for plant studies using multi-energy imaging 🌱

vines in a 3D scan. 🤝 Partners with @Tridilogy @IFV @CIRAD and #CREATIS-INSA ©cedricmoisy

Cédric Moisy@cedric-moisy· Apr 17

The scanner is on, the plants are ready 🌿🔬 Using the SPCCT scanner, we’re capturing detailed 3D images of their inner structures, non-destructively. 🤝 Partners with @Tridilogy @IFV @CIRAD and #CREATIS-INSA #VITIMAGE #SMIYC #SPCCT #PlantImaging #3D #Xrays

vines in imaging lab for 3D scan ©@cedric-moisy.bsky.social

Cédric Moisy@cedric-moisy· Apr 16

𝐕𝐢𝐧𝐞 𝐩𝐥𝐚𝐧𝐭𝐬 are packed and ready for their trip to Lyon, France! 🍇🚛 Early departure today: I'm heading to the CREATIS-INSA lab to test their cutting-edge 𝐒𝐏𝐂𝐂𝐓 𝟑𝐃 𝐬𝐜𝐚𝐧𝐧𝐞𝐫 — to peek inside their trunks and... uncover hidden secrets ? 👀🌱 #VITIMAGE #SMIYC #SPCCT #PlantImaging #CREATIS #3D #Xrays @IFV

Vine plants packed in a car for travel to the imaging laboratory in Lyon, France.

Cédric Moisy@cedric-moisy· Apr 3

Researchers dug through the layers in several urban nests, two of which were found to have a particularly ‘rich stratigraphy’ of historical plastic. esajournals.onlinelibrary.wiley.com/doi/full/10....

Dateable plastic from the Rokin nest made by common coots in Amsterdam, The Netherlands, deposited in the collection of Museon-Omniversum, The Hague, The Netherlands, with registration number 239120. Photographs: Auke-Florian Hiemstra.

Cédric Moisy@cedric-moisy· Apr 2

🍇🍃

Phenological stage of the vine when the leaves begin to emerge from buds
Black and white photo

Cédric Moisy@cedric-moisy· Apr 2

🌱 Monitoring the phenological development of grapevine varieties in two greenhouses: one reflecting 2025 conditions, the other simulating the predicted temperature & CO₂ levels for 2050. 🍇 🌡️⛅📈📉 🌍 PRIMA-SUSTEMICROP project 🤝 INRAE & IFV. #ClimateChange #SustainableAgriculture #Viticulture #Research

phenological stage of the vine when the leaves begin to appear

Cédric Moisy@cedric-moisy· Mar 26

🌱 Preparing vine plants to test their behavior in a greenhouse simulating the temperature and CO₂ levels expected in 2050.🍇 🌡️⛅📈📉 🌍 PRIMA-SUSTEMICROP Project – with @inrae-france.bsky.social & IFV. #ClimateChange #SustainableAgriculture #Viticulture #Research

Cédric Moisy@cedric-moisy· Feb 11

Merheb, J., Chalak, L., Roux, C. et al. Exploring the genetic diversity of Lebanon’s underexploited grapevine resources. Genet Resour Crop Evol (2024). https://doi.org/10.1007/s10722-024-02203-z

Cédric Moisy@cedric-moisy· Dec 20

🎓 Congratulations to Flora Tavernier on her PhD defense! She explored the genetic variability of grape metabolome in response to water stress-a critical topic for sustainable viticulture- analyzing each berry individually! 🍇💧 #PhDDefense #Viticulture #PlantScience

Cédric Moisy@cedric-moisy· Dec 19

🏥 Preparing for a new IMAGING session at the CLINIC! Grapevines are carefully wrapped to protect the medical equipment.🍇 At night, 3D scans with #MRI 🧲 and #Xray! 🩻 with 🤝 @Tridilogy @CIRAD @romainbioimage.bsky.social @IFV #VITIMAGE #Wood #3D #Imaging #SMIYC 📄 www.nature.com/articles/s41...

Cédric Moisy@cedric-moisy· Dec 19

🍂 Orange Is the New Black for grapevines! As autumn settles in, the leaves turn vibrant orange, transforming the vineyard into a stunning fall landscape. 📸 🍇 #AutumnVibes #Vineyard #FallColors

Cédric Moisy@cedric-moisy· Dec 4

🌿New non-destructive approach: 🧲☢️ #MRI & #XRAY CT scans combined with #MachineLearning reveal grapevine trunk tissue degradation at different stages, achieving 91% accuracy. 🏆✅ Full paper 👉 www.nature.com/articles/s41... #PlantHealth #Grapevine 🍇 #imaging #3D #AI #IFV @cirad.bsky.social #Champagne

3D visualization of a 20-year-old grapevine trunk, highlighting healthy, degraded, and white rot tissues in distinct colors
https://www.nature.com/articles/s41598-024-55186-3

Cédric Moisy@cedric-moisy· Dec 3

Autumnal colors in the vineyard 🍇✨🍁

Cédric Moisy@cedric-moisy· Dec 3

Golden hour at the vineyard: 🍇🌛✨ Early morning data collection never fails to amaze with its stunning colors! #NatureAtWork #GoldenHour #Sunrise

Cédric Moisy@cedric-moisy· Nov 26

✨At the heart of the vines✨ Night session at the clinic for temporal and non-destructive monitoring of grapevine trunk diseases using #3D +time #imaging. 🍇🔎☢️🧲🏥 🎯 Investigating how degraded tissues develop within the plant. @IFV @CIRAD @romainbioimage.bsky.social @Tridilogy @ComitéChampagne