@TimWitney

Professor of Molecular Imaging & @WellcomeTrust SRF @KingsCollegeLon | Biochemist | Developing new methods to detect cancer, therapy response & drug resistance.

 London, UK
witneylab.com
Joined March 2014
  • Tweets4.9K
  • Following706
  • Followers2.3K
550Media
I’m now over at the other place where the ☁️ is 🔵 with the same username. Follow me there.
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Submission alert: we have opened a new collection on 'Super-resolution Imaging' at #npjImaging @Nature_NPJ!
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In the Spotlight: Hidden in Plain Sight: Clinical Imaging of the Tumor Microenvironment with PET aacrjournals.org/cancerdisco… By Timothy Witney @TimWitney @KingsCollegeLon
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Voting is now open for (vice)president of the @ESMI_society and closes on 27th February. It's an honour to stand for election. Thank you to all those who chose to vote for me. 🙏
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With the appointment of the new chief executive of @UKRI_News “imminent”, @MilesPadgett and I explore the key issues s/he will face. “Eight critical questions for the new chief executive of UKRI” wonkhe.com/blogs/eight-criti… via @wonkhe

Eight critical questions for the new chief executive of UKRI

With announcement of a new UKRI chief executive expected imminently, Anton Muscatelli and Miles Padgett set out the most pressing issues for the new incumbent

wonkhe.com
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Tim Witney retweeted
soria
@jsoriamd
7 Feb 2025
Seeing the unseen! FAP-PET unlocks TME visualization, allowing the imaging of cancer-associated fibroblasts (CAFs), notably in tumors with low metabolic activity. aacrjournals.org/cancerdisco…
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Dear wonderful imaging community, I'm running for (vice)president of @ESMI_society . A society I care deeply about. The election opens on 18th February for all members of the society. I would be very grateful for your vote. 🙏 Tim
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Out at @naturemethods just now! nature.com/articles/s41592-0… We present #SN2N, a flagship level unsupervised denoising solution. It’s fully competitive with supervised learning without needing large training-set and clean ground-truth, using 1 noisy frame for training. (1/n)
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Research led by @TimWitney from 🇬🇧 @kingsmedicine shows that a new #radiotracer – an injected compound used in #PET scans – could help inform doctors that a patients aggressive #cancer will not respond to #chemotherapy before treatment is given. dlvr.it/TH94TP

New radiotracer lights up aggressive cancer tumours

Researchers have used a chemical compound to light up treatment-resistant cancers on imaging scans, in a breakthrough that could help medical professionals better target and treat cancer.

healthcare-in-europe.com
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I wish you all a Merry X-Mas. If you have the time, I invite you to listen to the latest ESMI podcast - Dive into Imaging Science, in which I talk about an exciting paper on how to make tissue transparent in vivo: e-smi.eu/podcast/
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Anyone working on NRF2 activation in cancer? If so, this might be of interest to you. nature.com/articles/s41467-0…

Imaging NRF2 activation in non-small cell lung cancer with positron emission tomography

Nature Communications - Mutations in the NRF2-KEAP1 pathway is found to be related with therapeutic resistance and poor outcomes of non-small cell lung cancer (NSCLC). Here this group reports that...

nature.com
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Tim Witney retweeted
Rob Hynds@robhynds
20 Dec 2024
Great to see this collaborative paper out @NatureComms. @TimWitney's team developed a PET radiotracer that distinguishes high/low NRF2 antioxidant pathway activation, including in our @CRUKLungCentre PDX models. Congrats @hgreenwood93 and team! 👏 nature.com/articles/s41467-0…

Imaging NRF2 activation in non-small cell lung cancer with positron emission tomography

Nature Communications - Mutations in the NRF2-KEAP1 pathway is found to be related with therapeutic resistance and poor outcomes of non-small cell lung cancer (NSCLC). Here this group reports that...

nature.com
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Scientists have used a chemical compound to light up treatment-resistant cancers on imaging scans. The breakthrough could help medical professionals better target and treat cancer. @kingsmedicine kcl.ac.uk/news/scientists-de…

Scientists develop new scans that light-up aggressive cancer tumours for better treatment

Researchers have used a chemical compound to light up treatment-resistant cancers on imaging scans, in a breakthrough that could help medical professionals better target and treat cancer.

kcl.ac.uk
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Come follow me elsewhere!
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In @Nature_NPJ Imaging. we treated some lucky mice to low, normal, and high-zinc chow—and turns out, their prostates have a lot to say on MRI. Great collaboration effort with @VeronicaClavij8 @ADeanSherry @UTSWMedCenter @uktuebingen @DKFZ @MGHMartinos nature.com/articles/s44303-0…

Impact of dietary zinc on stimulated zinc secretion MRI in the healthy and malignant mouse prostate

npj Imaging - Impact of dietary zinc on stimulated zinc secretion MRI in the healthy and malignant mouse prostate

nature.com
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Coming back here just to report that I still hate editorial manager
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At npj Imaging we are very excited about radiotheranostics.
Freddy E Escorcia@freddyeescorcia
6 Nov 2024
🚨 Fellow #radiotheranostics nerds 🚨 Prof. @TimWitney @KingsCollegeLon and I are launching a Collection focused on this very topic for @Nature_NPJ Imaging! Please considering submitting! Site is live! #radiopharmaceuticals #nucmed #radonc
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