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James DeGregori

@jdegregori.bsky.social
274 followers 194 following 21 posts

Prof at U of Colorado SOM. Researcher in the evolutionary biology of cancer, AML, and aging. Completely dog-dependent. Waiting for the next puzzling result....

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Reposted by James DeGregori
Rob Noble @robjohnnoble.bsky.social · 04/09/2026
Nice to see this properly published: a framework for designing therapies targeting tumor-level dynamics rather than cell number. Led by Fred Thomas with contributions from @amdujon.bsky.social, @jdegregori.bsky.social, me, and many others apparently not on Bluesky. www.nature.com/articles/s41...
nature.com
When effective anticancer therapies are, in fact, destabilizing the tumor’s Group Phenotypic Composition - npj Precision Oncology
npj Precision Oncology - When effective anticancer therapies are, in fact, destabilizing the tumor’s Group Phenotypic Composition
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Reposted by James DeGregori
CU Anschutz Cancer Center @cucancercenter.bsky.social · 01/05/2026
#SkinCancerAwarenessMonth: Interim Director @jdegregori.bsky.social, shares his experience of having two instances of squamous cell carcinoma and how you can prevent skin cancer. Learn more about skin cancer: bit.ly/467Yv97
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Reposted by James DeGregori
edwardevansjr.bsky.social @edwardevansjr.bsky.social · 02/07/2026
So many people to thank for huge efforts: Ferriol Calvet in Nuria Bigas Lopez lab in Barcelona, Fabio Marongiu in Sardinia, Emilia Lim in Vancouver, @charlesswanton.bsky.social, Faiz Jabbar, my primary research mentor @jdegregori.bsky.social , and so many more. It was a huge collaborative efort.
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James DeGregori @jdegregori.bsky.social · 02/08/2026
Join us in October at the Keystone Symposia on Hormonal Influences on Immunity and Cancer! hubs.la/Q04hBrFR0
hubs.la
Hormonal Influences on Immunity and Cancer Across the Lifespan | Keystone Symposia
Join us at the Keystone Symposia on Hormonal Influences on Immunity and Cancer Across the Lifespan, October 2026, in Breckenridge, with field leaders!
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James DeGregori @jdegregori.bsky.social · 10/04/2026
Explore emerging research with field leaders @keystoneSymposia.bsky.social Hormonal Influences on Immunity and Cancer Across the Lifespan, this October in Breckenridge! keysym.us/KSHormoneInflu27 #KSHormoneInflu27 www.keystonesymposia.org/conferences/...
keysym.us
Hormonal Influences on Immunity and Cancer Across the Lifespan | Keystone Symposia
Join us at the Keystone Symposia on Hormonal Influences on Immunity and Cancer Across the Lifespan, October 2026, in Breckenridge, with field leaders!
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James DeGregori @jdegregori.bsky.social · 23/01/2026
Of Barriers and Loops—How Evolution Limits Most Cancer Risks to Older Ages url: aacrjournals.org/cancerdiscov...
aacrjournals.org
Of Barriers and Loops—How Evolution Limits Most Cancer Risks to Older Ages
AbstractThe risks and health consequences of cancers increase dramatically at older ages. To develop interventions to limit the impact of cancers, from preventative to therapeutic, we must seek both e...
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Reposted by James DeGregori
Rob Noble @robjohnnoble.bsky.social · 23/09/2025
Join @cmaley.bsky.social, @lucielaplane.bsky.social, Joel Brown and Benjamin Spada for a live EvoChat discussion about "How we define cancer matters", hosted by the International Society for Evolution, Ecology and Cancer (ISEEC). Oct 1st at 8am PST, 11am EST, 5pm CEST ucsb.zoom.us/j/8313111375...
Abstract: Current definitions of cancer describe what cancer does but not what it is. Furthermore, they derive largely from human cases and may not apply to other multicellular organisms, especially those lacking a basal membrane. Comparative oncology, however, has shown that cancer occurs across a broad diversity of organisms. What definition should be adopted when framing cancer in a comparative and evolutionary perspective? And can an evolution-based definition be applied in clinical oncology? We will show that a universal definition of cancer not only helps provide a basis for progress in comparative oncology, but can also help to explain the diversity of cancer phenomena within humans.
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Reposted by James DeGregori
Aguirre-Ghiso Lab @jaguirreghisolab.bsky.social · 08/06/2025
Important findings from the @soledadsosalab.bsky.social at the @cdi-einstein.bsky.social at Montefiore Einstein Comprehensive Cancer Center on the mechanisms of dormant cutaneous melanoma awakening via midkine dependent signaling. Congrats on this story! www.biorxiv.org/content/10.1...
biorxiv.org
Midkine inhibits dormancy of disseminated melanoma cells
A significant factor in cancer-related mortality in melanoma is the appearance of intrinsically aggressive distal metastases. This recurrence frequently results from the awakening of dormant dissemina...
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James DeGregori @jdegregori.bsky.social · 22/04/2025
Check out the symposium on “Cancer in an evolutionary framework: across species and within individuals” at the ESEB conference in Barcelona this August. Flyer: www.canva.com/design/DAGjV... Abstract submission closes this Friday: eseb2025.com/call-for-abs...
eseb2025.com
Call for Abstracts – ESEB 2025. Congress of the European Society for Evolutionary Biology. Barcelona. Spain
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James DeGregori @jdegregori.bsky.social · 23/01/2025
Check out the editorial from Montano, Seidl and me announcing a new virtual issue spanning multiple Wiley journals on Aging and Cancer. Reach out if you are interested in contributing! onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
Aging and Cancer—Inextricably Linked Across the Lifespan
Aging (as old man wind) alters the trajectory of cancer (dangerous seas) through changes in the immune system and metabolism (among many others), leading to altered cancer epidemiology, pathogenesis,...
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Reposted by James DeGregori
Rob Noble @robjohnnoble.bsky.social · 18/01/2025
Sign up now for a live discussion "From Elephants to Humans: Evolutionary Insights into Cancer" on Weds 22nd, 11am EST. @amyboddy.bsky.social, @athenaaktipis.bsky.social & me will explore how ecology and #evolbio shape #cancer across the tree of life. Free registration: asu.zoom.us/meeting/regi...
asu.zoom.us
Welcome! You are invited to join a meeting: Discover How Evolution Shapes Cancer Across Species. After registering, you will receive a confirmation email about joining the meeting.
Join us for a live and unfiltered discussion of cancer across life, "From Elephants to Humans: Evolutionary Insights into Cancer," featuring Amy Boddy (UCSB) and Rob Noble (CSGUL). We will explore how...
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James DeGregori @jdegregori.bsky.social · 27/11/2024
And while I'm promoting the science of Aging and Cancer, check out the last issue of the journal Aging AND Cancer: onlinelibrary.wiley.com/toc/26438909...
onlinelibrary.wiley.com
Aging and Cancer: Vol 5, No 3
Aging AND Cancer is an open access, international journal focusing on aging as a central component of cancer evolution and progression.
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James DeGregori @jdegregori.bsky.social · 27/11/2024
Check out the conference in Hainan China on Aging and Cancer. It's Dec 13-14 (starting 12th for those in the West), there is a virtual option (yea, you don't need to fly to China), a great line up of speakers, and it's FREE. www.icacconference.com/2024/
icacconference.com
衰老与肿瘤国际研究中心
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