Sarcoma Smart

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Sarcoma Smart

Sarcoma Smart

@SarcomaSmart

Promoting awareness of sarcoma symptoms and research. Get all odd lumps, bumps, aches or pains checked by a GP - it may save your life.

Perth, Western Australia Katılım Ekim 2018
199 Takip Edilen468 Takipçiler
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Sarcoma Foundation of America
Sarcoma Foundation of America@CureSarcoma·
Breakthroughs in rare cancers start with research funding. Support from SFA enabled Dr. Karen Pollok, PhD, to test a promising combination therapy for osteosarcoma that has spread or no longer responds to standard treatments. Because these drugs are already used in other cancers, this research could accelerate safer, more effective treatments. Investing in rare disease research today makes better treatments possible. We are proud to support researchers like Dr. Pollok who dedicate their careers to turning discovery into progress. Help us fund the next breakthrough: buff.ly/XM8AXSR
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Sarcoma Foundation of America
Sarcoma Foundation of America@CureSarcoma·
Today is World Cancer Day, an international awareness day that brings the global community together to advance progress against cancer. Sarcoma is rare, complex, and often overlooked, yet it affects hundreds of thousands of people around the world each year. Meaningful progress against sarcoma depends on sustained research, funding, and global collaboration. Since 2000, SFA has invested more than $27 million in sarcoma research in the United States and across 13 countries worldwide to help improve outcomes for people affected by sarcoma. On World Cancer Day, and every day, SFA continues to be guided by a bold and unwavering vision: a world where no one dies from sarcoma. #WorldCancerDay #CureSarcoma #SarcomaAwareness #Sarcoma #SFAGlobal
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MV Chandrakanth
MV Chandrakanth@ChandrakanthMv·
🧠 Pancreatic cancer—cracked? • KRAS + EGFR + STAT3 blocked together • Complete tumor regression in mice • No relapse >200 days • Well tolerated, no major toxicity • Preclinical, not a cure (yet) 📄 Liakia et al, PNAS 2025 #PancreaticCancer #KRAS #STAT3 #PROTAC #MVOnco
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Dr Rishabh Jain
Dr Rishabh Jain@DrRishabhOnco·
🧬 KRAS is no longer “undruggable”. A new Cancer Cell review maps how KRAS inhibitors are reshaping therapy across lung, colorectal, pancreatic and other cancers, and what comes next. 🔬 Essentials
• RAS alterations drive ~20% of cancers worldwide
• KRAS is the most frequent RAS alteration
• KRAS G12C inhibitors proved direct RAS targeting works 💊 Current reality
🟢 Sotorasib & adagrasib show meaningful activity in KRAS G12C NSCLC
🟢 CRC responses improve when combined with anti-EGFR therapy
🟢 Activity emerging in PDAC and other tumors ⚠️ Key challenge
Most patients eventually develop resistance via:
• On-target KRAS mutations
• MAPK pathway reactivation
• RTK feedback signaling
• Non-genetic adaptive escape 🚀 What’s next?
Next-generation strategies include:
• More potent G12C inhibitors
• KRAS G12D & multi-mutation inhibitors
• Isoform-selective and pan-RAS inhibitors
• Rational combination approaches Takeaway: KRAS targeting has moved from breakthrough to optimization phase, with broader RAS inhibition now the next frontier. 📖 Full paper in comment ⬇️ #OncoTwitter #MedTwitter #LungCancer #CRC @OncoAlert @myesmo @esmo_open @ASC
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Dr Rishabh Jain@DrRishabhOnco

🚀 KRAS: From “Undruggable” to the Hottest Target in Oncology 🔥🧬 KRAS is the most mutated oncogene in cancer - yet for decades it was “undruggable.” 2025 marks a turning point. A brand-new Signal Transduction & Targeted Therapy review lays out the ENTIRE evolution: • Why KRAS drives PDAC, CRC, NSCLC • Why G12C inhibitors work but only partly • Why resistance is inevitable • What the next wave of KRAS therapies looks like 🔑 Key takeaways: 🧩 KRAS mutations = ~30% of all cancers – PDAC: 80–90% – CRC: ~40% – NSCLC: ~20% (G12C dominant) 🧬 Approved “OFF-state” inhibitors: •Sotorasib •Adagrasib ➡️ ORR ~30–40%, PFS ~6 months. ➡️ Resistance? Guaranteed. 🔥 Major resistance mechanisms: – Secondary KRAS mutations (Y96D/S, G13D, A59…) – RTK pathway upregulation – EMT & squamous transformation – KRAS amplification – KEAP1/STK11/TP53 co-mutation biology 💡 The future = multi-modal KRAS targeting: – Pan-RAS inhibitors – G12D inhibitors (MRTX1133-like) – SOS1/SHP2 inhibitors combos – KRAS degraders (PROTACs) – KRAS vaccines & cell therapies – RNA & antisense therapeutics 🧠 The review beautifully shows KRAS as a signaling “master switch” with MAPK, PI3K, Ral, RAC1, Hippo/YAP-TAZ crosstalk explaining why single-agent inhibition fails. 🎯 Bottom line: KRAS is no longer undruggable - it’s just very hard to drug. The next breakthroughs will come from combos + pan-KRAS + epigenetic modulation + TME targeting. 🔖 Save this - it’s THE 2025 roadmap for KRAS-targeted therapy. 📖 Full paper cited below. #OncoTwitter #MedTwitter #LCSM #GIOnc #TargetedTherapy @myESMO @OncoAlert @ESMO_Open

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NVIDIA Healthcare
NVIDIA Healthcare@NVIDIAHealth·
🧩 We’re thrilled to collaborate with @StanfordMed and @HHMIJanelia on the Stanford RNA 3D Folding Part 2 Challenge. Help advance the science of RNA structure prediction and push the boundaries of AI for biology. Kickstart your solution with RNAPro, our new baseline model built on key insights from the first competition. 🤔 Can you solve it nvda.ws/4q0FRsw
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Goodfire
Goodfire@GoodfireAI·
We've identified a novel class of biomarkers for Alzheimer's detection - using interpretability - with @PrimaMente. How we did it, and how interpretability can power scientific discovery in the age of digital biology: (1/6)
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Sarcoma Foundation of America
SFA is accepting applications for the 2026 Last Mile Sarcoma Research Award. This one-year, $150,000 grant supports sarcoma researchers seeking to strengthen the resubmission of R01 or equivalent proposals focused on advancing the understanding and treatment of sarcoma. Applications are due by February 2, 2026, at 5:00 pm ET. #sarcoma #curesarcoma #sarcomaresearch
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The Lancet
The Lancet@TheLancet·
🗨️ “Vaccines have done more to improve public health than any other medical intervention.” A Viewpoint focuses on cancer vaccines and the future of immunotherapy—analysing trials, different vaccine approaches, and how the next generation of cancer vaccines can help improve patient outcomes and quality of life. hubs.li/Q03YWRxW0
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AFL Fans Association
AFL Fans Association@FansAFL·
Western Bulldogs champion Brad Johnson reveals serious cancer scare. The energetic commentator had a lump ‘the size of a small footy’ removed, but he hasn’t won the fight yet. We give Johnno our best wishes on his road to recovery ❤️ 7news.com.au/sport/afl/west…
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Fox Footy
Fox Footy@FOXFOOTY·
Western Bulldogs legend and Fox Footy favourite Brad Johnson has revealed he is on the mend after a serious cancer scare during the 2025 footy season. Lots of love, Johnno 💙🤍❤️ MORE >> bit.ly/3MANBDC
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SEN 1116
SEN 1116@1116sen·
"Scary, but he's going to be okay." Brad Johnson found out he had a rare form of cancer after a Fox Footy skit. Luckily, he got on top of his health issue early. ♥ #AFL | @SENBreakfast
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SuperFooty (AFL)
SuperFooty (AFL)@superfooty·
Brad Johnson has revealed how a bout of bubble soccer on Fox Footy show Bounce led to him discovering and removing a cancerous tumour the size of “a small footy”. DETAILS 👉 bit.ly/4oP8c4D
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CODE AFL
CODE AFL@codeaflau·
Beloved Western Bulldogs champion Brad Johnson has revealed how a bout of bubble soccer on Bounce led to him discovering and removing a cancerous tumour the size of “a small footy”. DETAILS ▶️ bit.ly/4542mFl
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