#TNBC becomes dependent on #autophagy as a source of nutrients during tumor growth. The authors revealed that DDIT4-AS1 is involved in the regulation of autophagy in TNBC, and the knockdown ⬇️ of DDIT4-AS1 suppressed autophagy activity of TNBC cells.
Targeting lncRNA DDIT4-AS1 Sensitizes Triple Negative Breast Cancer to Chemotherapy via Suppressing of Autophagy.
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Apr 2023 – Sep 2023Where it's discussed
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AI synopsis
What people are saying
Discussions reflect a strong interest in the research’s relevance to cancer therapy, with comments like 'targeting DDIT4-AS1 could be a breakthrough,' and mention of the mechanisms involved, such as autophagy suppression. The tone is analytical but optimistic, emphasizing the potential therapeutic benefits and significance of the findings in advancing treatments for TNBC.
Most discussions reinforce the importance of DDIT4-AS1 in TNBC and agree that targeting it could improve chemotherapy outcomes.
Posts demonstrate high interest by highlighting mechanisms like autophagy and the potential for new treatments, with some using technical language.
Various comments delve into molecular details, such as the role of RNA-binding proteins and pathways, showing active engagement with the research.
The emphasis on developing novel therapies and improving patient outcomes suggests a moderate perceived impact.
Abstract in brief
- DDIT4AS1 is a long non-coding RNA that is highly expressed in triple-negative breast cancer (TNBC) cells, where it promotes tumor growth by activating autophagy, a process that helps cancer cells survive.
- It does this by stabilizing DDIT4 mRNA through recruiting the RNA-binding protein AUF1, which inhibits the mTOR pathway, further supporting autophagy and cancer progression.
- Silencing DDIT4AS1 increases TNBC cells' sensitivity to chemotherapy drugs like paclitaxel, and using nanoparticle systems to deliver DDIT4AS1 siRNA alongside chemotherapeutics enhances treatment effectiveness both in cell models and in live mice, suggesting a new therapeutic strategy.
Top posts
Most liked on X and BlueskyTrending on PubMed: Targeting lncRNA DDIT4-AS1 Sensitizes Triple Negative Breast Cancer to Chemotherapy via Suppressing of Autophagy. https://t.co/Pqx23pwn7F
Targeting lncRNA DDIT4-AS1 Sensitizes Triple Negative Breast Cancer to Chemotherapy via Suppressing of Autophagy https://t.co/WxbWr8kVzM https://t.co/FzJjWPVwYw
Targeting lncRNA DDIT4-AS1 Sensitizes Triple Negative Breast Cancer to Chemotherapy via Suppressing of Autophagy. https://t.co/wzN0LKbB4L
All mentions
Targeting lncRNA DDIT4-AS1 Enhances Chemotherapy in Triple Negative Breast Cancer
Targeting lncRNA DDIT4-AS1 sensitizes triple-negative breast cancer to chemotherapy by inhibiting autophagy, which promotes tumor survival. Using nanoparticle-delivered siRNA against DDIT4-AS1 improves treatment…
Trending on PubMed: Targeting lncRNA DDIT4-AS1 Sensitizes Triple Negative Breast Cancer to Chemotherapy via Suppressing of Autophagy. https://t.co/Pqx23pwn7F
Targeting lncRNA DDIT4-AS1 Sensitizes Triple Negative Breast Cancer to Chemotherapy via Suppressing of Autophagy. https://t.co/wzN0LKbB4L
#TNBC becomes dependent on #autophagy as a source of nutrients during tumor growth. The authors revealed that DDIT4-AS1 is involved in the regulation of autophagy in TNBC, and the knockdown ⬇️ of DDIT4-AS1 suppressed autophagy activity of TNBC cells.
Targeting lncRNA DDIT4-AS1 Sensitizes Triple Negative Breast Cancer to Chemotherapy via Suppressing of Autophagy https://t.co/WxbWr8kVzM https://t.co/FzJjWPVwYw