🧬 A community that understands life through interdisciplinary perspectives.

Joined June 2026
Scientists cut “bad” cholesterol by 52.5% with a single-dose CRISPR therapy #CRISPR #GeneEditing #Cardiology
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Scientists report that prolonged uninterrupted sitting is associated with a 9% higher risk of cancer death #Cancer #Health #Research
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Scientists produce biologically active vitamin B12 in the microalga Spirulina for the first time #Biotechnology #Microalgae #VitaminB12
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Harvard researchers develop a new technology capable of performing real DNA synthesis on a chip #Bioengineering #DNA #Biotechnology
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Scientists discovered how triple-negative breast cancer recruits nerves into tumors. Macrophages release BDNF to promote nerve growth, while blocking BDNF reduced both nerve formation and tumor growth in mice. #BreastCancer #CancerResearch #Neuroscience
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CSBIO | Biological Sciences and Engineering retweeted
Does DNA only encode which protein a cell should produce, or can it also encode information about how it should be produced? In synthetic biology, we optimize codon usage, GC content, mRNA stability, and translation efficiency.
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A study of more than 21,000 women found that estrogen therapy was associated with lower rates of dementia and fewer Alzheimer’s-related changes in the brain. #Estrogen #Alzheimers #BrainHealth
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New findings suggest that elevated Lp(a) may contribute to cardiovascular risk even when conventional cholesterol measurements appear normal. #LpA #CardiovascularHealth #Genetics
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In an analysis of 20070 participants, Lp(a) levels of ≥175 nmol/L were associated with a 31% higher risk of major cardiovascular events, a 49% higher risk of cardiovascular death, and a 64% higher risk of stroke. No significant association with myocardial infarction was observed
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Lp(a) levels are largely inherited and usually cause no symptoms. Researchers suggest that this simple blood test could become increasingly important for personalized cardiovascular risk assessment, particularly as targeted Lp(a)-lowering therapies continue to develop.
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Scientists have developed a new therapeutic approach that could reduce autism-related symptoms. Targeting SLC6A20 restored key brain signaling in preclinical models. #Autism #Neuroscience #Science
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Scientists have identified a new immune cell that destroys bacteria by exploding within seconds. The findings could inspire future therapies for infections and cancer. #Science #Immunology #Biotechnology
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The immune system may be even more fascinating than we thought. Stanford researchers identified a new immune cell, called a ruptoblast, that eliminates nearby targets by exploding.
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A new immune mechanism has been discovered. In planarian flatworms, ruptoblasts sacrifice themselves to destroy bacteria and foreign cells within seconds.
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Eating is about more than energy. A new study shows that signals traveling from the stomach to the brain directly support memory formation while we eat. #Neuroscience #Memory #Science
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Logan Lauer and Scott Kanoski's team found that the vagus nerve triggers acetylcholine release in the hippocampus, helping the brain encode where and what we eat.
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When researchers disrupted this pathway, subjects showed a significant decline in remembering food locations. The findings reveal that communication between the gut and the brain plays a direct role in memory, not just digestion.
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Scientists have found that arginine, a common amino acid, may help the immune system recognize cancer cells and viruses. #Cancer #Immunology #Science
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The Rockefeller University study, published in Cell, showed that low arginine levels may reduce MHC-I production, weakening immune surveillance.
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In mice, arginine-rich diets were linked to fewer colon tumors and milder viral infections. Human clinical trials are still needed.
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