CSBIO | Biological Sciences and Engineering

🧬 A community that understands life through interdisciplinary perspectives.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

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

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

A new immune mechanism has been discovered. In planarian flatworms, ruptoblasts sacrifice themselves to destroy bacteria and foreign cells within seconds.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

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

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

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.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

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.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

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

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

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.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

In mice, arginine-rich diets were linked to fewer colon tumors and milder viral infections. Human clinical trials are still needed.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Scientists have found that arginine, a common amino acid, may help the immune system recognize cancer cells and viruses. #Cancer #Immunology #Science

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

The Rockefeller University study, published in Cell, showed that low arginine levels may reduce MHC-I production, weakening immune surveillance.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

This approach is called antibiotic adjuvants. Helper molecules don't kill bacteria directly, they enable the antibiotic to do its job.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Superbugs are taking down our antibiotics one by one. But scientists are fighting back with a new strategy: reviving old drugs. #AntibioticResistance #Microbiology #Medicine

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Developing new antibiotics takes years. But what if we could make existing drugs work again? That's exactly what they did: vancomycin + pghi-4 = a revived antibiotic.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Restoring p58IPK improved proinsulin folding and transport. This opens a new treatment pathway for a problem current diabetes drugs do not target.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Researchers from Sanford Burnham Prebys and University of Michigan uncovered a protein folding mechanism behind beta cell damage in diabetes. #Proteomics #DiabetesResearch #ProteinFolding

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Chaperone protein BiP and its helper p58IPK must work together for proper proinsulin folding. Without p58IPK, misfolded proteins accumulate and insulin production drops.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

No off-target effects were detected. The team received pilot funding from Wilmot Cancer Institute and Roswell Park to test the approach in pancreatic cancer. A promising strategy for immune cold tumors.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Researchers at University of Rochester Medicine used CRISPR to make prostate cancer vulnerable to immunotherapy. Led by Eric J. Wagner, the team identified how tumors become invisible to the immune system. #CRISPR #ProstateCancer #Immunotherapy

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Cancer cells shorten the mRNA for SPSB1 protein, destroying the MHC-1 complex. Tumors become undetectable by T cells. A CRISPR Cas13 system developed with Duke University re-lengthens those mRNAs and restores immune visibility.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

The study, led by researchers at the University of Nottingham and published in BMC Biology, highlights how biodiversity can reveal unexpected clues for future cancer prevention and treatment.

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

A naturally cancer-prone leopard gecko may help scientists better understand human cancer. Researchers found that tumors in the "Lemon Frost" gecko share key genetic features with human cancers. #CancerResearch #Genetics #Science

[CSBIO | Biological Sciences and Engineering @CSBIOGlobal]

Unlike laboratory mice, these geckos develop aggressive tumors naturally and at a young age. This gives researchers a unique opportunity to study how cancer starts, evolves, and spreads under real biological conditions.