All articles tagged with #regeneration
Researchers at the University of Nottingham have developed a protein-based gel that can potentially regrow tooth enamel by encouraging mineral growth, showing promising results in lab tests on extracted human teeth, with plans for clinical trials soon, offering a revolutionary approach to dental care.
Researchers at the University of Nottingham have developed a gel that can repair and regrow tooth enamel, mimicking natural enamel formation and potentially simplifying dental treatments. The gel promotes organized crystal growth on damaged teeth, restoring strength and structure, and could lead to easier, more effective dental care in the future. However, further testing in humans is needed to ensure safety.
Scientists have developed a new gel that can repair and regenerate tooth enamel, mimicking natural processes without fluoride, potentially transforming dental care by providing a safe, effective, and long-lasting solution for enamel restoration and decay prevention.
Stem cell research has identified two types of cells that could potentially lead to the regeneration of teeth and bone, representing a significant breakthrough in regenerative medicine.
Scientists observed spontaneous formation of double-headed flatworms (Stenostomum brevipharyngium) in a lab, leading to a humorous and fictional interview with the two heads of a worm, highlighting the biological curiosity and playful exploration of their behavior and identity.
Scientists discovered that certain flatworms can naturally develop two heads and reverse their body axis without impairing their survival or reproduction, thanks to their remarkable regenerative abilities and pluripotent stem cells, revealing extreme physiological flexibility.
Harvard researchers discovered that axolotls use their 'fight or flight' sympathetic nervous system, particularly adrenaline signaling, to activate stem cells body-wide for limb regeneration, a process that could inform future human regenerative medicine.
Harold receives a pill that expands into a clone of his wife Rosie, but the clone is imperfect and different from the original, raising questions about identity and the ethics of AI-driven regeneration, all set in a future where such treatments are insurance-approved and cost-saving.
Research on planarian flatworms reveals that their highly abundant and independent stem cells can regenerate entire bodies without relying on traditional niches, offering insights that could advance human regenerative medicine and cancer understanding.
Researchers from Zurich and USC found that injecting human stem cells into mice with stroke-induced brain damage led to the development of functioning neurons, blood vessel repair, reduced inflammation, and improved motor functions, suggesting potential for future stroke treatments in humans.
A 600-million-year-old sea anemone, capable of regenerating entire body parts and potentially bypassing aging, has been studied for its unique multipotent stem cells and key genes, offering promising insights into human aging and regenerative medicine.
Brazilian researcher Tatiana Coelho de Sampaio and her team have developed polylaminin, a groundbreaking drug derived from placental protein, which has shown promise in regenerating the spinal cord and restoring movement in patients with paralysis, with successful experimental results and no reported side effects.
Researchers have developed neural cellular automata (NCAs) that can reverse-engineer rules to self-assemble into desired shapes and regenerate after damage, mimicking biological processes and offering potential applications in medicine, engineering, and computing.
A study reveals that bristle worms can produce their body parts through a process similar to 3D printing, with their cells acting like tiny printers depositing chitin to form structures like bristles and teeth, which could inspire new medical materials and regenerative therapies.
Scientists at Northeastern University have uncovered how axolotls regenerate limbs by controlling the degradation of retinoic acid through the enzyme CYP26B1, creating a chemical gradient that guides cellular regeneration, and identified the Shox gene as crucial for proximal limb development, paving the way for potential human regenerative therapies.