Tag

Bone Regeneration

All articles tagged with #bone regeneration

health1 month ago•4 min saved

Innovative Bone Strengthening Breakthrough Offers Hope for Osteoporosis Reversal

A recent study identifies the GPR133 receptor as a key to strengthening bones and potentially reversing osteoporosis, with experiments showing that activating this receptor in mice improves bone density and strength. The research also explores innovative blood-based implants for bone repair and highlights promising hormonal and molecular targets for future treatments, though most findings are still in animal models.

via ScienceAlert|

#ap503 #bone-regeneration #bone-strength

science-and-technology1 year ago•2 min saved

Revolutionary Blood-Based Gel Advances Bone Regeneration

Researchers from Queen Mary University of London and the University of Nottingham have developed a biocooperative material that uses blood clotting and peptide self-assembly to create personalized regenerative implants. These implants, tested in rats, showed significant bone regeneration, outperforming some commercial options. The material mimics the body's natural healing processes and can be 3D printed for precise application, marking a promising step towards personalized regenerative therapies.

via Medical Xpress|

#3d-printing #biocooperative-materials #bone-regeneration

healthscience1 year ago•3 min saved

"Pollen: A Sustainable Solution for Bone Regeneration"

A study has demonstrated the potential of using pollen grains as green templates for producing biomaterials, particularly hydroxyapatite (HAp) and β-tricalcium phosphate (TCP), which are used for bone repair. The study explored the feasibility of using pollen grains as bio-templates for growing calcium phosphate minerals in the lab, resulting in well-defined spherical hollow capsules derived from pollen. These hollow structures have potential in drug delivery and bone regeneration applications, and further experiments are needed to explore their use in enhancing bone integration and regeneration around implants.

via Phys.org|

#biomaterials #bone-regeneration #healthscience

science-and-technology1 year ago•0 min saved

"Novel Piezoelectric Bandage Accelerates Bone Healing"

Researchers at KAIST have developed a pioneering "bone bandage" that combines piezoelectric materials and hydroxyapatite to regenerate damaged bones in mice, offering potential for human bone regeneration. The bandage generates electrical signals when pressure is applied, leveraging the known role of piezoelectric materials in bone repair and taking the concept to a new level with the integration of hydroxyapatite.

via Interesting Engineering|

#biomimetic-scaffold #bone-regeneration #hydroxyapatite

veterinary-medicine1 year ago•3 min saved

French Bulldog Puppy Spontaneously Regrows Jaw After Cancer Surgery

French Bulldog puppy Tyson spontaneously regrew his jaw after surgery to remove a cancerous tumor, marking a first in veterinary medicine. The surgery, led by Cornell University veterinarians, removed a significant portion of Tyson's jaw, but his recovery defied all odds as his mandible almost completely regrew. Tyson's remarkable journey from critical cancer diagnosis to thriving symbolizes the potential for regenerative healing in young animals and offers hope and insights for future veterinary treatments.

via Earth.com|

#bone-regeneration #cancer #french-bulldog

health1 year ago•3 min saved

"Remarkable Recovery: French Bulldog Puppy Spontaneously Regrows Jaw"

A 3-month-old French bulldog named Tyson had a portion of his lower left mandible removed due to cancer, but his jaw spontaneously regrew, marking the first reported case of its kind for dogs. The regrowth was attributed to the preservation of a significant amount of periosteum during surgery, containing blood vessels and nerves crucial for bone growth. Tyson's new mandible is nearly as functional as the original, and he has since undergone successful cleft palate surgery, leading a full and active life. This case demonstrates the possibility of complete bone regeneration in young dogs with similar diagnoses.

via Phys.org|

#bone-regeneration #cancer #french-bulldog

health1 year ago•2 min saved

"Innovative Piezoelectric Bone Bandage Accelerates Healing of Fractured Bones"

Researchers at the Korea Advanced Institute of Science and Technology have developed a biomimetic scaffold that utilizes a piezoelectric material to promote bone tissue growth. The scaffold, which incorporates hydroxyapatite (HAp), a mineral found in bones and teeth, demonstrated the ability to generate electrical signals upon the application of pressure, mimicking the environment for bone tissue regeneration in a living body. The material showed promising potential for accelerating bone regeneration in in-vitro and in-vivo experiments in rats, offering a new direction for designing biomaterials and exploring the effects of piezoelectricity and surface properties on bone regeneration.

via Phys.org|

#biomimetic-scaffold #bone-bandage #bone-regeneration