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Bisphosphonates for delivering drugs to bone.
Shuting Sun1, Jianguo Tao2, Parish P Sedghizadeh3
1BioVinc, Pasadena, CA, USA.
British Journal of Pharmacology
|September 3, 2020
Summary
New bone-targeting drugs show promise for treating bone cancers and infections. These targeted therapies improve efficacy and reduce side effects in animal models, offering hope for skeletal disease treatment.
Area of Science:
- Pharmacology
- Drug Discovery
- Skeletal Biology
Background:
- Current treatments for bone cancers and osteomyelitis face challenges including off-target toxicities and limited antibiotic penetration due to bacterial biofilms.
- These limitations significantly impact patient quality of life and treatment efficacy.
Purpose of the Study:
- To explore advances in bone-selective drug design for treating bone-related diseases.
- To highlight the potential of targeted therapies to overcome current treatment barriers.
Main Methods:
- Review of experimental approaches utilizing bone-targeting drug strategies.
- Evaluation of drug efficacy and safety in animal models of bone cancer and osteomyelitis.
Main Results:
- Bone-targeting drug design demonstrates improved efficacy and safety in preclinical models.
- These strategies show potential for enhanced treatment of skeletal diseases.
Conclusions:
- Advances in bone-selective drug design offer promising new therapeutic avenues for bone-related cancers and infections.
- Targeted drug delivery to bone is a viable strategy for developing more effective and safer skeletal disease treatments.
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