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Injectable biomimetic gels can help heal tissues and deliver drugs but need improvements in strength and delivery.

A new hydrogel with stem cells from the human umbilical cord speeds up healing in diabetic wounds.

Arabidopsis PCaP2 helps plants survive drought by linking ABA and SA signals.

Photothermal hydrogels can kill bacteria and help heal tissue using light-converted heat.

Keratin-based biomaterials are promising for wound healing, drug delivery, and nerve regeneration due to their biodegradability and biocompatibility.

Human hair-derived particles can effectively carry and release the cancer drug Paclitaxel in a pH-sensitive manner, potentially targeting cancer cells while sparing healthy ones.

The developed nasal gel improves cilostazol delivery to the brain, enhancing its effectiveness and reducing side effects.

Polymers can be designed to mimic natural cell environments for medical uses.

Nanocarriers can improve skin drug delivery but face challenges in clinical use.

Combining metals and herbs in microneedles can improve wound healing.

Chitosan hydrogels are promising for repairing blood vessels but need improvements in strength and compatibility.

Selenium from plants is beneficial and safer for health.

A new light-activated treatment speeds up healing of infected wounds without antibiotics.

Extracellular vesicles show promise for wound healing, but more research is needed to improve their stability and production.

Advancements in nanoformulations for CRISPR-Cas9 genome editing can respond to specific triggers for controlled gene editing, showing promise in treating incurable diseases, but challenges like precision and system design complexity still need to be addressed.

Take care of your hair as much as your face for a youthful look.

5% hydroxyapatite in scaffolds improves bone tissue formation and mechanical properties.

The new wound dressing speeds up healing of infected wounds safely and effectively.

The GNP crosslinked scaffold with antibacterial coating is effective for rapid wound healing and infection prevention.

The new anti-acne treatment HA-P5 effectively reduces acne by targeting two key receptors and avoids an enzyme that can hinder treatment.

Special gels help heal diabetic foot sores and reduce the risk of amputation or death.

The gel with icariin speeds up wound healing, reduces scarring, and helps hair growth by controlling BMP4 signaling. It also reduces inflammation and improves wound quality in mice, adapts to different wound shapes, and gradually releases icariin to aid healing. It also prevents too much collagen and myofibroblast formation during skin healing.

3D bioprinting offers new ways to treat head and neck defects with bioinks that mimic natural tissues.

Sericin from silk cocoons could be a promising drug delivery tool, but stability and consistency need improvement.

Coffea arabica shows promise for skin care due to its beneficial compounds.

Ischemia-modified albumin can help diagnose ischemic conditions early, but better detection methods are needed.

Nanostructured delivery systems could potentially improve hair loss treatment by targeting drugs to hair follicles, reducing side effects and dosage, but the best size, charge, and materials for these systems need further investigation.

Combining advanced sensors with portable devices could enhance on-site food safety monitoring.

Chitosan-based materials are promising for treating diseases and healing wounds due to their beneficial properties.