Wound healing involves three phases and various cells and factors, with scars typically forming in adults. Chronic wounds can occur due to various issues, and abnormal scarring can lead to hypertrophic or keloid scars. Emerging research areas include the role of proteins, microRNAs, macrophage manipulation, and stem cell treatment.
Low-level laser therapy is a safe, painless method that effectively treats acne and improves skin without post-treatment care.
63 citations
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February 2024 in “BMC Psychology” Emotion recognition tech helps devices understand emotions, but more research is needed for complex situations.
Aging disrupts skin repair and stress responses, but exercise-related IL-15 improves wound healing and skin health in older skin.
12 citations
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February 2025 in “Scientific Reports” MSC-EVs and UCB-EVs improve skin wound healing and reduce scarring.
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January 2025 in “Burns & Trauma” Glucose metabolism is crucial for wound healing but can delay healing in chronic wounds due to increased stress and inflammation.
June 2025 in “Materials Today Bio” CPGel hydrogel heals diabetic wounds effectively in 21 days.
908 citations
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July 2015 in “British Journal of Dermatology” Acute wounds heal well, but chronic wounds struggle due to ongoing inflammation and poor tissue repair.
March 2019 in “SLAS TECHNOLOGY” New technologies show promise in healing wounds, treating cancer, autoimmune diseases, and genetic disorders.
227 citations
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December 2021 in “ACS Nano” Special hydrogels that respond to light can speed up wound healing and prevent infection.
67 citations
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December 2019 in “PloS one” Beta-caryophyllene helps improve wound healing in mice, especially in females.
2 citations
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September 2025 in “Journal of Clinical Medicine” Regenerative medicine could revolutionize aesthetic surgery, but needs careful validation and ethical use.
April 2026 in “Biomedicines” A holistic approach combining lifestyle changes, stress management, exercise, and herbal medicine can effectively treat and prevent keloids.
November 2004 in “Hair transplant forum international” The health of the area receiving a transplant affects the survival of the tiny grafts.
211 citations
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November 2018 in “Nature Cell Biology” Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.
December 2024 in “International Journal Of Ayurvedic And Herbal Medicine” Shirodhara improves scalp health, hair growth, and skin appearance by reducing stress and enhancing circulation.
57 citations
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December 2021 in “Advanced Functional Materials” Wearable bioelectronics show promise for improving chronic wound care.
September 2025 in “ACS Applied Polymer Materials” The hydrogel speeds up wound healing, fights bacteria, reduces inflammation, and monitors pH.
Combining physiotherapy and herbal remedies can effectively treat scalp disorders.
March 2025 in “International Journal of Trichology” Dermatologists should address discrimination and consider ethnic and gender differences in treatments.
CAM offers natural hair care solutions that may improve hair health and growth with fewer side effects.
January 2021 in “Journal of Allergy and Therapy” Electric Follicle Stimulation may promote hair growth and density with no known side effects.
January 2026 in “British Journal of Health Psychology” Alopecia affects self-confidence, body image, and social interactions, causing distress and requiring better support and awareness.
December 2024 in “ACS Applied Materials & Interfaces” The new hydrogel helps heal diabetic wounds by reducing inflammation and improving tissue repair.
7 citations
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December 2022 in “Frontiers in Bioengineering and Biotechnology” Extracellular vesicles show promise for wound healing, but more research is needed to improve their stability and production.
January 2022 in “International Journal of Frontiers in Medicine” Treating seborrheic alopecia with Traditional Chinese Medicine by balancing internal factors can be effective.
March 2026 in “International Journal of Molecular Sciences” A temporary capillary cell type helps skin repair after radiation by promoting blood vessel growth.
Hair properties change under electromagnetic fields and are influenced by individual characteristics and the environment.
48 citations
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May 2012 in “Journal of cosmetic and laser therapy” Fractional bipolar RF energy safely and effectively treats acne scars.
27 citations
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February 2023 in “Oxidative Medicine and Cellular Longevity” Platelets help heal wounds by transferring mitochondria to cells, reducing stress and cell death.