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In an animal study with a skin defect model, this research reported that curcumin-loaded hydrogels made from recombinant humanized collagen and an eco-friendly crosslinker enhanced wound repair by promoting angiogenesis, granulation tissue formation, and hair follicle neogenesis, while providing antioxidant benefits.

This study introduced a bioengineering platform that creates early-stage hair peg-like structures within tissue-engineered skin substitutes by integrating human keratinocytes and dermal papilla cells with laser-micropatterned collagen scaffolds, providing a foundation for future appendage-inclusive skin regeneration efforts.

In this study, cinnamic acid was found to enhance hair growth in human dermal papilla cells and hair follicle organoids by activating oxytocin signaling, suggesting its potential for developing hair growth-promoting products.

This review discusses advancements in artificial skin for wound treatment and reports no new clinical findings; the authors highlight the potential of new biomaterials to enhance future skin replacement therapies.

In this pilot study, Doxil at 60 mg/m² every 4 weeks showed activity against hormone-refractory prostate cancer but was limited by severe mucocutaneous toxicities.

In this study, pegylated interferon alfa-2b injections led to local cutaneous reactions, including cutaneous necrosis, in patients with hepatitis C and chronic myelocytic leukemia, requiring dose modifications or treatment withdrawal in some cases.

This study found that adding certain conditioning agents, including jojoba oil and lauryl PEG/PPG‐18/18 methicone, to ammonium thioglycolate straightening emulsions protected Afro-ethnic hair from protein loss and improved resistance to breakage.

In an animal study, this research explored the use of a self-therapeutic nanoparticle for treating psoriasis in mice, finding that it could prevent and treat psoriatic symptoms as effectively as standard therapies without causing side effects like hair loss and skin wrinkling.

This study found that PEGylation of nanoparticles enhances their penetration into hair follicles, with higher molecular weight PEG resulting in deeper follicular delivery.

This review examines the potential of biomaterial-based wound dressings in managing diabetic foot ulcers, highlighting their versatility and therapeutic properties for promoting wound healing in individuals with diabetes mellitus.

This case report describes a 29-year-old woman with longstanding alopecia areata who experienced improvement in her scalp hair loss after 7 years of topical treatment with squaric acid dibutylester.

This study found that conditioner agents reduced the damage caused by oxidative hair dye, specifically improving protein retention and combability in treated Caucasian hair.

This case report detailed alopecia universalis developing shortly after hepatitis C treatment with peg-interferon, ribavirin, and telaprevir, suggesting potential immune-related links between interferon treatment and alopecia areata.

This review highlights that synthetic biodegradable polymers like PVA, PCL, PLA, PLGA, PU, and PEO/PEG can address the limitations of natural polymers in wound healing, offering improved mechanical properties and slower degradation, thereby enhancing their application as wound dressings.

This report describes a case of alopecia universalis in a woman with hepatitis C linked to pegylated interferon alfa-2b and ribavirin therapy, with hair regrowth observed one year after discontinuation.

This study found that microemulsion and microemulsion-based hydrogels may offer a more effective and sustained topical delivery method for minoxidil compared to conventional solutions for hair loss treatment.

This case report identified dystrophic anagen effluvium as a previously unreported dermatological side effect of PEG-INF-α-2a/RBV combination therapy in a patient with chronic hepatitis C infection.

In this report, a case of a bullous lesion developed at the injection site in a patient treated with PEG-IFN-α-2a for chronic hepatitis C was described.

Photocrosslinkable biomaterials can improve wound healing by controlling mechanical environments.

This article discusses various treatments for alopecia, including allopathic, homeopathic, and Ayurvedic methods, as well as the traditional use of certain herbs, but reports no new clinical results.

This study developed an optimal gel-mask composition with nettle juice intended for treating telogen effluvium, determining the ideal concentrations for antioxidants and preservatives through extensive rheological and microbiological testing.

In this study, adding conditioning agents PA1, PA2, and PA3 to light blonde oxidative hair dyes improved combability and protein retention of light brown hair without affecting tensile strength, though PA1 and PA2 offered enhanced thermal protection.

This study developed a PEGylated black phosphorus nanosheet system loaded with metformin, which enhanced hair growth more effectively than topical minoxidil while reducing side effects in treating androgenetic alopecia.

In this study, a hydrogel wound dressing infused with tannic acid demonstrated excellent antibacterial activity and promoted effective wound healing in rat burn models, leading to wound closure in 17 days and hair regrowth by day 21.

This study developed keratin-based hydrogels with improved water solubility and tunable properties, demonstrating excellent cytocompatibility, suggesting potential for biomedical applications.

In this study, Minoxidil and other treatments prevented alopecia in mice induced by Paclitaxel, with quantitative data supporting the inhibition of hair loss.

In this study, pegylated interferon alpha therapy was independently associated with more severe hair loss, particularly acute telogen effluvium, in chronic hepatitis B patients with alopecia, compared to nucleos(t)ide analog therapy, emphasizing the importance of monitoring and counseling, especially for younger female patients.

This study reported that microneedle-assisted delivery of PEGylated recombinant human fusion collagen significantly improved hair regrowth and density in an androgenetic alopecia mouse model and in a small clinical trial with AGA patients, suggesting potential efficacy and safety for this treatment approach.

In a study on wound healing, researchers described injectable POEGMA‐DA hydrogels as a promising non-toxic alternative to traditional wound closure methods, showing effective tissue adhesion and enhanced regeneration of skin structures in a mouse model without significant inflammation.