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In this study, researchers developed a biodegradable microneedle made of hyaluronic acid, intended to enhance drug delivery through the skin's stratum corneum and potentially promote hair growth by overcoming the skin's barrier function in alopecia treatment.

This study developed a nitric oxide delivery system using PVA films and HA liposomes, which enhanced hair follicle vitality and repaired blood vessels in androgenic alopecia by promoting angiogenesis and reducing inflammation through the HIF-1 signaling pathway.

This article discusses the benefits of liposomes in cosmetic formulations, including enhanced hydration and protection for dry skin, but reports no new experimental findings.

This review discusses the development of liposome-based delivery systems to enhance skin wound healing, highlighting their advantages and potential applications, but reports no new clinical results.

This research found that liquid-state liposomes and niosomes may enhance finasteride delivery to pilosebaceous units in hamsters more effectively than gel-state vesicles or hydroalcoholic solution.

This study demonstrated that phosphatidylcholine liposomes can deliver calcein and melanin into hair follicles and shafts in mice without significant penetration into the dermis, epidermis, or bloodstream.

This study investigated the use of Minoxidil encapsulated in HA-PLGA nanoparticles for alopecia treatment and found that these nanoparticles efficiently delivered the drug to hair follicle cells without significant cytotoxicity, offering a potential transdermal delivery method for various diseases.

In this study using rabbits, HA2 hydrogels made from cross-linked hyaluronic acid and polysaccharide promoted wound healing better than other treatments, reducing inflammation and scar formation.

This study found that massaging the skin significantly increases follicular penetration of liposomes in an ex vivo setting, while occlusion only enhanced penetration for rigid liposomes.

This review discusses various strategies to enhance drug delivery through the skin barrier, highlighting liposomes as promising carriers for increased dermal concentrations in topical therapies, but reports no new research results.

In this study using an animal model, researchers found that PEGL-DOX, unlike DOX, causes Hand-Foot Syndrome due to reactive oxygen species interacting with skin tissue, leading to skin-specific inflammatory responses.

This study found that using an electrical microneedling device enhanced the penetration of liposomal melanin-fluorescein into hair structures and widened the follicular infundibulum in ex vivo human skin models.

This study investigated a liposomal hydrogel system for delivering minoxidil and tretinoin to treat androgenic alopecia, finding that the system enhanced skin permeation of minoxidil while retaining tretinoin on the skin and was non-irritating in animal tests, suggesting its potential effectiveness.

This review updates on the development of liposomal carriers for delivering growth factors to improve tissue regeneration and highlights recent efforts to enhance their stability and retention in tissues.

In this study, a liposomal-encapsulated Sesbania grandiflora formulation significantly improved hair and scalp health in adults with hair loss over 180 days, showing enhanced hair density, thickness, growth rate, and tensile strength compared to placebo, with no related adverse events reported.

This review discusses ethosomes as lipid carriers that enhance drug penetration into deep skin layers and underscores the need for advanced research on their pharmaceutical applications, but it reports no clinical outcomes.

This study found that coencapsulating Minoxidil and Rosemary essential oil in liposomes increased Minoxidil's encapsulation efficacy, while Rosemary oil's entrapment was not significantly affected.

This review highlights recent advances in liposome-based transdermal drug delivery systems, emphasizing their potential to improve drug penetration for both skin and systemic diseases while discussing the challenges and future directions in this field.

This study found that the pH-sensitive hydrogel HECHA13, containing isoliquiritigenin, effectively inhibited the growth of Propionibacterium acnes and showed promise for transdermal delivery in acne treatment.

This study found that dutasteride-loaded transfersomes, compared to traditional liposomes, better target hair follicles by releasing the drug in a more controlled manner, as shown in vitro with enhanced follicular targeting (Tf = 0.32 versus 0.15, p < 0.005) using porcine ear skin.

In this study, researchers investigated EGCG's spectroscopic properties and its interaction with DPPG lipid, finding that both experimental and theoretical approaches agree on the electronic transitions and reveal an increased absorbance due to molecular interactions.

This article reviews advanced strategies for enhancing drug delivery to cutaneous stem cells to improve treatment for skin conditions and reports no new experimental findings.

This study found that goat placenta extract, when combined with PEGylated liposomes and microspicule gel, significantly promoted hair regrowth in patients experiencing hair loss due to chemotherapy by enhancing hair cell proliferation without causing skin irritation over a 12-week application period.

This review discusses the pathogenesis and treatment of androgenetic alopecia, highlighting genome associations and newer topical formulations, but reports no new clinical results.

This study found that adapalene-loaded nanospheres in a hyaluronic acid gel enhanced skin penetration and were nonirritant, making them potentially suitable for treating acne on oily skin.

This article reviews various strategies, primarily developed by the Turin University Pharmaceutical Technology group, for increasing entrapment efficiency of hydrophilic molecules in nanoparticulate systems and reports no clinical results.

This study developed a novel liposome-based delivery system for Minoxidil and nitric oxide, which showed promising results in promoting hair regrowth in an androgenetic alopecia model by enhancing transdermal absorption, prolonging skin retention, and reducing inflammation.

This review examines liposome-based cosmeceuticals for various skin conditions and reports no new clinical results, highlighting the potential promise these formulations offer for future applications.

This study found that the new delivery system HL@Mi enhanced the skin penetration, local bioavailability, and safety of minoxidil, supporting improved hair growth in an androgenetic alopecia animal model.

This review discusses various nanoparticles and nanoemulsions being investigated for transdermal drug delivery and reports no clinical results; it highlights potential applications in treating alopecia, wound healing, psoriasis, and melanoma.