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In this study, lecithin/n-propanol/isopropyl myristate/water/tetracaine hydrochloride microemulsion was found to be a safe carrier for transdermal drug delivery in animal models, with analgesic effects on Wistar rats.

Cedrol cream is more effective and safe for promoting hair growth than traditional treatments.

This review explores whether SARS-CoV-2 could trigger or worsen α-synucleinopathies, like Parkinson's disease, by affecting α-synuclein misfolding and aggregation, potentially linking COVID-19 with the development of parkinsonism-like symptoms.

This study found that a formulated polyherbal antidandruff hair oil containing eucalyptus and ocimum volatile oils, along with hibiscus and phyllanthus extracts, showed both antifungal and hair growth activities in open pilot clinical trials.

This study found that ointments containing indomethacin and its calcium salt showed potent anti-inflammatory effects on rat paw edema and arthritis with minimal skin irritation, suggesting potential for clinical use.

This review compares animal and human skin characteristics in in vitro permeation studies but reports no new results, highlighting variations and the need for better model correlations.

This study found that a microneedle array patch using a blend of kangfuxin, chitosan, and fucoidan significantly accelerated wound healing in rats by enhancing epithelial thickness and collagen deposition.

This study evaluated a new carboxymethyl chitosan/polyaldehyde dextran (CMCS/PD) hydrogel and found it to be a promising tissue adhesive for trauma emergencies in rats, showing rapid gel formation, strong adhesion, and better antibacterial properties than some commercial alternatives.

This study suggests that topical procyanidin B-2 is safe for use as a hair growth agent, as it showed no mutagenic effects or significant irritation in a series of toxicological tests.

In this review, researchers examined the physiological benefits of Cheonggukjang, a salt-free fermented soybean paste, highlighting its various health-promoting components that may contribute to improved heart health, diabetes management, and cancer prevention, among other benefits.

This study found that a new quercetin-loaded self-nanoemulsifying drug delivery system improved quercetin bioavailability by 149.8% compared to its suspension in rats.

This study found that HFV70 cryogels, made from Flammulina velutipes extract and hydroxyethyl cellulose, effectively promoted rapid hemostasis and tissue regeneration in full-thickness skin defects in rats, demonstrating improved hemocompatibility, cytocompatibility, antimicrobial, and antioxidant properties.

This study found that using insulin-like growth factor 1 with bone marrow-derived mesenchymal stem cells in a collagen-chitosan scaffold enhanced wound healing and hair follicle regeneration in rats.

This study found that modifying biphasic calcium phosphate/poly(methyl methacrylate) bone cement with human hair keratin improves its hydrophilicity, mechanical properties, and supports bone repair in rats, indicating potential for orthopedic applications.

In this study, researchers developed a coamorphous form of tadalafil and finasteride, showing improved solubility and dissolution in vitro, with results successfully translated in vivo in rats. They reported reasonable stability, suggesting this form could serve as a therapeutic alternative to the current marketed combination.

In this study, researchers used NIR-II fluorescence imaging to track the survival and migration of EPI-NCSCs in rat models, finding that these stem cells aided in repairing facial nerve defects when applied via acellular nerve allografts.

This study found that extracellular vesicles derived from cardiosphere-derived cells classified as potent were effective in reducing cardiac hypertrophy and improving systemic health markers in rats with induced cardiac aging.

In this study, OCT showed strong nuclear binding in certain skin cells, suggesting similar genomic effects to vitamin D with potential therapeutic benefits due to its lower calcaemic effect.

In this study, researchers found that in late pregnancy, the neuroactive progesterone metabolite allopregnanolone inhibits HPA axis responses to immune challenges via an opioid-mediated mechanism.

In this study, minoxidil was found to have low toxicity in various animals, with specific heart lesions observed only in dogs at certain doses.

Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.

In this mouse study, researchers found that hydrogen peroxide and monoethanolamine in hair dyes may be key contributors to dermatitis and hair loss due to oxidative stress.

This study found that SK2 channels in sensory terminals of rat muscle spindles and hair follicles may play a crucial role in modulating mechanosensory transduction by influencing receptor potentials through Ca2+-activated K+ currents.

This study found that cryptotanshinone improved bone mass, inhibited osteoclast differentiation, and protected against kidney damage in ovariectomized rats, suggesting potential benefits for clinical use.

This study found that sodium metabisulfite activates sodium channels and increases cellular excitability and excitotoxicity in both cardiomyocyte and neuron models, which exacerbates seizures and neuronal damage in rats.

This study found that CD26+ fibroblasts are crucial for effective extracellular matrix production and achieving rapid epidermal and dermal homeostasis in human tissue-engineered skin substitutes transplanted onto rodents.

This study found that using induced pluripotent stem cell-derived mesenchymal stem cells with acellular nerve allografts significantly improved axon regeneration and functional recovery in rats with sciatic nerve injuries, suggesting a promising approach for clinical nerve repair therapies.

In this study, herbal hair oils made from Cuscuta reflexa showed effectiveness in promoting hair growth, reducing dandruff, and minimizing hair fall when tested on human volunteers and rats.

This study found that using nanoporous silica entrapped lipid-drug complexes enhanced the solubility and bioavailability of dutasteride in beagle dogs.

This study found that a nano-cubosome formulation co-loaded with capsaicin and thiocolchicoside enhanced bioavailability and showed promising analgesic and anti-inflammatory effects in rats, potentially benefiting gout management through improved transdermal delivery.