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In this study, researchers investigated the formation of spherical crystals of minoxidil in various alcoholic solvents, discovering new types like spherulite aggregates and a unique butterfly-shaped crystal, with the spherulite aggregates showing improved powder flow properties compared to other forms.

This review discusses five potential mechanisms for kidney stone formation, including urinary supersaturation, Randall's plaques, sex hormones, the microbiome, and immune responses, and reports no new results.

This study found that hair follicle tissue effectively induced mineral formation in calcium phosphate solutions, likely due to its nucleating ability, which was lost when the tissue was lyophilized and stored.

This article provides an overview of crystallization processes, challenges, and applications, discussing various techniques and examples, but it reports no new experimental findings.

This study found that a gelatin microparticle-containing self-microemulsifying formulation combined with Soluplus improved the oral absorption of dutasteride.

This research describes a process for producing caffeine nanocrystals, which may enhance skin penetration by accumulating in hair follicles and maintaining stability for two months, paving the way for in vivo testing.

This study found that topical minoxidil solutions showed the highest skin permeation at 3-4% concentrations, with crystallization occurring at a 5% concentration due to vehicle component evaporation.

This study established a stable formulation for caffeine nanocrystals in specific solvent mixtures, which could be used to test their potential for enhanced hair follicle targeting and penetration.

This report describes a case of sclero-atrophy localized to the frontal scalp following an injection of botulinum toxin type A, which has not been previously documented in the literature.

This review discusses nanoparticle-based topical delivery systems for treating skin diseases and presents no new clinical findings; it emphasizes natural polymer-based nanoparticles and future applications like targeted drug delivery.

This review discusses the use of very low-calorie ketogenic diets for obesity management and provides recommendations for nutrition experts, but reports no new clinical results.

This study found that liposomal formulations improved minoxidil delivery to skin layers compared to niosomes and a control solution, suggesting enhanced potential for topical hair loss treatment.

In this study, polymeric micelles containing retinoic acid were found to improve targeted delivery to hair follicle structures in human skin more efficiently than a marketed retinoic acid gel, suggesting potentially safer and more effective acne treatment.

This review examines the main absorption sites and influencing factors for orally administered drugs, highlighting variables such as solubility and gastrointestinal conditions that affect drug absorption in the small intestine and the development of effective drug delivery systems.

This study found that increasing the proportion of ethanol in minoxidil formulations improved skin penetration in both in vitro and in vivo tests on mice.

This study found that a novel effervescent formulation significantly increased minoxidil sulphate accumulation in hair follicles and skin compared to a standard minoxidil solution.

In this study, researchers reviewed recent advances in using nanoencapsulation technology to improve the pharmacological treatment of alopecia, suggesting its potential to enhance drug delivery and reduce adverse effects compared to conventional methods.

This study confirmed that the novel solid lipid microparticle formulation of adapalene demonstrated follicular penetration potential and targeted particle erosion in sebum in in vitro tests.

This study demonstrates that bioequivalence for proposed 50-mg ritlecitinib capsules versus clinical 100-mg capsules can be supported using a PBPK model-based biowaiver, achieving over 90% probability of success.

This study found that minoxidil applied to a damp scalp may increase drug penetration in vitro, potentially improving treatment effectiveness.

This study found that white hair fibers have lower lipid content and different water absorption dynamics compared to brown hair fibers, suggesting differences in their barrier functions.

This study developed dissolving microneedles using specific polymers for transdermal delivery of rizatriptan benzoate, demonstrating improved drug skin penetration and significant alleviation of migraine symptoms in vivo compared to passive diffusion, suggesting potential advantages over conventional treatment methods for acute migraine.

This research found that ethosomes significantly enhanced finasteride delivery into the dermis of human cadaver skin compared to liposomes in an in vitro study.

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 dutasteride tablet formulation using cyclodextrin complex, solubilizing polymer, and surfactant achieved similar bioavailability in beagle dogs to that of a commercial capsule.

This research developed a zinc-doped nanocomposite using biodegradable materials, observing effective bone targeting and regeneration capabilities in vivo, with no observed cytotoxicity in the MG63 cell line, potentially due to blocking Farnesyl Diphosphate Synthetase to inhibit osteoclastic activity and promote osteogenesis.

In this study, forming inclusion complexes of Finasteride and poly (ethylene glycol) resulted in significantly improved solubility and dissolution rates, suggesting a promising new solid form for enhanced drug release.

In this study, Saudi Arabian adults experienced high rates of long-term complications and significant weight regain more than 5 years after bariatric surgery, emphasizing the need for ongoing follow-up and nutritional management to address these issues.

This review highlights that bicalutamide, a non-steroidal antiandrogen used in prostate cancer treatment, is mainly effective through its (R)-enantiomer and emphasizes the need to monitor its adverse effects despite its targeted antiandrogenic action.

This study evaluated a menthol-based microemulsion for transdermal delivery of finasteride and silodosin, finding that it enhanced skin permeation and flux compared to aqueous solutions, suggesting a promising method for managing benign prostatic hyperplasia.