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This study compared trichostasis spinulosa with keratosis pilaris and eruptive vellus hair cysts, finding differences in lesion distribution and microscopic appearance.

This abstract discusses the importance of controlling visible abdominal tumors in women with ovarian cancer to improve survival, and notes that nonvisible microscopic tumors are then targeted with chemotherapy; it reports no new results.

This study found that human hair follicles emit electromagnetic fields due to metabolic activity linked to S100 proteins, visualized using a novel microscopic technique with nano-sized iron particles.

In this animal study, pigs on a biotin-deficient diet showed significant hair loss, weak and brittle claws, and skin lesions after 8–10 weeks, with tissue necrosis observed microscopically after 15 weeks.

This study found that both intradermal injection and derma roller techniques for QR678Neo® hair regrowth therapy improved androgenetic alopecia symptoms, with intradermal injections showing non-significantly better video-microscopic outcomes but more pain and erythema associated with derma rollers.

This case study describes a rare instance of subacute cutaneous lupus erythematosus on the chin, highlighting the effectiveness of using dermoscopy and reflectance confocal microscopy for accurate diagnosis and monitoring, which led to significant lesion improvement with corticosteroid and immunomodulatory treatment over 19 weeks.

In this study on sheep, researchers found that 10% Aloe vera extract had satisfactory healing effects on skin wounds, demonstrating effective macroscopic and partially differing microscopic results compared to control groups after 22 days of treatment.

This study observed that wound healing occurred faster in healthy mice compared to diabetic mice, and diabetic wounds displayed persistent inflammatory cell presence when examined microscopically, highlighting delayed healing dynamics in diabetic conditions.

In this study, a system was developed utilizing advanced image processing to analyze hair and scalp conditions, aiding professionals in diagnosing diseases like alopecia and monitoring treatment by extracting and comparing key parameters from microscopic images.

This study found that Arabidopsis thaliana mutants with altered AtRBOHC/RHD2 enzyme function showed abnormal protein regulation linked to increased drought sensitivity due to disrupted plasma membrane protein balance and cytoskeleton changes, as revealed through proteomic analysis and advanced microscopy.

This case report describes a 7-year-old boy with pityriasis versicolor presenting as scalp hypopigmentation, a rare distribution for this fungal infection. Diagnosis was confirmed via Wood's lamp examination and microscopy, and the condition resolved after treatment with topical terbinafine hydrochloride cream.

This study found that tideglusib delivered topically in a bacterial cellulose hydrogel showed positive effects on the wound healing of rat palatal mucosa, as observed through macroscopic, histomorphometric, and immunohistochemical evaluations.

This case report describes a diagnosis of cutaneous pilus migrans in a 19-month-old girl, highlighting its rarity and distinction from larva migrans, and confirming it through microscopic examination.

This case report describes successful treatment of a 7-year-old girl with gray patch tinea capitis using oral micronized griseofulvin and topical ketoconazole shampoo, resulting in complete clinical and microscopic clearance.

This article reports a case of trichothiodystrophy in a 7-year-old girl with sulfur deficiency in her hair, characterized by sparse, slow-growing hair and distinctive tiger tail banding under microscopy.

This case report describes a 4-year-old African American boy with tinea capitis characterized by itchy, scaly patches and hair loss, diagnosed through microscopic examination after initial treatments were only partially effective.

This study found that while ethnic hair types share a common fibrous keratin structure, variations in keratin-associated proteins and lipids may lead to different macroscopic hair characteristics.

In this study on rabbit grafts, autogenic PRP showed better histopathological results, but xenogenic PRP might still be a viable alternative for macroscopic evaluations.

This study found that in dogs with dermatological disorders, fungal dermatitis was diagnosed in 20.77% of cases, with Microsporum spp. being the most common fungal pathogen, emphasizing the need for thorough diagnostic approaches including clinical, microscopic, and cultural assessments.

In this study, researchers identified nine cases of hair follicular tumors among 100 dog biopsy samples in Kerala, India, detailing subtypes like trichoblastoma and pilomatricoma, and analyzed their clinical, gross, and microscopic pathology.

In this study using C57BL/6 mice, researchers found that iron oxide nanoparticles permeated skin primarily through hair follicles and sebocytes, with absorption increasing over time.

This study described the structure of the hair brush on male Endoclita vietnamensis moths' legs, identifying characteristics such as specialized scales and a pheromone gland, which could facilitate the future development of pheromone-based pest control methods for eucalyptus pests in China.

Human hair's structure makes it tough and resistant to breaking.

This study reports that structural abnormalities in the inner root sheath of hair follicles may cause the hair shaft to be loosely attached in patients with loose anagen hair syndrome.

This study reports that the white rhinoceros has a unique integumentary structure among large herbivores, characterized by thick epidermis, organized collagen bundles, and the presence of coiled sweat glands.

This study observed that the keratinization pattern of trichilemmal cysts in two Japanese women may originate from the proliferation of the outer root sheath in the follicular isthmus of anagen hairs.

This research analyzed two ancient mammoth hair strands and reported distinct structural and elemental differences, including calcium, iron, and copper deposits, which vary with age and origin.

This study found that the 16th-century mummified hair from a female mummy in Paju was remarkably well-preserved, with the hair's ultrastructural features maintained likely due to a calcium-rich surface coat.

The document explains how hair is studied in forensics to identify its source and its role in criminal investigations.

This study describes how arrector pili muscles form a single muscular structure shared by all hair follicles within a follicular unit at the isthmus level in scalp skin.