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This study reports pseudopili annulati in a dark-haired Chinese girl, identifying the unique appearance and structural characteristics of her hair without finding abnormalities in the cuticle and cortex.

This study found that 13% of women who underwent ultrasound imaging showed suggestive signs of polycystic ovaries, but ultrasound findings alone are insufficient to diagnose polycystic ovary syndrome.

This study found that compound 2 from Polygonum multiflorum increased dermal papilla cell proliferation and vibrissa follicle hair-fiber length more effectively than minoxidil in vitro, suggesting potential for alopecia treatment.

This case report describes an 8 cm giant pilomatricoma on a 67-year-old man's scalp, revealing distinct transcriptional patterns related to hair follicle factors and keratin through spatial gene expression analysis.

This study discovered two new species of mites in the hair follicles of squirrel monkeys from South America, potentially causing follicle damage due to secondary infection.

This study reports the first known occurrence of Leporacarus gibbus infestation alongside Cheyletiella parasitovorax and Psoropotes cuniculi in a domestic rabbit in Espírito Santo, Brazil.

This study demonstrates that in vivo live imaging reveals how distinct stem cell activities in the limbal niche coordinate corneal regeneration.

In this case report, a 27-year-old woman with a swelling on her neck was initially misdiagnosed with squamous cell carcinoma, but was later identified as having pilomatrix carcinoma with lymph node metastasis, highlighting the importance of accurate diagnosis for effective treatment and prognosis improvement.

This article reviews methods such as stem cell implantation to enhance hair transplant donor supply but reports no new clinical findings.

This study found that ossification in trichilemmal cysts may be more common than previously thought, often associated with cyst wall rupture, and reports a novel case of ossifying TC with extramedullary hematopoiesis.

This case report describes a rare autosomal dominant hair shaft disorder, monilethrix, observed in three consecutive generations of a family, with gradual improvement noted with age.

This case report describes a 50-year-old Kashmiri woman with plica polonica, detailing trichoscopic findings of entangled hair with crisscrossing shafts and concretions.

This review synthesizes existing research on eyelid pilomatrixomas, highlighting the challenges in diagnosis and the importance of understanding their presentation and management strategies.

In this study, pilomatricoma, a benign skin tumor from hair follicle matrix cells, is highlighted as an important consideration when diagnosing painless, firm subcutaneous nodules, with accurate diagnosis relying on histopathological examination.

This case report presents the first known instance of a nodular eyelid mass associated with demodex infestation, suggesting the need to consider this parasite in differential diagnoses.

This case study in a veterinary setting reported the successful recovery of a camel diagnosed with Sarcoptes scabiei infection, following treatment with ivermectin and multivitamins over a five-week period.

This study found that greater root surface area due to root hairs contributed to better growth and zinc uptake of wild-type barley compared to its root-hairless mutant in zinc-deficient soil.

This case study examined a 72-year-old woman with unique hair shaft constrictions consistent with monilethrix, despite features atypical for this condition, ultimately reaching a diagnosis that led to successful improvement using oral minoxidil and reduced hair trauma.

Hair shaft changes may be linked to CCCA, but their role is unclear.

This case study reports a peculiar variant of an epidermal cyst in a patient, featuring unique characteristics like brownish, lumpy contents resembling bone marrow.

This study reports the first documentation of mural, mucinotic, isthmus folliculitis alopecia in Norwegian puffin dogs, noting that ciclosporin treatment led to remission while other treatments were less effective.

In this case report, a 38-year-old woman with lifelong monilethrix and progressive frontal scalp thinning associated with androgenetic alopecia highlights the diagnostic and management challenges when these hair conditions coexist.

This case study describes a rare cutaneous follicular hybrid cyst intimately associated with syringocystadenoma papilliferum, proposing a potential relationship with the infrainfundibulum based on keratin expression.

This case study found that a skin lesion in a Samoyed dog did not match any single known follicular cyst or neoplasm type described in the literature.

In this case report, the authors describe a rare cystic panfolliculoma in an 84-year-old man's right conchal bowl, noting its potential to mimic other tumors like basal cell carcinoma, which complicates diagnosis.

In a comparative genomic study, researchers observed significant genetic differences among the three chemical races of the alga Botryococcus braunii, leading them to propose reclassifying these races as distinct species based on their unique genomic characteristics.