research Ultrastructural localization of hair keratin homologs in the claw of the lizard Anolis carolinensis
Lizard claws have hair-like keratins similar to those in mammals.
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research A Dermoscopic Clue for the Diagnosis of Traction Alopecia: Peripilar Keratin Casts: Case Report
Peripilar keratin casts are a helpful sign for diagnosing traction alopecia.
research TTRICHOGENIC PROPERTY OF DALANDAN (CITRUS AURANTIUM) PEEL OIL ON SHAVED ALBINO ICR MICE
research Plica polonica: Trichoscopic findings with a brief literature review
Plica polonica is a rare condition where hair becomes irreversibly tangled, and the treatment is to cut the matted hair.
research Trichotillometry: the quantitation of hair pluckability as a method of nutritional assessment
Malnourished people have weaker hair that is easier to pluck.
research Keratin film made of human hair as a nail plate model for studying drug permeation
Keratin films from human hair can potentially replace human nail plates for drug testing.
research Proteomic analysis of hair shaft and nail plate.
Hair and nail proteins, mainly keratins, are crucial for structure and can indicate health issues.
research Histomorphological Study of Nail Changes in Various Dermatoses — An Understudied Entity in Dermatopathology
Examining nail biopsies is useful for diagnosing nail diseases.
research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
research Colocalization of Cystatin M/E and its Target Proteases Suggests a Role in Terminal Differentiation of Human Hair Follicle and Nail
Cystatin M/E helps in the final stages of hair and nail formation by controlling certain enzymes.
research Isolated patchy heterochromia with pili annulati features on light and electron microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
research Ultraviolet-Enhanced Trichoscopy—A New Tool to Assess Pili Annulati
UV-enhanced trichoscopy helps diagnose hair shaft disorders like pili annulati.
research Pili trianguli et canaliculi as a phenotypic subtype in patients with central centrifugal cicatricial alopecia: A scanning electron microscopy study
Hair shaft changes may be linked to CCCA, but their role is unclear.
research A Unique Case of Pili Multigemini Complicated by Folliculitis: Unveiling the Intricacies of a Rare Hair-Follicle Disorder
A rare hair disorder with multiple hairs from one follicle was found on a patient's abdomen.
research Isolated Nail Lichen Planus in an Indian Boy
Early diagnosis and treatment of nail lichen planus in children can prevent permanent nail damage.
research Frozen Glove Therapy for Docetaxel-Induced Hand Problems May Not Fit All
Wearing a frozen glove during chemotherapy can reduce nail and skin problems but may not be comfortable for everyone.
research Pohl-Pinkus constrictions of hair following chemotherapy for Hodgkin's disease
Chemotherapy caused the patient's hair to have alternating thick and thin segments.
research Hair-tourniquet syndrome ??? multiple toes and bilaterality
Hair-tourniquet syndrome can cause serious toe injuries in infants but can be treated if found early.
research A Case of Beau’s Lines at Even Intervals and Onycholysis Caused by Chemotherapy
Chemotherapy caused nail grooves and separation, but they healed after treatment stopped.
research 15. Hair and Nails
research 15. Hair and Nails
research 15. Hair and Nails
research Rapidly growing hand nodule
A 69-year-old woman has a fast-growing hand lesion that didn't improve with salicylic acid.
research Nail changes in patients with graft-versus-host disease
Patients with graft-versus-host disease often have nail changes related to the nail matrix, with severity not linked to skin condition.
research Nail abnormalities in patients with vitiligo
Vitiligo patients often have nail problems, so checking their nails is important.
research Pathogenesis in pili torti: morphological study
Pili torti hair twists due to uneven outer root sheath cell development.
research Uncombable hair (pili trianguli et Canaliculi): Evidence for dominant inheritance with complete penetrance based on scanning electron microscopy
Uncombable hair is inherited dominantly with complete penetrance.
research Spiny Keratoderma
Spiny keratoderma is a rare skin condition with small spines on palms and soles, possibly linked to abnormal hair formation.
research Onycholemmal horn: A distinctive subungual tumour
Onycholemmal horn is a rare nail tumor in elderly women, treated by surgical removal.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.