research Red Dots in a Net-Like Pattern on the Upper Chest: A Novel Clinical Observation in Frontal Fibrosing Alopecia and Fibrosing Alopecia in Pattern Distribution
Red dots on the upper chest may be an early sign of certain types of hair loss.
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research Premature Graying as a Consequence of Compromised Antioxidant Activity in Hair Bulb Melanocytes and Their Precursors
Gray hair may be caused by lower antioxidant activity in hair cells.
research Lentiginosis within plaques of linear atrophoderma of Moulin: a twin-spotting phenomenon?
The document suggests a rare skin condition might be caused by a genetic phenomenon.
research Is There a Rationale for the Use of an Alpha-Melanocyte-Stimulating Hormone Analog to Improve Gray Hair Repigmentation?
PT-20 did not significantly improve gray hair repigmentation.
research LB1672 Senescent melanocytes in nevus skin stimulate hair growth
research Influence of Depigmenting Chemical Agents on Hair and Skin Color in Yellow (Pheomelanic) and Black (Eumelanic) Mice
Certain chemicals cause hair graying in black mice but not yellow mice.
research Primary localized cutaneous amyloidosis presenting as pigmented papules over pinna
Pigmented papules on the ear can be a rare skin condition called cutaneous amyloidosis, treatable with topical tretinoin.
research A New Technique for Quantitative Analysis of Hair Loss in Mice Using Grayscale Analysis
A new method measures mouse hair loss using shades of gray.
research Yellow and orange in cutaneous lesions: clinical and dermoscopic data
Yellow and orange colors are important for diagnosing certain skin conditions.
research Pruritic axillary papules in a 14‐year‐old girl
The girl's itchy armpit and pubic lesions didn't improve with antifungal cream.
research Linear and Unilateral Basaloid Follicular Hamartoma Along Blaschko’s Lines in an Elderly Patient: A Rare Presentation
A rare skin condition was identified and planned for treatment in an elderly man.
research In-Situ Imaging Mass Spectrometry Analysis of Melanin Granules in the Human Hair Shaft
research Unusual dermoscopic features in a patient with alopecia areata
Alopecia areata can show unusual red-dotted vessels and dithranol treatment may mask typical patterns.
research BH21 Segmented heterochromia with calibre change: an under-recognized sign of alopecia areata
Segmented hair color changes can indicate active alopecia areata.
research Dermoscopic features of some scalp disorders
Dermoscopy helps diagnose different scalp conditions by showing unique signs for each disorder.
research An Erythematous Plaque With Overlying Alopecia on the Scalp of a Child —Diagnosis
The child was diagnosed with cutaneous leishmaniasis.
research Diffuse loss of hair with papules
The young man has complete hair loss and skin bumps, with no other health issues or family history.
research Hypotrichosis with juvenile macular dystrophy: a case report with molecular study
A new genetic mutation was found causing hair and eye issues in a boy.
research Acquired smooth muscle hamartoma with sebaceous component
The patient has a rare skin condition that shows features of two known disorders.
research Trichostasis spinulosa of the scalp mimicking Alopecia Areata black dots
A man's scalp condition was misidentified as hair loss dots but was actually a common follicular disorder.
research Pigmentary mosaicism: An update
Pigmentary mosaicism causes skin color changes and can affect multiple body systems, but has no cure.
research Numerous faces of yellow dots
Yellow dots look different in various hair loss conditions and can help diagnose them.
research Linear morphea alopecia: New trichoscopy findings
Trichoscopy can reveal specific hair and scalp changes in linear morphea.
research ‘Follicular Swiss cheese’ pattern–another histopathologic clue to alopecia areata
The study concluded that a 'Swiss cheese' pattern in hair follicles is a useful sign for diagnosing alopecia areata.
research Partial Reversal of Canities in a 22-Year-Old Normal Chinese Male
A 22-year-old's gray hair partially turned back to its original color without known causes.
research Regulation of melanocyte stem cells in the pigmentation of skin and its appendages: Biological patterning and therapeutic potentials
Understanding how melanocyte stem cells work could lead to new treatments for hair graying and skin pigmentation disorders.
research Trichoscopic findings of androgenetic alopecia and their association with disease severity
Hair thickness differences help diagnose hair loss severity.
research Atypical clinical presentation of primary and secondary cutaneous follicle center lymphoma (FCL) on the head characterized by macular lesions
Some skin lymphomas can look like common skin issues and need careful testing to diagnose correctly.
research Follicular red dots in areas with an anatomic colocalization of alopecia areata and vitiligo
Follicular red dots can appear where alopecia areata and vitiligo overlap.
research Morphologic comparison of cultured human epidermis melanocytes,amelanotic melanocytes from hair follicles and mouse melanoma cells observed by atomic force microscope
Melanin granules can be expelled by exocytosis.