research Caracterización de signos cutáneos y sus anexos, en niños menores de 5 años con desnutrición severa
Severe malnutrition in young children causes various skin and nail issues, mainly pigmentation changes and extreme thinness.
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660-690 / 1000+ resultsresearch 085 Coordinate expressions of cyclin-dependent kinase inhibitors and high sulfur protein in human hair follicles
research Banded Scalp Hair with an Unusual Glistening Appearance in a Teenager: A Quiz
A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
research Hair Shaft Abnormalities as a Dermoscopic Feature of Mycosis Fungoides: Pilot Results
Hair shaft abnormalities can help distinguish mycosis fungoides from other skin conditions.
research Proteomics demonstration that histone H4 is a colchicine-induced retro-modulator of growth and alkaline phosphatase activity in hair follicle dermal papilla culture
Histone H4, released by cells exposed to colchicine, can cause hair loss by inhibiting cell growth and enzyme activity.
research Analysis of Cysteine on the Surface of Hair Fibers with Spectrofluorescence
Cysteine formation on hair indicates damage, best detected at pH 4.5.
research Cell observation method under near-living conditions by scanning electron microscopy
The method using ionic liquid improves observation of cell structures with less damage.
research Unexpected Diagnosis of Basal Cell Carcinoma
A young man was unexpectedly diagnosed with basal cell carcinoma after a scalp examination and confocal microscopy.
research Dermatopathia pigmentosa reticularis: A report of a case with delayed onset alopecia and onychodystrophy
DPR can cause skin, hair, and nail issues, sometimes appearing later in life.
research CUBIC Protocol Visualizes Protein Expression at Single Cell Resolution in Whole Mount Skin Preparations
The CUBIC protocol allows detailed 3D visualization of proteins in mouse skin biopsies.
research Hypertrichose
research Correlation Between In Vivo Reflectance Confocal Microscopy and Horizontal Histopathology in Skin Cancer: A Review
Reflectance confocal microscopy reliably identifies skin cancer features like horizontal skin tissue sections.
research Targeted overexpression of parathyroid hormone-related peptide in chondrocytes causes chondrodysplasia and delayed endochondral bone formation.
Overexpression of PTHrP in chondrocytes causes short-limbed dwarfism and delayed bone formation in mice.
research Marine-Biomass-Derived Melanin–Chitosan Composites as Natural Black Hair Colorants: Charge Reversal and Electrostatic Deposition Mechanism
This study introduces a natural hair-coloring system using size-controlled ink particles (SIPs) from cuttlefish ink and chitosan, addressing concerns about conventional dyes. The SIPs, initially negatively charged, were modified through polyelectrolyte complexation with chitosan to reverse their charge under acidic conditions, allowing effective electrostatic deposition onto hair fibers. The optimal SIP:chitosan weight ratio of 10:1 at pH ~4.7 produced the darkest and most uniform black coloration without using metallic mordants, surpassing the performance of plant-based natural colorants. This marine-biomass-derived method offers a promising alternative for safe and effective hair dyeing.
research Dermatoscopic features of central centrifugal cicatricial alopecia
Researchers found a white halo around hair in most patients with a specific type of hair loss, which helps in early diagnosis and treatment.
research The protoporphyrin IX dimethyl ester incorporated soy lecithin for photoinactivation of fluconazole-resistant Candida albicans
research 463 Spatial transcriptomics reveals an inflammatory profile in photoexposed light skin, which is absent in dark skin
Light skin shows more inflammation from sun exposure than dark skin.
research BG01 Confirming small nuclear ribonucleoprotein polypeptide E as a cause of nonsyndromic hypotrichosis
The protein called small nuclear ribonucleoprotein polypeptide E is identified as a cause of a type of hair loss without other symptoms.
research Elemental content of anagen hairs in a normal Caucasian population studies with proton induced X-ray emission (PIXE).
PIXE is an effective method to analyze hair's elemental composition.
research Increased PHGDH expression uncouples hair follicle cycle progression and promotes inappropriate melanin accumulation
Increased PHGDH expression causes early melanin buildup in hair follicles.
research [Changes in trace elements (zinc, copper and manganese) in the hair before and after severe fractures by proton-induced X-ray emission spectrometry (PIXE)].
research Observation of the Microstructure of Human Hair Based on a Single Detector Optical Coherence Tomography
Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
research Scalp Micropigmentation: A Clinicopathologic Correlation
Trichoscopy effectively visualizes scalp micropigmentation without invasive methods.
research Cosmetic assessment of the human hair by confocal microscopy
Confocal microscopy is better than scanning electron microscopy for studying hair in its natural state and understanding hair products' effects.
research Evaluation of trichoscopic features in female pattern hair loss
Trichoscopy is a useful tool for diagnosing female pattern hair loss.
research use of dermoscope to differentiate Pityrosporum folliculitis and Acne vulgaris
A dermoscope helps accurately tell apart Pityrosporum folliculitis and Acne vulgaris.
research THE EFFECT OF REPLENISHMENT OF IRON STORES AFTER PHLEBOTOMY THERAPY IN PORPHYRIA CUTANEA TARDA
Replenishing iron after phlebotomy can cause relapse in porphyria cutanea tarda.
research Homozygous Nonsense Mutation in DSC3 Resulting in Skin Fragility and Hypotrichosis
A boy's skin fragility and sparse hair were caused by a genetic mutation affecting skin cell adhesion.
research Hair color measurement
Hair color is important in many fields and is measured for various purposes.
research Trichoscopic findings in alopecia areata and their relation to disease activity, severity and clinical subtype in T urkish patients
Certain scalp patterns can indicate the severity and activity of hair loss in Turkish alopecia patients.