research Histological analysis of the impact of isotretinoin in the endochondral ossification in Wistar rats
Isotretinoin delays bone development in young rats.
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research Application of histamine receptors H2R, H3R and H4R, but not H1R, in dermatology
Certain histamine receptors (H2R, H3R, H4R) have unique roles in treating skin diseases, with H2R helping with chronic urticaria and other conditions, H3R providing pain relief and allergy benefits, and H4R reducing inflammation and itchiness.
research Faculty Opinions recommendation of The effect of autologous activated platelet rich plasma (AA-PRP) injection on pattern hair loss: clinical and histomorphometric evaluation.
AA-PRP injections significantly promote hair growth but need better study design for clear efficacy.
research Histocompatibility of improved follicular unit-like wigs for hair transplantation
Improved wigs showed good compatibility and no adverse reactions after transplantation.
research Histological and immunohistochemical examination of the effect of the nonsteroidal antiandrogen {flutamide} on some organs of the male reproductive system in albino rats
Flutamide caused damage to male rat reproductive organs and may affect fertility.
research Distinctive or critical histological features and associated diseases
The document concludes that diagnosing hair loss requires evaluating multiple histological features, as no single feature is definitive on its own.
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 Histological changes of pre and postnatal Skin Development in Rats
Rat skin develops from a single layer to adult-like skin with hair follicles by day 21.
research Histocompatibility and Long-Term Results of the Follicular Unit-Like Wigs after Xenogeneic Hair Transplantation: An Experimental Study in Rabbits
The wigs made from human hair and polypropylene were mostly well-tolerated and durable in rabbits, suggesting they could be a new option for people with extensive hair loss.
research Alopecias cicatriciais primárias: revisão de achados histopatológicos de 37 pacientes do Departamento de Dermatologia do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo no período de 2000 a 2005
Accurate diagnosis of cicatricial alopecias requires thorough scalp examination and multiple biopsy techniques.
research Histological Structure of Si Chuan Rabbit Fur and Skin and in Different Procedures
Processing changes Sichuan rabbit skin structure by altering collagen fiber arrangement and porosity.
research Histological features of melasma lesions and the expression of keratin 10
Melasma skin has more melanin and signs of aging, with strong CK10 expression linked to cell differentiation and aging.
research A comparison of vertical versus transverse sections for the histopathologic diagnosis of alopecias
Transverse sections are better for non-scarring hair loss, vertical sections are better for lichen planopilaris, and either method works for other scarring hair loss types.
research Effects of botulinum toxin type A on histamine-induced itch and vasomotor responses in human skin
Botulinum toxin type A reduces itch and inflammation from histamine and may help treat certain skin conditions and hair loss.
research Histopathologic Spectrum of Alopecia.
Combining vertical and horizontal sectioning improves scalp biopsy analysis for alopecia.
research Histochemical studies on cutaneous stem cells in human fetal skin
Basal layer skin cells help form the epidermis and hair follicles.
research Histopathological Analysis on keratin2-6 g Expression in Hair Mutant Mouse Hague
Keratin2-6g is crucial for hair follicle development, with mutations causing cell degeneration and vacuolation.
research Histologische Untersuchungen an der bindegewebigen Wurzelscheide des Sinushaarfollikels bei der Katze: das Sinuskissen
The "sinuskissen" in cat hair follicles is mostly connective tissue, affecting fluid flow.
research Histologic Compatibility Investigation of Human-hair Keratin Art ificial Tendon Transplantation in the Muscle of Rabbits
Human-hair keratin artificial tendons are biocompatible and degrade well in rabbits.
research Histological Study of Reconstructed Hair Follicles
Dermal papilla cells can successfully grow and maintain hair follicles.
research Histopathologycal and topical immunologycal changes in alopeciae
Autoimmune and inflammatory processes are involved in both scarring and non-scarring types of hair loss.
research Histological Investigation on the Structural Aspects of Adult Brown Bears' Skin
Brown bear skin has two main layers, with the thickest skin on the back and thinnest on the belly.
research THE ROLE OF HAIR FOLLICLE COUNTS AND RATIOS IN THE HISTOPATHOLOGICAL ASSESSMENT OF ANDROGENIC ALOPECIA, ALOPECIA AREATA AND TELOGEN EFFLUVIUM: DOES COUNTING ‘COUNT’?
Hair follicle counts and ratios are helpful in diagnosing hair loss types, but should be used with other specific features for accurate diagnosis.
research Hair regrowth boosting via minoxidil cubosomes: Formulation development, in vivo hair regrowth evaluation, histopathological examination and confocal laser microscopy imaging
A new version of minoxidil, a hair loss treatment, was made using nanotechnology. This version, called minoxidil cubosomes, works better and causes fewer skin reactions than the old version. It also penetrates and stays in the skin better, promoting hair regrowth. It's safe and could be a good alternative to current treatments.
research Microneedling for female pattern hair loss: case report and histopathological changes
Microneedling showed slight improvement in hair loss but no major changes in hair follicles or scalp condition.
research Histopathological evaluation of the effect of low level laser therapy on prevention of hair follicle necrosis in experimental cryosurgery indued wounds in rats
Low-power lasers can prevent hair death and increase hair growth in wounds caused by freezing in rats.
research Fractional‐assisted drug delivery performed with erbium yag laser in androgenic alopecia: Histological aspects
Channels stay open for 24 hours, making laser treatment potentially effective for hair loss.
research Histological findings of follicular units in patients with androgenetic alopecia before and after application of autologous platelet-rich plasma.
The effectiveness of APRP for hair loss is unclear due to limited data.
research Histological Findings in Androgenetic Alopecia
Balding doesn't reduce the number of hair follicles, it just makes them smaller.
research Functional histopathology of keloid disease.
Keloid scars are aggressive, excessive skin scars with unique features and complex diagnosis.