research Pathology in Practice: Pemphigus Vulgaris in a 7-Year-Old Mixed-Breed Dog
A 7-year-old dog with a rare autoimmune disease was euthanized due to severe anemia and poor prognosis.
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research A Case of Hyperpigmentation and Acanthosis Nigricans by Testosterone Injections
Testosterone injections can cause skin darkening and thickening.
research Expression of Mesenchymal Stem Cell Marker CD90 on Dermal Sheath Cells of the Anagen Hair Follicle in Canine Species
CD90 is present on specific cells in dog hair follicles.
research Lichen Planopilaris With Foreign-Body Granuloma
Foreign-body granuloma may be a marker for late-stage Lichen Planopilaris and should be considered in diagnosis.
research Iatrogenic Epidermoid Cyst in the Parotid Gland: A Case Report
A woman developed a cyst in her parotid gland after a botox injection, which was successfully removed with surgery.
research Anti-Aging Effects of Retinoid Hydroxypinacolone Retinoate on Skin Models
Hydroxypinacolone retinoate is a potent anti-aging ingredient for skin that is more effective and less irritating than other forms of retinoids.
research Pruritus, Allergy and Autoimmunity: Paving the Way for an Integrated Understanding of Psychodermatological Diseases
The conclusion is that understanding the complex relationship between allergies, autoimmunity, and psychological factors is key to treating skin disorders with itching.
research 11β-Hydroxysteroid Dehydrogenase Type 1 Inhibition Attenuates the Adverse Effects of Glucocorticoids on Dermal Papilla Cells
Blocking 11β-HSD1 can lessen the harmful effects of glucocorticoids on hair growth cells.
research Analysis of the Scalp of Women with AIDS Subjected to Autopsy: Epithelial, Follicular, and Immunologic Aspects
AIDS may cause changes in the scalp that increase infection risk and hair loss.
research Multiple Desmoplastic Trichoepitheliomas with Ossification and Cholesterol Deposition
A man had rare skin tumors with bone formation and cholesterol deposits.
research Linear Lichen Planus Pigmentosus of the Face with Histological Findings of Lichen Planopilaris: An Uncommon Variant of Lichen Planus
A unique case showed a rare combination of two types of lichen planus on the face.
research Developing Human Fetal Skin Demonstrates a Unique Lymphocyte Signature
Fetal skin has unique immune cells different from adult skin.
research Retainability of Pluripotency and Viability of Multilineage-Differentiating Stress Enduring (Muse) Cells After Repeated Cryopreservation
Muse cells keep their special features and can become different cell types even after being frozen and thawed three times.
research Fzd2 Controls Multiple Aspects of Epidermal Development Through Distinct Signaling Mechanisms
Fzd2 is important for skin and hair development through various signaling ways.
research Follicular Mucinosis Associated with Pregnancy
Pregnancy can trigger follicular mucinosis, which may resolve after delivery.
research Diagnostic Challenges in Determining Alopecia Areata
Diagnosing alopecia areata is challenging and requires careful examination and various tests to distinguish it from other hair loss types.
research Stem Cells and Their Niches
The document concludes that stem cells and their environments are crucial for skin and hair health and have potential for medical treatments.
research The Role of Wnt and Shh Signaling Systems in Noggin-Induced Tumorigenesis
Wnt and Shh signaling are key in noggin-induced tumors, and blocking them can slow tumor growth.
research Solitary Keratoacanthoma of the Scalp: A Case Report
Surgical removal of a scalp keratoacanthoma is effective and prevents recurrence, but hair may not regrow.
research Disrupted Cholesterol Biosynthesis and Hair Follicle Stem Cell Impairment in the Onset of Alopecia
Disrupted cholesterol production impairs hair follicle stem cells, leading to hair loss.
research Atypical Manifestation of Giant Epidermal Cyst Over Sacrococcygeal Region in Elderly Male
An elderly man had a rare, large skin cyst on his lower back, which was removed by surgery.
research Linear Lupus Panniculitis of Scalp: A Case Report from North-East India
A child with a rare scalp condition regrew hair after treatment.
research Scalp Biopsy Identifies Systemic Amyloidosis Presenting as Isolated Telogen Effluvium: A Case Report
A scalp biopsy revealed systemic amyloidosis in a woman who initially seemed to have a common hair loss condition.
research Evaluation of Low Testosterone Levels in Male Dogs with Alopecia
Low testosterone might be a common cause of hair loss in male dogs.
research A Phase I Safety Study of Topical Calcitriol (BPM31543) for the Prevention of Chemotherapy-Induced Alopecia: Final Study Results
Topical calcitriol (BPM31543) is safe for preventing hair loss from chemotherapy and shows some effectiveness.
research Skin Cancer in Skin of Color Transplant Patients
Non-white organ transplant patients have worse skin cancer outcomes due to later diagnosis and treatment.
research 3D Imaging of Cleared Ex Vivo Normal Human Skin, Skin Appendages, and Psoriasiform Skin Lesion Using Light-Sheet Microscopy
The conclusion is that using light-sheet fluorescence microscopy with a special solution can effectively create detailed 3D images of human skin for dermatological research.
research Dermatomyositis-Related Panniculitis of the Neck
A woman with dermatomyositis improved after treatment for neck panniculitis, suggesting similar treatment for related conditions.
research The Role of Polyunsaturated Fatty Acids on Hair Growth
Polyunsaturated fatty acids, like arachidonic acid and eicosapentaenoic acid, can promote hair growth and may help treat hair loss.
research Advanced Age Impairs Self-Renewal and Biases Fate Choice of Hair Follicle Dermal Stem Cells
Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.