research A prostaglandind-synthase-positive mast cell gradient characterizes scalp patterning
Certain immune cells are more common on the top of the head and might help predict or treat common hair loss.
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research Multi‐tasking epidermal stem cells: Beyond epidermal maintenance
Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.
research The concealed side of caspases: beyond a killer of cells
Caspases do more than kill cells; they also help in cell growth and disease, and targeting them could lead to new treatments.
research Methotrexate-associated lymphoproliferative disorder: Sequential development of angioimmunoblastic T-cell lymphoma-like lymphoproliferation in the lymph nodes and diffuse large B-cell lymphoma in the skin in the same patient
Stopping methotrexate might reverse lymphoma-like conditions in some patients.
research Amelioration of psoriasis-like skin lesions by human amniotic mesenchymal stem cells: insights from multiomics profiling in mice
Human amniotic stem cells can safely treat psoriasis-like skin in mice.
research CD99 Is Strongly Expressed in Basal Cells of the Normal Adult Epidermis and Some Subpopulations of Appendages: Comparison with Developing Fetal Skin
CD99 is highly present in certain skin cells and could help treat skin conditions.
research A 4kb Fragment of the Desmocollin 3 Promoter Directs Reporter Gene Expression to Parakeratotic Epidermis and Primary Hair Follicles
A 4kb fragment of the desmocollin 3 promoter targets gene expression to specific skin and hair follicle areas.
research Alopecia areata in a renal transplant recipient on cyclosporin
A kidney transplant patient on cyclosporin experienced unexpected severe hair loss, which improved with treatment adjustments.
research Dandruff lesional scalp skin exhibits epidermal T cell infiltration and a weakened hair follicle immune privilege
Dandruff is linked to increased T cells and weakened immune protection in hair follicles.
research The histopathologic spectrum of psoriasis
Psoriasis skin changes are complex and might need several biopsies for a clear diagnosis.
research sPLA2-IIA Overexpression in Mice Epidermis Depletes Hair Follicle Stem Cells and Induces Differentiation Mediated Through Enhanced JNK/c-Jun Activation
Overexpression of sPLA2-IIA in mouse skin reduces hair stem cells and increases cell differentiation through JNK/c-Jun pathway activation.
research Hair Casts
Hair casts may be caused by repetitive hair pulling or styling and are often misdiagnosed.
research Proliferative necrotizing otitis externa in two young cats
Two young cats with a severe ear and skin condition improved with immune system-targeting treatments.
research Porokeratotic Eccrine Ostial and Dermal Duct Nevus: A Report of Rare Late-Onset Solitary Lesion
A rare skin lesion in a 64-year-old woman was successfully treated with a laser, showing minimal redness and no return after one month.
research Psoriatic Alopecia/Alopecia Areata–Like Reactions Secondary to Anti–Tumor Necrosis Factor-α Therapy: A Novel Cause of Noncicatricial Alopecia
Anti-TNF therapy can cause a unique type of hair loss that may get better with topical treatments without stopping the therapy.
research Porokeratotic eccrine ostial and dermal duct nevus and porokeratotic eccrine and hair follicle nevus: Is nomenclature “porokeratotic adnexal ostial nevus” more appropriate?
The term "Porokeratotic Adnexal Ostial Nevus" is suggested as a more appropriate name.
research 268 Use of ultra-fast one-step CK5 ihc for identifying bcc and scc during mohs surgery
A new one-step test can quickly identify skin cancer during surgery.
research 272 Structural changes in human skin after topical application of glucocorticoids assessed by in vivo imaging technologies
Topical glucocorticoids thin the skin and change collagen structure.
research 176 Myeloid cell-specific deletion of mTOR suppresses psoriasis-like skin inflammation in C57BL/6 mice
Targeting mTOR in myeloid cells may help reduce psoriasis symptoms.
research A rare coexistence of alopecia areata and lichen planus
A man had both alopecia areata and lichen planus, which is uncommon.
research Circumferential acute limited exanthematous pustulosis
A 16-year-old girl's skin rash was likely caused by an infection and improved with topical steroids.
research Docetaxel-induced Psoriasis
Docetaxel, a chemotherapy drug, was reported to cause psoriasis in a patient for the first time.
research Current applications of high-frequency ultrasonography in dermatology
High-frequency ultrasonography is a useful but underused tool in dermatology for assessing skin cancers, monitoring diseases, and evaluating treatments.
research RSPO1-mutated keratinocytes from palmoplantar keratoderma display impaired differentiation, alteration of cell–cell adhesion, EMT-like phenotype and invasiveness properties: implications for squamous cell carcinoma susceptibility in patients with 46XX disorder of sexual development
RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
research Notoedric mange in free‐ranging masked palm civets (Paguma larvata) in Japan
Some masked palm civets in Japan have a skin disease caused by mites.
research Folliculosebaceous Cystic Hamartoma with Spindle Cell Lipomatous and Neural Components
A woman had a unique skin growth with hair follicle, oil glands, fat cells, spindle cells, and nerve fibers.
research JunB defines functional and structural integrity of the epidermo-pilosebaceous unit in the skin
JunB is crucial for maintaining healthy skin and hair follicles.
research Genome-wide association study of skin complex diseases
Genetic variants linked to ten skin diseases were found, showing both immune and non-immune factors play a role.
research Long‐Term Management with Adipose Tissue‐Derived Mesenchymal Stem Cells and Conventional Treatment in a Dog with Hepatocutaneous Syndrome
Combining amino acid and stem cell therapy may help manage hepatocutaneous syndrome in dogs.
research What’s New in the Histologic Evaluation of Alopecia and Hair-Related Disorders?
New biopsy techniques and tools improve alopecia diagnosis, and both too much and too little selenium can cause hair loss.