research Disruption of Botryococcus braunii colonies by glycoside hydrolases
Enzymes can release hydrocarbons from Botryococcus braunii without harming cells, suggesting potential for continuous extraction.
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660-690 / 1000+ results research Calcitonin gene‐related peptide (CGRP) may award relative protection from interferon‐γ‐induced collapse of human hair follicle immune privilege
CGRP may help protect hair follicles from immune system attacks, potentially slowing hair loss.
research Follicular Hybrid Cyst With Isthmic-Catagen, Pilomatrical, and Syringocystadenoma Papilliferum Components
A rare neck cyst in a 47-year-old man showed diverse skin cell types and was not linked to HPV.
research Bilateral Leydig Cell Hyperplasia: A Rare Cause of Postmenopausal Hirsutism
An unusual growth of Leydig cells in a woman's ovaries caused her excessive hair growth, which was treated successfully with surgery.
research ADRENAL ONCOCYTOMA IN CHILDREN – case report
A rare adrenal tumor in a 9-year-old girl was successfully treated with surgery.
research Giant Congenital Blue Nevus Presenting as Cutis Verticis Gyrata: A Case Report and Review of the Literature
Surgical removal is advised for large congenital blue nevi due to rare cancer risk.
research The pivotal role of PDGF and its receptor isoforms in adipose-derived stem cells.
PDGF and its receptors are crucial for stem cell growth and function.
research Giant folliculosebaceous cystic hamartoma
A 15-year-old boy had a rare skin growth on his buttock.
research Loss of keratin 10 is accompanied by increased sebocyte proliferation and differentiation
Without keratin 10, there's more growth and development of oil-producing skin cells.
research Single-cell analysis of basal cell carcinoma reveals heat shock proteins promote tumor growth in response to WNT5A-mediated inflammatory signals
Heat shock proteins help basal cell carcinoma grow by responding to inflammation signals.
research Expression patterns of hair and epithelial keratins and transcription factors HOXC13, LEF1, and β‐catenin in a malignant pilomatricoma: a histological and immunohistochemical study
The malignant pilomatricoma showed strong epithelial keratin expression, suggesting it may not calcify.
research Fibroblasts become fat to reduce scarring
Turning scar-forming cells into fat cells can reduce scarring.
research VIRILISATION SECONDARY TO LEYDIG CELL OVARIAN TUMOR IN A POSTMENOPAUSAL WOMAN WITH PRIMARY HYPERPARATHYROIDISM
Postmenopausal women with unusual hair growth should be checked for ovarian tumors.
research Aggressive Squamous Carcinomas of the Scalp
Some aggressive scalp cancers are hard to treat and can be deadly, even when removed with specialized surgery.
research The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse
research Single‐port Endoscopic Removal of Forehead Osteoma: An Otolaryngologist's Procedure
The procedure effectively removes forehead osteomas with minimal scarring and no complications.
research Ultrastructural characteristics of trichilemmal cysts: report of two cases
Trichilemmal cysts may form from hair follicle outer root sheath growth.
research Hirsutism as the initial presentation of malignant ovarian Leydig cell tumor: A case report
A woman's male-pattern facial hair growth was caused by a rare malignant ovarian tumor that was difficult to diagnose and treat.
research Epidermal γδ T cells, CD8 T cells and macrophages are increased in number in alopecia areata and express BST2 as part of an interferon-driven antiviral gene signature
In alopecia areata, certain immune cells increase and express a protein linked to immune activation.
research Ectopic production of hair keratin constitutes Rushton’s hyaline bodies in association with hematogenous deposits
Rushton's hyaline bodies form from hair keratin and blood substances.
research Ovarian Hilus Cell Hyperplasia and Sertoli-Leydig Cell Tumor in a Patient with Postmenopausal Virilization: a Rare Case Report
A woman's male-like physical changes were caused by two rare ovarian conditions.
research Avaliação de alterações estruturais envolvendo o surgimento de tecido adiposo em localizações anômalas e o deslocamento de glândulas crinas em três alopecias cicatriciais primárias linfocíticas
Adipose tissue and eccrine gland displacement are common in certain alopecias but don't help differentiate between them.
research Solitary, subcutaneous, fixed, firm, and fast-growing nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
research Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research Clinical Case Notes. Castleman's disease of the lacrimal gland
The document discusses various eye conditions and their treatments, including a rare eye cancer in a baby, vision loss from a cancer drug, cataracts from a baldness treatment, a rare skin disorder, and a specific type of eye disease diagnosed with a special imaging technique.
research Acromegaloidism with normal growth hormone secretion associated with X-Tetrasomy
A woman with acromegaloidism and normal growth hormone levels had a rare X-Tetrasomy, suggesting a need to study X-chromosome genes for their role in growth and facial development.
research 5a Trichoepithelioma
Trichoepithelioma and desmoplastic trichoepithelioma have distinct features that can be identified using reflectance confocal microscopy.
research Steroid Responsive Mononeuritis Multiplex in the Cronkhite–Canada Syndrome
Steroid treatment improved both gut and nerve symptoms in a man with Cronkhite–Canada syndrome.
research Primary cilia regulate Meibomian glands development and dimensions without impairing lipid composition of the meibum
Primary cilia affect the size and oil production of eye glands but not the oil's makeup.
research Folliculosebaceous cystic hamartoma with hair shaft fragments.
A rare ear cyst contained hair fragments.