research Case 21-2012
The patient was diagnosed with anorexia nervosa and severe malnutrition, requiring urgent refeeding and monitoring.
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research Skin Hyperpigmentation and Increased Angiogenesis Secondary to Vitamin B12 Deficiency in a Young Vegetarian Woman
Vitamin B12 deficiency can cause skin darkening and increased blood vessels, but treatment can improve symptoms.
research Cross-Linked Features of Mouse Pelage Hair Resistant to Detergent Extraction
Some mutant mice have hair with abnormal cross-linking, mainly in the cuticle, not affecting other hair parts.
research Signal Transducer and Activator of Transcription 5B Deficiency Due to a Novel Missense Mutation in the Coiled-Coil Domain
A boy's growth and immune problems were caused by a new mutation in the STAT5B gene.
research Novel Adenosine Triphosphate-Binding Cassette, Subfamily A, Member 12 Mutations Associated with Congenital Ichthyosiform Erythroderma
New ABCA12 gene mutations were linked to a skin condition with scaling and hair loss, and a treatment helped with hair loss in a related case.
research A Trichobezoar in a Child with Undiagnosed Celiac Disease: A Case Report
A gluten-free diet stopped a child's hair-eating behavior and suggested she had celiac disease.
research Ultrastructural Immunolocalization of Involucrin in the Medulla and Inner Root Sheath of Human Hair
Involucrin helps strengthen the inner parts of human hair.
research Assessment of Serum Levels of Antigliadin Antibodies (IgG and IgA) in Patients with Alopecia Areata and Their Relation to Severity of the Disease
Higher antigliadin antibodies are linked to more severe alopecia areata, suggesting screening for celiac disease in these patients.
research Assessment of Serum Levels of Antigliadin Antibodies (IgG and IgA) in Patients with Alopecia Areata and Their Relation to Severity of the Disease
Higher antigliadin antibody levels are linked to alopecia areata severity.
research The Relevance of Collagen XVII Expression in Epidermal Differentiation and Proliferation
Collagen XVII is crucial for skin cell growth and nail health.
research In Vitro Mesenchymal–Epithelial Interaction Facilitates De Novo Hair Follicle Formation
Adult skin cells can be used to create new hair in a lab.
research Genetics
Certain gene mutations can weaken the skin barrier and, when combined with environmental factors, lead to eczema and severe itching.
research New-Onset Gastrointestinal Polyposis in a 60-Year-Old Man with Cronkhite-Canada Syndrome
A 60-year-old man with Cronkhite-Canada syndrome improved with treatment, but the condition has a high mortality rate and a risk of colorectal cancer.
research The Role of Mimicking Growth Factors to Control Anagen Phase: Evaluation In Vitro and In Vivo
Mimicking growth factors in a topical solution can prolong hair growth phase and reduce hair loss without side effects.
research Ichthyosiform Nevus in a 22-Year-Old Woman
A woman with CHILD syndrome showed skin abnormalities, and the report suggests CHILD nevus and NEVIL might be the same condition, highlighting the need for diagnosis for genetic advice.
research Ischemic Onycholysis of the Hands
A woman's nail separation was likely caused by poor blood flow, and a treatment for similar conditions might help.
research Surgical Approach of Ectropion in Lamellar Ichthyosis
Surgery on a baby with a skin disorder improved eyelid position and eye health.
research Immunology and Genetics
The document concludes that Borrelia afzelii causes a skin condition in France, a gene is linked to hair loss in Caucasian women, and various genetic mutations affect skin diseases.
research Scratching the Surface of Skin Development
The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.
research Surface Modification and Endothelialization of Biomaterials as Potential Scaffolds for Vascular Tissue Engineering Applications
Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.
research Vitamin D Metabolism and Function in the Skin
Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research Vitamin D and the Skin: Physiology and Pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
research The Immune Functions of Keratinocytes in Skin Wound Healing
Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.
research The Lysosomal Protease Cathepsin L Is an Important Regulator of Keratinocyte and Melanocyte Differentiation During Hair Follicle Morphogenesis and Cycling
Cathepsin L is essential for normal hair growth and development.
research 25 Hydroxyvitamin D 1 Alpha-Hydroxylase Is Required for Optimal Epidermal Differentiation and Permeability Barrier Homeostasis
The enzyme 25 Hydroxyvitamin D 1 α-Hydroxylase is essential for healthy skin and recovery after skin damage.
research TGF-β Family Signaling in Stem Cells
TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.
research TRP Channels in Skin Biology and Pathophysiology
TRP channels in the skin are important for sensation and health, and targeting them could help treat skin disorders.
research Extraskeletal Actions of Vitamin D
Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.
research Alopecia Areata: A Comprehensive Review of Pathogenesis and Management
New treatments for Alopecia Areata show promise but need to be more effective and affordable.