Articles tagged with Skin Disorders
Researchers found that increasing fruit surface wetness increases severity of skin spot, a disorder characterized by patches of small brownish dots on apples' skin. The study also showed that skin spot is positively correlated with the number of rainy days during the growing season.
A new study finds that shingles significantly increases the risk of stroke in the first six months after symptoms appear. However, patients treated with oral antiviral medication for their shingles may experience lower stroke risks compared to those not treated.
The 'human hairless' gene plays a crucial role in regulating hair growth, with mutations contributing to atrichia with papular lesions. Researchers discovered the gene's histone demethylase function, offering hope for developing new approaches to treat skin disorders and rare forms of hair loss.
A new statistical risk model has been developed to assess arsenic contamination in China's groundwater. The model predicts that almost 20 million people live in high-risk areas with arsenic concentrations above 10 µg/L, highlighting the need for targeted sampling campaigns and increased monitoring efforts.
Scientists have identified a genetic mutation causing punctate palmoplantar keratoderma (PPPK), a rare skin disorder characterized by thick patches on hands and feet. The AAGAB gene mutation leads to hyperproliferation of skin cells, similar to common warts.
Researchers at Mount Sinai School of Medicine have found a potential treatment for craniosynostosis and acanthosis nigricans, two birth defects associated with Beare-Stevenson cutis gyrata syndrome. Inhibiting the protein p38 improved skull and skin defect outcomes in mouse models.
Two scientists, Elaine Fuchs and Howard Green, have been awarded the March of Dimes Prize in Developmental Biology for their groundbreaking research on skin stem cells and inherited skin disorders. Their work has saved thousands of lives and holds promise for new therapies for baldness and other diseases.
Researchers found a genetic link between Shar-Pei dogs' characteristic wrinkled skin and periodic fever disorder. The mutation is caused by an over-activation of the hyaluronan synthase 2 (HAS2) gene, leading to excessive hyaluronan production.
Patients who develop an acne-like skin rash after starting chemotherapy and cetuximab treatment have better overall survival, progression-free survival, and response rates compared to those without a rash. The study suggests that an early skin rash could be a predictor of treatment success in lung cancer patients.
A study of 90 patients with bullous pemphigoid found that nearly half had at least one neurologic disease, including cerebrovascular disease and dementia. The condition was often diagnosed after the neurologic disease, suggesting a potential predisposition.
A study by Johns Hopkins Medicine reveals that a rare inherited disorder called stiff skin syndrome shares genetic similarities with the debilitating condition scleroderma, affecting about one in 5,000 people. The findings suggest a potential treatment strategy involving the protein fibrillin-1 and its role in regulating TGFbeta activity.
Researchers at UT Southwestern Medical Center have identified distinct traits in patients with atypical progeroid syndrome (APS), a rare premature aging disorder. The study found that APS patients exhibit unique clinical features, metabolic abnormalities, and delayed onset of symptoms, potentially explaining their longer lifespan.
A new tool called Color Test (CT) was implemented in the Tomato Analyzer (TA) software to analyze color in fruits and vegetables. The study found that CT accurately captured and described characteristic colors for various crops, including tomatoes and strawberries with nonuniform pigmentation.
Researchers have found that bone marrow-derived stem cells can increase production of the col7 protein and form anchoring fibrils, improving the connection between the dermis and epidermis. This treatment has shown promise in increasing survival time and reducing blister formation in mouse models of the disease.
A collaborative effort by Boston University researchers has discovered the TFAP2A gene is linked to Branchio-Oculo-Facial syndrome (BOFS), a disorder marked by clefting, skin anomalies, and eye abnormalities. The study's findings may lead to more precise diagnostic testing and suggest new research directions.
Dr. Peter H. Byers has received the March of Dimes/Colonel Harland Sanders Award for Lifetime Achievement in Genetics for his groundbreaking research on collagen gene mutations and their role in inherited disorders such as Ehlers-Danlos syndrome and osteogenesis imperfecta. His work has significantly advanced our understanding of these...
A study published in Dermatologic Therapy reveals that rituximab effectively treats blistering skin diseases, including paraneoplastic pemphigus, by targeting abnormal immune responses. The drug's efficacy is being explored for other serious dermatological disorders, but its indications are still being defined.
Researchers have identified a natural compound, sulforaphane, found in broccoli that may treat a genetic skin disorder called epidermolysis bullosa simplex (EBS). Sulforaphane has been shown to induce the production of missing keratins in basal epidermis, potentially restoring skin integrity in EBS patients.
A study published by the American Academy of Neurology found that people with migraines have a thicker somatosensory cortex area, which processes pain and sensory information. This could lead to increased sensitivity to stimulation and contribute to other pain disorders.
Researchers at the University of Pennsylvania School of Medicine have found that adult mice can regenerate hair follicles by re-awakening dormant embryonic genes. This breakthrough could lead to new treatments for hair loss, scarring alopecia, and other skin disorders.
A new Stanford University School Medicine study finds that nearly as many men as women experience compulsive buying disorder, which is marked by binge buying and financial hardship. The study's findings contradict the widespread belief that most compulsive buyers are women.
Researchers at LIAI have identified Borrelia burgdorferi's glycolipid as an immune system trigger for fighting Lyme disease. This discovery could lead to the development of a new vaccine against the tick-borne disorder.
Researchers found a defect in the ATP2C1 gene causing type 2 mosaicism in Hailey-Hailey disease. Skin cells from patterned lesions possessed the mutant gene, while others had the normal chromosome.
Researchers have developed an antigen-specific ELISA test to diagnose lichen sclerosus by detecting circulating autoantibodies to extracellular matrix protein 1. This breakthrough diagnostic tool has the potential to improve disease management and treatment outcomes.
A new study suggests that using stents to open blocked blood vessels in branching passages can lead to a harmful blood flow pattern, resulting in rapid re-occlusion of the main branch. This contradicts previous findings that suggest stenting was more successful in non-bifurcated areas.
A recent study examined 350 adult volunteers and found that 3.6% developed harmless skin rashes after vaccination. The rashes cleared up on their own within one to three weeks without serious symptoms.
Researchers have identified a new tick-borne disease in North Carolina and the Southeast that is distinct from Lyme disease. The disease, caused by an unknown organism, produces symptoms similar to ehrlichiosis but without a telltale rash. Investigation led by Dr. Kathryn Kirkland suggests the infection can be cured with antibiotics.