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The effects of chocolate on acne exacerbations have recently been reevaluated. For so many years, it was thought that it had no role in worsening acne. To investigate whether 99% dark chocolate, when consumed in regular daily amounts, would cause acne to worsen in acne-prone male subjects,
UNASSIGNED
The use of cacao for health benefits dates back at least 3000 years. Our understanding of cacao has evolved with modern science. It is now felt based on extensive research the main health benefits of cacao stem from epicatechin, a flavanol found in cacao. The process of manufacturing dark
In living cells, melanin pigment is formed within melanosomes, which not only protect the cells from autodestruction, but also serve as second messenger organelles regulating important skin functions, with melanocytes acting as primary sensory and regulatory cells of the epidermis. Yet, one can
SAPHO syndrome (synovitis, acne, pustulosis, hyperostosis and osteitis) is a relatively rare entity. The therapeutic approach of patients with SAPHO syndrome has included multiple drugs with varying success and incoherence responses. The therapy is still empirical today. SAPHO syndrome is commonly
A retrospective chart review of four patients who had Nd:YAG peripheral iridotomy performed for narrow anterior chamber angle and subsequently developed marked inflammation after tapering anti-inflammatory steroids. These cases were possibly predisposed to this reaction by the heavy pigmentation of
Traditional chocolate is derived from the cocoa bean, which is one of the most concentrated sources of flavanols, a subgroup of the natural antioxidant plant compounds called flavonoids. Accumulating evidence from the past 10 years demonstrates that moderate consumption of chocolate, especially dark
It has been shown that the consumption of cocoa has a positive influence on a number of cardiovascular surrogate parameters such as arterial vasodilatation and a moderate decrease in blood pressure in humans. In the blood, a decrease in platelet aggregation and an increase in angiogenetic progenitor
The prevalence of cellular immunodeficiency has increased due to rising use of immunosuppressive therapies and the pandemic spread of HIV infection. More recently, the introduction of highly active antiretroviral therapy (HAART) in HIV has led to significant immune reconstitution, even in patients
Twenty-four biopsies of renal allografts, generally cadaveric, from 20 patients with cystinosis were examined by light, polarization, phase contrast, and electron microscopy. The unusual dark cells previously reported in the native kidneys and livers of patients with cystinosis were observed in 12
OBJECTIVE
To evaluate image subtraction for the detection of colonic pathologies in a dark-lumen MR colonography exam.
METHODS
A total of 20 patients (12 males; 8 females; mean 51.4 years of age) underwent MR colonography after standard cleansing and a rectal water enema on a 1.5-T whole-body MR
Nuclear factor-erythroid factor 2-related factor 2 (Nrf2) is a critical transcription factor that regulates the expression of over 1000 genes in the cell under normal and stressed conditions. These transcripts can be categorized into different groups with distinct functions, including antioxidative