Furthermore, the levels of antioxidants found would make them suitable sources of compounds to be used commercially to retard rancidity in fatty materials in food manufacturing, to reduce the effects of ageing and to help to prevent oxidative-stress related diseases such as cancer and heart disease. (C) 2010 Elsevier Ltd. All rights reserved.”
“Opiate-abusing individuals are in the top three risk-factor groups for HIV infection. In fact, almost 30% of HIV-infected individuals in the USA are reported to abuse opiates, highlighting the intersection of drugs of abuse with HIV/AIDS. Opiate-abusers are cognitively
impaired and suffer from neurological dysfunctions that may lead to high-risk sexual behavior, poor adherence to antiretroviral regimens, and hepatitis-C virus infection. Collectively, these factors may MK-4827 clinical trial contribute to accelerated HIV central nervous system (CNS) disease progression. To understand the role of morphine in disease progression, we sought to determine whether morphine influences HIV-induced inflammation or viral replication in human monocyte-derived macrophages (h-mdms) and MAGI cells infected with HIV and exposed to morphine. Chronic morphine exposure of HIV-infected h-mdms led to significant alterations in the secretion of IL-6 and monocyte chemoattractant protein Transmembrane Transporters inhibitor 2 (MCP-2). Morphine
enhanced IL-6 secretion and blunted MCP-2 secretion from HIV-infected h-mdms. However, exposure of HIV-infected h-mdms to morphine had no effect on tumor necrosis factor alpha secretion. Morphine had no effect on later
stages of viral replication in HIV-infected h-mdms. Morphine had a potentially additive effect on the HIV-induced production of IL-6 and delayed HIV-induced MCP-2 production. These results suggest that in HIV-infected opiate-abusers, enhanced CNS inflammation might result even when HIV disease is controlled.”
“To investigate the effects of raloxifene, on serum lipids and high-sensitivity C-reactive protein (hs-CRP) in healthy postmenopausal women.
We studied the effect of raloxifene, on serum lipids and hs-CRP in 85 healthy postmenopausal women. Participants were randomly assigned to 60 mg daily raloxifene (43 subjects) OSI-744 research buy for 6 months; the rest of the subjects were in the control group. Serum total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol, triglyceride and hs-CRP levels were measured at baseline and at the sixth month in both groups.
Raloxifene treatment resulted in a 26% reduction in serum hs-CRP concentrations at the sixth month, compared with the baseline levels (P < 0.05). At the sixth month, TC and LDL-C levels were significantly reduced by 60 mg daily raloxifene (6.8 and 5.