Comprehensive Management of Menopausal Symptoms.

Menopause is an inevitable physiologic process that typically occurs in women between the ages of 45 and 56 years old. It involves the permanent cessation of ovarian function and is recognized to have occurred when there has been no menstrual cycle for 12 consecutive months without another cause. Vasomotor symptoms, such as hot flushes and night sweats, and genitourinary syndrome of menopause, which includes symptoms of vaginal dryness, dyspareunia, and urinary incontinence, are common symptoms of menopause.

The evolution of the protein corona around nanoparticles: a test study.

The importance of the protein corona formed around nanoparticles upon entering a biological fluid has recently been highlighted. This corona is, when sufficiently long-lived, thought to govern the particles' biological fate. However, even this long-lived "hard" corona evolves and re-equilibrates as particles pass from one biological fluid to another, and may be an important feature for long-term fate.

Analysis of the Pseudomonas putida CA-3 proteome during growth on styrene under nitrogen-limiting and non-limiting conditions.

Pseudomonas putida CA-3 is a styrene-degrading bacterium capable of accumulating medium-chain-length polyhydroxyalkanoate (mclPHA) when exposed to limiting concentrations of a nitrogen source in the growth medium. Using shotgun proteomics we analysed global proteome expression in P. putida CA-3 supplied with styrene as the sole carbon and energy source under N-limiting (condition permissive for mclPHA synthesis) and non-limiting (condition non-permissive for mclPHA accumulation) growth conditions in order to provide insight into the molecular response of P.

An outbreak of colonization with linezolid-resistant Staphylococcus epidermidis in an intensive therapy unit.

Objectives: To report an outbreak of colonization with linezolid-resistant Staphylococcus epidermidis in an intensive therapy unit (ITU).

Methods: An outbreak of colonization with linezolid-resistant S. epidermidis affecting 16 patients in an ITU was investigated using PFGE.

Annexin-1 and peptide derivatives are released by apoptotic cells and stimulate phagocytosis of apoptotic neutrophils by macrophages.

The resolution of inflammation is a dynamically regulated process that may be subverted in many pathological conditions. Macrophage (Mphi) phagocytic clearance of apoptotic leukocytes plays an important role in the resolution of inflammation as this process prevents the exposure of tissues at the inflammatory site to the noxious contents of lytic cells. It is increasingly appreciated that endogenously produced mediators, such as lipoxins, act as potent regulators (nanomolar range) of the phagocytic clearance of apoptotic cells.

Moderation of the platelet releasate response by aspirin.

Modulation of the proteins released during activation is one mechanism whereby aspirin may influence platelet-mediated human disease. We investigated the effect of aspirin on the platelet releasate using mass spectrometry and found that different agonists evoked different releasate profiles, with aspirin having a general moderating effect on the amount of protein released regardless of the agonist. These observations were confirmed for several cytokines using an antibody array approach.