Now showing items 21-30 of 173
The short and long of it: neural correlates of temporal-order memory for autobiographical events.
(J Cogn Neurosci, 2008-07)
Previous functional neuroimaging studies of temporal-order memory have investigated memory for laboratory stimuli that are causally unrelated and poor in sensory detail. In contrast, the present functional magnetic resonance ...
Reported lifetime aberrant drug-taking behaviors are predictive of current substance use and mental health problems in primary care patients.
(Pain Med, 2008-11)
BACKGROUND: The aim of this report is to determine the frequency of aberrant drug behaviors and their relationship to substance abuse disorders in a large primary sample of patients receiving opioids for chronic pain. METHODS: ...
Inflammation controls B lymphopoiesis by regulating chemokine CXCL12 expression.
(J Exp Med, 2004-01-05)
Inflammation removes developing and mature lymphocytes from the bone marrow (BM) and induces the appearance of developing B cells in the spleen. BM granulocyte numbers increase after lymphocyte reductions to support a reactive ...
Release of outer membrane vesicles by Gram-negative bacteria is a novel envelope stress response.
(Mol Microbiol, 2007-01)
Conditions that impair protein folding in the Gram-negative bacterial envelope cause stress. The destabilizing effects of stress in this compartment are recognized and countered by a number of signal transduction mechanisms. ...
The design of an observational study of hypertension management, adherence and pressure control in Blood Pressure Success Zone Program participants.
(Int J Clin Pract, 2008-09)
AIMS: The Blood Pressure Success Zone (BPSZ) Program, a nationwide initiative, provides education in addition to a complimentary trial of one of three antihypertensive medications. The BPSZ Longitudinal Observational Study ...
Micro-CT imaging of breast tumors in rodents using a liposomal, nanoparticle contrast agent.
(Int J Nanomedicine, 2009)
A long circulating liposomal, nanoscale blood pool agent encapsulating traditional iodinated contrast agent (65 mg I/mL) was used for micro-computed tomography (CT) imaging of rats implanted with R3230AC mammary carcinoma. ...
Complement C4 inhibits systemic autoimmunity through a mechanism independent of complement receptors CR1 and CR2.
(J Exp Med, 2000-11-06)
The complement system enhances antibody responses to T-dependent antigens, but paradoxically, deficiencies in C1 and C4 are strongly linked to autoantibody production in humans. In mice, disruption of the C1qa gene also ...
Electronic health records, medical research, and the Tower of Babel.
(N Engl J Med, 2008-04-17)