Two Gram-negative, cold-adapted, aerobic bacteria, designated strains M8T and M6, were isolated from soil collected from the South Shetland Islands. The organisms were rod-shaped, catalase- and oxidase-positive and motile by means of polar flagella. These two psychrotolerant strains grew between -4 and 30 degrees C. 16S rRNA gene sequence analysis placed strains M8T and M6 within the genus Pseu...

This pilot study was to investigate the efficacy and safety of percutaneous transluminal angioplasty (PTA) of tibioperoneal arteries with DEEP Balloon in diabetic patients with critical limb ischemia (CLI). 15 adults diabetic patients with CLI were recruited in this study. All patients underwent PTA of tibioperoneal arteries with DEEP Balloon and were followed up for 6 months post operation. Te...

PURPOSE The objective was to evaluate the impact of an intervention for improving adherence to antiretroviral therapies (HAART) in HIV-infected patients. METHOD We designed a prospective, controlled, randomized trial to assess the impact of an educational and counseling intervention in addition to standard of care. At M0, the study enrolled 244 HAART-treated patients who attended a medical co...

In an earlier study (Kimura, Y., Kurzydlowski, K., Tada, M., and MacLennan, D. H. (1997) J. Biol. Chem. 272, 15061-15064), mutation of amino acids on one face of the phospholamban (PLN) transmembrane helix led to loss of PLN inhibition of sarco(endo)plasmic reticulum Ca(2+)-ATPase (SERCA) molecules. This helical face was proposed to form a site of PLN interaction with a transmembrane helix in S...

BACKGROUND The aim was to describe the regulatory B and T cells (Breg and Treg) and T helper 17 (Th17) lymphocytes before and under treatment with biologic drugs, and to assess their potential predictive value as biomarkers of response in rheumatoid arthritis (RA). METHODS This was a non-randomised, single-centre, prospective study. Patients with active RA (American College of Rheumatology (A...

Acidovorax citrulli is a seedborne bacterium that causes bacterial fruit blotch of cucurbit plants including watermelon and melon. A. citrulli strains can be divided into two major groups based on DNA fingerprint analyses and biochemical properties. Group I strains have been generally isolated from non-watermelon cucurbits, while group II strains are closely associated with watermelon. In the p...

OBJECTIVE The aim of this study was to investigate auditory cortical development using mismatch negativity (MMN) in prelingual severe-to-profound hearing-impaired children from the stage of cochlear implant (CI) power-up to 6 months after power-up. METHOD Eighteen children were recruited and examined at the stage of CI initial power-up (M0), as well as several follow-up periods, that is, 1 mo...

Effective temperatures for nine giant stars are derived from recent diameter determinations at 2.2μmwith the FLUOR beam combiner on the IOTA interferometer. A good overlap with previous studies for stars earlier than M6 is verified. The present paper extends the temperature scale of giant stars based on direct measurements to types between M6 and M8.

UNLABELLED Prolonged tissue ischemia leads to changes in microcirculation and production of oxygen free radicals. The event eventually responsible for tissue death is the no-reflow phenomenon and its management is a challenge for the surgeon dealing with replantation or transplantation. We introduce a model of warm ischemia and reperfusion of the lower limb of rats with which we studied the eff...

Background The effect of gene polymorphisms and promoter methylation, associated with maladaptive developmental outcomes, vary depending on environmental factors (e.g., parental psychopathology). Most studies have focused on 0- to 5-year-old children, adolescents, or adults, whereas there is dearth of research on school-age youths and pre-adolescents. Methods In a sample of 21 families recrui...