F. 1.—Decrease of erythrocyte sedimentation rate (dESR) according to Westergren (mm in first and second hour), C-reactive protein (dCRP) (in mg/l) and rheumatoid factor (dRF) (IU/ml) during the follow-up period (=pre-therapeutic level minus 6 month level) shown in percentage points. 4. Guaydier-Souquieres C, Beguin J, Ollivier D, Loyau G. Knee arthroscopy after yttrium or osmic acid injection...

OBJECTIVES The purpose of this study was to evaluate an implantable cardioverter-defibrillator (ICD) incorporating biventricular pacing. BACKGROUND Biventricular pacing improves the symptoms of heart failure, a frequent problem in ICD recipients. METHODS This prospective multicenter study evaluated the safety and efficacy of an ICD with biventricular pacing. RESULTS A total of 84 patients...

The possibility that bradykinin, a potent vasodilator, might be a physiological antagonist of the renin-angiotensin system was investigated. 11 norman subjects, ranging in age from 21 to 33 yr were studied. Seven of the subjects were given a 10 meq sodium, 100 meq potassium, 2500 ml isocaloric diet. After metabolic balance was achieved, they were infused with either 1 liter of 5 per cent glucos...

A graph $G$ is $k$-$weighted-list-antimagic$ if for any vertex weighting $\omega\colon V(G)\to\mathbb{R}$ and list assignment $L\colon E(G)\to2^{\mathbb{R}}$ with $|L(e)|\geq |E(G)|+k$ there exists an edge labeling $f$ such that $f(e)\in L(e)$ all $e\in E(G)$, labels of edges are pairwise distinct, the sum on incident to a plus weight distinct from at every other vertex. In this paper we prove ...

To build the spindle at mitosis, motors exert spatially regulated forces on microtubules. We know that dynein pulls on mammalian spindle microtubule minus-ends, and this localized activity at ends is predicted to allow dynein to cluster microtubules into poles. How dynein becomes enriched at minus-ends is not known. Here, we use quantitative imaging and laser ablation to show that NuMA targets ...

Nitrate reductase inhibitor is usually found in the roots of rice plants (Oryza sativa L. cv MR7), but it was also produced in the shoots of aging plants. The inhibitor was inducible in the shoot of rice seedlings by dark, minus-nitrate or plus-ammonium treatments. There appears to be a general involvement of the inhibitor in the control of nitrate assimilation in the plant.

Oleoresin flow is an important factor in the resistance of pines to attack by southern pine beetle, Dendroctonus frontalis Zimm., and its associated fungi. Abiotic factors, such as nutrient supply and water relations, have the potential to modify this plant-insect-fungus interaction; however, little is known of the effects of inoculation with beetle-associated fungi on oleoresin flow. We observ...