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Coordination between the left and right limbs during cyclic movements, which can be characterized by the amplitude of each limb's oscillatory movement and relative phase, is impaired in patients with Parkinson's disease (PD). A pedaling exercise on an ergometer in a recent clinical study revealed several types of coordination disorder in PD patients. These(More)
BACKGROUND CONTEXT The favorable outcome of surgical treatment for degenerative lumbar spondylolisthesis (DS) is widely recognized, but some patients require reoperation because of complications, such as pseudoarthrosis, persistent pain, infection, and progressive degenerative changes. Among these changes, adjacent segmental disease (ASD) and same segmental(More)
In our recent reports motor coordination of human lower limbs has been investigated during pedaling a special kind of ergometer which allows its left and right pedals to rotate independently. In particular, relative phase between left and right rotational-velocity waveforms of the pedals and their amplitude modulation have been analyzed for patients with(More)
The Hodgkin-Huxley equations (HH) are parameterized by a number of parameters and shows a variety of qualitatively different behaviors depending on the parameter values. We explored the dynamics of the HH for a wide range of parameter values in the multiple-parameter space, that is, we examined the global structure of bifurcations of the HH. Results are(More)
A new stable plasmid vector (pCUP3) was developed for high and stable production of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) (PHBH) using Cupriavidus necator H16 as the host strain. In pCUP3, it was found that the plasmid partition and replication region of the megaplasmid pMOL28 in the Cupriavidus metallidurans CH34 strain plays an important role in(More)
AIM OF THE STUDY The helicopter emergency medical service (HEMS) was introduced in Japan in 2001, and some cardiopulmonary arrest (CPA) patients are transported using this service. However, it is difficult to maintain continuous and effective manual cardiopulmonary resuscitation (CPR) in flying helicopters. To overcome this problem, the AutoPulse™ system,(More)
  • S Sato
  • 1980
During the postnatal development of rat pituitary it has been shown that PRL cells appear oval, polygonal or cup shaped in both sexes. The oval cells first appear on Day 10 after birth. Development of the latter two shapes is delayed to Days 20 and 30, respectively. The polygonal shaped cells become predominant with sexual maturation. Some of them surround(More)
Aldo-keto reductase family 1, member B10 (AKR1B10), a cancer-related oxidoreductase, is expressed in well-differentiated hepatocellular carcinomas (HCCs). However, AKR1B10 levels are minimal in normal liver tissues (NLs), similar to the 70-kilodalton heat shock protein (HSP70) and glypican-3. Moreover, the role of AKR1B10 in chronic hepatitis or cirrhosis,(More)
A 31-year-old woman with Marfan syndrome required aortic root repair for annuloaortic ectasia in the 16th week of her first pregnancy. Aortic root reimplantation was successfully performed with a higher-flow-rate cardiopulmonary bypass of 3.4-3.6 l/min/m2 at normothermia for fetal survival. During the surgery, a cardiotocography and transesophageal echo(More)