The distribution of serum C-reactive protein (CRP) levels and their association with age, sex, and atherosclerotic risk factors were studied in a large Japanese population between 1992 and 1995. The subjects consisted of 2,275 males and 3,832 females aged 30 years and over. CRP was measured by nephelometry. The distribution of CRP was highly skewed toward a lower level than that of previous stu...

Converging behavioral and neuroimaging evidence indicates that culture influences the processing of complex visual scenes. Whereas Westerners focus on central objects and tend to ignore context, East Asians process scenes more holistically, attending to the context in which objects are embedded. We investigated cultural differences in contextual processing by manipulating the congruence of visu...

BACKGROUND Equal access to health care is considered a key in Scandinavian healthcare policy. However, problematic differences between the socio-economic situation of immigrants and that of native Scandinavians are increasingly challenging this aspect of the Scandinavian welfare model. The present study focuses on how socio-economic characteristics and country of birth are associated with induc...

There is an emergent literature suggesting that East Asians and Westerners differ in cognitive processes because of cultural biases to process information holistically (East Asians) or analytically (Westerners). To evaluate the possibility that such differences are accompanied by differences in brain structure, we conducted a large comparative study on cognitively matched young and old adults f...

BACKGROUND Little information is available about the familial aggregation of inflammatory bowel disease (IBD) in Asian populations. We therefore determined the risk of familial aggregation of IBD among first-degree relatives of patients with ulcerative colitis (UC) or Crohn's disease (CD) in an ethnically distinct Korean population. METHODS Familial aggregation of IBD was evaluated in terms o...

The link between Islam and terrorism became a central media concern following September 11, resulting in new rounds of "culture talk. This talk has turned religious experience into a political category, differentiating 'good Muslims" from "bad Muslims, rather than terrorists from civilians. The implication is undisguised: Whether in Afghanistan, Palestine, or Pakistan, Islam must be quarantined...

BACKGROUND To maximize protection against stroke with minimal bleeding, warfarin therapy in nonvalvular atrial fibrillation (NVAF) requires tight control within a narrow therapeutic range, which might depend on racial variations. METHODS The J-RHYTHM Registry followed 6404 NVAF patients treated with warfarin for 2 years. Using international normalized ratios (INRs) at or closest to the emboli...

Being able to judge another person's visuo-spatial perspective is an essential social skill, hence we investigated the generalizability of the involved mechanisms across cultures and genders. Developmental, cross-species, and our own previous research suggest that two different forms of perspective taking can be distinguished, which are subserved by two distinct mechanisms. The simpler form rel...

Western lifestyles differ markedly from those of our hunter-gatherer ancestors, and these differences in diet and activity level are often implicated in the global obesity pandemic. However, few physiological data for hunter-gatherer populations are available to test these models of obesity. In this study, we used the doubly-labeled water method to measure total daily energy expenditure (kCal/d...

A prominent model suggests that individuals to the right of the political spectrum are more cognitively rigid and less tolerant of ambiguity than individuals to the left. On the basis of this model, we predicted that a psychological mechanism linked to the resolution of visual ambiguity--perceptual bias--would be linked to political attitude. Perceptual bias causes western individuals to favour...