It has been recognized that the remarkable decline in infant mortality and the extension in human lifespan involving both developing and developed countries alike, has been influenced by social and economic developments and public health orientated measures (such as clean water and sewerage) rather more than by developments in medical research. However, the identification of important disease risk factors for a number of common conditions such as smoking, solar exposure, dietary fat and alcohol has led to further reductions in disease prevalence and mortality, at least in some countries.
OBJECTIVE: This study assessed the importance of altruism and willingness to donate oocytes in British Asian and Caucasian samples. The Theory of Planned Behaviour (TPB) was used to test the importance of attitudes towards oocyte donation, normative and control beliefs to attitudes to donate oocytes. METHOD: One hundred and one participants (55% Asian, 45% Caucasian) completed questionnaires measuring altruism and attitudes to Oocyte donation. There were no socio-demographic differences between ethnic groups.
BACKGROUND: About 7000 Swedish citizens were on Christmas holiday in the disaster area at the time of the South-east Asian tsunami in 2004, in many cases with children and adolescents in their families. AIMS: To investigate how adolescents experience a traumatic exposure to a natural disaster. METHOD: Twenty adolescents aged 16-19 years, who had experienced the 2004 tsunami and participated in a follow-up study 19 months post-disaster, were randomly selected and interviewed about their reactions, their life afterwards and their families.
Although both the philosophic and physiologic basis of acupuncture seems fanciful to Western medical thinking, the results obtained in the treatment of certain disease states cannot be lightly dismissed. Its use in the induction of surgical analgesia may have immediate application for Western Medicine. Its mechanism of action is a complete enigma, but information accumulated from research in hypnosis, visceral learning and, most important, the physiology of pain perception may contain clues to the pathophysiologic principles involved.
Mutations in the chloroquine resistance (CQR) transporter gene of Plasmodium falciparum (Pfcrt; chromosome 7) play a key role in CQR, while mutations in the multidrug resistance gene (Pfmdr1; chromosome 5) play a significant role in the parasite's resistance to a variety of antimalarials and also modulate CQR. To compare patterns of genetic variation at Pfcrt and Pfmdr1 loci, we investigated 460 blood samples from P.