The shortage of suitable donor organs is the most significant single limiting factor in transplant programmes. More lives could be saved or immeasurably improved if more organs were available. I look at two traditional solutions to the shortfall, and suggest that they are ineffective and/or offensive, and consider the features common to any answer to the problem. I then suggest a third solution...

We write in response to Simon Chapman who questioned the estimate of smoking prevalence among people with mental illness in Australia [1]. Unfortunately Chapman has made a basic statistical error that has caused him to substantially underestimate the prevalence of smoking in people with mental illness. Sourcing data from the 2004 National Health Survey conducted by the Australian Bureau of Stat...

CD8+ T cells are thought to play an important role in protective immunity to tuberculosis. The major histocompatibility complex class I subtype HLA-A*0201 is one of the most prevalent class I alleles, with a frequency of over 30% in most populations. HLA-A*0201 transgenic, H-2Db/mouse beta2-microglobulin double-knockout mice (HHD) which express human HLA-A*0201 but no mouse class I, was shown t...

Breast Cancer (BC) is considered as one of the most important causes of death worldwide. Previous studies showed that apolipoprotein B mRNA- editing catalytic polypeptide-like 3 (APOBEC3) gene deletion significantly increased the risk of BC risk in Chinese and European women. The present study aimed to assess the possible impact of APOBEC3 deletion and the risk of BC in a sample of Iranian popu...

The Chinese pangolin is a critically endangered and biologically unique species, yet information on its status, distribution, habitat preferences still scarce in Nepal, which limits effective conservation action. This study identified the current burrow density distribution pattern, important parameters associated with Nepal through opportunistic field surveys. Fifty-four belt transects were ex...

We have analyzed the optical and radio properties of a sample of 3CR FR I radio galaxies which have Hubble Space Telescope imaging capable of detecting optical cores. The jet powers of the FR I radio galaxies are estimated from their low-frequency radio luminosities, and the optical core luminosity is taken as an upper limit on the emission from any unobscured accretion disc. We argue that if t...