Tag Archives: sweden

Scientists identify new, beneficial function of endogenous retroviruses in immune response

But researchers at UT Southwestern Medical Center and Karolinska Institutet in Stockholm, Sweden, found that endogenous retroviruses (ERV) also play a critical role in the body’s immune defense against common bacterial and viral pathogens. “Most scientists have become used to the view that retroviruses are generally harmful,” said Nobel Laureate Dr. …

Lactose intolerants at lower risk of certain cancers: Study — ScienceDaily

“We found that people with lactose intolerance, who typically consume low amounts of milk and other dairy products, have a reduced risk of lung, breast and ovarian cancers,” says Jianguang Ji, Associate Professor at Lund University and researcher at the Center for Primary Care Research in Malm�. “The risk of cancer was not reduced in relatives of people with lactose intolerance, which indicates that protection against these cancers is related to diet. However, it would be wrong to conclude that milk is a risk factor for these cancers,” emphasises Jianguang Ji. …

Lactose intolerants at lower risk of certain cancers: Study

“We found that people with lactose intolerance, who typically consume low amounts of milk and other dairy products, have a reduced risk of lung, breast and ovarian cancers,” says Jianguang Ji, Associate Professor at Lund University and researcher at the Center for Primary Care Research in Malm�. “The risk of cancer was not reduced in relatives of people with lactose intolerance, which indicates that protection against these cancers is related to diet. However, it would be wrong to conclude that milk is a risk factor for these cancers,” emphasises Jianguang Ji. There are large differences in the incidence of breast and ovarian cancers between different countries…

Anaplastic lymphoma kinase immunohistochemistry testing comparable to, if not better than, fluorescence in situ hybridization testing

ALK tyrosine kinase inhibitors (TKIs) shrink tumors and increase progression-free survival in late-stage non-small cell lung cancer (NSCLC) patients positive for ALK as determined by the fluorescence in situ hybridization (FISH) test, a test for DNA rearrangement within the gene. …

Prostate cancer screening reduces deaths by a fifth: Large, long-term European trial — ScienceDaily

Despite this new evidence for the effectiveness of prostate-specific antigen (PSA) testing to reduce mortality, doubts as to whether the benefits of screening outweigh the harms remain, and routine PSA screening programmes should not be introduced at this time, conclude the authors. The European Randomised study of Screening for Prostate Cancer (ERSPC) began in 1993 to determine whether screening men for PSA reduces deaths from prostate cancer. …

Prostate cancer screening reduces deaths by a fifth: Large, long-term European trial

Despite this new evidence for the effectiveness of prostate-specific antigen (PSA) testing to reduce mortality, doubts as to whether the benefits of screening outweigh the harms remain, and routine PSA screening programmes should not be introduced at this time, conclude the authors. The European Randomised study of Screening for Prostate Cancer (ERSPC) began in 1993 to determine whether screening men for PSA reduces deaths from prostate cancer. …