The seven-year study began in 2007 and the findings revolutionized the standard protocol for patient management in NCCS with an attenuated-dose regimen of sunitinib for patients with mRCC. The new treatment regimen for sunitinib has been accepted by oncologists in Singapore. For the patients, this would mean an estimated 30 per cent reduction in fees because of the lower dosage. …
Led by Professor Jean Paul Thiery, Senior Principal Investigator, and Dr Ruby Huang, Principal Associate, both from CSI Singapore, the scientists developed a scoring scheme which monitors the epithelial-mesenchymal transition (EMT) mechanism. This process was shown to play a role in a large number of cancer-related events, including cancer invasion, metastasis, and chemo-resistance…
So-called lanthanide-doped upconversion materials are highly promising for applications against crime and cancer as they have adjustable morphologies and tunable output wavelengths — they can also be fabricated by inexpensive processes that are easily scaled up. To date, single-crystal nanocrystals made from these materials have been impractical as multicolor barcodes because their tiny size makes them too small to be observed using conventional optical microscopes. …
Led by Associate Professor Chng Wee Joo, Deputy Director and Senior Principal Investigator at CSI Singapore and Director of the National University Cancer Institute, Singapore, the scientists discovered that inhibition of Leo1 and Leo1 downstream signalling pathways provide an avenue for targeted treatment of AML. The findings were recently published in Cancer Research, the official journal of the American Association of Cancer Research. …
A team of five researchers and clinicians in Singapore led by Dr Desmond Heng, ICES, has developed a new combination of drugs to effectively combat bacteria in the lungs which lead to common respiratory system infections, or bacteria-linked pulmonary diseases such as pneumonia, bronchiectasis and cystic fibrosis. An acute upper respiratory tract infection, which includes the common flu, was reported to be among the top four conditions diagnosed at polyclinics for eight consecutive years, from 2006 to 2013. Pneumonia on the other hand, was the second leading cause of death in 2012, contributing to 16.8 per cent of the total number of deaths from illnesses behind cancer…
GIS’s DNA analysistechnique has allowed the researchers to further study the biology of Opisthorchis viverrini to understand the cause and the eventual development of treatments for bile duct cancer, a condition caused by the parasite. The breakthrough was published in the scientific journal Nature Communications. Opisthorchis viverrini is a trematode that infects millions in Asia, and it is classified as a Group 1 carcinogen by the International Agency for Research on Cancer (IARC). …
Now a team of scientists, led by Prof. Taeghwan Hyeon at the Institute for Basic Science (IBS)/Seoul National University and Prof. …
The new study suggests that treatment with poly (ADP-ribose) polymerase (PARP) inhibitors, together with standard chemotherapy drugs, could be more effective in combating leukemia. In the same study, researchers found that the inactivation of RUNX genes causes DNA repair defects and promotes the development of leukemia and other cancers…
While breast cancer is one of the most common malignancies among women worldwide, most studies of the genetic risk factors for the disease have focused on women of European ancestry. Given the differences in genetic heritage and environmental exposures between East Asian women and those of European ancestry, the investigators decided to conduct a study in East Asians to search for genetic changes that are linked to breast cancer development. The current study was conducted as part of the Asia Breast Cancer Consortium led by Wei Zheng, M.D., Ph.D., MPH, Ingram Professor of Cancer Research at Vanderbilt. …
Fibroadenomas are the most common benign breast tumors in women of reproductive age, affecting thousands of women in Singapore each year. …