A new human papillomavirus (HPV) vaccine can potentially prevent 80% of cervical cancers if given to all 11 or 12-year-old children before they are exposed to the virus, claims a new US-based study.
A common sexually transmitted infection, HPV can spread through vaginal, anal, or oral sex with someone who has the virus.
Vaccine Immunizes Nine Genotypes of Cervical Cancer
The nine-valent HPV vaccine immunizes against nine genotypes of HPV known to cause cervical cancer. US FDA approved it for use in females aged 9-26 and males aged 9-15.
Advertisement
In addition to protecting against 80% of cervical cancers, the new 9-Valent HPV vaccine, which includes seven cancer causing HPV-types, has the potential to protect against nearly 19,000 other cancers, including anal, oropharyngeal and penile cancers, the researchers noted.
This is a 13% increase in protection against HPV-related cancers in comparison to the first vaccines on the market, Gardasil and Cervarix, which protected against HPV types 16 and 18.
![Gold Nanorods Found to Reduce Cervical Cancer Cell Growth]( "Gold Nanorods Found to Reduce Cervical Cancer Cell Growth")
For the first time, it has been proved that gold nanorods can effectively stop the growth of cervical cancer cells by the researchers at the Swinburne University of Technology, Australia.
"This is the first comprehensive study of its kind and shows the potential to not only reduce the global cancer burden, but also guide clinical decision-making with regard to childhood vaccinations," said senior author of the study Marc Goodman from Cedars-Sinai Samuel Oschin Comprehensive Cancer Institute.
The US Centers for Disease Control and Prevention initiated the research effort in conjunction with Cedars-Sinai Medical Centre in California.
The study found the 9-Valent vaccine, under the trademark of Gardasil-9, also has the potential to protect against an additional eight percent of oropharyngeal cancers, which include the base of the tongue and tonsils. This disease is the second-most-common HPV-associated cancer.
To compile these data, researchers examined 2,670 HPV DNA tissue samples from seven population-based cancer registries.
The study was published in the Journal of the National Cancer Institute.
Source: IANS
Gold Nanorods Found to Reduce Cervical Cancer Cell Growth
For the first time, it has been proved that gold nanorods can effectively stop the growth of cervical cancer cells by the researchers at the Swinburne University of Technology, Australia.
Advertisement
"This is the first comprehensive study of its kind and shows the potential to not only reduce the global cancer burden, but also guide clinical decision-making with regard to childhood vaccinations," said senior author of the study Marc Goodman from Cedars-Sinai Samuel Oschin Comprehensive Cancer Institute.
The US Centers for Disease Control and Prevention initiated the research effort in conjunction with Cedars-Sinai Medical Centre in California.
The study found the 9-Valent vaccine, under the trademark of Gardasil-9, also has the potential to protect against an additional eight percent of oropharyngeal cancers, which include the base of the tongue and tonsils. This disease is the second-most-common HPV-associated cancer.
To compile these data, researchers examined 2,670 HPV DNA tissue samples from seven population-based cancer registries.
The study was published in the Journal of the National Cancer Institute.
Source: IANS
Potential Tool for Cervical Cancer Detection, Diagnosis
In many ways cervical cancer is a shining example of how successful the war on cancer can be.
Advertisement
WHO Makes Cervical Cancer Protection EasierWHO introduced new cervical cancer guidelines on Wednesday, making it easier and cheaper to protect women against one of the deadliest, but most preventable, diseases. | Advertisement
|
Advertisement
Recommended Reading
Latest Cancer News
Chronotherapy (the sleep-wake cycle) is observed as a valuable alternative treatment in cancer diagnosis and treatment.
A nanoengineering platform targets neutrophils, the white blood cells without killing pancreatic cancer cells paving the way for effective treatments.
The survival rates between lobectomy and wedge resection surgical procedures were found to be the same among lung cancer patients.
The mechanism by which the kinases cause inflammation has been discovered by scientists.
Pancreatic cancer cases are on the rise. The biomarker approach could reduce the chance of developing pancreatic cancer.