Cancer Prevention News and Research

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Laser-based fabrication method reduces costs for cancer screening and research

In a move that slashes 90 percent of the cost of mass-producing metastatic microtumors and therapeutic microtissues for screening and research, Rice University bioengineers have adapted techniques from the "maker" movement to reprogram a commercial laser cutter to etch up to 50,000 tiny "microwells" per hour into sheets of silicone.

27 Jan 2016

Adults with long-term exposure to ozone face increased risk of respiratory and cardiovascular deaths

Adults with long-term exposure to ozone (O3) face an increased risk of dying from respiratory and cardiovascular diseases, according to the study "Long-Term Ozone Exposure and Mortality in a Large Prospective Study" published online ahead of print in the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.

21 Jan 2016

Rice scientists develop new tool to analyze thermal behaviors of DNA and RNA strands

Rice University scientists have developed a tool to speed the design of molecular diagnostics that depend on the specific recognition of pathogen DNA and RNA.

20 Jan 2016

Findings offer potential new therapeutic target to boost strength of heart muscle contractions

Researchers at UT Southwestern Medical Center have identified a previously unrecognized small protein in cells of the human heart that plays a key role in heart muscle contraction. The protein is made from an RNA that was previously believed to be a blank or non-coding RNA, suggesting there may be many other small 'non-coding' segments that play important biological roles.

18 Jan 2016

Minority and ethnic groups diagnosed with colorectal cancer at younger ages

Colorectal cancer is the third most common form of cancer and the second most common cause of cancer deaths in the United States. The chance of developing colorectal cancer increases with age. Now, a study by University of Missouri School of Medicine researchers shows that minority and ethnic groups are being diagnosed with colorectal cancer at younger ages and more advanced stages than non-Hispanic whites.

12 Jan 2016

MD Anderson-led study explores role of HIF-1 in triple-negative breast cancer

A multi-institutional international study led by scientists at The University of Texas MD Anderson Cancer Center has revealed new information about how molecules called long non-coding RNAs (lncRNA) interact with HIF-1, a signaling pathway that is overexpressed in many cancers. HIF-1 has been shown to regulate breast cancer progression.

12 Jan 2016

Common painkiller diclofenac has significant anti-cancer properties

Diclofenac, a common painkiller, has significant anti-cancer properties, according to researchers from the Repurposing Drugs in Oncology project.

12 Jan 2016

Cancer mortality continues to drop in the U.S.

Steady reductions in smoking combined with advances in cancer prevention, early detection, and treatment have resulted in a 23% drop in the cancer death rate since its peak in 1991. The drop translates to more than 1.7 million cancer deaths averted through 2012.

8 Jan 2016

Rutgers offers two-year fellowship program to enhance training of cancer surgeons

Aiming to enhance the training of cancer surgeons, a two-year fellowship program is now being offered by Rutgers Cancer Institute of New Jersey and Rutgers Robert Wood Johnson Medical School. The Fellowship in Complex General Surgical Oncology offers board-eligible surgeons an opportunity to subspecialize in the intricacies of cancer care both in the clinical and research arenas.

7 Jan 2016

Nearly 7 in 10 middle and high school students exposed to e-cigarette ads

About 7 in 10 middle and high school students – more than 18 million young people – see e-cigarette advertising in stores, online, in newspapers and magazines, or on television and in movies, according to a new CDC Vital Signs report.

6 Jan 2016

Researchers identify new gene that helps maintain chromosome number in cells

Molecular biologists at UT Southwestern Medical Center have identified a gene called NORAD that helps maintain the proper number of chromosomes in cells, and that when inactivated, causes the number of chromosomes in a cell to become unstable, a key feature of cancer cells.

26 Dec 2015

Four unrelated families share identical BAP1 mutation that causes several cancers

University of Hawai'i Cancer Center researchers discovered members of four families, apparently unrelated and living in different states across the US, shared the identical mutation of a gene called BAP1 that causes mesothelioma, melanoma, renal carcinoma and other cancers.

23 Dec 2015

UTHealth receives nearly $5.7 million from CPRIT for cancer research

The Cancer Prevention & Research Institute of Texas has awarded nearly $5.7 million in grants to The University of Texas Health Science Center at Houston School of Public Health. The grants will fund projects that train innovative cancer researchers, increase breast and cervical cancer screening among Hispanics and raise awareness about the human papillomavirus (HPV) vaccine.

22 Dec 2015

Research opens door to validation studies in multiple tumor types of liquid biopsy

Pancreatic cancer tumors spill their molecular secrets into the blood stream, shedding their complete DNA and RNA wrapped inside protective lipid particles that make them ripe for analysis with a liquid biopsy, researchers at The University of Texas MD Anderson Cancer Center report online at the Annals of Oncology.

18 Dec 2015

Environmental exposures and behaviors contribute to the majority of cancers, study shows

Researchers have found that extrinsic factors such as environmental exposures and behaviors contribute heavily to the development of the vast majority of cancers.

17 Dec 2015

Reducing cost for screening does not increase colorectal cancer screening rates

Making colonoscopy available at no cost to eligible Medicare beneficiaries under the Affordable Care Act did not increase the number of people in this target population who regularly undergo the procedure, says a new large scale national study from University Hospitals Case Medical Center Seidman Cancer Center.

17 Dec 2015

Berkeley Lab researchers develop new mouse model for most common form of breast cancer

The first clinically-relevant mouse model of human breast cancer to successfully express functional estrogen receptor positive (ER+) adenocarcinomas has been developed by researchers at Lawrence Berkeley National Laboratory.

17 Dec 2015

ESSA reports net loss of $11.5 million for year ended September 30, 2015

ESSA Pharma Inc. today reported financial results for the year ended September 30, 2015. Amounts, unless specified otherwise, are expressed in Canadian dollars and in accordance with International Financial Reporting Standards ("IFRS").

15 Dec 2015

Review provides recommendations to improve cancer screening, treatment in people with mental illness

A new report calls attention to cancer in people with mental illness, suggesting that healthcare system and societal factors are just as critical as individual lifestyle factors-- linked to smoking and obesity--that lead to health disparities among this group.

12 Dec 2015

Postponing chemotherapy may increase risk of death for triple-negative breast cancer patients

Postponing the start of adjuvant chemotherapy for more than 90 days following surgery may significantly increase risk of death for breast cancer patients, particularly those with triple-negative breast cancer (TNBC), according to a new study from The University of Texas MD Anderson Cancer Center.

11 Dec 2015

Cancer Prevention News and Research

Laser-based fabrication method reduces costs for cancer screening and research

Adults with long-term exposure to ozone face increased risk of respiratory and cardiovascular deaths

Rice scientists develop new tool to analyze thermal behaviors of DNA and RNA strands

Findings offer potential new therapeutic target to boost strength of heart muscle contractions

Minority and ethnic groups diagnosed with colorectal cancer at younger ages

MD Anderson-led study explores role of HIF-1 in triple-negative breast cancer

Common painkiller diclofenac has significant anti-cancer properties

Cancer mortality continues to drop in the U.S.

Rutgers offers two-year fellowship program to enhance training of cancer surgeons

Nearly 7 in 10 middle and high school students exposed to e-cigarette ads

Researchers identify new gene that helps maintain chromosome number in cells

Four unrelated families share identical BAP1 mutation that causes several cancers

UTHealth receives nearly $5.7 million from CPRIT for cancer research

Research opens door to validation studies in multiple tumor types of liquid biopsy

Environmental exposures and behaviors contribute to the majority of cancers, study shows

Reducing cost for screening does not increase colorectal cancer screening rates

Berkeley Lab researchers develop new mouse model for most common form of breast cancer

ESSA reports net loss of $11.5 million for year ended September 30, 2015

Review provides recommendations to improve cancer screening, treatment in people with mental illness

Postponing chemotherapy may increase risk of death for triple-negative breast cancer patients

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