Tumor News and Research

RSS

New finding could lead to more effective treatment decisions for younger colorectal cancer patients

Younger colon cancer patients appear to have more than three times as many mutations in their tumors as older patients, which could lead to more effective treatment decisions, say researchers at Georgetown Lombardi Comprehensive Cancer Center.

18 May 2017

Targeted therapy appears to be more effective in preventing lung cancer recurrence

The targeted therapy gefitinib appears more effective in preventing recurrence after lung cancer surgery than the standard of care, chemotherapy.

18 May 2017

Nut consumption reduces chance of colon cancer recurrence and death, study shows

An observational study of 826 patients with stage III colon cancer showed that those who consumed two ounces or more of nuts per week had a 42% lower chance of cancer recurrence and 57% lower chance of death than those who did not eat nuts.

18 May 2017

New imaging technology could reduce the need for additional cancer surgeries

Engineers at the Optical Imaging Laboratory led by Caltech's Lihong Wang have developed an imaging technology that could help surgeons removing breast cancer lumps confirm that they have cut out the entire tumor--reducing the need for additional surgeries.

18 May 2017

Tumor mutation load in patient's biopsy varies by age and type of cancer

A team of investigators led by researchers at Georgetown Lombardi Comprehensive Cancer Center has found that the tumor mutation load, or TML, in a patient's cancer biopsy varied by age and the type of cancer, along with several other factors.

18 May 2017

Researchers identify DNA repair deficiency in many types of solid tumors

A new investigation of more than 48,000 stored tumor samples finds evidence of a key deficiency in a repair mechanism designed to keep DNA from being mutated and causing cancer.

18 May 2017

Researchers develop new imaging technique to ensure complete removal of tumor during surgery

Of the quarter-million women diagnosed with breast cancer every year in the United States, about 180,000 undergo surgery to remove the cancerous tissue while preserving as much healthy breast tissue as possible.

18 May 2017

$Innovative technique could replace bone grafts to repair severe limb fractures$

Innovative technique could replace bone grafts to repair severe limb fractures

A Cedars-Sinai-led team of investigators has successfully repaired severe limb fractures in laboratory animals with an innovative technique that cues bone to regrow its own tissue.

17 May 2017

Children surviving chronic health conditions may suffer from brain function issues

Survival rates continue to rise for children living with once-fatal chronic pediatric health conditions. But their survival comes at a cost: many experience long-term neurocognitive deficits.

17 May 2017

Researchers find increase in new diagnoses of skin cancer

New diagnoses for two types of skin cancer increased in recent years, according to a Mayo Clinic-led team of researchers.

16 May 2017

Scientists unravel mystery of T cell signaling process vital to immune response

The immune system cells known as T cells play a central role in the body's ability to fight infections and cancer. For decades, however, details of the molecular signaling process that leads to T cell activation have remained a mystery.

16 May 2017

Breast cancer cells undergo stiffening state prior to becoming malignant, study shows

A study published now on Nature Communications shows that breast cancer cells undergo a stiffening state prior to acquiring malignant features and becoming invasive.

16 May 2017

Prototype drug prevents lung cancer tumors in mice by using novel mechanism

Lung cancer tumors were prevented in mice by a novel small molecule that directly activates a tumor suppressor protein.

16 May 2017

WSU scientists develop new approach to deliver therapeutics to tumors

For the first time, WSU researchers have demonstrated a way to deliver a drug to a tumor by attaching it to a blood cell. The innovation could let doctors target tumors with anticancer drugs that might otherwise damage healthy tissues.

16 May 2017

Scientists discover simple way to use light for steering killer immune cells toward tumors

The science behind harnessing the immune system to fight cancer is complicated, but a University of Rochester Medical Center laboratory discovered a simple, practical way to use light and optics to steer killer immune cells toward tumors.

15 May 2017

Guardant Health introduces new initiative to sequence tumor DNA of one million cancer patients

Guardant Health, the world leader in comprehensive liquid biopsies, announced an ambitious goal to sequence the tumor DNA of more than 1 million cancer patients within five years.

15 May 2017

Study sheds new light on inherent ability of normal cells to prevent cancer at the initial stage

A new study shows cells in the initial stage of cancer change their metabolism before getting eliminated by the surrounding normal cells, providing a novel target for developing cancer prevention drugs.

15 May 2017

Research findings provide insight into mechanisms underlying differences in efficacy of anti-TNF drugs

Osaka University-led researchers identified differences in how three drugs bind to tumor necrosis factor, a key mediator of inflammatory disease. The team used sedimentation velocity analytical ultracentrifugation to investigate drug-target binding in a physiological environment and at clinically-relevant concentrations.

15 May 2017

Study prompts further assessment of tomato extracts’ use in gastric cancer prevention

A new study shows that whole tomato extracts from two different Southern Italy cultivars inhibit gastric cancer cell growth and malignant features, paving the way for future studies aimed at implementing lifestyle habits not only for prevention but potentially as a support to conventional therapies.

15 May 2017

Novel method helps create anticancer nanoclusters without use of additional chemicals

Researchers at Aalto University, Finland, have developed anticancer nanomaterials by simulating the volcano-induced dynamic chemistry of the deep ocean.

12 May 2017

Tumor News and Research

New finding could lead to more effective treatment decisions for younger colorectal cancer patients

Targeted therapy appears to be more effective in preventing lung cancer recurrence

Nut consumption reduces chance of colon cancer recurrence and death, study shows

New imaging technology could reduce the need for additional cancer surgeries

Tumor mutation load in patient's biopsy varies by age and type of cancer

Researchers identify DNA repair deficiency in many types of solid tumors

Researchers develop new imaging technique to ensure complete removal of tumor during surgery

Innovative technique could replace bone grafts to repair severe limb fractures

Children surviving chronic health conditions may suffer from brain function issues

Researchers find increase in new diagnoses of skin cancer

Scientists unravel mystery of T cell signaling process vital to immune response

Breast cancer cells undergo stiffening state prior to becoming malignant, study shows

Prototype drug prevents lung cancer tumors in mice by using novel mechanism

WSU scientists develop new approach to deliver therapeutics to tumors

Scientists discover simple way to use light for steering killer immune cells toward tumors

Guardant Health introduces new initiative to sequence tumor DNA of one million cancer patients

Study sheds new light on inherent ability of normal cells to prevent cancer at the initial stage

Research findings provide insight into mechanisms underlying differences in efficacy of anti-TNF drugs

Study prompts further assessment of tomato extracts’ use in gastric cancer prevention

Novel method helps create anticancer nanoclusters without use of additional chemicals

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Exploring the G:Box and for high-quality imaging

Latest News