Science news articles about 'tumor aggressiveness'Dense tissue promotes aggressive cancers
... findings suggest a cellular mechanism for the correlation between human breast tissue density and tumor aggressiveness. Women with increased breast density on mammograms have an increased risk for ... Researchers find gene location that gives rise to neuroblastoma, an aggressive childhood cancer
... nervous system that usually appears as a solid tumor in the chest or abdomen. Neuroblastoma accounts for 7 percent of all childhood cancers, but due to its aggressive nature, causes 15 percent of all ... Estrogen helps drive distinct, aggressive form of prostate cancer
... of prostate cancers harbor a common recurrent gene fusion, and we believe that this confers a more aggressive nature to these tumors," explains study senior author Dr. Mark A. Rubin, professor of ... Weill Cornell team identifies new cancer stem cell driving metastatic tumors
... express CD133 can also spur metastatic disease.
"In fact, metastatic tumors originating with these CD133- cells are more aggressive than those spurred by CD133+ cells," says study senior author Dr. ... CSHL scientists trace causal link between a tumor suppressor gene and liver cancer
... demonstrated in living mice that its deletion, inactivation or loss precipitates events culminating in an aggressive type of liver cancer closely related to common human epithelial cancers of the ... Solid tumor cells not killed by radiation and chemotherapy become stronger
... the tumor healthier," said Mark W. Dewhirst, D.V.M., Ph.D., professor of ... , Dewhirst said.
"It is my opinion that the whole tumor grows more aggressively because of this pulsation of oxygen at low ... U-M researchers discover traits of aggressive form of prostate cancer
... for Translational Pathology at the University of Michigan Health System have identified traits of an aggressive type of prostate cancer that occurs in about 10 percent of men who have the disease. ... Cancer drug dramatically shrinks prostate tumors in study
... An experimental cancer drug shrank prostate tumors dramatically and more than doubled survival in 70% to 80% of patients with aggressive cancers, British researchers reported today.Vitamin C injections slow tumor growth in mice
... scientists injected ascorbate into the veins or abdominal cavities of rodents with aggressive brain, ovarian, and pancreatic tumors. By doing so, they were able to deliver high doses of ascorbate, ... PSA screening may be biased against obese men, leading to more aggressive cancers
... a urological oncology fellow at Duke and lead investigator on the second study.
"The aggressiveness of obese men's tumors, coupled with the fact that they may be more difficult to remove, is like a ... Childhood brain tumor traced to normal stem cells gone bad
An aggressive childhood brain tumor known as medulloblastoma originates in normal brain "stem" cells that ... They make up about 30 percent of childhood brain tumors, and account for 250 to 300 new cases ... Drugs to inhibit blood vessel growth show promise in rat model of deadly brain tumor
... this study is novel, and holds great promise for use in humans."
Malignant gliomas are very aggressive tumors of the central nervous system, resistant to chemotherapy and radiation, and account for ... Anti-tumor effects are enhanced by inhibiting 2 pathways rather than 1
... cell lines and the in vivo growth of prostate tumors in a mouse model of prostate cancer. This was particularly true in a model of highly aggressive and frequently lethal forms of the disease, which ... International team reveals first prognosticator of survival in aggressive cancer
... cycle.
Clinicians have long sought a prognostic test for the disease, which can be highly aggressive and unpredictable, making it difficult to determine the most beneficial course of chemotherapy and ... Family history of brain tumors linked to increased risk of brain cancer
... that are cancerous and usually fast growing and deadly. Astrocytomas are tumors in the brain or spinal cord of a less aggressive grade than glioblastomas.
The study found that people whose ...
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Dense tissue promotes aggressive cancers
... findings suggest a cellular mechanism for the correlation between human breast tissue density and tumor aggressiveness. Women with increased breast density on mammograms have an increased risk for ...Researchers find gene location that gives rise to neuroblastoma, an aggressive childhood cancer
... nervous system that usually appears as a solid tumor in the chest or abdomen. Neuroblastoma accounts for 7 percent of all childhood cancers, but due to its aggressive nature, causes 15 percent of all ...Estrogen helps drive distinct, aggressive form of prostate cancer
... of prostate cancers harbor a common recurrent gene fusion, and we believe that this confers a more aggressive nature to these tumors," explains study senior author Dr. Mark A. Rubin, professor of ...Weill Cornell team identifies new cancer stem cell driving metastatic tumors
... express CD133 can also spur metastatic disease. "In fact, metastatic tumors originating with these CD133- cells are more aggressive than those spurred by CD133+ cells," says study senior author Dr. ...CSHL scientists trace causal link between a tumor suppressor gene and liver cancer
... demonstrated in living mice that its deletion, inactivation or loss precipitates events culminating in an aggressive type of liver cancer closely related to common human epithelial cancers of the ...Solid tumor cells not killed by radiation and chemotherapy become stronger
... the tumor healthier," said Mark W. Dewhirst, D.V.M., Ph.D., professor of ... , Dewhirst said. "It is my opinion that the whole tumor grows more aggressively because of this pulsation of oxygen at low ...U-M researchers discover traits of aggressive form of prostate cancer
... for Translational Pathology at the University of Michigan Health System have identified traits of an aggressive type of prostate cancer that occurs in about 10 percent of men who have the disease. ...Cancer drug dramatically shrinks prostate tumors in study
... An experimental cancer drug shrank prostate tumors dramatically and more than doubled survival in 70% to 80% of patients with aggressive cancers, British researchers reported today.Vitamin C injections slow tumor growth in mice
... scientists injected ascorbate into the veins or abdominal cavities of rodents with aggressive brain, ovarian, and pancreatic tumors. By doing so, they were able to deliver high doses of ascorbate, ...PSA screening may be biased against obese men, leading to more aggressive cancers
... a urological oncology fellow at Duke and lead investigator on the second study. "The aggressiveness of obese men's tumors, coupled with the fact that they may be more difficult to remove, is like a ...Childhood brain tumor traced to normal stem cells gone bad
An aggressive childhood brain tumor known as medulloblastoma originates in normal brain "stem" cells that ... They make up about 30 percent of childhood brain tumors, and account for 250 to 300 new cases ...Drugs to inhibit blood vessel growth show promise in rat model of deadly brain tumor
... this study is novel, and holds great promise for use in humans." Malignant gliomas are very aggressive tumors of the central nervous system, resistant to chemotherapy and radiation, and account for ...Anti-tumor effects are enhanced by inhibiting 2 pathways rather than 1
... cell lines and the in vivo growth of prostate tumors in a mouse model of prostate cancer. This was particularly true in a model of highly aggressive and frequently lethal forms of the disease, which ...International team reveals first prognosticator of survival in aggressive cancer
... cycle. Clinicians have long sought a prognostic test for the disease, which can be highly aggressive and unpredictable, making it difficult to determine the most beneficial course of chemotherapy and ...Family history of brain tumors linked to increased risk of brain cancer
... that are cancerous and usually fast growing and deadly. Astrocytomas are tumors in the brain or spinal cord of a less aggressive grade than glioblastomas. The study found that people whose ...