Science news articles about 'dense tissue'Dense tissue promotes aggressive cancers
... women with denser breast tissue. Breast cancer cells grown in dense, rigid surroundings ... tumor more aggressive because the tissue is denser?
"Our study shows that if you have a dense, rigid matrix, ... Mayo researchers find potential links between breast density and breast cancer risk
... glands and ductal cells, and stroma is the connective tissue that supports epithelial cells. Dr. Vachon ... cancer risk, and found that 85 percent of non-dense tissue had complete involution compared to 35 ... Adding ultrasound to mammography may improve breast cancer detection in high-risk women
... in women at increased risk of breast cancer. The study included 2,809 women with dense breast tissue who were randomized to undergo mammographic and ultrasonographic examinations.
Forty ... Mammogram With Ultrasound Improved Detection of Cancers
... to see whether ultrasound might improve the chances of finding breast cancer in high-risk women with dense breast tissue, which makes cancer harder to see on a standard ... Cartilage regeneration '20,000 Leagues Under the Sea'
... ECM and isolated the living cartilage cells, or chondrocytes. The calf chondrocytes were used to create tissue-engineered cartilage. The engineered cartilage was placed into a chemical bath of growth ... Exploring the topography of the human brain
... connection trajectories based on gradient maps of the diffusion of water molecules through brain tissue. A highly sensitive variant of the method, called diffusion spectrum imaging (DSI), can depict ... Researchers coat titanium with polymer to improve integration of joint replacements
... a new biologically inspired material enhances tissue healing, improves bone growth around ... Engineering Research Center on the Engineering of Living Tissues.
Total knee and hip replacements typically ... New breast cancer test under study
... to women of all ages.
"Normal breast tissue is very dense, especially in younger women, and can hide tumors," ... flows easier through cancerous and tumor tissue."
The Z-Tech scan works by placing a ... Exposure to Agent Orange linked to prostate cancer in Vietnam veterans
... have linked Agent Orange to cancers such as soft-tissue sarcomas, Hodgkin's disease and non-Hodgkin's ... broad-leaf defoliants used in Vietnam to destroy dense forests in order to better visualize enemy ... Coatings to help medical implants connect with neurons
... instead on how to boost the implants' effectiveness.
"We're trying to get the nerve tissue to integrate with a device -- to grow into it to form a better connection," Winter said.
She and her ... Scavenger birds chew the fat
... due to their high fat content, mammal bones actually have a higher energy content than muscle tissue. To aid ingestion or transportation, the bearded vulture breaks up large bones on rocky surfaces, ... New tool for early diagnosis of breast cancer
... . This is because some breasts, especially in young women, are very dense. Therefore, on mammograms, glandular tissues can mask cancer lesions.
Better results are obtained using X-ray computed ... LOH analysis on 4q in sporadic colorectal carcinoma
... polymorphic microsatellite markers were analyzed in 83 cases of colorectal carcinoma and matched normal tissue DNA by polymerase chain reaction (PCR). PCR products were eletrophoresed on an ABI 377 ... Decline in Alaskan sea otters affects bald eagles' diet
... algae are tiny sea urchins, only inches in diameter, which live on the kelp's holdfasts and eat its tissue. When urchin populations become too large, they can defoliate entire kelp forests, leaving ... UC San Diego bioengineers fill holes in science of cellular self-organization
... . The most typical form of bacterial organization in nature is a biofilm: a dense quasi-two-dimensional colony of bacteria. Biofilms grow in and on living tissues, the surfaces of ...
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Dense tissue promotes aggressive cancers
... women with denser breast tissue. Breast cancer cells grown in dense, rigid surroundings ... tumor more aggressive because the tissue is denser? "Our study shows that if you have a dense, rigid matrix, ...Mayo researchers find potential links between breast density and breast cancer risk
... glands and ductal cells, and stroma is the connective tissue that supports epithelial cells. Dr. Vachon ... cancer risk, and found that 85 percent of non-dense tissue had complete involution compared to 35 ...Adding ultrasound to mammography may improve breast cancer detection in high-risk women
... in women at increased risk of breast cancer. The study included 2,809 women with dense breast tissue who were randomized to undergo mammographic and ultrasonographic examinations. Forty ...Mammogram With Ultrasound Improved Detection of Cancers
... to see whether ultrasound might improve the chances of finding breast cancer in high-risk women with dense breast tissue, which makes cancer harder to see on a standard ...Cartilage regeneration '20,000 Leagues Under the Sea'
... ECM and isolated the living cartilage cells, or chondrocytes. The calf chondrocytes were used to create tissue-engineered cartilage. The engineered cartilage was placed into a chemical bath of growth ...Exploring the topography of the human brain
... connection trajectories based on gradient maps of the diffusion of water molecules through brain tissue. A highly sensitive variant of the method, called diffusion spectrum imaging (DSI), can depict ...Researchers coat titanium with polymer to improve integration of joint replacements
... a new biologically inspired material enhances tissue healing, improves bone growth around ... Engineering Research Center on the Engineering of Living Tissues. Total knee and hip replacements typically ...New breast cancer test under study
... to women of all ages. "Normal breast tissue is very dense, especially in younger women, and can hide tumors," ... flows easier through cancerous and tumor tissue." The Z-Tech scan works by placing a ...Exposure to Agent Orange linked to prostate cancer in Vietnam veterans
... have linked Agent Orange to cancers such as soft-tissue sarcomas, Hodgkin's disease and non-Hodgkin's ... broad-leaf defoliants used in Vietnam to destroy dense forests in order to better visualize enemy ...Coatings to help medical implants connect with neurons
... instead on how to boost the implants' effectiveness. "We're trying to get the nerve tissue to integrate with a device -- to grow into it to form a better connection," Winter said. She and her ...Scavenger birds chew the fat
... due to their high fat content, mammal bones actually have a higher energy content than muscle tissue. To aid ingestion or transportation, the bearded vulture breaks up large bones on rocky surfaces, ...New tool for early diagnosis of breast cancer
... . This is because some breasts, especially in young women, are very dense. Therefore, on mammograms, glandular tissues can mask cancer lesions. Better results are obtained using X-ray computed ...LOH analysis on 4q in sporadic colorectal carcinoma
... polymorphic microsatellite markers were analyzed in 83 cases of colorectal carcinoma and matched normal tissue DNA by polymerase chain reaction (PCR). PCR products were eletrophoresed on an ABI 377 ...Decline in Alaskan sea otters affects bald eagles' diet
... algae are tiny sea urchins, only inches in diameter, which live on the kelp's holdfasts and eat its tissue. When urchin populations become too large, they can defoliate entire kelp forests, leaving ...UC San Diego bioengineers fill holes in science of cellular self-organization
... . The most typical form of bacterial organization in nature is a biofilm: a dense quasi-two-dimensional colony of bacteria. Biofilms grow in and on living tissues, the surfaces of ...