News tagged with breast tissue
Researchers discover what cancer cells need to travel
(PhysOrg.com) -- Cancer cells must prepare for travel before invading new tissues, but new Cornell research has found a possible way to stop these cells from ever hitting the road.
Feb 22, 2012 |
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Researchers discover critical rotational motion in cells
In a study that holds major implications for breast cancer research as well as basic cell biology, scientists with the Lawrence Berkeley National Laboratory (Berkeley Lab) have discovered a rotational motion ...
Jan 26, 2012 |
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Getting organized: Study shows how breast cell communities organize into breast tissue
In biology, the key to a healthy life is organization. Cells that properly organize themselves into communities live long and prosper, whereas disorganized cells can become cancerous. A study by researchers ...
Mar 11, 2011 |
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New imaging technique accurately finds cancer cells, fast
The long, anxious wait for biopsy results could soon be over, thanks to a tissue-imaging technique developed at the University of Illinois.
Nov 24, 2010 |
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Better marker for breast cancer may reduce need for second surgeries
A new material could help surgeons more accurately locate breast cancers, reduce the need for second surgeries and minimize pre-surgical discomfort for patients. Microscopic gas-filled spheres of silica, a ...
Sep 19, 2010 |
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Scientists identify, isolate adult mammary stem cells in mice
For the first time, researchers at Fred Hutchinson Cancer Research Center have identified and isolated adult mammary stem cells in mice. Long-term implications of this research may include the use of such cells to regenerate ...
Aug 31, 2010 |
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Sugary band-aid may help heal post-operative tissue
A compound found in sunless tanning spray may help to heal wounds following surgery, according to new results published by plastic surgeons from NewYork-Presbyterian Hospital/Weill Cornell Medical Center in New York City ...
Medicine & Health / Medical research
May 31, 2010 |
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A new cancer vaccine starves tumors of blood
A DNA-vaccine that restricts the supply of blood to tumours has been developed by scientists at the Swedish medical university Karolinska Institutet. The vaccine slows the growth of breast cancer tumours in mice.
May 24, 2010 |
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Breast cancer risk tied to grandmother's diet
Eating too much fat in pregnancy may be an indulgence that has a less-than-beneficial effect on generations to come, say researchers at Georgetown Lombardi Comprehensive Cancer Center. Their unique study in rats shows that ...
Apr 19, 2010 |
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Clues to pregnancy-associated breast cancer found
Expression of inflammatory-related genes in breast tissue of women who have previously given birth may explain the aggressiveness and frequency of pregnancy-associated breast cancer, according to new research at the University ...
Mar 29, 2010 |
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Gold Nanobeacons Detect Sentinel Lymph Nodes
(PhysOrg.com) -- Virtually every patient diagnosed with breast cancer or melanoma undergoes lymph node biopsy to determine if their cancer has begun spreading in the body. Taking this biopsy involves an invasive and uncomfortable ...
Nanotechnology / Bio & Medicine
Mar 25, 2010 |
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Breakthrough breast cancer therapy reduces mastectomies, saves breast
A new treatment developed and tested by University of Oklahoma researchers not only killed large breast cancer tumors, but reduced the need for mastectomies by almost 90 percent. The latest results appear in an upcoming issue ...
Jan 19, 2010 |
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ERK's got rhythm: Protein that controls cell growth found to cycle in and out of cell nucleus (w/ Video)
Time-lapsed video of individual breast tissue cells reveals a never-before-seen event in the life of a cell: a protein that cycles between two major compartments in the cell. The results give researchers a more complete view ...
Dec 01, 2009 |
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Tissue tension regulates tumor progression
(PhysOrg.com) -- UCSF scientists have shown for the first time that the rigidity of a tissue can induce cancer. The research team identified an enzyme that is crucial for regulating tissue stiffness and demonstrated that ...
Nov 23, 2009 |
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Researchers develop new lab-on-a-chip technique
Scientists at the University of Toronto have developed a new "lab-on-a-chip" technique that analyses tiny samples of blood and breast tissue to identify women at risk of breast cancer much more quickly than ever before.
Oct 07, 2009 |
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Breast
The breast is the upper ventral region of an animal’s torso, particularly that of mammals, including human beings. The breasts of a female primate’s body contain the mammary glands, which secrete milk used to feed infants.
Both men and women develop breasts from the same embryological tissues. However, at puberty female sex hormones, mainly estrogens, promote breast development, which does not happen with men. As a result women's breasts become more prominent than men's.
For more information about Breast, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
