Navigation Links

Tag: "weakest" at biology news

Fish can determine their social rank by observation alone, study finds

...o know who the new boss is going to be and who his weakest rivals are. Our experiment shows that male cichlids can actually figure out their odds of success by observation alone. From an evolutionary standpoint, transitive inference saves them valuable time and energy." The results raise the possibility t...

A sweet step toward new cancer therapies

...s spectrometer and fragmented by heating until the weakest bonds break. "It's the 'shake-it-til-it-breaks' ap...own. "If sugars are attached, for instance, the weakest bonds are not the bonds that hold the protein together; they're the bonds between the sugars," Hakan...

Even when faint, ovary scent draws sperm cells

...hinery that allows mouse sperm cells to follow the weakest of scents. Even when ovary extracts were diluted 100,000 times, some sperm cells still found their mark. A video demonstrating sperm chemotaxis (oriented motion in response to a chemical gradient) can be downloaded at http://www.iuinfo.indiana.edu/...

Children's taste sensitivity and food choices influenced by taste gene

...either AP or PP alleles detected bitterness in the weakest PROP solution, the same solution tasted bitter to ...nly 43% of adults able to detect bitterness in the weakest PROP solution. "This type of information will one day help to improve the diets of our children by ...

1

Other Tags
(Date:4/20/2014)... doctors have long known that people with Down syndrome ... (ALL) during childhood, they haven,t been able to explain ... investigators has uncovered a connection between the two conditions. ... journal Nature Genetics , the researchers track the ... in Down syndrome to the cellular havoc that occurs ...
(Date:4/18/2014)... predicted to reach 9 billion by 2050 will ... human-altered landscapes such as farmland, according to Stanford ... supports it might be an increasingly scarce commodity ... the land surface is directly affected by humans ... such as climate change. But what if altered ...
(Date:4/18/2014)... [Brown University] Asteroid and comet impacts can cause ... regional or even global scales. But new research from ... signatures of ancient life at the time of an ... Pete Schultz has found fragments of leaves and preserved ... ancient impacts in Argentina. The material could provide a ...
Breaking Biology News(10 mins):Dana-Farber researchers uncover link between Down syndrome and leukemia 2Dana-Farber researchers uncover link between Down syndrome and leukemia 3Stanford researchers rethink 'natural' habitat for wildlife 2Stanford researchers rethink 'natural' habitat for wildlife 3Stanford researchers rethink 'natural' habitat for wildlife 4Impact glass stores biodata for millions of years 2Impact glass stores biodata for millions of years 3
(Date:4/18/2014)... (Seattle, WA April 18, 2014) Benaroya Research ... to research how blocking a particular molecule in metastatic ... and the number of lung metastases. BRI scientists have ... protein can shrink tumors by 60 - 80 percent ... to the lung. The $1.8 million five-year grant comes ...
(Date:4/18/2014)... discovery by Northwestern Medicine scientists could lead to potential ... in people with scleroderma. , Fibrosis, or scarring, ... of the skin and lungs can lead to serious ... concept for new therapeutic options centers on findings made ... who identified the role that a specific protein plays ...
(Date:4/17/2014)... new pain relief targets that could be used ... at King,s College London made the discovery when ... periphery of the body. , Dr Marzia Malcangio ... underlying pain generation and our findings could help ... , One potential side effect of some chemotherapy ...
(Date:4/17/2014)... the University of California, San Diego School of Medicine ... have suffered a recent major loss are more likely ... , The study is published in this month,s issue ... , Because compassionate behaviors are associated with better health ... insights into ways to improve the outcomes of individuals ...
(Date:4/17/2014)... University synthetic biology team has created a new ... therapeutics that could travel the body and selectively ... Engineering cell-based, biological devices that monitor and modify ... synthetic biology. However, no existing technology enabled bioengineers ... physiological state and respond in a customized fashion. ...
Breaking Medicine News(10 mins):Health News:Benaroya Research Institute evaluates immunology approach to blocking breast cancer 2Health News:New clues on tissue scarring in scleroderma 2Health News:New pain relief targets discovered 2Health News:The ilk of human kindness 2Health News:Building 'smart' cell-based therapies 2
Other Contents