Milk is the main source of vitamin B12 consumption for Canadians. A glass of cow's milk contains about 46% of the daily-recommended dietary intake of vitamin B12 for adults. But what factors influences the concentration of ...
Ecology
Jun 9, 2021
0
8
A new study published in Scientific Reports has found that methylene blue, a century-old medicine, has the potential to be a highly effective, broad-spectrum UV irradiation protector that absorbs UVA and UVB, repairs ROS ...
Biochemistry
May 28, 2021
3
792
Researchers have genetically engineered a probiotic yeast to produce beta-carotene in the guts of laboratory mice. The advance demonstrates the utility of work the researchers have done to detail how a suite of genetic engineering ...
Cell & Microbiology
Apr 12, 2021
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163
While urban agriculture can play a role in supporting food supply chains for many major American cities—contributing to food diversity, sustainability and localizing food systems—it is unrealistic to expect rooftop gardens, ...
Environment
Mar 25, 2021
1
106
The latest developments in fluorescence microscopy make it possible to image individual molecules in cells or molecular complexes with a spatial resolution of up to 20 nanometres. However, under certain circumstances, an ...
Optics & Photonics
Feb 26, 2021
0
28
The University of Adelaide is sending pills to the International Space Station (ISS) to determine if it will be possible to produce medicine in space to enable longer-term space missions.
Space Exploration
Feb 19, 2021
0
27
It is almost ten years since the scientific journal Science called optogenetics the "breakthrough of the decade". Put simply, the technique makes it possible to control the electrical activity of cells with pulses of light. ...
Plants & Animals
Feb 16, 2021
0
6
The traditional milpa intercrop in which maize is grown together with beans, squash or other vegetable crops can provide food and nutrients for marginalized, resource-poor communities in the Americas, according to a study ...
Plants & Animals
Feb 16, 2021
0
4
Evidence is emerging that vitamin D—and possibly vitamins K and A—might help combat COVID-19. A new study from the University of Bristol published in the journal of the German Chemical Society Angewandte Chemie has shown ...
Biochemistry
Jan 29, 2021
1
2274
A new study in the Oxford Economic Papers finds that migration flows the last 500 years from high sunlight regions to low sunlight regions influence contemporary health outcomes in destination countries.
Evolution
Jan 7, 2021
1
926
