As life expectancy increases worldwide, age-associated diseases such as osteoporosis are having an increasing impact.
Biochemistry
Jul 19, 2023
0
34
Cotton is the primary source of natural fiber on Earth, yet only four of 50 known species are suitable for textile production. Computer scientists at DePaul University applied a bioinformatics workflow to reconstruct one ...
Molecular & Computational biology
Jun 22, 2023
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582
Researchers have developed a chicken egg that may be safe for people with egg white allergies. Chicken egg allergies are one of the most common allergies in children. Though most children outgrow this allergy by age 16, some ...
Biotechnology
May 17, 2023
1
12
Homo sapiens, our own species, evolved in Africa sometime between 300,000 and 200,000 years ago. Anthropologists are pretty confident in that estimate, based on fossil, genetic and archaeological evidence.
Evolution
May 2, 2023
1
48
Pre-colonial African history is alive with tales of civilizations rising and falling and of different cultures intermingling across the continent. We have now shed more light on some of these societies using the science of ...
Archaeology
Apr 16, 2023
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151
Every year, millions of birds crash into windows in cities along their migratory path. For decades, scientists and volunteers have risen at dawn in spring and fall to collect the fallen birds, rehabilitating the injured and ...
Ecology
Mar 28, 2023
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75
In organisms whose cells have a nucleus, like plants and animals, the basic packaging units of DNA are the so-called nucleosomes. A nucleosome consists of a segment of DNA wound around eight proteins known as histones. Gene ...
Bio & Medicine
Mar 6, 2023
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12
Experts from the University of Barcelona, the Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), the Institute of Microelectronics of Barcelona (IMB-CNM-CSIC) and the Aragon Nanoscience and Materials Institute of ...
Cell & Microbiology
Feb 27, 2023
0
42
Researchers at Tel Aviv University identified a new genetic risk factor for the complex eye disease AMD (Age-related Macular Degeneration), a leading cause for loss of eyesight at an advanced age. For the first time, the ...
Cell & Microbiology
Feb 7, 2023
0
5
A team of researchers affiliated with a host of institutions across Germany, working with a colleague from South Africa, has used isotope and ancient DNA analysis to learn more about the mobility of Anatolian and Levantine ...
