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Key discovery could prevent treatment failure in people with severe hemophilia A

Recently, researchers achieved a crucial discovery that could mitigate and eliminate immune responses causing treatment failure in people with hemophilia A.

20 Apr 2021

Researchers assess the use of drones for spraying pesticides in farms

Besides enabling more potent smartphones and higher download speeds while riding the subway, cutting-edge technologies like artificial intelligence, robotics, and wireless communications are on the verge of revolutionizing well-established industrial fields.

From Tokyo University of Science 20 Apr 2021

Study shows how tau aggregates promote Alzheimer’s disease

If looked deep into the brain of a patient with Alzheimer’s disease or those suffering from the most types of dementia or the concussion-associated syndrome, called chronic traumatic encephalopathy (CTE), there would be hairball-like tangles of a protein known as tau—a common suspected culprit.

20 Apr 2021

New guide identifies barriers to communicating the significance of plant science

The sustained development of plant sciences is highly significant. For instance, the food supply can be considered in this case.

20 Apr 2021

Study provides valuable insights for prioritizing the conservation of species

The next time individuals go hiking, they are advised to take some moments to appreciate the apparently ordinary life all around them.

20 Apr 2021

Interferon-stimulating genes control SARS-CoV-2 replication

Researchers have found a set of human genes that combat infection due to SARS-CoV-2, the virus responsible for causing COVID-19.

20 Apr 2021

New study classifies urban wild meat traffickers and sellers in Africa

A new study classifies different types of wildlife traffickers and sellers in two of Central Africa's growing urban centers, providing new insight into the poorly understood urban illegal wildlife trade.

20 Apr 2021

Antibodies may not inhibit SARS-CoV-2 variants from minks

It has been known for about a year that minks can become infected with SARS-CoV-2. The virus had been transmitted from humans to farmed mink and mutated in infected animals. Mutations were acquired in the spike protein, which is crucial for the entry of the virus into host cells and represents the central point of attack for antibodies.

20 Apr 2021

First-ever global assessment of how climate, land-use change impacts genetic diversity in mammals

Researchers at the University of Copenhagen have made the first ever global assessment map of how future climate and land-use change impacts genetic diversity in mammals. The researchers hope the map will assist policy makers in prioritizing which areas should be preserved first.

20 Apr 2021

Chemical biomarker levels reflect varying severity of COVID-19 symptoms

Varying severity of COVID-19 symptoms in patients is reflected by levels of a chemical biomarker in their body which scientists say could be used to better manage treatments and other interventions, including vaccinations.

20 Apr 2021

Supporting Minority Women Entrepreneurs in Agriculture

Amy Wu, an award-winning writer for the women’s agriculture movement, speaks to AZoLifeSciences about the need to support women in agriculture.

20 Apr 2021

3D biomaterial helps implanted stem cells stick around to reverse arthritis

A 3D biomaterial scaffold design to slowly release stem cells has worked to ensure implanted stem cells stick around to relieve pain and reverse arthritis in mice knee joints.

19 Apr 2021

Supercomputer simulations reveal the behavior of dominant G form SARS-CoV-2 strain

Large-scale supercomputer simulations at the atomic level show that the dominant G form variant of the COVID-19-causing virus is more infectious partly because of its greater ability to readily bind to its target host receptor in the body, compared to other variants.

19 Apr 2021

New breakthrough in understanding the role of high-risk immune genes in rheumatoid arthritis

Researchers within the Biomedicine Discovery Institute at Monash University have made a breakthrough in understanding the role played by high-risk immune genes associated with the development of rheumatoid arthritis (RA).

19 Apr 2021

New evidence of enriched rearing effects on well-being of aquaculture fishes

Collaborative research of the University of Jyvaskyla and Natural Research Institute Finland presents new evidence of the effects of enriched rearing on well-being of aquaculture fishes.

19 Apr 2021

Household income consistently explains more discrepancy in food security, analysis reveals

One of the most comprehensive statistical analyses of drivers of food insecurity across 65 countries has concluded that household income consistently explains more discrepancy in food security than any other factor, including agricultural land resources and production.

19 Apr 2021

New CRISPR technology allows scientists to switch off any gene in human cells

Scientists have figured out how to modify CRISPR's basic architecture to extend its reach beyond the genome and into what's known as the epigenome -- proteins and small molecules that latch onto DNA and control when and where genes are switched on or off.

19 Apr 2021

Historical CO2 emissions will lead to continuous oxygen depletion in the ocean

The life of almost all animals in the ocean depends on the availability of oxygen, which is dissolved as a gas in seawater. However, the ocean has been continuously losing oxygen for several decades. In the last 50 years, the loss of oxygen accumulates globally to about 2% of the total inventory (regionally sometimes significantly more).

19 Apr 2021

U.S. interstate trade can mitigate the economic effects of climate change

Agricultural producers deal firsthand with changing weather conditions, and extreme events such as drought or flooding can impact their productivity and profit. Climate change models project such events will occur more often in the future.

19 Apr 2021

Global warming makes Indian summer monsoon rainfall more erratic

If global warming continues unchecked, summer monsoon rainfall in India will become stronger and more erratic. This is the central finding of an analysis by a team of German researchers that compared more than 30 state-of-the-art climate models from all around the world.

19 Apr 2021