Press monitoring
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An illuminating possibility for stroke treatment: Nano-photosynthesis
19.5.2021 | Press monitoring
Blocked blood vessels in the brains of stroke patients prevent oxygen-rich blood from getting to cells, causing severe damage. Plants and some microbes produce oxygen through photosynthesis. What if there was a way to make photosynthesis happen in the brains of patients? Now, researchers reporting in ACS' Nano Letters have done just that in...
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Landmark asthma vaccine looks to human trials
17.5.2021 | Press monitoring
Asthma is a very heterogeneous disease, so beyond treating an acute flare-up with inhaled corticosteroids there are big challenges in developing a universal treatment. A characteristic response seen in about 50 percent of asthma patients is excessive production in the airways of two inflammatory molecules, IL-4 and IL-13. Blocking the actions of...
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Experimental gene therapy points to cure for rare immune disease
14.5.2021 | Press monitoring
An experimental gene therapy developed to treat children born with a rare immunodeficiency disease has demonstrated extraordinary efficacy according to a new long-term follow-up study. Severe combined immunodeficiency (SCID) is a rare disease leaving children with no functioning immune system. The disease is perhaps best known as the...
Enzyme system for the hydrogen industry
12.5.2021 | Press monitoring
An enzyme could make a dream come true for the energy industry: It can efficiently produce hydrogen using electricity and can also generate electricity from hydrogen. The enzyme is protected by embedding it in a polymer. An international research team with significant participation of scientists from Technical University of Munich (TUM) has...
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Molecular tweezers that attack antibiotic resistant bacteria
10.5.2021 | Press monitoring
Researchers from Ben-Gurion University (BGU), together with American and German colleagues, have developed new "molecular tweezers" to combat antibiotic-resistant bacteria. "Our discovery prevents infection without building up antibiotic resistance, and it might even be preferable to develop treatments based on molecular tweezers rather than...
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Inactivating pathogens using low-energy electrons
7.5.2021 | Press monitoring
Vaccines are currently a great source of hope for many people, as it is believed they will help to protect society against COVID-19 and pave the way back to a normal life. The current focus is clearly on coronavirus – but vaccines are also fundamental to combating other pathogens. A team of researchers from three Fraunhofer Institutes has now...
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GM grass cleanses soil of toxic pollutants left by military explosives, new study shows
5.5.2021 | Press monitoring
A grass commonly used to fight soil erosion has been genetically modified to successfully remove toxic chemicals left in the ground from munitions that are dangerous to human health, new research shows. The study – led by the University of York – demonstrates that genetically modified switchgrass (Panicum virgatum) can detoxify residues of the...
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Electrically activated glue patch repairs blood vessels from within
3.5.2021 | Press monitoring
Back in 2015, we heard about an electrically activated glue that could be used to bond items in wet conditions, or even underwater. Now, scientists have demonstrated that the material could be used to patch leaky blood vessels … from the inside. Named Voltaglue, the adhesive was first created by a team at Singapore's Nanyang Technological...
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Gut fungi: Unexpected source of novel chemicals
30.4.2021 | Press monitoring
Anaerobic fungi, which die in the presence of oxygen, dwell in herbivore guts and help them digest their last leafy meal. In their evolutionary history, these fungi branched off early from aerobic fungi, which can breathe oxygen – just like we do. Oxygen is a rich source of energy, and because anaerobic fungi can't harness it, scientists long...
Scientists design nanotraps to catch, clear coronavirus
28.4.2021 | Press monitoring
Researchers at the Pritzker School of Molecular Engineering (PME) at the University of Chicago have designed a completely novel potential treatment for COVID-19: nanoparticles that capture SARS-CoV-2 viruses within the body and then use the body's own immune system to destroy it. These "Nanotraps" attract the virus by mimicking the target...
