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Scientists have made a breakthrough in understanding the process that leads to a blood clot forming in the lungs - a condition that kills more than two thousand people in the UK each year. In a paper published today in the scientific journal PNAS, researchers from the University of Leeds and University of Sheffield report on the role played by a protein called fibrin in stabilising the original clot to prevent bits of clot from breaking loose.

An Australian mammal thought to have been wiped out over 150 years ago can now be crossed off our list of extinct animals, following a new study.

COVID-19's socio-economic effects will likely cause another severe production crisis in the coffee industry, according to a Rutgers University-led study.

A first-of-its-kind longitudinal study of infant curiosity found that months-old babies most captivated by magic tricks became the most curious toddlers, suggesting a pre-verbal baby's level of interest in surprising aspects of the world remains constant over time and could predict their future cognitive ability.

A new study finds evidence for adverse effects of the COVID-19 pandemic on declines in cancer detection and surgical treatments.

Preliminary results from the European gene therapy trial for Crigler-Najjar syndrome, conducted by Généthon in collaboration with European network CureCN, were presented at the EASL (European Association for the Study of the Liver) annual International Liver Congress on June 26.

A new approach to molecular drug design has yielded a highly promising bladder cancer drug, which induced rapid shedding of tumour cells and resulted in a significant reduction in tumour size when used in clinical trials. These potent effects were seen in patients with non-muscle invasive bladder cancer (NMIBC) and the treatment was shown to be safe, as no drug-related side effects were observed.

Scientists at the University of Southampton have found that a marine invasive species - a sea squirt that lives on rocky shores - could spread along 3,500 kilometres of South American coastline if climate change or human activities alter sea conditions.

New study published in Chinese Medical Journal finds that having high blood pressure beyond a specific threshold for extended periods of time, such as several years, could be the primary risk factor for cardiovascular diseases, regardless of whether you've brought it back under control or not. These findings indicate that focusing on maintaining normal blood pressure for as long as possible could be key to reducing the global burden of cardiovascular diseases.

Hotels that opened their doors to homeless people in their community during lockdown generated greater positive word-of-mouth marketing than those that offered free accommodation to frontline healthcare workers, finds new University research.

Challenges and Opportunities of Nanomedicines in Clinical Translation https://doi.org/10.15212/bioi-2021-0016Announcing a new article publication for BIO Integration journal. In this article the authors Chunxiong Zheng, Mingqiang Li and Jianxun Ding from Sun Yat-sen University, Guangzhou, China and Changchun Institute of Applied Chemistry, Changchun, China discuss the challenges and opportunities of nanomedicines in clinical translation.

There are spiders that eat snakes. Observations of snake-eating spiders have been reported around the world. Two researchers from Basel and the US consolidated and analyzed over 300 reports of this unusual predation strategy.

The prognosis and effective therapies differ based on the type of lung cancer. While it previously took several days to precisely determine the underlying mutation, a research team at the Centre for Protein Diagnostics (PRODI) at Ruhr-Universität Bochum (RUB) has been able to reliably perform this determination in just one step using a combination of quantum cascade laser-based infrared microscopy and artificial intelligence.

Want to have a happy relationship? Make sure both partners feel they can decide on issues that are important to them. Objective power measured by income, for example, doesn't seem to play a big role, according to a new study in the "Journal of Social and Personal relationships" by the Martin Luther University Halle-Wittenberg (MLU) and the University of Bamberg. Instead, how lovers perceive power dynamics in their relationship is most important for relationship satisfaction.

Metabolic activators were found to reduce recovery time by as many as 3.5 days in patients with mild-to-moderate Covid-19, according to a study published today in Advanced Science.

Blood stem cells make brain tumors more aggressiveFor the first time, scientists from the German Cancer Consortium (DKTK) partner site in Essen/Düsseldorf have discovered stem cells of the hematopoietic system in glioblastomas, the most aggressive form of brain tumor. These hematopoietic stem cells promote division of the cancer cells and at the same time suppress the immune response against the tumor. This surprising discovery might open up new possibilities for developing more effective immunotherapies against these malignant brain tumors.

- A tool developed by the Structural Bioinformatics and Network Biology lab at IRB Barcelona predicts the biological activity of chemical compounds, key information to evaluate their therapeutic potential.- Using artificial neural networks, scientists have inferred experimental data for a million compounds and have developed a package of programs to make estimates for any type of molecule.- The work has been published in the journal Nature Communications.

Scientists at Tokyo Institute of Technology (Tokyo Tech) have designed an eco-friendly protocol for synthesizing gold nanoparticles with optimized morphology for near-infrared light absorption using a biomolecule called B3 peptide. In their paper, they report the synthesis of triangular and circular gold nanoplates and their effectiveness in killing cancer cells by converting the absorbed light into heat, providing useful insights for the development of non-invasive cancer therapy.

An international research team led by HKUST has developed a simple but robust blood test from Chinese patient data for early detection and screening of Alzheimer's disease (AD) for the first time, with an accuracy level of over 96%.

In a new scientific investigation headed by the German Leibniz Institute for Zoo and Wildlife Research (Leibniz-IZW), water from African and Mongolian waterholes as well as bloodmeals from Southeast Asian leeches were assessed for the ability to retrieve mammalian viruses without the need to find and catch the mammals. The scientists analysed the samples using high throughput sequencing to identify known viruses as well as viruses new to science.