Articles
The adaptive cancer cell: How metastases evolve to resist treatment
Species adapt to survive in a changing environment through the process of evolution. Evolutionary processes can also take place at the cellular level. Dr Sarah Amend of Johns Hopkins University, Baltimore, USA, is investigating poly-aneuploid cancer cells (PACCs). These large, DNA-laden cells, which are more common in metastatic cancer, develop evolvability: the capacity to evolve. Dr Amend believes that targeting […]
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Sense about Science: Public led, expert fed
Scientific evidence, when used responsibly, has the potential to be a great power for good. However, our lives often revolve around claims based on little, poor or poorly understood evidence. Sense about Science is changing that: they want the public to ask questions and politicians and the media to be held accountable. In this article we find out from director […]
Stress, our hated guard: Or how theoretical physics could explain the phenomenon of life
In his new book – Generalized Lagrangian Approach and Behavior of Living Systems – Professor Uziel Sandler, from the Lev Academic Centre (JCT), explains how a specific generalisation of a Lagrangian function can help theoretical physics to describe the phenomenon of life. He demonstrates how the generalised Lagrangians allow Lagrangian dynamics to be used to describe the behaviour of living […]
Shedding light on the role of sleep in memory consolidation
The average human spends about a third of their life sleeping and it is accepted that sleep is crucial for both physical and mental health. Still, scientists remain in the dark about many of the details and mechanisms of this strange state. Harry Pantazopoulos, Assistant Professor at the University of Mississippi Medical Center in the U.S., has conducted novel research […]
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Halalopathy: Integrating mind, behaviour and health
With the current focus on personalised medicine, some physicians are searching for new ways to treat the patient as an individual. Dr Jawad Alzeer of the University of Zurich, Switzerland, proposes a novel approach to medicine: halalopathy. Under halalopathy, mind, behaviour and health are fundamentally connected. By prioritising the relationships between these three aspects of a person, Dr Alzeer believes […]
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Transtympanic injections to prevent hearing loss caused by cisplatin
Dr Sofia Waissbluth from The Pontificia Universidad Católica de Chile is specialised in otolaryngology (conditions of the head and neck). She has reviewed clinical trials that use transtympanic injections to prevent hearing loss caused by the chemotherapeutic agent cisplatin. To date there is no ‘one-shot’ solution to protect or cure patients from hearing loss. However, combinational therapy using transtympanic injections […]
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Consciously calculating unconscious bias: The role of dichotomous valuation
Like with any choice, when faced with data selection, people are influenced by their own biases. A new research paper by econometric expert Dr Xingwei Hu of the International Monetary Fund evaluates how people subconsciously view different variables and the way this influences their decision-making. By assessing decisions through dichotomous valuation, Dr Hu is able to show the extent to […]
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Regional revitalization: How the RESAS is overturning a downward trend
Japan is the tenth largest country in the world by population size, but it is on track to become the globe’s first ‘hyper-aged’ society. General depopulation as a result of a low birth and death rate, as well as the relocation of young people from rural to urban areas has led the Japanese government to act to prevent an economic […]
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New insights into the strong interaction with strange exotic atoms
The strong interaction plays a fundamental role in our universe. The difficulty of performing precision measurements has limited our understanding of this interaction. Dr Catalina Curceanu at the National Institute for Nuclear Physics (INFN) in Frascati-Rome is leading ambitious new efforts to study and measure the strong interaction in her lab. Her team’s work is centred around an intriguing form […]
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Group support psychotherapy as a depression treatment in Uganda
Dr Ethel Nakimuli-Mpungu at Makerere University in Uganda works toward making therapy more culturally appropriate, particularly for people living with HIV and depression. She has developed a highly cost-effective group support psychotherapy programme that can be delivered by lay health workers and which has been shown to dramatically reduce depression symptoms and improve adherence to anti-viral medication in those affected. […]
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