Half as thick as a human hair: Researchers at TU Munich have developed the world's first microrobot capable of navigating within groups of cells and stimulating individual cells.
A new nanocomplex renders a tumor harmless – and, on top of that, it trains the immune system to detect and eliminate metastases.
It had long been recognized that the brain was made up of two types of cells, neurons and glial cells. Now, neuroscientists discovered an additional type - with huge implications for brain disorders.
Cancer has become strikingly more common in people under 50 in the past three decades, an international research team finds. The reseachers explore what this means for future death tolls.
Where are the beginnings of breast cancer? A team of researchers at Kyoto University has revealed the mechanism by which breast cancer is formed in the cells of mammalian epithelium.
Spinal fusion is a highly invasive surgery where an implant is placed in the spine to prevent movement between bones. Currently, failure rate is high, but a new prototype device could change this.
New research from Lund University has found a suprisingly high incidence of sepsis across hospital admissions. The experts say that the condition can be likened to an epidemic.
Heatwaves, wildfires, flooding: effects of climate change will further exacerbate breathing difficulties for millions of people living with lung conditions, new research finds.
Can per- and polyfluoroalkyl substances (PFAS) increase the risk of breast cancer? A new study by US researchers examines the effects of the so-called “forever chemicals”.
New research finds the use of an electric field a promising means to prevent aerosol spread of viruses in healthcare environments, for example during surgery.
Two new studies based on a large-scale cohort in Denmark explored the side effects of the coronavirus vaccine – one focused on acute effects, the other on a women's health issue.
A new approach to treating kidney failure could one day free people from needing dialysis or having to take harsh drugs to suppress their immune system after a transplant.
Patients with immunodeficiency cannot benefit from conventional Covid-19 vaccines and still at risk from infection. A promising new approach now brings hope for this patient group.
A new analysis exploring the finances of bringing new cancer drugs to market has found that precision oncology drugs could be $1 billion cheaper to develop than non-precision drugs.
Brain tumour progression to a malignant state is believed to be the result of an intricate interplay between cancer cells and the tumour microenvironment. Greek researchers shed new light on the mechanisms.
Whether it’s work or play that prevents us from getting enough shut-eye during the week, assuming we can make up for it by sleeping in over the weekend is a mistake.
Scientists from the University of California San Diego and their colleagues in Australia have engineered bacteria that can detect the presence of tumor DNA in a live organism.
One less thing to worry about: Mental health isues such as depression and anxiety are not linked to higher risks for most types of cancer, according to a new analysis of multiple studies.
Curbing levels of harmful air pollution could help reduce antibiotic resistance, according to the first in-depth global analysis of possible links between the two.
Global warming could hasten the release of ‘time-travelling’ pathogens from melting permafrost and ice that have been trapped for millennia, new research finds.
Researchers at Mayo Clinic have developed a 3D prototype of human skin bioprinted to model inflammatory skin disease such as atopic dermatitis — more commonly known as eczema.
Heat waves, cold snaps and high levels of fine particulate pollution could raise heart attack risk, according to a new study, which highlights one especially dangerous combination.
A new study by investigators from Brigham and Women’s Hospital demonstrates the potential for restoring fertility when the ovaries have stopped working.
Using 4D printing technology, researchers have developed flexible electrodes. On contact with moisture, they automatically fold and wrap themselves around thin nerves.
A placenta on a chip developed at the University of Dundee has the potential to transform research into life-threatening conditions in pregnancy.