The Albert Einstein Jewish Brazilian Hospital, in São Paulo, creates research group to evaluate potential uses of the technology; the project was presented during FAPESP Week Germany.
German researchers are increasingly interested in topics studied in Brazilian academia, such as indigenous and black feminist thought, said Brazilian researcher Sérgio Costa, Chair of Sociology at the Institute for Latin American Studies of the Free University of Berlin, in an interview with Agência FAPESP. He was one of the speakers at FAPESP Week Germany.
Researchers from Brazil and Germany study the mechanism of action of phytochemicals from papaya, passion fruit and medicinal plant extracts; results were presented at FAPESP Week Germany.
Illiberal and authoritarian governments, economic power and digital media are some of the problems facing scientists, says São Paulo State University professor Murilo Gaspardo in a lecture during FAPESP Week Germany.
In a study of 130 volunteers conducted at the Federal University of São Carlos, a drastic decrease in heart rate variability, i.e. the heart’s ability to adapt to environmental and physiological demands, was observed – up to six weeks after infection.
A study by Brazilian and Swiss researchers predicts that even in an optimistic greenhouse gas emissions scenario, 99% of the area of the Upper Paraguay River Basin will be lost.
This is the conclusion of a study conducted at the University of São Paulo with 23 volunteers. The data show that only evening workouts regulated so-called baroreflex sensitivity – a mechanism that compensates for sudden changes in blood pressure.
A technique developed by researchers at São Paulo State University was tested in the Brazilian state of Mato Grosso and more accurately delineated areas of natural vegetation and agricultural production by crop type; the results showed 95% accuracy in mapping.
Application of iron sulfate in a degraded area of the Chapada dos Veadeiros National Park, in central Brazil, reduced nutrient availability and contained exotic species, allowing grasses typical of the Cerrado biome, adapted to poor soils, to regrow.
In rodent experiments, a cellulose product with silver nanoparticles was able to reduce microbial colonies in skin lesions, speeding up healing; treatment could benefit people with diabetic foot, burns, and bedridden patients with pressure ulcers.
Discovery by researchers at a FAPESP-supported research center could boost studies on the biological role of h15-LOX-2 and the development of new drugs.
In experiments conducted at the University of São Paulo, tumor stem cells became less able to proliferate and invade tissues when the production of the prion protein was blocked by gene editing; the results suggest that the molecule could be a therapeutic target.
Characteristics of social immune memory were observed in colonies of Atta sexdens exposed to four different pathogenic fungi. The insects increased their cleaning behavior one week and one month after initial contact, but not after 60 days.
The Federal University of São Carlos has developed a process that uses sugarcane molasses as a substrate in one of the stages of the chitosan production process. The polymer can also be used to control agricultural pests and to produce biofilms and drug-carrying capsules.
Brazilian researchers have conducted a comprehensive study of the effects of seizures during development. The findings could lead to new treatments for autism, attention deficit disorder, schizophrenia and epilepsy.
Assistive technology developed at the University of São Paulo helps patients with reduced muscle strength or unilateral paralysis perform daily activities and regain lost body awareness.
Experimentalist governance, which learns from practice itself, and valuing local communities and traditional knowledge are the strengths of the project, which reconciles environmental conservation with job creation and income generation.
In three recent articles, scientists associated with the Center for Development of Functional Materials warn of the synergistic effect of substances when mixed together.
Detected in the state of Ceará, Brazil, the novel coronavirus has similarities with the coronavirus that causes Middle East respiratory syndrome, first identified in 2012. Experiments to find out whether it can infect humans are set to take place during 2025.
Study published in Nature reveals mechanism by which isoprene, a gas emitted by vegetation, produces large quantities of aerosols responsible for forming condensation nuclei; process may have an influence on global climate.