Researchers at the University of São Paulo find that a rise of 1.1 °C in the average temperature in Southeast Brazil between 1955 and 2004 correlates mainly with a rise in greenhouse gas levels due to human activities.
Facilities installed in the Amazon Rainforest in Brazil and in an English temperate forest will simulate a 50% rise in atmospheric carbon dioxide to assess the impact on ecosystems.
Studies of food crops such as corn, sugarcane, rice, wheat, soybeans and cocoa, as well as rubber trees, were presented at an event organized by FAPESP and the Japanese agency JST to foster collaboration between researchers from São Paulo State and Japan.
Using advanced molecular biology techniques, researchers discover that two frog species widely distributed in Brazil may actually be as many as seven, some exclusive to the Amazon. The change in classification could require new conservation actions.
A study conducted at the National Synchrotron Light Laboratory in Campinas, Brazil, shows that it is possible to enhance the ductility of additively manufactured maraging steel, an ultrahigh strength material used in the aerospace industry.
The device was developed by Brazilian scientists using nontoxic, biodegradable, low-cost materials. It can be used by people with diabetes to monitor blood sugar.
Researchers at Paris Diderot University in France propose the use of vesicles secreted by adipose stem cells as a biological therapeutic system. The methodology has been successfully tested in pigs.
Brazilian startup develops software to optimize the budgets of small and medium cities. The project was selected in a call for proposals issued by FAPESP to support innovation in public administration.
Compounds based on palladium, a metal belonging to the same group as platinum, have been developed by researchers from Brazil, the UK and Italy. In vitro tests show action against tumor cells that are resistant to treatment currently used in clinical practice.
Researchers describe two pre-programmed strategies used by the human organism to combat infection: resistance to pathogens by means of fever; and temporary tolerance promoted by controlled hypothermia. A combination of these two mechanisms could afford an alternative approach to studying and treating severe conditions such as sepsis.
Eindhoven University of Technology focuses on innovation. Scientific and technological cooperation will be fostered by joint project funding.
Brazilian researchers used a computer simulation to investigate the phenomenon. The study, published in Scientific Reports, could have technological applications in the future.
Partnering with scientists at Harvard, a group of Brazilians affiliated with the Center for Research on Inflammatory Diseases (CRID), supported by FAPESP, described the mechanisms that cause hair color loss in extreme situations.
Falling investment in health promotion policies is one of the obstacles to the prevention of HIV-AIDS.
Experiments performed by Brazilian scientists showed that Zika virus inhibits tumor cell proliferation even when inactivated by high temperature. The study was supported by FAPESP and published in Scientific Reports.
Research led by a Brazilian scientist facilitates the analysis of materials comprising a large number of three-dimensionally structured atoms, such as barium molybdate, with potential applications in luminescence and organic compound degradation.
A Brazilian research group tested the effects of different chemical groups added to the surface of nanoparticles with the aim of making them ‘invisible’ to the immune system, safe for human cells, and effective against pathogens and tumors.
Agreement between São Paulo State University and American Chemical Society facilitates the compilation of information dispersed across more than 30,000 scientific articles.
The meeting was organized by the Consulate General of the Kingdom of the Netherlands in São Paulo and FAPESP with the aim of fostering collaborative research.
Researchers in Brazil evaluated cocaine and crack addicts undergoing rehabilitation for six months and observed a higher relapse rate and worse cognitive impairment among patients who smoked cannabis to try to mitigate their craving for cocaine.
Paulo Artaxo, a professor at the University of São Paulo’s Physics Institute in Brazil, stresses the vital role played by research conducted in Amazonia for a deeper understanding of the global impacts of deforestation and the effects of climate change on the forest.
Making a fresh start in a new country requires mental reorganization and finding new meaning in life, says Miriam Debieux Rosa, coordinator of Veredas, a group of psychoanalysts and psychologists who specialize in immigration, in a presentation to FAPESP Week France.
Researchers have revealed the molecular mechanisms that make the Brazilian strain of Shiga toxin-producing E. coli less virulent and pathogenic than strains of the bacterium found in other countries. Their findings can be used to formulate epidemiological surveillance strategies.
The FAPESP-funded Center for Cell-Based Therapy explored the action mechanism of a microRNA that reduces tumor size and blocks metastasis when overexpressed.
Initiative supported by FAPESP, USP, UNICAMP and global partners sets out to discover new molecules against tropical parasitic diseases. Its aim is to develop effective and affordable drugs.
