Fundamental research for novel approaches for the control of Trypanosoma parasites — ScienceDaily

Fundamental research for novel approaches for the control of Trypanosoma parasites — ScienceDaily

[ad_1] According to estimates by the World Health Organization (WHO), between six and seven million people worldwide, predominantly in Central and South America, are infected with the Trypanosoma cruzi species of trypanosome. This single-celled (protozoan) parasite causes Chagas disease (American trypanosomiasis), which in the acute phase is inconspicuous: only in every third case does the…

Microbial communities where cells cooperate have increased drug tolerance — ScienceDaily

Microbial communities where cells cooperate have increased drug tolerance — ScienceDaily

[ad_1] Research from the Francis Crick Institute has revealed a key mechanism which increases tolerance to drugs amongst microbial communities. The findings could help the development of more effective antifungal treatments. Antimicrobial drug resistance and tolerance occurs when bacteria, viruses, fungi or parasites no longer respond, or have less sensitivity, to treatments. It is a…

Tool pinpoints location of individual cell types to drive biological insights — ScienceDaily

Tool pinpoints location of individual cell types to drive biological insights — ScienceDaily

[ad_1] A new computational approach developed by researchers at The University of Texas MD Anderson Cancer Center successfully combines data from parallel gene-expression profiling methods to create spatial maps of a given tissue at single-cell resolution. The resulting maps can provide unique biological insights into the cancer microenvironment and many other tissue types. The study…

Social mingling shapes and transforms the ‘vocabularies’ of apes, just like in humans — ScienceDaily

Social mingling shapes and transforms the ‘vocabularies’ of apes, just like in humans — ScienceDaily

[ad_1] Social mingling shapes and transforms the ‘vocabularies’ of apes, just like in humans, according to new research led by the University of Warwick. In a paper published by Nature Ecology and Evolution, researchers have proved that wild orangutans demonstrate distinct ‘vocal personalities’ that are moulded depending on the social groups in which individuals live…

Terahertz light creates twisting vibrations in biomolecules such as proteins, confirming whether their compositions and structures are safe and effective. — ScienceDaily

Terahertz light creates twisting vibrations in biomolecules such as proteins, confirming whether their compositions and structures are safe and effective. — ScienceDaily

[ad_1] It’s not easy to be sure that drugs and supplements with twisted — or chiral — structures are turning in the correct direction. Now, twirling infrared light can probe both the structures of molecular crystals and their twists, research led by the University of Michigan has shown. The researchers hope that the technique could…