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Physics: General Physics: Optics
Published

Lasers deflected using air      (via sciencedaily.com)     Original source 

Using a novel method, beams of laser light can be deflected using air alone. An invisible grating ma...

Biology: Microbiology
Published

Study shows prior exposure to common virus shields against birth defects and miscarriage      (via sciencedaily.com)     Original source 

Researchers found that pre-existing immunity to Cytomegalovirus (CMV) can limit its transmission dur ...

Biology: Biochemistry Biology: General
Published

Scientists debunk role of 'junk cells' in fight against malaria      (via sciencedaily.com)     Original source 

Researchers have discovered a previously unknown ability of a group of immune system cells, known as ...

Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: General Biology: Microbiology
Published

Treating tuberculosis when antibiotics no longer work      (via sciencedaily.com)     Original source 

A research team has detected various substances that have a dual effect against tuberculosis: They m...

Chemistry: Biochemistry
Published

New PET tracer detects inflammatory arthritis before symptoms appear      (via sciencedaily.com)     Original source 

A novel PET imaging technique can noninvasively detect active inflammation in the body before clinic...

Biology: Biochemistry Biology: Cell Biology Biology: General Biology: Microbiology
Published

Study in mice uncovers new protective benefit of breast milk      (via sciencedaily.com)     Original source 

An immune component of breast milk known as the complement system shapes the gut environment of infa ...

Chemistry: Biochemistry Offbeat: Computers and Math Offbeat: General
Published

Scientists build tiny biological robots from human cells      (via sciencedaily.com)     Original source 

Scientists have created tiny moving biological robots from human tracheal cells that can encourage t...

Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: Developmental Biology: General Biology: Molecular
Published

How cells are ahead of the curve      (via sciencedaily.com)     Original source 

The curvature of a surface determines the migration behavior of biological cells. They preferentiall...

Chemistry: Biochemistry Chemistry: General Chemistry: Organic Chemistry
Published

Getting dynamic information from static snapshots      (via sciencedaily.com)     Original source 

Researchers have created TopicVelo, a powerful new method of using the static snapshots from scRNA-s...

Biology: Biochemistry Biology: Cell Biology Biology: General
Published

Putting the brakes on chronic inflammation      (via sciencedaily.com)     Original source 

Scientists have discovered a previously unknown link between two key pathways that regulate the immu...

Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: General Biology: Microbiology
Published

New drug prevents flu-related inflammation and lung damage      (via sciencedaily.com)     Original source 

Findings show a newly created drug can prevent runaway inflammation while still allowing the immune ...

Biology: Biochemistry Biology: Cell Biology Biology: Microbiology
Published

GPS-like system shows promise as HIV vaccine strategy to elicit critical antibodies      (via sciencedaily.com)     Original source 

A team has developed a vaccine approach that works like a GPS, guiding the immune system through the ...

Biology: Biotechnology
Published

B cell biohack: Immune cells to churn out custom antibodies      (via sciencedaily.com)     Original source 

Scientists have discovered a way to turn the body's B cells into tiny surveillance machines and anti...

Chemistry: Biochemistry Chemistry: Organic Chemistry
Published

Researchers develop RNA-targeting technology for precisely manipulating parts of human genes      (via sciencedaily.com)     Original source 

Researchers have harnessed a bacterial immune defense system, known as CRISPR, to efficiently and pr ...

Biology: Biochemistry Biology: Cell Biology Biology: General Biology: Microbiology
Published

Low cortisol, hair-trigger stress response in the brain may underlie Long COVID      (via sciencedaily.com)     Original source 

A new animal study shows that exposure to immune-stimulating proteins left behind by COVID-19 leads ...