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Weight Loss Can Significantly Alter Your Microbiome and Brain Activity

Worldwide, more than one billion people are obese. Weight loss via intermittent energy restriction results in synchronized changes throughout brain-gut microbiome axis.
A 3D model of a human kidney.
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Changes in the Microbiome Associated With the Formation of Kidney Stones

A new study has found changes in the microbiome in multiple locations in the body are linked to the formation of kidney stones. The research team examined the gut, urinary and salivary microbiomes in 83 patients who had kidney stones.
A field of corn crop, lit by sunlight.
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Genetics of Host Plants Determine What Microorganisms They Attract

Chemical signals from host plants, determined by their genetics, regulate which microorganisms are allowed into their root microbiomes.
Red blood cells flow through a blood vessel.
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Crucial Step in Blood Cell Creation Discovered

The inflammatory signals that prompt a body’s immune response have an entirely different role in the earliest stages of life, playing a crucial role in blood cell formation.
Double helix structure of DNA.
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Genetic Sequencing Discovers Source of Pathogens in Floodwaters

Researchers report that local rivers and streams were the source of the Salmonella enterica contamination along coastal North Carolina after Hurricane Florence in 2018 – not the previously suspected high number of pig farms in the region.
Cells.
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Researchers Uncover How To Sabotage Anti-Biotic Resistance Superbugs

A collaborative team of researchers announced that they had successfully learned how to sabotage a key piece of machinery, called the Type 3 secretion system, that pathogens use to infect their host cells.
A cylindrical bacteria, shown in green against a black background.
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Giant Bacterium Powers Itself With Unique Processes

The genome of a giant bacterium has been described for the first time, revealing its unique mode of reproduction, the ways it meets its metabolic needs and more.
Ebola virus proteins (green) are detected in the long tunneling nanotubes connecting cells.
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Ebola Virus Creates Intracellular Tunnels To Hide and Move in the Body

Scientists recently published findings indicating that Ebola virus creates and uses intercellular tunnels to move from cell to cell and evade treatments.
The coral reef.
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Some Coral Species May Be More Resilient to Climate Change Than Previously Believed

Some coral species can be resilient to marine heat waves by “remembering” how they lived through previous ones, research by Oregon State University scientists suggests.
A person drawing up a vaccine into a syringe.
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Study May Enable Effective Vaccination Plans During Pregnancy

Researchers have developed the first computer-based predictive model of maternal vaccination and placental antibody transfer.
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