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Researchers One Step Closer to Growing Industrial Chemicals in Trees

Researchers at NC State University have identified that the methoxy content in lignin influences microbial fermentation, facilitating the conversion of trees into sustainable alternatives to petroleum-based industrial chemicals.
An elderly couple on the beach.
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AI Identifies the Genes Involved in Muscle Aging

Researchers have identified genes influencing muscle aging, including USP54, using AI analysis of gene expression data. These findings may lead to drug discovery and exercise-based interventions targeting muscle mass preservation.
Two stalk-eyed flies fighting on a twig.
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Male Stalk-Eyed Flies With Short Stalks Fight Harder for Females

In stalk-eyed flies, longer eyestalks attract females, so flies with shorter eyestalks compensate by fighting harder, a new study has found.
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Unraveling Cancer Drug Resistance

Researchers have mapped the genetic landscape of cancer drug resistance, uncovering that DNA changes can be grouped into four main categories and highlighting possible new therapeutic targets.
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Adaptive Microbial Evolution in Sterile Urban Environments

New research shows microbes in our cities are evolving to resist the very cleaners we use to eliminate them. It also identifies novel strains living in Hong Kong that were previously only found in Antarctic desert soil.
Yellow bacteria clustered closely together on the left side of the image, spreading apart on the right side.
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Bacteria Co-Exist in Biofilms But Will Go it Alone When Overcrowded

Bacteria can co-exist in biofilms but one species, Pseudomonas aeruginosa, migrates when the surface gets too crowded.
Colorado potato beetle Leptinotarsa decemlineata on black nightshade.
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Crucial Protein Identified for Steroid Biosynthesis in Solanaceous Plants

The Max Planck Institute identifies GAME15 as essential for biosynthesis of steroidal glycoalkaloids and saponins in Solanum plants. GAME15 knockout plants were more vulnerable to pests, highlighting its role in defense.
A man holding up a cannabis leaf to the sun.
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High Potency Cannabis Alters Genes Tied to Energy and Immunity

Research reveals that high potency cannabis (THC ≥10%) leaves a distinct mark on DNA, affecting immune and energy function genes. This study suggests potential for DNA blood tests to identify cannabis users at risk of psychosis.
A pair of XY chromosomes.
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Y Chromosome Linked to Increased Autism Risk

Increased risk for autism appears to be linked to the Y chromosome, a new study has found, offering a new explanation for the greater prevalence of autism in males.
Rendered images of the Thylacine.
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Colossal Achieves Key Milestones in Thylacine De-Extinction Effort

Colossal reports significant advancements in thylacine de-extinction efforts, including the generation of the highest quality ancient genome and record-breaking multiplex genome editing.
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