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The mitochondrial networks in fat cells, shown in pink and green fluorescence.
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How Does Obesity Dismantle Our Mitochondria?

Researchers have revealed how a high-fat changes our mitochondria, reducing their capacity to burn fat, pinpointing the single gene involved in this process.
Four women running for breast cancer awareness.
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Inherited Mutations May Predict Interval Breast Cancer

An investigation conducted by researchers at Karolinska Institutet has led to a discovery in breast cancer diagnostics and treatments that could reshape screening programs and clinical approaches.
Seagrass.
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Researchers Map Seagrass Genomes

Gene analyses revealing the capacity of marine flowering plants to exist under changing environmental conditions provide clues for the conservation and sustainable use of important ecosystems.
A petri dish of cells in cell culture medium.
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Lab-Grown Beef Can Now Produce Its Own Growth Factors

Cells used to produce lab-grown beef have been engineered to produce their own growth factors, which could cut production costs.
An alarm clock.
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Circadian Clock Gene Has a Variable Role in Cancer

A Cancer Research study has found that the circadian clock – which synchronizes physiological and cellular activities with the day-night cycle and is generally thought to be tumor suppressive – in fact has a contextually variable role in cancer.
A pale yellow fish in a net.
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Genes Linked to Albinism in Wels Catfish Identified

Mutations in many different genes can cause albinism, due to the complex nature of melanin pigment synthesis and metabolism. Researchers have identified these genes in Wels catfish.
Stem cells.
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Stem Cell Study Reveals Influence of Genetics on Immune Cell Production

In a new mouse study, researchers from the USC Stem Cell lab of Rong Lu describe how specific gene activity could potentially enhance immune cell production.
A mum and daughter playing on an ipad.
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Unravelling Autism’s Three-Dimensional Puzzle

Researchers examined the genetics of autism spectrum disorder (ASD) by analyzing mutations in the genomes of individuals and their families.
Double helix structure of DNA.
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Genetic Study Estimates Risk of Death From Prostate Cancer

Just by looking at a short portion of a man’s genome it is possible to estimate the probability that he will die from prostate cancer—even before he has the cancer—thanks to a massive genetic study by RIKEN researchers.
A 3D rendering of a brain on a purple background.
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New Role for Memory-Forming Protein Discovered

A common protein in the brain that usually forms part of the proteasome also plays a role in regulating genes during memory formation, reveals a new study.
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