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image: Caught on Camera

Caught on Camera

By The Scientist Staff | April 1, 2018

Selected Images of the Day from the-scientist.com

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A molecule produced by a strain of Staphylococcus epidermis interferes with DNA synthesis.

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The treatment also curbed the growth of nearby metastases that did not receive the drug.

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image: Image of the Day: Sun Burn

Image of the Day: Sun Burn

By The Scientist Staff | October 20, 2017

When certain melanocyte stem cells are exposed to UV rays, a molecular cascade can trigger melanoma, scientists find in mice.

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image: Cancers Relapse by Feeding Off Immune Signals

Cancers Relapse by Feeding Off Immune Signals

By Shawna Williams | October 16, 2017

In mice, the tumor cells are able to thwart the immune response that would kill them—but immunotherapy prevented the return of melanoma.

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image: Transgenic Mouse Illuminates Melanoma Metastasis

Transgenic Mouse Illuminates Melanoma Metastasis

By Abby Olena | June 28, 2017

Glowing cells mark the routes of tumor spread by way of newly formed lymph vessels. 

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image: Rare T Cells Fight Cancer

Rare T Cells Fight Cancer

By Jef Akst | May 1, 2017

A new approach to immunotherapy finds that the immune-cell clonotypes that come to the rescue start out at very low frequencies.

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image: Starvation Response Triggers Melanoma Invasion

Starvation Response Triggers Melanoma Invasion

By Catherine Offord | April 1, 2017

Through similar mechanisms, amino acid depletion in culture and cytokine activity in the tumor microenvironment prompt cancer cells to metastasize.

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image: Infographic: Inside Melanoma Invasion

Infographic: Inside Melanoma Invasion

By Catherine Offord | April 1, 2017

See what cytokine activity and cellular starvation have to do with cancer metastasis.

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image: Image of the Day: Manipulative Melanomas

Image of the Day: Manipulative Melanomas

By The Scientist Staff | March 20, 2017

Early-stage melanoma cells alter proteins in nearby skin cells to create a favorable environment for cancer progression.

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