Histological slide showing cancerous prostate tissue
2D Genetic Map of Prostate Cells Charts Cancer Growth
An in situ map of copy number variations in prostate tissue reveals that purportedly cancerous genomic changes frequently occur in the healthy tissue surrounding tumors.
2D Genetic Map of Prostate Cells Charts Cancer Growth
2D Genetic Map of Prostate Cells Charts Cancer Growth

An in situ map of copy number variations in prostate tissue reveals that purportedly cancerous genomic changes frequently occur in the healthy tissue surrounding tumors.

An in situ map of copy number variations in prostate tissue reveals that purportedly cancerous genomic changes frequently occur in the healthy tissue surrounding tumors.

cancer biology
Fluorescent microscopy of a healthy intestinal organoid and a tumor spheroid
Internal Clock Disruptions Increase Colon Cancer Risk in Mice
Shafaq Zia | Aug 19, 2022
Disturbing circadian rhythms in organoids and mice increases intestinal tumor growth, findings that may explain a recent rise in colon cancer among young adults, the researchers behind the work say.
Artist’s rendition of metastatic cancer cells with yellow nuclei and green cell bodies extending into blue tendrils.
While the Body Rests, Breast Cancer Spreads More Aggressively
Alejandra Manjarrez | Jun 23, 2022
More cancer cells are shed from primary tumors when individuals are asleep than when they’re awake, according to observations in mouse models and a small cohort of breast cancer patients.
Performing Metabolomic and Functional Proteomic Analyses on a Heterogenous Cancer Cell Population
The Scientist Creative Services Team in Collaboration with IsoPlexis
A tumor metabolome panel identifies altered cell states that lead to drug tolerance.
A small, brown mouse runs on a narrow, miniature treadmill
How Exercise Helps Mice Fight Pancreatic Cancer
Dan Robitzski | Jun 15, 2022
A study reveals a molecular pathway linking exercise to an amped-up immune response to pancreatic cancer and greater responsiveness to treatment.
3D rendering of a scanning electron micrograph of pink malignant cancer cells against a black background
Cancers Ramp Up Overall mRNA Expression as They Progress
Dan Robitzski | Jun 14, 2022
A technique for quantifying tumor mRNA production from messy tissue sample data uncovers an unexpected correlation between it and disease stage in 15 cancer types.
Mining Coding Regions with Whole-Exome Sequencing
The Scientist Creative Services Team
Multiple next-generation sequencing (NGS) techniques offer insights into health and disease.
Illustration of light blue speckled DNA helix on a dark background
Study Nearly Doubles Known Cancer-Linked Mutational Signatures
Jef Akst | Apr 22, 2022
Analyzing the whole genome sequences of more than 18,000 tumors, researchers catalog nearly 60 new patterns of mutations that could inform cancer treatment.
Dark red cancer cells travel through the circulatory system alongside small, brighter-colored red blood cells
Traversing Narrow Channels Helps Metastatic Cancer Cells Survive
Dan Robitzski | Apr 14, 2022
In vitro and mouse experiments show how cancer cells forced through tiny pores—mimicking the physical experience of metastasis—resisted programmed cell death and avoided detection by the immune cells that would normally kill them.
Investigating the Immune Response Using Advanced Flow Cytometry
The Scientist Creative Services Team
Discover how researchers are using flow cytometry to delve into the inner workings of the immune life cycle!
Tiled blue-gray MRI readouts of a human brain.
Cancer Tied to Reduced Risk of Alzheimer’s Disease
Dan Robitzski | Apr 14, 2022
Observational evidence for the connection is solidifying, and some clues are emerging about the mechanisms that may explain it.
Artist’s rendering of multiple natural killer cells, colored light pink, attacking a purple tumor cell.
Protein Pilfered from Cancer Cells Thwarts Immune Attack
Dan Robitzski | Apr 13, 2022
New research in mice reveals why natural killer cells, normally effective at hunting cancer, are sometimes stopped in their tracks.  
Revealing the Complexities of Cancer with Single-cell RNA Analysis
The Scientist Creative Services Team
Download this eBook to learn how single-cell analysis identifies subpopulations of tumor cells!
Man in lab coat sitting at a lab bench looking at small, stoppered beaker.
Cancer Researcher Donald Pinkel Dies at Age 95
Natalia Mesa | Mar 18, 2022
Unsatisfied by how treatments for childhood leukemia failed to prevent the disease’s return, Pinkel combined them all—and virtually cured the disease.
Tumor microbiome composite
Could Cancer’s Microbiome Help Diagnose and Treat the Disease?
Jef Akst | Mar 14, 2022
A growing appreciation of the bacterial assemblages that live within tumors has researchers striving to understand and capitalize on their role.
Advancing Cancer Vaccines
The Scientist Creative Services Team
Sartorius invites you to join them for an educational webinar.
Illustration showing microbial signatures of cancer in the body
Infographic: Putting Cancer’s Unique Microbiomes to Use
Jef Akst | Mar 14, 2022
From diagnosis to tracking treatment responses, bacteria and other microbes in the blood, gut, and tumors of cancer patients may provide helpful hints for improving their care.
Scientific illustration of a migrating breast cancer cell.
Breast Cancer Cells Churn Out Cholesterol to Fuel Metastasis
Alejandra Manjarrez | Feb 4, 2022
A study uncovers a novel connection between the biomolecule and cancer progression.
Salmonella (pink) invading a human epithelial cell (yellow)
Modified Salmonella Revs Immune Response, Combats Tumors in Mice
Natalia Mesa | Feb 3, 2022
When coated with positively charged particles, the bacteria shuttled antigens out of tumors and activated the immune system, a study finds.
Microscopic view of salmonella
Caught on Camera
The Scientist Staff | Jan 20, 2022
Selected Images of the Day from the-scientist.com