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U-M researchers measure out-of-pocket costs for follow-up tests after free cancer screening

With the White House putting cancer prevention and early treatment squarely in the sights of its renewed Cancer Moonshot initiative, recent University of Michigan research offers insights that policymakers could use to ensure more cancers are diagnosed earlier and reduce inequalities.

15 Feb 2022

Spatial transcriptomics-driven gene mapping offers new insights into inflammatory bowel disease

Using a technique called spatial transcriptomics, researchers at Karolinska Institutet in Sweden have analyzed the gene expression in the mouse colon and created a map showing where in the tissue individual genes are expressed.

12 Feb 2022

Molecular treatment works against metastatic cancer that spread to the brain

Mount Sinai researchers conducting clinical trials of a drug targeting a cancer gene found that it increased metastatic cancer patients' survival and was able to work within the brain, according to a study published in Clinical Cancer Research in February.

10 Feb 2022

New protocol for transplanting 3D cellular structures to regenerate damaged intestinal tissue

Ulcerative colitis is an inflammatory bowel disease (IBD) that causes inflammation and ulcers (sores) in the digestive tract. Ulcerative colitis affects the innermost lining of the colon and rectum.

10 Feb 2022

Scientists identify a new protein that prevents cancer cell migration

When tumors spread, cancer cells migrate to other parts of the body through the blood or lymphatic vessels. Scientists at the Institute of Science and Technology Austria have now found a new protein that prevents cancer cells from doing so by making them stick more tightly to their surroundings.

9 Feb 2022

Reducing mucin secretion provides a way to control chemoresistance of colorectal cancers

Drugs which are commonly-used as the first line of treatment for colorectal cancer cause the tumor cells to oversecrete proteins known as mucins, according to a new study published today in the journal eLife.

9 Feb 2022

New kind of surgical duct tape can help seal tears and wounds

A staple on any engineer's workbench, duct tape is a quick and dependable fix for cracks and tears in many structural materials.

2 Feb 2022

Study uncovers a class of microbial enzymes that drive ulcerative colitis

Ulcerative colitis, a subtype of inflammatory bowel disease, is a chronic ailment of the colon affecting nearly one million individuals in the United States. It is thought to be linked to disruptions in the gut microbiome - the bacteria and other microbes that live inside us - but no existing treatments actually target these microorganisms.

2 Feb 2022

Weight loss by overweight and obese people associated with reduced risk of colorectal adenoma

A new paper in JNCI Cancer Spectrum, published by Oxford University Press, indicates that overweight and obese people who lose weight may reduce their chances of later developing colorectal adenoma – a type of benign growth or polyp in the colon or rectum that could lead to colorectal cancer.

1 Feb 2022

Growth factor can powerfully counter the harmful effects of inflammatory bowel disease

A growth factor protein produced by rare immune cells in the intestine can protect against the effects of inflammatory bowel disease (IBD), according to a new discovery from Weill Cornell Medicine researchers.

31 Jan 2022

New risk score can identify younger adults most likely to develop colorectal cancer

A new risk score can identify men and women under age 50 most likely to develop a cancer of the colon or rectum, an international study shows.

27 Jan 2022

Broccoli compound triggers controlled cell death and recycling of cellular components in fission yeast

Broccoli may contain advantages beyond nutrition. A molecule found in broccoli, cabbage and more digests down into DIM, a compound with brighter benefits than the name implies, such as inducing cell death in breast, prostate and colon cancer.

24 Jan 2022

Free cervical cancer screening and preventive treatment can benefit women in low-income communities

When 29-year-old Nyemma Wickham, arrived for a free pap test at the Family Health Centers at NYU Langone in Brooklyn earlier this month, she expected another routine visit.

24 Jan 2022

Study supports that Omicron variant has shifted to better usage of Cathepsin B/L entry pathway

A new study analyzed new data on the Omicron variant and indicated the altered cell entry pathways compared to other variants.

21 Jan 2022

Scientific review highlights the impact of coffee on digestive organs

A new scientific review, published in Nutrients, highlights coffee's effects on digestion and the gut, and its impact on organs involved in digestion.

19 Jan 2022

ACP guidelines: Uncomplicated diverticulitis can be treated in an outpatient setting without antibiotics

According to two new clinical guidelines from the American College of Physicians, uncomplicated diverticulitis can be treated in an outpatient setting without antibiotics.

18 Jan 2022

Mice study shows how an antimicrobial found in toothpaste can trigger gut inflammation

A new study conducted in mice demonstrates precisely how triclosan, an antimicrobial found in toothpaste, toys and thousands of other products, can trigger gut inflammation.

10 Jan 2022

SARS-CoV-2 Delta sublineage AY.4.2 shows no increase in cell entry or antibody evasion

Researchers from Germany, in their recent study published in the journal Cellular & Molecular Immunology, have evaluated the mutations in the S protein of one such SARS-CoV-2 strain, a Delta sublineage AY.4.2, which is currently expanding in the UK, and have found that it neither contains any potential for increased cell entry nor antibody escape.

10 Jan 2022

Researchers set the framework for improved colorectal cancer surveillance using precision medicine

A team of Vanderbilt researchers has revealed some of the mechanisms by which polyps develop into colorectal cancer, setting the framework for improved surveillance for the cancer utilizing precision medicine.

7 Jan 2022

Eating human food profoundly impacts the microbiome of black bears

A recent study suggests that eating human food has a pronounced effect on the microbiome of black bears.

3 Jan 2022