George Preti, Organic Chemist Who Studied Human Body Odors, Dies
George Preti, Organic Chemist Who Studied Human Body Odors, Dies
Over nearly 50 years, the Monell Chemical Senses Center chemist investigated a range of topics, from the smell of cancer to body odor’s effects on human physiology and behavior.
George Preti, Organic Chemist Who Studied Human Body Odors, Dies
George Preti, Organic Chemist Who Studied Human Body Odors, Dies

Over nearly 50 years, the Monell Chemical Senses Center chemist investigated a range of topics, from the smell of cancer to body odor’s effects on human physiology and behavior.

Over nearly 50 years, the Monell Chemical Senses Center chemist investigated a range of topics, from the smell of cancer to body odor’s effects on human physiology and behavior.

ovarian cancer
Henry Lynch, Leader in Cancer Genetics, Dies
Henry Lynch, Leader in Cancer Genetics, Dies
Chia-Yi Hou | Jun 7, 2019
The Creighton University researcher discovered the genetic basis of hereditary breast-ovarian cancer syndrome.
New Liquid Biopsy Detects Cancer at Earlier Stages Than Currently Possible
New Liquid Biopsy Detects Cancer at Earlier Stages Than Currently Possible
Jim Daley | Jun 1, 2018
The test can pick up several types of cancer, including pancreatic and ovarian, years before symptoms appear.
New Ovarian Cancer Vaccine Shows Promise
New Ovarian Cancer Vaccine Shows Promise
Catherine Offord | Apr 12, 2018
A preliminary clinical trial finds that the personalized therapy improves survival rates and has no severe side-effects.
Hundreds of Inherited Gene Variants Contribute to Cancer
Hundreds of Inherited Gene Variants Contribute to Cancer
Abby Olena | Apr 5, 2018
In the largest study of its kind to date, researchers find more than 850 rare, heritable genetic alterations that can predispose humans to cancer.
PARP Inhibitors Are Improving the Outlook of Hard-to-Treat Cancers
PARP Inhibitors Are Improving the Outlook of Hard-to-Treat Cancers
Vicki Brower | Apr 1, 2018
With three recent FDA approvals, and a number of Phase 3 trials ongoing, the drugs are seeing a surge in interest.
Ilana Chefetz Confronts Ovarian Cancer
Ilana Chefetz Confronts Ovarian Cancer
Jim Daley | Apr 1, 2018
The University of Minnesota researcher is on the front lines in the fight against the disease.
Molecule Found in Huntington’s Patients Kills Cancer Cells
Molecule Found in Huntington’s Patients Kills Cancer Cells
Jim Daley | Feb 12, 2018
Researchers were able to slow tumor growth in a mouse model of human ovarian cancer. 
Liquid Biopsy Test May Help Screen Eight Types of Cancer
Liquid Biopsy Test May Help Screen Eight Types of Cancer
Jim Daley | Jan 21, 2018
The new diagnostic works by identifying cancer-associated proteins and DNA in patient blood.
Henrietta Lacks’s Family Seeks Compensation
Henrietta Lacks’s Family Seeks Compensation
Kerry Grens | Feb 15, 2017
Family members of Lacks, the donor behind the widely used HeLa cell line, are planning to sue Johns Hopkins University.
Can Talc Cause Cancer?
Can Talc Cause Cancer?
Kerry Grens | Mar 1, 2016
A jury recently awarded $72 million in a talcum-powder–ovarian cancer case, but the data linking the hygiene product to disease risk are inconclusive.
BRCA Breakthroughs?
BRCA Breakthroughs?
Jenny Rood | Apr 21, 2015
Color Genomics announces a new, lower-cost BRCA mutation test, while Inserm and Quest Diagnostics reveal plans to pool patient data to investigate rare mutations.
<em>BRCA</em> Mutations Mapped
BRCA Mutations Mapped
Tracy Vence | Apr 7, 2015
In a large study, researchers find evidence to suggest that the type and location of a woman’s BRCA1/2 mutations may affect her cancer risk.
A Multi-Cancer Diagnostic?
A Multi-Cancer Diagnostic?
Kate Yandell | Jul 14, 2014
Researchers report an ability to detect several types of cancer in blood samples based on signatures of immune response, but some are skeptical about the utility of such a test.
Cancer Pioneer Dies
Cancer Pioneer Dies
Jef Akst | Dec 20, 2013
Janet Rowley, who earned fame for linking chromosomal abnormalities to cancer in the 1970s, has passed away at age 88 from ovarian cancer.
Ovarian Cancer Screen Shows Promise
Ovarian Cancer Screen Shows Promise
Chris Palmer | Aug 27, 2013
A blood test for the protein CA-125, coupled with a vaginal ultrasound, can help detect the difficult-to-spot cancer.
Cancer Gene Bonanza
Cancer Gene Bonanza
Ed Yong | Mar 27, 2013
International collaboration doubles the number of genetic regions associated with breast, prostate, and ovarian cancers.
Softness Indicates Metastatic Cells
Softness Indicates Metastatic Cells
Edyta Zielinska | Oct 14, 2012
The tenderness of cancer cells squeezed by a special apparatus can help pinpoint the ones most likely to spread the disease.
Mom’s Versus Dad’s BRCA
Cristina Luiggi | Dec 13, 2011
The age at which BRCA carriers are diagnosed with breast cancer may depend on which parent contributed the mutation.
Lighting Up Ovarian Cancer
Cristina Luiggi | Sep 20, 2011
A new technique that makes ovarian cancer cells glow white allow surgeons to better visualize the tumors they aim to remove.