University of Minnesota researchers have developed a way to study cancer cells which could lead to new and improved treatment. They have developed a new way to study these cells in a 3D in vitro model (i.e. in a culture dish rather than in a human or animal).... NEWS MEDICAL · 2 months
Why men are more likely to develop liver cancer  SCIENCE DAILY · 3 weeks
Researchers have discovered that a hormone secreted by fat cells that is present at higher levels in women can stop liver cells from becoming cancerous. The study helps explain why... more
Triple negative breast cancer develop resistance to chemotherapy by turning on molecular pathway  NEWS MEDICAL · 7 days
Researchers at The University of Texas MD Anderson Cancer Center have discovered that triple negative breast cancer cells can develop resistance to... more
Johns Hopkins scientists design new cell model of aging-associated colon cancer risk  NEWS MEDICAL · 2 weeks
Johns Hopkins Kimmel Cancer Center researchers say a new study of clusters of mouse cells known as "organoids" has significantly strengthened evidence that epigenetic... more
A cellular protein as a 'gas pump attendant' of cancer development  SCIENCE DAILY · 3 weeks
Scientists have discovered a new mechanism of gene transcription in tumor cells. Their study identifies novel strategies to develop innovative anti-cancer drugs. more
Global microbial signatures for colorectal cancer  SCIENCE DAILY · 3 weeks
Patients with colorectal cancer have the same consistent changes in the gut bacteria across continents, cultures, and diets -- a team of international researchers find in a new study. The hope is the results in the... more
Cancer vaccine injected into tumour could kill all cancer cells  NEWS MEDICAL · 2 weeks
Researchers have developed an experimental cancer vaccine that when injected into a single tumour can help trigger the immune system to kill the cancer cells circulating within the... more
Long-term functional maintenance of primary human hepatocytes in vitro  Science Magazine · 9 hours
The maintenance of terminally differentiated cells, especially hepatocytes, in vitro has proven challenging. Here we demonstrated the long-term in vitro maintenance of primary human hepatocytes (PHHs) by modulating cell signaling... more
UMN study shows impact of opioids on pain and survival in sickle cell disease  NEWS MEDICAL · 3 weeks
New UMN research recently published Blood Advances, Kalpna Gupta, PhD, Professor of Medicine, University of Minnesota Medical School, demonstrates the... more
New potential therapeutic target for pancreatic cancer discovered  SCIENCE DAILY · 4 weeks
Cancer cells demand enormous amounts of molecular 'food' to survive and grow, and a new study may have identified a new approach to starve the cells of one of the most common... more
Researchers conduct largest study of childhood cancer after conception by IVF  NEWS MEDICAL · 3 weeks
In the past three decades, in vitro fertilization has gone from an experimental procedure to being more common. Pregnancies enabled by IVF frequently have more difficulties,... more
Laser technology helps researchers scrutinize cancer cells  SCIENCE DAILY · 3 weeks
Photoacoustic microscopy technique allows researchers to analyze metabolic characteristics of cancer cells with laser light and high-frequency ultrasonic sensing. more
New targetable vulnerability in breast cancer cells discovered  NEWS MEDICAL · 4 weeks
Researchers at the University of Helsinki and Karolinska Institutet have discovered new molecular mechanisms of breast cancer cell signaling that contribute to aggressive behavior of cancer cells. more
Magnetic nanoparticles can 'burn' cancer cells  SCIENCE DAILY · 3 weeks
Among emerging cancer therapies, one approach is based on hyperthermia. In a new study, researchers show that tumor cells' specific absorption rate of destructive heat depends on the diameter of the nanoparticles and composition of the... more
Neuroscientists develop new model to trial preventative treatments for schizophrenia  NEWS MEDICAL · 4 weeks
Neuroscientists at The University of Queensland have developed a new animal model of schizophrenia that will enable researchers around the world to better understand the disease and develop... more
Scientists create first billion-atom biomolecular simulation  PHYS.ORG · 3 days
Researchers at Los Alamos National Laboratory have created the largest simulation to date of an entire gene of DNA, a feat that required one billion atoms to model and will help researchers to better understand and... more
Study uncovers new biomarker for personalized cancer treatments  NEWS MEDICAL · 1 week
Cancer cells are characterized by the ability to evade apoptosis, a type of programmed cell death that allows the organism to remove damaged cells. more
Precise decoding of breast cancer cells creates new option for treatment  SCIENCE DAILY · 1 week
Researchers have investigated the varying composition of cancer and immune cells in over one hundred breast tumors. They've found that aggressive tumors are often dominated by... more
Researchers define role of rare, influential cells in the bone marrow  NEWS MEDICAL · 3 days
Researchers have defined the roles of various cells in the bone marrow that are thought to control the fate of the nearly half million blood cells... more
One way T cell function may fail in cancer  SCIENCE DAILY · 3 weeks
Researchers have discovered a mechanism by which one type of immune cell, CD8+ T cells, can become dysfunctional, impeding its ability to seek and kill cancer cells. more
Garvan researchers develop more accurate method to diagnose cancer subtypes  NEWS MEDICAL · 4 weeks
Developed by researchers at the Garvan Institute of Medical Research, this potential diagnostic method screens a cancer sample for 'fusion genes', estimated to be linked to one in... more
Escherichia coli as a platform for the study of phosphoinositide biology  Science Magazine · 4 weeks
Despite being a minor component of cells, phosphoinositides are essential for eukaryotic membrane biology, serving as markers of organelle identity and involved in several signaling cascades.... more
Precise decoding of breast cancer cells paves way for new treatment option  NEWS MEDICAL · 1 week
Researchers at the University of Zurich and from IBM Research have investigated the varying composition of cancer and immune cells in over one hundred... more
Study in mice uncovers an unknown pathway for breast cancer tumors to recur  SCIENCE DAILY · 9 hours
Experimenting in mice, the researchers tracked a series of events that enable a small reservoir of treatment-resistant cancer cells to awake from... more
Researchers discover how tumor-killing immune cells attack lymphomas in living mice  SCIENCE DAILY · 3 weeks
Researchers reveal that chimeric antigen receptor (CAR) T cells can induce tumor regression by directly targeting and killing cancer cells, uncovering new details of how these... more
Researchers unravel 3D structure of key molecular target for cancer treatment  NEWS MEDICAL · 3 weeks
Columbia University scientists, in collaboration with researchers from Nimbus Therapeutics, have demystified a metabolic enzyme that could be the next major molecular target in cancer treatment. more
World's first 3D heart printed using patient's own cells and biological materials  NEWS MEDICAL · 1 week
In a major medical breakthrough, Tel Aviv University researchers have "printed" the world's first 3D vascularised engineered heart using a patient's own cells and... more
Fishing for cures: New zebrafish model identifies drugs that kill pediatric cancer cells  SCIENCE DAILY · 10 hours
A new immunodeficient zebrafish model investigators promises to be less expensive, easier to use and to improve personalized therapies for cancers and... more
Harnessing T-cell 'stemness' could enhance cancer immunotherapy  SCIENCE DAILY · 4 weeks
A new study sheds light on one way tumors may continue to grow despite the presence of cancer-killing immune cells. The findings suggest a way to enhance the effectiveness of immunotherapies for cancer treatment. more
Neurotransmitter that helps cancers progress IDed  SCIENCE DAILY · 1 day
Using human cancer cells, tumor and blood samples from cancer patients, researchers have uncovered the role of a neurotransmitter in the spread of aggressive cancers. Neurotransmitters are chemical ''messengers'' that transmit impulses from neurons to other... more
During abrupt warming, lobsters in acidic water have reduced heart function, fewer infection-fighting cells
Using DNA templates to harness the sun's energy
Medical News Today: Exercises and stretches for hip pain
It's 2019 – where's my supersuit?
Chemical engineers replicate feed, fight and flight responses in catalytic chemical reactions
Bridge over coupled waters: Scientists 3-D-print all-liquid 'lab on a chip'
Microbes may act as gatekeepers of Earth's Deep Carbon
Synthesizing Modified and Pharmaceutically Relevant Peptides
Get set for take-off in electric aircraft, the next transport disruption
How would you survive on Mars?
Digital cathedrals: bringing Notre-Dame de Paris back to life
Understanding the periodic table through the lens of the volatile Group I metals
Machine teaching: How people's expertise makes AI even more powerful
A Neanderthal tooth discovered in Serbia reveals human migration history
What happens now we've found the site of the lost Australian freighter SS Iron Crown, sunk in WWII