tumor - NewsATW

New study shows how tumor cells use mitochondria to keep growing

May 10, 2022 administration cells, growing, Mitochondria, shows, study, tumor

MIRO1/2 alterations in cancer. A, The TCGA database was interrogated for MIRO1/2 mRNA expression across tumor types. PanCA, PanCancer. B,

Health

Scientists identify a new drug that halts recurring brain tumor growth

May 9, 2022 administration brain, drug, growth, halts, identify, MedicalXpress, recurring, Scientists, tumor

Credit: Unsplash/CC0 Public Domain When a non-metastatic brain tumor—a meningioma—recurs after surgery and radiation treatment, a patient is out of

Health

T-cell interactions vary between tumor microenvironments

April 16, 2022 administration interactions, MedicalXpress, microenvironments, TCell, tumor, Vary

Shown is a p-STAT3- non-reactive astrocyte (white arrow) in close proximity to a CD3+p-STAT3- T cell (blue arrow) and a

Health

Hints That Breakthrough CAR-T Therapy May Fight Solid Tumor Cancers

April 12, 2022 administration breakthrough, cancers, CART, fight, hints, Hints That Breakthrough CART Therapy May Fight Solid Tumor Cancers, solid, therapy, tumor

Title: Hints That Breakthrough CAR-T Therapy May Fight Solid Tumor CancersCategory: Health NewsCreated: 4/11/2022 12:00:00 AMLast Editorial Review: 4/11/2022 12:00:00

Health

Treatment that ‘switches off’ cancer cells and limits growth could make aggressive brain tumor easier to treat

April 12, 2022 administration aggressive, brain, cancer, cells, easier, growth, Limits, MedicalXpress, switches, treat, treatment, tumor

Credit: Pixabay/CC0 Public Domain Researchers believe they may have found a way to strengthen possible treatments for glioblastoma and reduce

Health

New study identifies molecular features tied to breast cancer tumor spread

April 12, 2022 administration breast, cancer, features, identifies, molecular, spread, study, tied, tumor

Three-dimensional culture of human breast cancer cells, with DNA stained blue and a protein in the cell surface membrane stained

Health

Tumor cells from some childhood leukemia block the formation of new neurons

March 30, 2022 administration block, cells, childhood, formation, leukemia, MedicalXpress, neurons, tumor

Credit: CC0 Public Domain Some of the relapses in patients with childhood acute lymphoblastic leukemia are due to the fact

Health

Evolution of brain tumor classification

March 22, 2022 administration brain, classification, evolution, MedicalXpress, tumor

Daniel Brat, MD, PhD, the Magerstadt Professor of Pathology and chair of Pathology, was heavily involved in the process of

Health

Youngest brain tumor patients have significantly poorer outcomes than older pediatric patients

March 18, 2022 administration brain, MedicalXpress, Older, Outcomes, patients, pediatric, poorer, significantly, tumor, youngest

Credit: CC0 Public Domain A University of Colorado (CU) Cancer Center researcher has found, through extensive data analysis, that the

Health

Burst of rapid cell motion in 3D tumor model could explain cancer metastasis

March 16, 2022 administration burst, cancer, Cell, explain, MedicalXpress, metastasis, model, motion, rapid, tumor

Tumor model using clumps of cancer cells (their nuclei are marked red) in a soft 3D matrix of collagen. Pressure

Health

Novel CRISPR imaging technology reveals genes controlling tumor immunity

March 16, 2022 administration controlling, CRISPR, Genes, imaging, immunity, MedicalXpress, reveals, technology, tumor

Credit: Pixabay/CC0 Public Domain Mount Sinai scientists have developed a new technology allowing them to link specific genes to complex

Health

Study finds that one third of children with a kidney tumor have hereditary predisposition

March 1, 2022 administration children, finds, hereditary, Kidney, predisposition, study, tumor

Credit: Unsplash/CC0 Public Domain In cancer, there’s a mistake in the hereditary material, the DNA, which causes uncontrollable growth of

Health

Using cutting-edge technology to perform first ever non-invasive brain tumor surgery

February 9, 2022 administration brain, Cuttingedge, MedicalXpress, Noninvasive, perform, surgery, technology, tumor

Credit: Unsplash/CC0 Public Domain Children’s National Hospital successfully performed the first-ever high-intensity focused ultrasound (HIFU) surgery on a pediatric patient

Health

Widely-used hormone drug associated with increased risk of benign brain tumor at high doses

February 5, 2022 administration benign, brain, doses, drug, high, Hormone, increased, MedicalXpress, risk, tumor, Widelyused

Credit: Pixabay/CC0 Public Domain High doses of a widely-used drug used in the hormonal treatment of conditions such as excessive

Health

Nanoparticle-formulated drug combination is effective in medulloblastoma, a pediatric brain tumor

January 26, 2022 administration brain, combination, drug, effective, MedicalXpress, medulloblastoma, Nanoparticleformulated, pediatric, tumor

Credit: Pixabay/CC0 Public Domain UNC Lineberger Comprehensive Cancer Center researchers have demonstrated that a novel combination of two drugs that

Health

Optical imaging highlights metabolic interactions that make pancreatic tumor cells grow

January 22, 2022 administration cells, grow, Highlights, imaging, interactions, Metabolic, optical, Pancreatic, tumor

Representative NAD(P)H fluorescence intensity images of pancreatic cancer cells cultured as 3D organoids (shown in magenta) and PSC non-cancer cells

Health

Researchers develop a smart probe for early tumor diagnosis

December 28, 2021 administration develop, diagnosis, early, MedicalXpress, probe, researchers, smart, tumor

Credit: Unsplash/CC0 Public Domain As 5-year relative survival rates differ greatly between cancer patients treated at early or late stages,

Health

New analysis tool drives more accuracy in evaluation of new brain tumor treatments, individual survival estimates

December 21, 2021 administration accuracy, analysis, brain, drives, estimates, evaluation, individual, survival, tool, treatments, tumor

Credit: Unsplash/CC0 Public Domain An international team of scientists, including those at the Translational Genomics Research Institute (TGen), an affiliate