When researchers measure the activity of thousands of genes at once, they face a paradox that has shaped computational biology for decades: far too many variables and far too few samples. A single DNA ...

Phase I and Pharmacologic Study of Oral ZD9331, A Novel Nonpolyglutamated Thymidylate Synthase Inhibitor, in Adult Patients With Solid Tumors ABSTRACT: Aberrant gene expression is critical for tumor ...

A team of computer engineering researchers in Iran has unveiled a new machine learning framework that combines federated learning, bio-inspired optimization, and deep neural networks to pick out the ...

Phase II study of neoadjuvant FLOT and chemoradiation for trimodality therapy of esophageal/GEJ adenocarcinoma. This is an ASCO Meeting Abstract from the 2025 ASCO Gastrointestinal Cancers Symposium.

DNA methylation is a key epigenome component that helps dictate how genes are expressed, contributing to normal cell and tissue differentiation during development, as well as the process of biological ...

Enhancers are pieces of DNA that act like switches, regulating when genes are turned on and off and how strongly they are activated. Scientists know these switches play a critical role in cancer and ...

When a gene is turned on in a cell, it creates a ripple effect along the DNA strand, changing the physical structure of the strand. A new study by MIT researchers, appearing in Science, shows that ...

DNA is the blueprint of life. Genes encode proteins and serve as the body's basic components. However, building a functioning organism also requires precise instructions about when, where, and how ...

Researchers have revealed a new mechanism underlying how spatial distance between specific regions of DNA is linked to bursts of gene activity. Using advanced cell imaging techniques and computer ...

The research community's rapid acceptance of microarrays notwithstanding, technical challenges remain. Biochip developers continue to grapple with these issues while upgrading their offerings and ...