Tumorigenesis is the process involved in the production of a new tumor or tumors.
After five years of hard work, China has completed the world's largest kinase-based whole-cell screening library for high-throughput drug assay.
The malignant transformation of hepatocytes is the origin of most hepatocellular carcinomas, an aggressive type of liver cancer with high mortality rates. But these cells do not act alone.
The gene p53 is the most commonly mutated gene in cancer - it is p53's job to monitor cells for DNA damage and to mark damaged cells for destruction and so cancer cells with mutated DNA must disable p53 before it disables them.
Nearly 50 years into the "war" on cancer, doctors possess weapons that once would have seemed magical in their tumor-killing specificity.
Researchers from Memorial Sloan Kettering Cancer Center (MSK) have identified, for the first time, an epigenetic mechanism promoting breast cancer.
A gene variant that produces red hair and fair skin in humans and in mice, which increases the risk of the dangerous skin cancer melanoma, may also contribute to the known association between melanoma and Parkinson's disease.
The most common type of liver cancer, called Hepatocellular carcinoma, is one of the most prevalent tumours worldwide.
Gastric tumors are started by specialized cells in the stomach that signal nerves to make more acetylcholine, according to a study in mice.
A research team at the University of Basel's Biozentrum has investigated the expression of ribosomal proteins in a wide range of human tissues including tumors and discovered a cancer type specific signature.
Researchers at the Université libre de Bruxelles, ULB define for the first time how the cancer cell of origin controls invasive and metastatic properties of tumor cells.
Emulsifiers, which are added to most processed foods to aid texture and extend shelf life, can alter intestinal bacteria in a manner that promotes intestinal inflammation and colorectal cancer, according to a new study.
Almost all cell types exhibit some sort of polarity, which enables them to carry out specialized functions. Adherens junctions, which consist of the transmembrane protein cadherin and the intracellular components beta-catenin, alpha-catenin, and actin filaments, initiate cell-cell contacts and maintenance of cell polarity.
Clinical Genomics, a private company developing innovative diagnostic tools for colorectal cancer, today announced that data supporting its two-gene circulating tumor DNA (ctDNA) blood test for post-surgical monitoring of colorectal cancer (CRC) recurrence have been published online by Cancer Medicine, and will appear in the October issue.
A high-fat-diet-induced immune reaction causes inflammation leading to intestinal cancer in a mouse model - even among animals that are not obese -- according to a new study from the Perelman School of Medicine at the University of Pennsylvania, Case Western Reserve University, the Pacific Northwest Research Institute, and others.
A Ludwig Cancer Research study published online September 14th in Nature reports a novel technique to map specific chemical (or "epigenetic") modifications made to the protein packaging of DNA using a small population of cells.
In recent years, the incidence of breast cancer has been increasing worldwide, and breast cancer is becoming a serious object of public concern.
Researchers at the University of Virginia School of Medicine have discovered a flaw in the armor of the most aggressive form of lung cancer, a weakness that doctors may be able to exploit to slow or even stop the disease.
Human papillomavirus (HPV) is one of the most common sexually transmitted infections in the United States and has been identified as a primary cause of cervical cancer in women.
A common feature of cancer and aging is cells' reduced ability to respond to stress-induced damage to DNA or cellular structures.
Venuprasad Poojary, PhD, an associate investigator at Baylor Institute for Immunology Research (BIIR), part of Baylor Scott & White Research Institute, reported this week in the journal Nature Immunology the role of a key protein in the regulatory pathway that is involved in limiting colon inflammation and tumor growth.