News tagged with malignant cells

Related topics: cells · breast cancer · cancer · cancer cells · tumor cells

A new way of looking at cancer

Clusters of circulating cells commonly found in the blood of cancer patients have long been the subject of research on cancer. These clusters have been regarded for more than 50 years as malignant cells that have broken off ...

Jul 11, 2016
popularity127 comments 0

Natural killer cells have memory

Researchers at the University of Bonn and the Ludwig-Maximilians-Universität of Munich have decoded a new mechanism of how the immune system can specifically attack pigmented cells of the skin. It was previously believed ...

Jun 07, 2016
popularity160 comments 0

Taking on melanoma, one cell at a time

Single-cell analysis is a groundbreaking approach now being used across biological fields to explore a common problem: how to study cellular diversity in cell environments with heterogeneous populations. Such diversity can ...

Apr 08, 2016
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'Nano-sensing' drives melanoma cells' invasion

A new study sheds light on how melanoma cells change from benign to malignant, and how the complex interaction between the cells and their surrounding environment affects outcomes of the cancer.

Mar 15, 2016
popularity12 comments 0

Malignancy

Malignancy (from the Latin roots mal- = "bad" and -genus = "born") is the tendency of a medical condition, especially tumors to become progressively worse and to potentially result in death. It is characterized by the properties of anaplasia, invasiveness, and metastasis. Malignant is a corresponding adjectival medical term used to describe a severe and progressively worsening disease. The term is most familiar as a description of cancer. A malignant tumor may be contrasted with a non-cancerous benign tumor in that a malignancy is not self-limited in its growth, is capable of invading into adjacent tissues, and may be capable of spreading to distant tissues (metastasizing), while a benign tumor has none of those properties. Malignant tumor is synonymous with cancer. Uses of "malignant" in oncology:

Non-oncologic disorders referred to as "malignant":

This text uses material from Wikipedia, licensed under CC BY-SA

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