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Oncogenic Meaning: Definition, Examples, and Translations

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oncogenic

[ɒnˈkoʊdʒənɪk ]

Definition

Context #1 | Adjective

cancer research

Oncogenic refers to genes or agents that are capable of causing cancer. These may be mutations in DNA that lead to uncontrolled cell growth, or they can be viral infections that induce cellular transformations. Understanding oncogenic factors is crucial in cancer research and treatment.

Synonyms

cancer-causing, neoplastic, tumorigenic.

Examples of usage

  • The oncogenic virus alters the host's DNA.
  • They studied the oncogenic properties of specific mutations.
  • Oncogenic signaling pathways are vital in tumor formation.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Science

  • Oncogenic factors can be viruses, chemicals, or even genetic mutations that disrupt normal cell function.
  • Certain oncogenes are natural components of the cell that, when mutated, have the potential to cause cancer.

Pop Culture

  • Movies and documentaries often depict oncogenic processes to educate audiences about cancer and prevention.
  • Numerous public health campaigns utilize oncogenic themes to raise awareness about risks associated with smoking and other carcinogens.

Psychology

  • The fear of oncogenic influences can lead people to adopt healthier lifestyles or frequent medical check-ups.
  • Understanding oncogenic risks impacts individuals' mental well-being, as knowledge of risk can promote anxiety or precautionary behaviors.

Technology

  • Advancements in genomic editing such as CRISPR may play a role in understanding and potentially combating oncogenic mutations.
  • Bioinformatics and machine learning are being harnessed to predict oncogenic potential in new compounds in drug discovery.

Origin of 'oncogenic'

Main points about word origin

  • The term comes from the Greek word 'onkos', meaning 'tumor', combined with 'genic', meaning 'producing' or 'causing'.
  • It was first used in the mid-20th century as scientists began to link certain factors to cancer development.

The term 'oncogenic' is derived from the word 'oncogene', which itself combines 'onco-', from the Greek 'onkos' meaning 'mass' or 'tumor', and 'gene', which refers to the basic unit of heredity. The concept emerged in the mid-20th century as scientists began to understand the role of specific genes in the development of cancer. With the discovery of oncogenes in the early 1970s, researchers identified how these genes, when mutated or expressed at high levels, could lead to the transformation of normal cells into cancerous cells. This field of study has significantly advanced our understanding of cancer biology, highlighting the genetic factors that contribute to neoplastic development.

Word Frequency Rank

At rank #27,756, this word represents specialized academic or technical vocabulary. It's less frequently encountered but may be valuable in specific contexts.