Meaning of "necrosis" in the English dictionary

ETYMOLOGY OF THE WORD NECROSIS

New Latin from Greek nekrōsis, from nekroun to kill, from nekros corpse.

Etymology is the study of the origin of words and their changes in structure and significance.

PRONUNCIATION OF NECROSIS

necrosis  [nɛˈkrəʊsɪs]

GRAMMATICAL CATEGORY OF NECROSIS

Necrosis is a noun.

A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES NECROSIS MEAN IN ENGLISH?

Necrosis

Necrosis is a form of cell injury that results in the premature death of cells in living tissue by autolysis.Necrosis is caused by factors external to the cell or tissue, such as infection, toxins, or trauma that result in the unregulated digestion of cell components. In contrast, apoptosis is a naturally occurring programmed and targeted cause of cellular death. While apoptosis often provides beneficial effects to the organism, necrosis is almost always detrimental and can be fatal. Cells that die due to necrosis do not follow the apoptotic signal transduction pathway but rather various receptors are activated that result in the loss of cell membrane integrity and an uncontrolled release of products of cell death into the intracellular space. This initiates in the surrounding tissue an inflammatory response which prevents nearby phagocytes from locating and eliminating the dead cells by phagocytosis. For this reason, it is often necessary to remove necrotic tissue surgically, a procedure known as debridement. Untreated necrosis results in a build-up of decomposing dead tissue and cell debris at or near the site of the cell death. A classic example is gangrene.

Definition of necrosis in the English dictionary

The definition of necrosis in the dictionary is the death of one or more cells in the body, usually within a localized area, as from an interruption of the blood supply to that part. Other definition of necrosis is death of plant tissue due to disease, frost, etc.

TRANSLATION OF NECROSIS

Find out the translation of necrosis to 25 languages with our English multilingual translator.

The translations of necrosis from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «necrosis» in English.

• Translator English - Chinese: 坏死
• Translator English - Spanish: necrosis
• English: necrosis
• Translator English - Hindi: परिगलन
• Translator English - Arabic: نخر
• Translator English - Russian: некроз
• Translator English - Portuguese: necrose
• Translator English - Bengali: দেহাংশের পচনরুপ ব্যাধি
• Translator English - French: nécrose
• Translator English - Malay: Nekrosis
• Translator English - German: Nekrose
• Translator English - Japanese: 壊死
• Translator English - Korean: 괴사
• Translator English - Javanese: Nekrosis
• Translator English - Vietnamese: hoại tử
• Translator English - Tamil: நசிவு
• Translator English - Marathi: पेशीसमूहाचा काही भाग नष्ट होणे
• Translator English - Turkish: nekroz
• Translator English - Italian: necrosi
• Translator English - Polish: martwicy
• Translator English - Ukrainian: некроз
• Translator English - Romanian: necroză
• Translator English - Greek: νέκρωση
• Translator English - Afrikaans: nekrose
• Translator English - Swedish: nekros
• Translator English - Norwegian: nekrose

10 ENGLISH BOOKS RELATING TO «NECROSIS»

Discover the use of necrosis in the following bibliographical selection. Books relating to necrosis and brief extracts from same to provide context of its use in English literature.

Avascular Necrosis of the Femoral Head: Current Trends: ...

This volume aims to present a complete overview of the current knowledge on AVN including therapeutic options.

F.S. Santori, N. Santori, A. Piccinato, 2003

Tumor Necrosis Factor: Methods and Protocols

Tumor Necrosis Factor presents a comprehensive collection of readily reproducible techniques for TNF production, characterization, mutagenesis, and detection in biological specimens.

Angelo Corti, Pietro Ghezzi, 2004

Tumour Necrosis Factor and Related Cytotoxins

This book concentrates on tumor necrosis factor (cachectin) and lymphotoxin, but includes observations of their interactions with other cytokines, especially the interferons and interleukins.

CIBA Foundation Symposium, 2008

Pocket Atlas of Endodontics

Rudolf Beer, Michael A. Baumann, Andrej Kielbassa (M.) 1 o r Pulpal Necrosis c □§ □§ .c o I p. Pulpal Necrosis Pulpal necrosis is an irreversible condition characterized by tissue destruction. It can occur locally, or within the entire coronal ...

Rudolf Beer, Michael A. Baumann, Andrej Kielbassa (M.), 2006

Pathology of the Lung

Vasculitis identical to that seen in poly- arteritis with prominent neutrophils and fibrinoid necrosis occurs, but is much less common.30 The entire circumference of the vessel may be involved, particularly with smaller vessels, and fibrinoid ...

William M. Thurlbeck, Andrew Churg, 1995

Tumor Necrosis Factors—Advances in Research and Treatment: ...

Nagoya University: Herpes Simplex Virus Vector Mediated Gene Therapy of Tumor Necrosis Factor-alpha Blockade for Bladder Overactivity and Nociception in Rats By a News Reporter-Staff News Editor at Biotech Week — Data detailed on ...

‎2013

General and Oral Pathology for the Dental Hygienist

Caseous necrosis. The white cheesy substance is the caseous necrosis seen in tuberculosis. (From Rubin E, Farber JL. Pathology, 3rd ed. Philadelphia: Lippincott Williams & Wilkins, 1999.) such as hypertrophy or if the changes are too ...

Leslie DeLong, Nancy W. Burkhart, 2007

Pediatric Neuropathology: A Text-Atlas

4.4. Perinatal. Hypoxic-Ischemic. Encephalopathy. 4.5 Parasagittal Infarction, Ulegyria, Lobar Sclerosis 4.6 Sequelae of Cerebral. Fetal and neonatal hypoxia or ischemia produces cell or tissue necrosis or apoptosis in specific sites of the ...

Dawna Armstrong, William Halliday, Cynthia Hawkings, 2008

Tumor Necrosis Factor Decoy Receptors: Advances in Research ...

Tumor Necrosis Factor Decoy Receptors: Advances in Research and Treatment: 2011 Edition is a ScholarlyPaper™ that delivers timely, authoritative, and intensively focused information about Tumor Necrosis Factor Decoy Receptors in a compact ...

‎2012

Brain Edema XII: Proceedings of the ...

Radiation necrosis and brain edema association with CyberKnife treatment K. Sato1, Y. Baba1, M. Inoue2, and R. Omori2 1 Department of Neurosurgery. Okayama Kyokuto Hospital. Okayama. Japan 2CyberKnife Center. Okayama Kyokuto ...

T. Kuroiwa, A. Baethmann, Z. Czernicki, 2003

10 NEWS ITEMS WHICH INCLUDE THE TERM «NECROSIS»

Find out what the national and international press are talking about and how the term necrosis is used in the context of the following news items.

Generous 12-year-old gives MTV Tickets to girl battling leukaemia

Rebecca was diagnosed with leukaemia in September 2013 and also has avascular necrosis due to treatment, where bone tissue dies and can ... «Plymouth Herald, Jul 15»

Don't Switch Kids With IBD to Biosimilars Yet, Panel Warns

Anti–tumor necrosis factor (TNF) drugs have proven effective in treating both children and adults with Crohn's disease and ulcerative colitis. «Gastroenterology & Endoscopy News, Jul 15»

Long-term phosphodiesterase 5 inhibitor administration reduces …

... (2) the magnitude of inflammatory markers such as tumor necrosis factor-α (TNFα) and interleukin 6 (IL6); (3) immunoexpression of HSP70 ... «Nature.com, Jul 15»

Patient alleges burns from IV treatment

During the treatment, however, the vasopressors leaked and "extravated into his system, causing burns, sepsis and necrosis of his skin," the ... «Cook County Record, Jul 15»

Analyst Price Target Update on Anthera Pharmaceuticals, Inc …

BAFF, also known as BLyS, is a tumor necrosis family member and is critical to the development, maintenance and survival of multiple B-cell ... «OTC Outlook, Jul 15»

Scout NOW for sugarcane aphids

Symptoms of feeding are manifested as reddening or purpling of leaf tissue and result in subsequent necrosis. These symptoms often are ... «Winfield Daily Courier Online, Jul 15»

Mouse Cd59b but not Cd59a is upregulated to protect cells from …

Tumor necrosis factor-α in vitro and lipopolysaccharide in vivo remarkably enhance the expression of mCd59b but not mCd59a by activating ... «Nature.com, Jul 15»

Perivascular Epithelioid Cell Tumor Masquerading as Retained …

The tumor had spindled cells arranged in a concentric fashion around thick-walled vessels and lacked widespread necrosis, vascular invasion, numerous ... «Journal of Ultrasound in Medicine, Jul 15»

Heroin's Deadly Smoke: Unrelenting Fungal Meningitis Attacks Brain

Areas of dying tissue (necrosis) and bleeding (hemorrhage) had caused the fatal brain swelling. The fungus was identified as zygomycosis. «HealthCanal.com, Jul 15»

Inside a Colorado Lab That Tests Marijuana

Mucor is a particularly bad actor, and systemic infections cause skin necrosis and terrible ulcers. These microbes are usually pretty harmless, ... «Esquire.com, Jul 15»