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Analysis Of Wat Is Kanker?

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Analysis Of Wat Is Kanker?
Wat is Kanker?

Kanker is een ziekte een ontsporing van het DNA een soort van mutatie in het lichaam. Een ander woord voor kanker is “carcinos” afkomstig van het Grieks. In het Latijn is het woord “Cancer” wat beide dezelfde betekenis hebben “krab” De naam “Krab” werd in de vierde eeuw voor Christus bedacht door de Griekse Arts Hippocrates. Hippocrates kwam tot de conclusie dat de ziekte “kanker” kwam dat de bloedvaten op een uitwendige tumor leken, en dat de vorm van de tumor op het eerste gezicht op de poten van een krab leek en daar de naam “krab” daaraan te danken heeft. Ons lichaam is opgebouwd uit miljarden kleine en grote cellen.

Het lichaam maakt continue nieuwe cellen aan, om de oude cellen die niet meer goed kunnen functioneren te vervangen. Het lichaam kan dan groeien als
…show more content…
Het is heel moeilijk om te kijken welke stadia de kanker cel zich bevindt. Want de kanker cel moet zich nog ontwikkelen. Doctoren willen het liefst het in de vroege fase vinden voordat het escaleert door het lichaam van de patiënt. Het gemene van kanker cellen is dat de vroege stadia’s heel moeilijk te vinden zijn. Meestal word de kanker cel pas gedetecteerd als het in de latere stadia bevind

Aan de rechterzijde is een voorbeeld van kanker cel dat zich ontwikkelt naar een kwaadaardige kanker cel en zich kan verspreiden naar andere delen van het lichaam, met behulp van de bloed kanalen. Als het het laatste stadium bereikt is het vrijwel onmogelijk om het nog te stoppen, om uitzaaiingen te voorkomen. Het plaatje laat zien hoe een tumor zich ontwikkelt in een long, via de ademhalingsepitheelcellen.

Het eerste plaatje van de foto laat zien dat de kanker cel zich in een vroeg stadium bevindt. Het is nog niet bekend dat de cel zich plaatsvindt in het lichaam van de persoon. Van buitenaf is de kanker cel niet herkenbaar maar er is wel een mogelijke ontwikkeling

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