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Cell Biology

portrait par Jose Chiriboga

Jose Chiriboga (he/him)

Career Profiles

Senior Scientific Support Associate

With my team, I create and deliver training programs to explain how our products can be used to support scientific research and innovation.
Le Dr Harpreet Kochhar devant un ordinateur dans son bureau.

Dr. Harpreet Kochhar

Career Profiles

President, Public Health Agency of Canada

I am the head of the Public Health Agency of Canada (PHAC).
Yetong Dong headshot wearing lab coat

Yetong Dong

Career Profiles

Research Assistant/Graduate Student

I am studying to become a scientific researcher.
Embryonic stem cells

Resources on Stem Cells

STEM Explained

Resource page including articles and career profiles related to stem cells.

Researcher with automation equipment

Helping Patients through Drug Discovery

STEM Explained

Learn how researchers from Amgen are developing new drugs for cancer.

Assortment of the bacteria Escherichia coli

Introduction to Bacteria

Backgrounders

What exactly are bacteria? What types of bacteria are there? And are they really as bad as people think they are?

Red-haired woman

The Chemistry of Redheads

STEM Explained

Learn how chemistry and genetics makes redheads stand out from the crowd.

Mitosis of kidney cells © Ian P Newton & Paul L Appleton [CC BY-SA 4.0], Wikimedia Commons

What is Mitosis?

Backgrounders

Mitosis is an important part of cell division that helps organisms grow and repair themselves.

Finger with a drop of blood

The Immune Response

STEM Explained

When you cut your finger, your immune system kicks in to protect you from pathogens.

Former Canadian astronaut Robert Thirsk enjoys cycling on board the ISS

Spaceflight and Bone Loss

STEM Explained

Astronauts can experience bone loss in space. To understand why, you need to know a bit about how bones are formed and maintained in your body.

Lacks historical marker in Clover, Virginia

Why is Henrietta Lacks Important?

STEM Explained

When the cells of Henrietta Lacks were collected by medical researchers after her death in 1951, it changed the future of medicine.

Hand with screwdriver “repairing” DNA

DNA Damage and Repair

Backgrounders

This backgrounder explains the different ways that cells repair damage to DNA.

T cells and cancer cells - Image © Meletios Verras, iStockPhoto.com

Can Your Own Cells Cure Cancer?

STEM Explained

When a person has cancer, CAR-T Therapy uses their own cells to destroy the cancer cells in their body.

Test tubes in a laboratory

DNA Extraction

Backgrounders

Learn the basics of how DNA can be extracted from cells.

Damage to DNA

Radiation Effects on Cells & DNA

Backgrounders

This backgrounder explains the effects of radiation on cells and DNA.