Hela cells vs HEK293

 

Hela cells and HEK293 cells are two types of cell lines that are commonly used in scientific research.

Hela cells are a type of cancerous cell line that was derived from a cervical cancer tumour in 1951. They are widely used in scientific research because they are easy to grow in the laboratory, and they have a relatively fast growth rate. Hela cells are often used in research on cancer, genetics, and cell biology.

HEK293 cells, also known as human embryonic kidney 293 cells, are a type of cell line that was derived from human embryonic kidney tissue in the 1970s. They are often used in scientific research because they are easy to grow and manipulate in the laboratory, and they have a high capacity for transfection, meaning that they can easily take up and express foreign DNA. HEK293 cells are often used in research on gene expression, protein production, and the development of new drugs.

While both Hela cells and HEK293 cells are useful tools in scientific research, they have different properties and are used for different purposes. It is important to carefully consider which cell line is most appropriate for a given research project.

Difference between Hela cells and normal cells

There are several key differences between Hela cells and normal cells. For instance:

Origin: 

Hela cells are a type of cell line that was derived from a cervical cancer tumour in 1951. They were named after Henrietta Lacks, the woman from whom the tumour sample was taken. Normal cells, on the other hand, are cells that are found in the body and are not cancerous. They can come from any type of tissue in the body, such as skin cells, muscle cells, nerve cells, etc. 

Rebecca Skloot writing style

 

Rebecca Skloot is an American science writer and author who is known for her ability to convey complex scientific concepts in a way that is both engaging and accessible to a wide audience. Her writing style is characterized by her use of descriptive language, personal anecdotes, and storytelling elements, as well as her reliance on research and interviews to provide context and depth to her work.

Why you should watch The Immortal Life of Henrietta Lacks movie

 

The Immortal Life of Henrietta Lacks, starring Oprah Winfrey and Rose Byrne, is a powerful, gripping story that demands attention. It is based on the true story of Henrietta Lacks, an African-American woman whose cells have been used for medical research without her family’s knowledge or consent. While watching this movie, viewers are likely to be moved by the injustices suffered by the Lacks family, the struggles that come with being a family without medical insurance and the importance of informed consent. These elements, combined with the expert performances of Winfrey and Byrne, make The Immortal Life of Henrietta Lacks a must-watch movie.

Life of Henrietta Lacks

Henrietta Lacks was an African American woman who lived in the early 1900s. She was born in 1920 in Roanoke, Virginia, and grew up on a tobacco farm nearby Clover, Virginia. Lacks was the daughter of a farmer and a homemaker, and she had several siblings. She married at a young age and had five children. Little is known about her early life, but she later married her cousin, David Lacks, and the couple had five children together.