Informative Essay On Polio

A researcher George Gey was given the cells of Henrietta’s tumor for research. George Gey discovered that Henrietta’s cells were unique and did something by no means seen before; they could be kept alive and grow. Before Henrietta’s cells, cultured cells would only be able to survive a few days. More time was spent on observing and preserving Henrietta’s cells than actually using them for research. It was

In this book he clearly portrayed polio from different perspective, He narrated stories of different researchers he mined their

Her cells, taken from a cervical cancer biopsy became the first cells to reproduce infinitely in a lab. HeLa cells are still the standard in labs around the world today. Before HeLa cells, scientists spent more time trying to keep cells alive than actually performing research on the cells. There is an endless supply of HeLa cells and this allows more time for new

In 1951, the first immortal cell line was created by a doctor at Johns Hopkins Hospital using tissue samples taken from a young, black woman named Henrietta Lacks. Her cells would come to be known as HeLa cells, and for a very long time, the owner of these cells was a mystery; even her family did not know about them. For years to come, her cells would be used in many important medical and scientific advancements. Over that time, HeLa cells would prove to be instrumental in developing a polio vaccine, gene mapping, and in vitro fertilization. They would even be sent to space to see how cells would react in zero gravity.

Henrietta Lacks died never knowing the impact her life would have on the world of medicine. A poor, black woman living in Baltimore, Maryland in the 1950s, Henrietta was diagnosed with cervical cancer and died only nine short months after her diagnosis at the age of thirty-one. The mother of five children, Henrietta most likely died thinking her family would be her legacy. Little did she know her doctor at John Hopkins hospital, George Gey, had taken some of her cells before she died. With Henrietta’s cells, Dr. Gey was finally able to achieve a goal he had been working toward for decades – creating the first line of immortal cells (Freeman). These cells have been used for countless scientific research and have solidified Henrietta Lacks’ place

Due to the fact that Henrietta’s cells were the first human cells grown in a lab that did not die after a few cell divisions, they could be used for conducting many experiments. Her cells were considered “immortal”. This was a major breakthrough in medical and biological research. One major breakthrough was the development of a vaccine for polio. To test the vaccine the cells were quickly put into mass production in the first-ever cell production factory. Another enormous breakthrough was the successful cloning of human cells in 1955. Demand for the HeLa cells grew quickly. Since they were put into mass production, Henrietta’s cells have been mailed to scientists around the globe from “research into cancer, AIDS, the effects of radiation and toxic substances, gene mapping, and countless other scientific pursuits.” (Smith, 2002, "Wonder Woman: The Life, Death, and Life After Death of Henrietta Lacks, Unwitting Heroine of Modern Medical Science".) HeLa cells have been used to test human sensitivity to tape, glue, cosmetics, and many other products. Scientists have grown some 20 tons of her cells, and there are almost 11,000 patents involving HeLa cells. (Batts, 2010)

The non-fiction book The Immortal Life of Henrietta Lacks, written by Rebecca Skloot, details the happenings and life of Henrietta Lacks, an African American woman and tobacco farmer who became a medical miracle in the 1950’s. The book is written in an attempt to chronicle both the experiences and tribulations of Henrietta Lacks and her family, as well as the events that led to, and resulted from, research done on Henrietta Lacks’ cells. Henrietta was a very average African American woman in this period; she had only a seventh-grade level education, and followed traditional racial and gender roles by spending her time has a mother and caretaker, as well as working on farms throughout her life until the involvement of the US in World War II brought her and her husband, “Day” Lacks, comparatively better work opportunities in industrial steel mills. However, after her death in 1951 Henrietta became much more than average to doctors at John Hopkins when the discovered that cells extracted from her cancerous tissue continued to live and grow much longer than any other tissue samples. Further investigation and isolation of these thriving cells led to the creation of the first ever immortal human cell line in medical history. The incredible progress in medicine made possible by Henrietta Lack’s tissue cells were not without downfalls, though. The treatments and experiences received by Henrietta and the effects it had on her and her family demonstrate both racial and gender

The HeLa cells (the name for Henrietta Lacks cells) led to the discovery of polio vaccines, genetic medication, HPV vaccine, and much more. Still today, these HeLa cells are being researched and used to protect the public from life-threatening diseases such as cancer and tuberculosis. The public health response to new medical advancements and research from the HeLa cells has had many positive and negative consequences on the individuals, families/communities, and the nation.

The Immortal Life of Henrietta Lacks, by Rebecca Skloot, is the story of Rebecca’s journey in discovering the truth behind HeLa cells. HeLa cells are the first line of”immortal cells” grown in culture; scientists have tried to culture cells before, but the cells died within days of incubation, so HeLa cells were a revolution in the scientific world. With HeLa cells, scientists created vaccines for polio, tested nuclear radiation, and saw how cells reacted in space. Companies benefited when they produced HeLa cultures, and made millions. Although, not many people knew where HeLa cells came from or Henrietta Lacks, whose cells were cultivated without her consent and named HeLa, died of cancer without her

Finding discoveries that would greatly benefit medicine have always been difficult to achieve in cancer research. Though, everything changed on February 1, 1951, when Howard Jones discovered that Henrietta Lacks had cervical cancer. When George Gey heard of this, he took samples from Henrietta Lacks’ tumor, and found something that changed for future medical research. George Gey had noticed that Henrietta Lacks’ cancer cells was the first human cell line that could be consistently passaged. The cells were later called HeLa cells, which were named after Henrietta Lacks. Even though scientists greatly benefited from it, Henrietta Lacks, nor her family profited from it.

Henrietta Lacks, a woman whose cells have made millions of dollars, but most people don’t know her name, or her story. “She’s usually identified as Helen Lane, but often she has no name at all. She’s simply called HeLa, the code name given to the world’s first immortal human cells – her cells cut from her cervix just months before she died. Her real name is Henrietta Lacks,” (Skloot 1). Through the last few months of her life, she had major struggles with hospitals and scientists. Henrietta was in serious pain throughout the last few months, and the doctor treated her as a specimen. “Henrietta is still a miserable specimen,” (Skloot 66). Another major flaw in Henrietta story is the fact that her family was barely told of her condition of cervical

The Immortal Life of Henrietta Lacks is a true story of a poor, Southern African-American tobacco farmer who died in 1951 at the very young age of 31 years old from cervical cancer. Little did she know that cells harvested from her tumor, which were obtained without her consent have lived on and on and became one of the most important tools in medicine today. Despite Henrietta’s story being full of legal and ethical issues, the story was one filled with success and anguish. Success for science as her cells served as advancement in medical research and development; yet was sorrowful for Henrietta and her family. This story occurred during a time of segregation in the United States, when Henrietta Lacks believed she

In 1951, Henrietta Lacks was diagnosed with cervical cancer at John Hopkins Hospital. Without any consent, Henrietta’s doctors took tissue samples from her cervix and attempted to grow them and keep them alive. These cells, known as HeLa cells, began to grow at an unbelievable rate; The HeLa cell became vital for the development of vaccines and other scientific research. However because of Henrietta’s race and economic standpoint, Henrietta Lacks and the rest of the Lacks family was exploited by doctors. The exploitation of the family allowed the doctors and researchers to benefit scientifically and monetarily.

Her family would later find out Henrietta was misdiagnosed. Henrietta went to John Hopkins for treatment due to it being the only hospital in her area who would treat African Americans. Many doctors during this time would use the public for research without the patient’s consent, and this happened to Henrietta. Without Henrietta’s permissions, a doctor treating Henrietta’s tumor proceeded to take tissue from her cancer tumors and her healthy cervical tissue. Her tissue ended up in Gey’s lab which were named HeLa. Two days later Henrietta’s cells began growing, and soon after Gey began giving samples of HeLa to his closest colleagues (Skloot 41). Henrietta never knew of her cells growing in the lab. Unfortunately, Henrietta’s cancer began to spread throughout her body. Treatment was not working for Henrietta, and she passed away October 4th, 1951 (Skloot 86). No one knew who Henrietta was for a long time, and she lost a lot of time of receiving credit for her cells. Henrietta’s cells ended up being sold for a profit by a manufacturer. Her family did not receive anything from Henrietta’s cells being used. Henrietta’s cells helped changed the medical world. Her cells were used for creating a polio vaccine and IVF. They also helped understand HPV, HIV, and AIDs. Henrietta’s cells have done a lot for cancer research. However, Henrietta’s family suffered deeply after her death, and

After Gey succeeded to find the immortal human cells, he started to sell HeLa cells without Henrietta’s consent. “Gey sells HeLa cells to researchers in Texas, India, New York, and many others place” (Skloot 84). He did not give any credit to Henrietta. He only told Henrietta that her cells will help many people in the future. “In fact, in the future HeLa cells were contribute into polio vaccine; develop drugs for treating herpes, leukemia, influenza, hemophilia, and Parkinson’s disease” (Skloot 22). Hela cells were also used in cancer treatment and were the first cells that were shot into space.