لخّصلي

In January 1951, there was a girl named (Henrietta L acks) who is a poor African-American farmer, who had severe pain in her stomach.She went to Johns Hopkins Hospital in Baltimore, the only hospital near Lack's home and treated the Africans Americas.While the doctor noticed unusual cells in the cervix, they performed a biopsy The results showed that Lack had a malignant form of cancer in the cervix.The head of the research, George Otto Gee, decided to create a cell line - a collection of cells that continue to divide without dying - and named it the Hella cell line after the first two letters of Lac's first and last name.Hella cells were used in vaccine development, cloning, and gene sequencing.Henrietta Lax's experiment and the use of Hella cells raise a number of ethical issues for science and medicine.On the night of October 4, 1951, Henrietta Lacks died at the age of 31.Shortly after her death, researchers removed several cancer cells from her body because they thought they would be useful for a variety of studies.Then, over the next few decades, its cells grew, sold, and used in thousands of different research studies, which earned millions of dollars for the medical industry.From Lacks to search.Cancer cells that have cared about their doctors cannot be cured.The Hella cell line will become the most important cell line in history.

In January 1951, there was a girl named (Henrietta L
acks) who is a poor African-American farmer, who had severe pain in her stomach. She went to Johns Hopkins Hospital in Baltimore, the only hospital near Lack's home and treated the Africans Americas. While the doctor noticed unusual cells in the cervix, they performed a biopsy The results showed that Lack had a malignant form of cancer in the cervix. The cells were able to survive longer than any cancer cells doctors had seen before. Because of this, doctors later removed two more samples of cells. From Lacks to search. Cancer cells that have cared about their doctors cannot be cured. On the night of October 4, 1951, Henrietta Lacks died at the age of 31. But the story is not over yet. Shortly after her death, researchers removed several cancer cells from her body because they thought they would be useful for a variety of studies. The head of the research, George Otto Gee, decided to create a cell line – a collection of cells that continue to divide without dying – and named it the Hella cell line after the first two letters of Lac's first and last name. The Hella cell line will become the most important cell line in history. Hella cells were used in vaccine development, cloning, and gene sequencing. Hella cells are used in medical research today. Henrietta Lax's experiment and the use of Hella cells raise a number of ethical issues for science and medicine. First, Lac's cells were taken from her, both before and after her death, without her permission, and not as part of her treatment. Then, over the next few decades, its cells grew, sold, and used in thousands of different research studies, which earned millions of dollars for the medical industry. However, neither Lex nor her family received any money from this. In fact, courts in the United States have determined that patients do not have their cells after taking them from their bodies. Courts say such cells are considered "medical waste", and scientists are free to use them in their research. A second ethical issue involving the Lax family came in 2013. A team of researchers in Germany published details of the HeLa genome, again without asking permission from the Lacks family. Her family is concerned that this information could negatively affect them if used in the wrong way. In the United States, cells from hundreds of millions of people are kept in laboratories and available for use in research. Many of them have been taken without permission and can be used to develop profitable cellular lines and technologies, for example. This may be great for science, but it creates problems for people who want to keep their health private. In the coming years, the debate about the ethical use of genetic material will continue.