In the 1950s, virologist Chester Southam worried that contact with HeLa cells might
infect researchers with cancer
. To test this, he injected cancer patients’ arms with HeLa cells while claiming to conduct an immune system test. Nodules grew on the patients’ arms. The cancer spread to the lymph nodes of one patient.
What was Chester Southam concerned about that HeLa cells might do?
What was Chester Southam concerned that HeLa cells might do?
That they might infect the scientists that work on them
. … He injected HeLa in his cancer patients to see if they would cause cancer and how they would react. You just studied 13 terms!
What was one experiment that Chester Southam performed with the HeLa cells?
Chester Southam was a researcher at Sloan-Kettering who studied HeLa cells to see if you could get cancer from contact with the cells. Chester Southam’s experiment
injected live cancer cells into people
, many times without their permission.
How did Southam test the idea that cancer was caused by a virus in 1954?
He and many other scientists believed that cancer was caused by either a virus or an immune system deficiency, so
Southam decided to use HeLa
to test those theories. In February 1954, Southam loaded a syringe with saline solution mixed with HeLa.
Who is Chester Southam Henrietta Lacks?
Chester Southam,
a virologist at Sloan-Kettering Institute for Cancer Research
, started to wonder if HeLa cells could infect the scientists handling them. So he decided to test his theories by infecting a sick woman with Henrietta’s cells (without the woman’s consent, natch).
Why did the virologist Chester Southam inject a woman with 5 million HeLa cells?
In the 1950s, virologist Chester Southam worried that contact with HeLa cells might infect researchers with cancer. To test this, he
injected cancer patients’ arms with HeLa
cells while claiming to conduct an immune system test.
Why HeLa cells are so important?
HeLa cells have
been used to test the effects of radiation, cosmetics, toxins, and other chemicals on human cells
. They have been instrumental in gene mapping and studying human diseases, especially cancer. … HeLa cells were used to maintain a culture of polio virus in human cells.
What was the HeLa bomb?
The “HeLa Bomb” refers to
the shocking discovery that the cell line of Henrietta Lacks had inadvertently contaminated unrelated cell lines
because researchers had been unaware of physical properties of Henrietta’s cells that allowed for the easy, inadvertent transfer of those cells into other cell cultures.
Who did Chester Southam inject HeLa cells into?
With his reputation as a cancer expert, and emboldened by the backing of prestigious institutions such as Sloan-Kettering, the American Cancer Society, and the federal government, Southam would now find a new research study for his HeLa cells, which he had injected into
the Ohio State Penitentiary inmates
(Skloot, 2010 …
What disturbing discovery did scientists make about the way HeLa responded in orbit?
What disturbing discovery did scientists make about the way HeLa responded in orbit? The disturbing discovery the scientist found was that
the HeLa cells were growing even faster than they ever had before
.
How did Southam justify his Decísion to inject HeLa cells into patients without their knowledge or consent?
knowledge or consent? Southam justified his decision
with the belief that the bad connotation of cancer due to the ignorance and phobia surround it would cause patients to stray away from the treatment
, and he felt that the research was too important.
What does Zakariyya consider the highest degree of disrespect?
In the first excerpt, Zakariyya is very loud and angry with the medical community, and he curses a lot: “It’s the highest degree of
disrespect
.
What did most doctors during the 1950s think about carcinoma in situ?
In 1951 most doctors in the field believed that
invasive carcinoma was deadly
, and carcinoma in situ wasn’t. So they hardly treated it.
What did Chester Southam do?
Chester Southam was the driver of
a study that injected live cancer cells into unknowing patients in the 1960s
. The front-page headline of the New York World-Telegram on Jan. 20, 1964 shocked readers: “Charge Hospital Shot Live Cancer Cells Into Patients.”
What discoveries did Southam make as a result of his HeLa injections?
Southam injected HeLa cells
into patients without telling them
because “he didn’t want to cause any unnecessary fear.” This example includes informed consent and human experimentation. This example is about a code of medical ethics made after Nazi doctors were put on trial.
How did Bobette respond to Deborah’s pregnancy?
How did Bobbette respond to Deborah’s pregnancy?
She cried
.
