Showing posts with label race. Show all posts
Showing posts with label race. Show all posts

Sunday, August 2, 2026

Henrietta Lacks: What Her Cells Saved and What Science Took


Henrietta Lacks (HeLa): The Mother of Modern Medicine
By Kadir Nelson (1974- )
Image courtesy of the National Portrait Gallery

Henrietta Lacks changed the course of medicine without ever being given the choice to take part in it. In January of 1951, Henrietta, a young Black mother of five, sought treatment at Johns Hopkins Hospital after experiencing abnormal vaginal bleeding. She was diagnosed with cervical cancer. During her treatment, samples of her cancerous tissue were sent to Dr. George Otto Gey’s laboratory and cultured without her knowledge or consent. Henrietta passed away at the age of 31, but her cells did something no other human cells had ever done before. Referred to as “HeLa cells,” her cancer cells became the first human cells that researchers could stably maintain and reproduce in a laboratory.

The ability of HeLa cells to keep dividing comes partly from an enzyme called telomerase. Most human cells can only divide a set number of times. Each division shortens the telomeres, the small protective ends of chromosomes, until the cell eventually reaches its limit. HeLa cells maintain telomerase activity, which helps prevent their telomeres from becoming critically short and allows the cell line to continue dividing. Her cells also contain HPV-18 DNA, which encodes E6 and E7 proteins that weaken the cell’s normal defenses and allow cancerous cells to keep multiplying when they should have stopped. Research has shown that the continued activity of HPV-18 E6 and E7 helped HeLa cells maintain their rapid growth. When researchers suppressed these proteins HeLa cells stopped growing and began to die.

For more than 70 years, Henrietta’s stolen cells have been used in thousands of studies and have contributed to the development of the HPV and polio vaccines, gene mapping, and even COVID-19 research. The NIH has identified more than 110,000 publications involving HeLa cells. Her story reflects a period in history in which the autonomy of patients, particularly those from marginalized groups, was frequently disregarded. The journey toward ethical reform in research has been slow and strenuous. For decades, the lack of standardized consent forms allowed researchers to use patients' samples with very few restrictions. A major change came with the introduction of the Common Rule in 1991, which established requirements involving institutional review boards, informed consent, and oversight for covered federally conducted or supported human-subject research.

Henrietta’s story became central to debates over whether existing protections were enough for research involving stored tissue, cell lines, and genomic information. In 2013, the National Institutes of Health (NIH) reached a landmark agreement with the Lacks family, granting the Lacks family a voice in reviewing requests for access to certain controlled HeLa genome data. 

Jeri Lacks-Whye, Henrietta’s granddaughter and a spokesperson for the Lacks family, has spoken about the complex issues of her legacy. During her visit to the University of Wisconsin-Madison in February 2026, Jeri shared her sentiments of knowing her grandmother’s cells are stored in many major research labs in the world, while the family lived for decades struggling to afford medical care.

Jeri states, “We just had to keep the faith and make sure we don't think that we're beneath anyone, that we are equal, even though you may know more than me, we still can work together to accomplish a common goal.”

Jeri also stressed the importance of medical professionals recognizing their patients' humanity.

“Treat me the way I would like to be treated, as a human being, as a whole person, not as a specimen or just somebody that you can make a dollar off of.”

Jeri’s concerns and fear of exploitation are shared by many. In a focus group study of patients from several racial and ethnic backgrounds, participants discussed their concerns about donating biological samples for precision medicine research. Participants worried about where samples might go, what they could be used for, and whether someone else might profit from them without ever asking them again. Some participants drew a clear line between sharing their medical information and giving away a physical part of themselves. A participant from the South Asian focus group stated, “I don’t want to be Henrietta Lacks,” reflecting the fear of being left out of the story while their samples create value for others. 

These concerns raise various questions of public health justice, including genetic privacy, informed consent, commercial profit, and whether patients and their communities should share in the benefits created from their biological materials. In 2023, the Lacks’ estate reached a legal settlement with Thermo Fisher Scientific, a biotechnology company that had commercialized products involving HeLa cells. The settlement was confidential and did not publicly establish ownership rights over HeLa cells. For current and future healthcare practitioners, researchers, policymakers, and public health professionals, the story of Henrietta Lacks serves as a stark reminder that medical excellence cannot exist without ethical integrity. Her cells contributed to the advancement of biomedical research, but the way they were obtained and used also exposed failures in consent, communication, respect, and justice. 

Honoring Henrietta Lacks means remembering both the discoveries her cells made possible and the harm her family endured. Her story reminds us that scientific research should never cross the boundary of valuing a breakthrough more than the human being behind it.


Written by: Ifeanyi Igboaka, PharmD | Pharmacogenomics and Health Equity Researcher 


References

Beskow, L. M. (2016). Lessons from HeLa cells: The ethics and policy of biospecimens. Annual Review of Genomics and Human Genetics, 17, 395–417.

DeFilippis, R. A., Goodwin, E. C., Wu, L., & DiMaio, D. (2003). Endogenous human papillomavirus E6 and E7 proteins differentially regulate proliferation, senescence, and apoptosis in HeLa cervical carcinoma cells. Journal of Virology, 77(2), 1551–1563.

Ivanković, M., Ćukušić, A., Gotić, I., Škrobot, N., Matijašić, M., Polančec, D., & Rubelj, I. (2007). Telomerase activity in HeLa cervical carcinoma cell line proliferation. Biogerontology, 8(2), 163–172.

Lee, S. S.-J., Cho, M. K., Kraft, S. A., Varsava, N., Gillespie, K., Ormond, K. E., Wilfond, B. S., & Magnus, D. (2019). “I don’t want to be Henrietta Lacks”: Diverse patient perspectives on donating biospecimens for precision medicine research. Genetics in Medicine, 21(1), 107–113.

National Institutes of Health. (2025). The NIH-Lacks Family Agreement. Accessed 30 July 2026.

National Institute of Health Office of Science Policy. (2022) HeLa Cells: A Lasting Contribution to Biomedical Research. Accessed 30 July 2026.

Smith, J. D., Birkeland, A. C., Goldman, E. B., Brenner, J. C., Carey, T. E., Spector-Bagdady, K., & Shuman, A. G. (2017). Immortal life of the Common Rule: Ethics, consent, and the future of cancer research. Journal of Clinical Oncology, 35(17), 1879–1883.

Strecker, C. (2026). 75 years ago, her cells were taken without consent. Today her family honors her legacy to make sure it never happens again. The Daily Cardinal.

Vasquez, K. (2023). Henrietta Lacks’s descendants settle lawsuit against Thermo Fisher. Chemical & Engineering News, 101(26), 17.


Tuesday, January 28, 2025

Black Infant Mortality and the American Roots of a Health Inequality

Tuesday, February 25, 6-7:15pm (Eastern)
~ University of Pittsburgh Department of Medicine Grand Rounds ~
Wangui Muigai, PhD (Brandeis University)


Join Dr. Muigai as she traces the origins of one of the most enduring health disparities in the nation: the racial gap in infant survival. Drawing on a range of archival materials spanning the 19th and 20th centuries, this talk explores the ways Black families, health care practitioners, and government officials have addressed the health and survival of Black mothers and their babies. The talk will conclude by reflecting on the legacy of these local and nationwide efforts in the ongoing struggle to improve birth equity.

At noon that day, Professor Muigai will deliver Grand Rounds for the University of Pittsburgh Department of Medicine, a talk entitled "Race-Concordant Care: Historical Insights and Ethical Challenges." For more information, see their website.

A historian of medicine and public health, Dr. Muigai is an assistant professor at Brandeis University. Her research examines the racial, social, and ethical dimensions of health and health care in America across the nineteenth and twentieth centuries. She is a Class of 2025 Fellow in the Greenwall Foundation’s Faculty Scholars Program in Bioethics and former History Fellow at the American College of Obstetricians and Gynecologists. Currently she is completing a book-length history of Black infant mortality, forthcoming with Harvard University Press, and researching African American views on trust in health care. She earned her Ph.D. from Princeton University and A.B. from Harvard University.

This lecture will be online only. Attendance is FREE. Click here for the Zoom link. 

The C.F. Reynolds Medical History Society thanks its dues-paying members and the University of Pittsburgh Center for Bioethics and Health Law for its support of the continuing relevance of medical history in our world.

Sunday, August 28, 2022

Freedom House Ambulance Service: A Conversation

Tuesday, April 4, 2023
6-7:15pm Eastern Time (US and Canada)

~ Ravitch Lecture ~
Phil Hallen
President Emeritus, Maurice Falk Foundation

Matthew L. Edwards
, MD
Assistant Professor of Psychiatry, Stanford University School of Medicine

In 1968, the Freedom House Ambulance Service began offering pre-hospital care to the Hill District and other neighborhoods in Pittsburgh where the police wouldn't even do a "scoop and run" to take patients to the hospital. These first paramedics not only provided transportation but also expert pre-hospital medical care that became a model for the nation. After we watch WQED's documentary Freedom House Ambulance: The FIRST Responders, Mr. Hallen and clinician-historian Dr. Edwards will discuss this seminal contribution of Black Americans to modern healthcare.

Emblem from http://freedomhousedoc.com/


This lecture is free and open to public. Please email cfreynoldsmhs@gmail.com to receive the Zoom link. Donations toward the speakers' honoraria are gratefully appreciated.

The C.F. Reynolds Medical History Society thanks the University of Pittsburgh Center for Bioethics and Health Law for its generous support of the continuing relevance of medical history in our world. 

Sunday, August 21, 2022

Jim Crow in the Asylum: Psychiatry and Civil Rights in the American South

Tuesday, November 1, 2022
6-7:15pm Eastern Time (US and Canada)
~ Sylvan E. Stool Memorial Lecture ~

Kylie M. Smith, BA, PhD
Associate Professor and Andrew W. Mellon Faculty Fellow for Nursing & the Humanities
at the Nell Hodgson Woodruff School of Nursing
AND Associate Faculty in Department of History, Emory University

Psychiatric hospitals in the United States have always functioned as spaces of both custody and care. In the mid 20th century legislation was passed in an attempt to improve conditions and treatment practices for patients, but these developments were delayed in the South due to an insistence on racial segregation. In this talk, I draw on extensive archival sources from my book in progress to show the ways that Southern psychiatric hospitals in the mid twentieth century had become home to many thousands of Black patients with mental and physical disability, where treatment and care was custodial at best, violent and abusive at worst. Yet these hospitals were also the scene of important Civil Rights activism in the 1960s which revealed the ways that psychiatry functioned as a tool of white supremacy. This activism led to the end of segregation, but could not fix the racism that underpins the provision of mental health and disability care today. 

This project is funded by the G13 Grant from the National Library of Medicine and will be published by UNC Press in 2024.

The C.F. Reynolds Medical History Society thanks the University of Pittsburgh Center for Bioethics and Health Law for its generous support of the continuing relevance of medical history in our world.


Image is a colored wood engraving of a large, old-fashioned white building with many windows set behind a grassy lawn with trees. An American flag flies from the roof in a blue sky with white clouds. Two women with hoop skirts and parasols walk in the foreground. It is labeled "Bloomingdale Asylum (Lunatic). / A Department of the New York Hospital." Bloomingdale operated 1821-1899. Image courtesy Wellcome Images.

Monday, March 28, 2022

The Making of an Anesthesiologist


Tuesday, April 5, 2022, 6-7:15pm Eastern
~ Annual Ravitch Lecture ~
"Journey to Medicine"
William Simmons, MD

Associate Professor and Diversity Director for Anesthesiology and Perioperative Medicine at the University of Pittsburgh School of Medicine, Dr. Simmons will describe his history-making life and career, from being the first in his family to attend college to excelling as one of the few Black physicians in his chosen fields of pediatrics and anesthesiology to giving back as a community leader in Pittsburgh. Here is the recording.

Image: Early inhaler for ether anaesthesia, London, England, 1847-1. Science Museum, London. Wellcome Images (CC BY 4.0)

Saturday, January 9, 2021

It's Not All Black & White: A History of Race in Medicine

"It's Not All Black & White: A History of Race in Medicine"
Kristen Ann Ehrenberger, MD PhD
Tuesday, January 26, 2021, 6-7:15pm (Eastern)
FREE PUBLIC LECTURE

As racial protests call again for reconciliation around the legacy of slavery in America, medicine faces a reckoning of its own regarding human experimentation, lack of representation and diversity, and racism embedded in "objective" clinical decision-making tools. But it's not all black and white when it comes to race and racism in medicine. This talk by Assistant Professor of Medicine Kristen Ann Ehrenberger sketches some of the history of how race came to be read into the natural variation of human bodies.

You can watch the recording HERE. The official program starts at minute 45:00.

Photo credit: wonderwoman0731, flickr