Cell culture Essays

  • Pros And Cons Of Hela Cells

    462 Words  | 2 Pages

    can one 's cell live forever?" It sounds like in a SF movie, but it is actually happened in the life science research laboratories. the immortalized cell obtained from the tissue of patient who died from cancer has been used in numerous laboratory for more than 60 years. not only unlimited proliferation of a single kind of cell has been a driving force of a modern biology, but also saved patients from various diseases by contributing to numerous researches. Human cells are able to culture after removed

  • Henrietta Lacks Thesis

    1020 Words  | 5 Pages

    The Immortal Life of Henrietta Lacks tells the story of Henrietta, an African-American woman whose cells were used to create the first immortal human cell line. Told through the eyes of her daughter, Deborah Lacks, aided by journalist Rebecca Skloot. Deborah wanted to learn about her mother, and to understand how the unauthorized harvesting of Lacks cancerous cells in 1951 led to unprecedented medical breakthroughs, changing countless lives and the face of medicine forever. It is a story of medical

  • Health Disparities Summary

    437 Words  | 2 Pages

    The lecture, led by Dr. Christian Dimaano, discussed a variety of health disparities and then went into an in depth look at Henrietta Lacks, and the use of her cells in scientific research. He described health disparities as the differences of health problems between races, lifestyles, and mental processes. This was a very interesting topic for me, as a nursing major, I hadn’t really thought about health disparities before, so it was interesting to think about all of the potentially higher health

  • Henrietta Lacks Reflection

    1041 Words  | 5 Pages

    I chose to write my Cultural Reflection assignment on The Immortal Life of Henrietta Lacks. This book is about a young African-American woman, Henrietta Lacks, whose cancer cells played an important role in medical research since they were collected in 1951. When Henrietta was in her early thirties, she felt a lump on her cervix and decided to go to the doctor when she started experiencing unexplained vaginal bleeding. This doctor tested the lump for syphilis, but the test came back negative. He

  • Essay On The Immortal Life Of Henrietta Lacks

    774 Words  | 4 Pages

    treatments, cells are taken from her tumor without her knowledge. These cells, known as HeLa cells, go on to become an essential advancement in the medical world. Despite the important developments made because of HeLa cells, Lacks receives very little recognition for her cells. For this reason, Skloot dedicates over a decade to researching and telling the story of Lacks, her family, and the HeLa cells. During this part of the book, the Lackses learn for the first time about Henrietta’s cells being used

  • Rhetorical Analysis: The Immortal Life Of Henrietta Lacks

    989 Words  | 4 Pages

    research as well as to develop vaccines in the suture. Her sample tissues were known as HeLa cells. Skloot purpose is to create awareness among the audience about

  • Henrietta Lacks Book Report

    682 Words  | 3 Pages

    Hospital, got a sample of her tumor and sent to the culture lab. Inside the lab, George Guy harvests the cancerous cells that began to divide into hundreds of cells that became known as HeLa cells. The book is made up of hundreds of interviews that Rebecca Skloot accomplishes most of these interviews were of the Lacks family. The book picks up in chapter 33 Rebecca Skloot promise Deborah, Henrietta daughter several things one was seeing her mother cells and the other one was to find out what happened

  • Genetic Engineering Biotechnology Benefits

    2635 Words  | 11 Pages

    uncertainly. For example, the cloning of Dolly was the success of one egg of 277 eggs. Therefore, there are no absolutely correct ways of telling the social, mental and medical consequences of cloning. New and more aggressive diseases can arise from cell mutations during cloning. Cloning also results in a loss of diversity in genes. Loo looking at Dolly’s life, it is very clear that clones tend to have a weak immune system and are vulnerable to infection, tumour growth and age very quickly. Gene cloning

  • Henrietta Lack

    1937 Words  | 8 Pages

    Craig Bartholomaus 13113 16 March 2016 Essay 2: People Need Protection from Scientist I recently finished reading The Immortal Life of Henrietta Lack, a biography about Henrietta Lacks and how human tissue was taken without consent then used for medical research. Henrietta Lacks, was a colored woman, she was the daughter of a tobacco farmer, she came from a very poor, with very little education, she died from uremic poisoning, due to the treatment for cervical cancer October of 1951 at age

  • Ethical Nursing Practice Analysis

    1011 Words  | 5 Pages

    Outcome 7 – Illustrates how the Nurse Incorporates Professional Values into Ethical Nursing Practice and Personal Accountability. Brenen Dapkiewicz NU 311 Fundamentals of Nursing Practicum Washburn University School of Nursing Knowledge Q1: Define patient centered care and discuss several ways you noticed the facility provided patient centered care. To me, patient centered care is the process of actively listening to, informing, and involving patients in their care. Patients who are

  • Racism In The Immortal Life Of Henrietta Lacks

    743 Words  | 3 Pages

    you discovered her cells were used for research without consent and she was not properly informed of the risks of her treatment due to her race. This story happened and is told by Rebecca Skloot in The Immortal Life of Henrietta Lacks. Skloot use of narrative and her writing style enhances the understanding of the story. Henrietta Lacks was a young black woman who was diagnosed with cervical cancer at John Hopkins Hospital. Her doctor collected cancerous cells and healthy cells from her cervix and

  • Henrietta Lacks Violations

    609 Words  | 3 Pages

    Henrietta Lacks was an African-American woman whose cells from her cancerous tumor led to many medical advances in the world. The cells led to the HeLa line, which have a crucial role in drug development and toxicity testing (Hunt). Prior to the HeLa line, it was proven impossible to grow human cells in a laboratory for any length of time. The conflict in this amazing discovery is that her cells were taken from her body for medical purposes without her permission. People argue that people have to

  • Dehumanizing Henrietta Lacks

    857 Words  | 4 Pages

    tobacco farm. Henrietta in her teen years was attracted to a boy named Day her cousin. Day and Henrietta got married and had family. Henrietta found out that she has cervical cancer. Doctors discovered Henrietta’s cells were very different than all other cells, the doctors called the cells HeLa. The scientific community and the media treat Henrietta and her family as abstractions through dehumanizing experiments, the use of Henrietta as a human interest piece, and the lack of information given to the

  • Henrietta Lacks Conclusion

    1114 Words  | 5 Pages

    fend for themselves, despite being relatives to one of the most important individuals’ in cell-line history. Now, knowing the full potential of these cells, the question arises of why the Lacks family was not told of the cells by the scientists themselves. Many possibilities arise, but the main one is that the existence of the cells would have gone against the wishes of the family. The sample of the tumor was taken before Henrietta died, but permission to perform tests was only requested after her

  • Hela Cell Line: A Case Study

    1102 Words  | 5 Pages

    When the HeLa cell line is first introduced to the world, there are hardly any set laws put in place in the medical field for ethics aside from the Hippocratic Oath, an oath to uphold specific ethical standards, but this is an oath, not a law. While Henrietta is diagnosed and treated, a sample of her cells is taken by a cervical cancer expert, Richard TeLinde. Neither Henrietta nor her family are informed that TeLinde has taken samples, or his intent with those samples; to this day, Johns Hopkins

  • Queen Hatshepsut

    323 Words  | 2 Pages

    Queen Hatshepsut, considered by many to be one of the most successful pharaohs of all time. She served as queen alongside her husband, Thutmose II. After his death, she took upon herself the role of pharaoh, thus becoming the first female pharaoh in Egyptian history. She ruled peacefully and played a huge role in increasing trade for Egypt. However, until 2007, no one knew the whereabouts of her body. A group led by Zahi Hawass discovered her body in the Valley of the Kings, tomb KV-60. Conducting

  • Yeast Research Paper

    1065 Words  | 5 Pages

    reproduce by budding or fission. Yeasts are very small, typically 5 to 10 microns (1 micron = 10-4 centimeters) which is around 5 times the size of most bacteria. Yeast cell membranes acts as impermeable barriers against hydrophilic molecules to prevent the mixing of the cytoplasm and external environment. Around 7.5 n thick, the cell membrane is composed of a lipid bilayer (Walker, 1998). As with all eukaryotic membranes, the lipid bilayer contains globular proteins dispersed throughout a lipid membrane

  • Tissue Culture Case Study

    992 Words  | 4 Pages

    1. Label each well of a tissue culture treated 6-well plate appropriately for each cell line or condition being investigated. 2. Prepare 2x cell culture medium by dissolving 1 g of powder medium and 0.2 g of sodium bicarbonate in de-ionized water to a final volume of 50 ml. 3. Pass this medium through a 0.2 μm filter to sterilize. 4. Add additional components needed for normal culture of the cell line of interest. For example, grow CMT 167 cell line in RPMI 1640 medium supplemented with 10% FBS and

  • Essay On Odontogenesis

    1673 Words  | 7 Pages

    Therefore, this will help to determine whether the mechanism of delamination is driven by oriented cell division. Animal husbandry and embryo isolation were carried out following procedure under the UK Home Office Animal Act 1986. CD1 wild type mice were used, and embryos were collected at E11.5. Pregnant mice were killed by cervical dislocation, and the uteri dissected using No.5 forceps and placed in culture medium, consisting of Dulbecco’s modified Eagle’s medium (DMEM) and Penicillin streptomycin.

  • Single Medium Lab Report

    959 Words  | 4 Pages

    MATERIALS METHODS 1.1 MATERIALS OF MTT ASSAY The Pin1 transcript and HEK-293 cells were the main components of this experiment. Dulbecco’s Modified Eagle Medium (DMEM) was used for culturing the cells. PEI (Polyethylenimine) was used for both empty (mock) and Pin1 transcript containing vector. The MTT (3-(4,5-dimethylthiazole-2-yl)-2,5,diphenyl-tetrazolium bromide(5mg/ml) was used for detection of cell viability. Fetal Bovine Serum (FBS) in 10 %, DMSO and 96 well plate microplate reader were the