Start reading The Philadelphia Chromosome on your Kindle in under a minute. Don't have a Kindle? Get your Kindle here or start reading now with a free Kindle Reading App.

Deliver to your Kindle or other device


Try it free

Sample the beginning of this book for free

Deliver to your Kindle or other device

Anybody can read Kindle books—even without a Kindle device—with the FREE Kindle app for smartphones, tablets and computers.
The Philadelphia Chromosome: A Genetic Mystery, a Lethal Cancer, and the Improbable Invention of a Lifesaving Treatment

The Philadelphia Chromosome: A Genetic Mystery, a Lethal Cancer, and the Improbable Invention of a Lifesaving Treatment [Kindle Edition]

Jessica Wapner , Robert A. Weinberg
5.0 out of 5 stars  See all reviews (3 customer reviews)

Print List Price: £11.99
Kindle Price: £8.03 includes VAT* & free wireless delivery via Amazon Whispernet
You Save: £3.96 (33%)
* Unlike print books, digital books are subject to VAT.

Whispersync for Voice

Switch back and forth between reading the Kindle book and listening to the Audible narration. Add narration for a reduced price of £4.49 after you buy the Kindle book. Learn More


Amazon Price New from Used from
Kindle Edition £8.03  
Hardcover £15.05  
Paperback £10.67  
Audio, CD, Audiobook, CD £24.01  
Audio Download, Unabridged £16.60 or Free with 30-day free trial
Kindle Daily Deal
Kindle Daily Deal: At least 60% off
Each day we unveil a new book deal at a specially discounted price--for that day only. Learn more about the Kindle Daily Deal or sign up for the Kindle Daily Deal Newsletter to receive free e-mail notifications about each day's deal.

Product Description


One of "The Wall Street Journal"'s 10 Best Nonfiction Books of 2013: "There were numerous strong books about cancer in 2013, but this account of the decades of work to find a drug to fight chronic myelogenous leukemia was the strongest. Jessica Wapner translates the complexities of medical science for the general reader and demonstrates the necessity of collaboration between two traditional enemies, academia and Big Pharma." "Among a small cluster of very good recent books on cancer." --"The New York Times" "This reporting takes in a huge swath of science and research, a landscape that changes dramatically over the course of her story. Wapner's achievement is to help the reader understand why each development is huge in its time and place--starting with Hungerford peering through his camera at the chromosomes and following scientists through the laboratory stories, through drug development and animal testing, to the triumphant patient treatment when the drug becomes almost routine--a scientific miracle absorbed into the daily lives of a group of patients no longer united by a fatal diagnosis." --"The Washington Post" "In ["The Philadelphia Chromosome"], Jessica Wapner chronicles the ensuing decades of laborious scientific inquiry and industrial ingenuity that led to the discovery of Gleevec, the first drug designed to attack cancer at the genetic level. Its success in beating CML into remission and making the errant chromosome disappear has helped to revolutionize cancer research, unleashing a hunt for the genetic basis of other cancers and opening the door to comparable targeted treatments." --"The Wall Street Journal" "[A] riveting suspense story . . . Ten years ago, CML was a death sentence. Today, with Gleevec, most of its sufferers lead full and normal lives. Wapner tells the complex story of how this came to be with clarity, eloquence, and balanced insight." --"American Scholar" "An excellent book for those who want to learn more about how medical discoveries

Product Description

Philadelphia, 1959: A scientist scrutinizing a single human cell under a microscope detects a missing piece of DNA. That scientist, David Hungerford, had no way of knowing that he had stumbled upon the starting point of modern cancer research— the Philadelphia chromosome. It would take doctors and researchers around the world more than three decades to unravel the implications of this landmark discovery. In 1990, the Philadelphia chromosome was recognized as the sole cause of a deadly blood cancer, chronic myeloid leukemia, or CML. Cancer research would never be the same.

Science journalist Jessica Wapner reconstructs more than forty years of crucial breakthroughs, clearly explains the science behind them, and pays tribute—with extensive original reporting, including more than thirty-five interviews—to the dozens of researchers, doctors, and patients with a direct role in this inspirational story. Their curiosity and determination would ultimately lead to a lifesaving treatment unlike anything before it.

The Philadelphia Chromosome chronicles the remarkable change of fortune for the more than 70,000 people worldwide who are diagnosed with CML each year. It is a celebration of a rare triumph in the battle against cancer and a blueprint for future research, as doctors and scientists race to uncover and treat the genetic roots of a wide range of cancers.

Product details

  • Format: Kindle Edition
  • File Size: 2297 KB
  • Print Length: 344 pages
  • Publisher: The Experiment; Reprint edition (29 April 2014)
  • Sold by: Amazon Media EU S.à r.l.
  • Language: English
  • ASIN: B00BBF8FL4
  • Text-to-Speech: Enabled
  • X-Ray:
  • Average Customer Review: 5.0 out of 5 stars  See all reviews (3 customer reviews)
  • Amazon Bestsellers Rank: #201,591 Paid in Kindle Store (See Top 100 Paid in Kindle Store)
  •  Would you like to give feedback on images?

More About the Author

Discover books, learn about writers, and more.

Customer Reviews

4 star
3 star
2 star
1 star
5.0 out of 5 stars
5.0 out of 5 stars
Most Helpful Customer Reviews
5.0 out of 5 stars Fantastic! 1 Aug 2013
By Callum
Format:Hardcover|Verified Purchase
As a student of Biomedical Science with a budding interest in Haematology, this book is fantastic! It doesn't go into much of the scientific detail but it does show how different branches of research at different times all came together (eventually) to allow us to treat CM. It was a riveting read, I couldn't put it down!
Comment | 
Was this review helpful to you?
5.0 out of 5 stars A jigsaw of events 2 July 2013
By Mr J
Format:Hardcover|Verified Purchase
As a CML patient and having been on Glivec for over six years I know a lot about the stories of how medical research had produced one of the most effective therapies for cancer to date,but the book put it all into place.Well written I found it riveting.It is like part documentary ,part action and part novel but in real life.A great read.
Comment | 
Was this review helpful to you?
5.0 out of 5 stars Absolutely Brilliant 18 May 2013
Format:Hardcover|Verified Purchase
This book is beautifully narrated which is a tough task with a subject such as the one it tackles. However, it is still very informative and absorbing. I got the book on Friday and have not put it down since! This book is a MUST buy.
Comment | 
Was this review helpful to you?
Most Helpful Customer Reviews on (beta) 4.8 out of 5 stars  103 reviews
42 of 45 people found the following review helpful
5.0 out of 5 stars Renewed Appreciation 6 May 2013
By Mary Crocco - Published on
Reading the Philadelphia Chromosome transformed me into a mini scientist majoring in CML, Chronic Myelogenous Leukemia. I was diagnosed with CML in November of 2003, which required keeping up-to-date on news relating to CML. When I heard about the Philadelphia Chromosome by Jessica Wapner, I was anxious to add it to my shelf of resources.

Reading the book with pencil in hand to highlight new facts as well as valuable previous knowledge, I found myself marking information on every page.

When I was diagnosed my oncologist informed me that if there was ever a good time to get CML, it was now. At that precise moment, I had no idea what he was talking about. He may have elaborated, but in that moment of shock, I didn't hear much. Wapner's book has renewed my appreciation of that conversation every time I swallow my oral chemotherapy pill, Gleevec.

I have an entire file cabinet filled with lab results since 2003. My oncologist reviews the findings with me twice a year, but after reading the Philadelphia Chromosome, my understanding of the labs has improved. I have registered for a couple of CML conferences and am confident I will easily grasp new information presented after reading this book.

Years ago I started writing a book about living with CML. I found it too depressing to continue, however, not abandoning the therapeutic effect; I turned it into a blog, which I update once a month. Being helpful to a few readers who have stopped by makes it worthwhile.

Wapner shared a story of a patient who cherished her Gleevec and defended it with her life. I do the same thing, always insisting to sign for it and checking the delivery time is set for the morning. I don't want my miracle pill losing its potency in the heat of a UPS truck.

Thank you, Jessica Wapner, for taking the time to write this incredible book, the Philadelphia Chromosome. I appreciate the effort required in your research to share with others who suffer with CML, or readers who have an interest in cancer treatments.

Bringing to life the names of medical doctors and institutions involved in the creation of Gleevec was important. I owe my life to Dr. Druker, and others, who dedicated a large portion of their lives creating a targeted medicine to fight chromosome abnormality in cancer cells.
15 of 17 people found the following review helpful
4.0 out of 5 stars A Good Lesson in How We Get Cancer and How We Can Cure It 31 May 2013
By R. Schultz - Published on
Format:Hardcover|Vine Customer Review of Free Product (What's this?)
This book is divided into roughly three parts. The first part consists of an account of how scientists tracked a certain kind of leukemia down to its genetic origins. Some of the explanation here can be a little difficult. But don't be put off. While this section doesn't necessarily make for light bedtime reading - it is accessible. Wapner presents the material in short, easily digestible chapters. She frequently reviews what's been covered so far, and she is a master of writing clear, logical sentences that include analogies from everyday life. So you will readily enough be able to understand this section if you just turn off the TV and concentrate for short stretches.

Your diligence will be rewarded. At the end of this section, you'll have a clear understanding of how this type of cancer, and of how cancers in general, can arise in the very core of our cells. You'll also understand how a drug can be tailored to specifically stymie the action of the aberrant chromosomes.

The second section deals with how Brian Druker and others ushered such a drug through the necessary test phases. Reading about this often frustrating process, you'll learn how tests must progress from animal to human subjects in order to eventually try for FDA approval. The pill that was eventually formulated proved to be so much more successful at fighting back the cancer than previous drugs or procedures, it was fast-tracked for FDA approval. Here the reading gets easier, although perhaps not quite as interesting.

Finally, Wapner recounts how the drug was named Gleevec and was marketed. She also tells how this pioneering drug has opened the door to what's become a flood of other drugs targeted at blocking the chemical chain of events that arise from a mutated gene.

There's a center section of glossy photos, showing some of the people responsible for getting this drug to the public. A few of the plates also illustrate the way in which Gleevec was able to attach to and block the wildly proliferating process initiated by the mutation. It might have been more helpful if these illustrations had been rendered as ink drawings and reproduced right on the pages where Wapner's explanations of the chemical process first appear.

However, that would have been a minor clarifying point. On the whole, this book can serve as a crash course in oncology. Its lucid explanations will enable you to be a more knowledgeable partner with your Doctors should you find yourself with any cancer diagnosis. Even if you never develop any form of that condition, this book provides fascinating insights into how our bodies work.

The book includes a glossary of biological terms.
11 of 13 people found the following review helpful
5.0 out of 5 stars A brilliantly written book about the genetic basis of cancer 9 Jun 2013
By Darryl R. Morris - Published on
Format:Kindle Edition
n 1959 two Philadelphia researchers, David Hungerford, a scientist at the Fox Chase Cancer Center, and Peter Newell, a physician studying cancer at the University of Pennsylvania School of Medicine, made a momentous discovery that revolutionized the understanding of cancer. Hungerford, who specialized in studying and photographing chromosomes from a variety of species, looked at a slide of the cancerous cells from a patient with chronic myelogenous leukemia (CML), using a technique of halting chromosomes during division that was designed by Newell. To his great surprise, Hungerford noticed that one of the chromosomes was significantly shorter than it should have been. He took a photograph of the shortened chromosome and showed it to Newell, who subsequently prepared slides of cancerous cells from several other people with CML. Each of these patients had the same abnormal chromosome. The two published their findings in a three paragraph article in Science the following year. The study was largely ignored, as the study of genetics was in its infancy, and essentially no one suspected that cancer could be caused by chromosomal abnormalities.

Over a decade later Janet Rowley, a geneticist at the University of Chicago, studied these same cells from CML patients, using staining and visualization techniques that weren't available to Hungerford and Newell. She found the same shortened chromosome, which was by then determined to be chromosome 22, but she also found that chromosome 9 was also abnormal, being longer than it should have been. Through meticulous study of these chromosomes she correctly determined that a portion of chromosome 22 had migrated to chromosome 9, while a similar portion of chromosome 9 appeared on chromosome 22, in a process that is known as chromosomal translocation:

This translocation led to the creation of a fusion gene, made up of a portion of the abl gene of chromosome 9 and the bcr gene of chromosome 22. The bcr-abl gene, known as an oncogene, led to the production of a protein that allowed the affected cell to rapidly multiply without the normal controls exhibited by other cell types. Similar to the famous Trouble with Tribbles episode of Star Trek, the cancerous cells, which are derived from immature white blood cells, overtake the bone marrow, leading to decreased production of the normal bone marrow cells: red blood cells, normal white blood cells and platelets. Initially this causes anemia, leukopenia and thrombocytopenia, or decreased red blood cells, white blood cells and platelets in the circulatory system, respectively. As the cancerous cells continue to multiply they escape from the bone marrow and make their way into the bloodstream in large numbers, which causes profound leukocytosis, or an excessive number of white blood cells in the circulatory system. Leukemia is often diagnosed at this stage, when the blood is filled with abnormally large white blood cells.

Without any treatment to block the uncontrolled multiplication of these leukemic cells they migrate to other organs, which leads to organ dysfunction and ultimately death.

In "The Philadelphia Chromosome", Jessica Wapner brilliantly describes the painstaking research by scientists and clinicians to elucidate the mechanisms on a genetic and molecular level that lead to cancer, including the study of cancer causing viruses such as Rous sarcoma virus and Moloney virus, and the discovery of tyrosine kinase and other protein kinases, which are essential to normal function and growth in healthy cells but can cause unregulated division in cancerous cells. The bcr-abl in CML cells was discovered to code for an abnormal tyrosine kinase, and a collaboration between academia and the pharmaceutical industry led to the eventual development of the first tyrosine kinase inhibitor, imatinib mesylate, which is also known as Gleevec in the US and Glivec in most of the rest of the world. The use of this and subsequent tyrosine kinase inhibitors has allowed people with CML to live near normal lives by taking one pill a day, with minimal side effects; until the 1980s CML was a universally fatal disease. Other kinase inhibitors and similar compounds are under development, which have not yet been as successful in treating other malignancies but hold promise that cancer can be successfully controlled, if not cured, in our lifetimes.

"The Philadelphia Chromosome" is a carefully researched and very well written book, given the complexity of the techniques used in molecular biology and genetics, which also reads like a suspense novel as Wapner describes the hurdles that the discoverers of the first tyrosine kinase inhibitor faced in getting Novartis, its manufacturer, to approve the drug for clinical trials and make it available to the general public. It is a very important and timely book, which I would recommend to all readers, although it may prove to be a bit of a challenge for those readers without a basic science background. It is nearly as good as Siddharta Mukherjee's Pulitzer Prize winning book "The Emperor of All Maladies: The Biography of Cancer", and it would be a perfect next step for those wishing to learn more detail about cancer research after reading that book.
4 of 4 people found the following review helpful
4.0 out of 5 stars The Quest to Cure Cancer 13 July 2013
By Indoctorinated - Published on
Format:Hardcover|Vine Customer Review of Free Product (What's this?)
This book details the history of the creation of imatinib, a tyrosine kinase inhibitor that caused the medical community to re-conceptualize how we treat cancer. Imatinib is also one of the greatest successes in the history of drug discovery, and its creation helped to usher in the era of rational drug discovery.

The biggest problem with this book is that it tries to give a thorough history of the back story for the development of imatinib while simultaneously trying to humanize the story to make it "interesting" for a lay audience. The end result is that in Parts 1 and 2, the reader is taken, chapter after chapter, through a litany of names that obscures the story of the science itself. Beyond the few main "characters" in the story, I found myself constantly trying to remember who the people she mentioned were. The first half of the book would have been better if the author hadn't felt the need to mention the names of each and every person involved.

On the other hand, Part 3 of the book, which details the human trials, was riveting and exciting. The author did a fantastic job of capturing the enthusiasm and the human side of what that experience was like, both for the patients and for the researchers and clinicians involved. If this book were a movie or novel, Part 3 would be the climax. I read it wishing that the rest of the book could have been like that. The final part of the book was a kind of "where they are now" update that covered the last decade or so since the drug was approved. It was a bit flat after the excitement of Part 3, but still better than Parts 1 and 2.

Overall, I liked the book and learned a lot from it, even though I was already familiar with imatinib from medical school. However, I'm not sure who the best audience for this book would be. If you get bogged down in the first half of the book, try skipping directly to Part 3 and just read the rest of it from there. The second half was a lot easier to follow and more interesting to read.
11 of 14 people found the following review helpful
5.0 out of 5 stars A dramatic, true account of how cancer is researched 17 May 2013
By Michael D Fish - Published on
Format:Hardcover|Verified Purchase
Imagine that you understand the principles and procedures of modern cancer research (maybe you already do). Now, starting at the beginning, explain what you know to a layperson. Okay, now make it a gripping narrative where the principal players come from across the world and through several decades to converge on a revolution in the treatment of cancer. In this book, Jessica Wapner does just that.

This is not to say that you should read this book for the remarkable feat of science writing that the author performs. You should read it for the story of these amazing researchers and the thrill of their discoveries, but it would be hard not to marvel at the writing.
Were these reviews helpful?   Let us know
Search Customer Reviews
Only search this product's reviews

Customer Discussions

This product's forum
Discussion Replies Latest Post
No discussions yet

Ask questions, Share opinions, Gain insight
Start a new discussion
First post:
Prompts for sign-in

Search Customer Discussions
Search all Amazon discussions

Look for similar items by category