Showing 31 - 40 of 196 annotations tagged with the keyword "Medical Research"
Summary:Parts of medical history read like detective novels. The discovery of the source of cholera by Dr. John Snow in London in 1854 is one of those episodes. The Ghost Map tells the story of Snow's pioneering work in what have now become standard epidemiological methods. Tracing a cholera outbreak to a local pump in a poor section of London involved many door-to-door visits working with people who weren't always cooperative, incurring the suspicion and/or ridicule of both them and the medical professionals with whom he worked. In the course of the story the author offers reflections on the organization of cities and on public hygiene. Snow, an out-of-the-box thinker, also helped develop surgical anesthesia.
Summary:Open Wound is a novel crafted from the extensive documents of an unsettling, little-known, yet remarkable episode in the history of medicine.
Summary:Mary Sutter has been trained as a midwife by her widowed mother, and has demonstrated an unusual aptitude. She is an eager learner, but her deepest desire is to be a surgeon. No medical school will take her, however. As reports reach her home town of Albany of the escalation toward civil war around Washington DC, and in the wake of a disappointment in love, she decides to board a train and offer her services to Dorothea Dix as a nurse. Though Miss Dix refuses her on the grounds of her youth, Mary finds her way into apprenticeship with a surgeon who, as the numbers of injured climb, needs all the hands he can get. Slowly and grudgingly, he comes to accept her as a competent assistant and, eventually, to teach her as a respected apprentice, and the remarkable companion she has become to him. She learns surgery in the most grueling circumstances possible, amputating shattered limbs of young men, many of whom die anyway of infection or water-borne diseases. In the course of her sojourn in Washington she meets John Hay and, through him, President Lincoln, whose compassionate attention she manages to direct to the dire need for medical supplies. Two men love her not only for her intelligence and courage, but for the passion she brings to the hard-won skill that, though it cannot save her brother from the respiratory illness that is rampant in the camps, or her sister from a disastrous childbirth, saves many lives and makes a wider way for women of her generation who find themselves called to medicine.
Summary:Rosalind Franklin: The Dark Lady of DNA is the biography of the scientist whose research James Watson and Francis Crick needed to elucidate the structure of the DNA molecule. Even though the discovery has had profound implications for modern medicine, Franklin's contribution to it almost remained obscure.
Zol Szabo, is public health doctor for the Hamilton Ontario region. He is also a single parent to nine year-old, Max, because his wife could not deal with Max’s mild physical disability. He is dating Colleen an attractive woman detective whom he met in the previous novel. The story opens with Zol’s angst over his son’s expensive misuse of a cell phone that he’d been given for safety reasons.
Soon he and his team are investigating cases of diarrhea in a seniors’ residence. The diagnosis is difficult—but the doctors are confident they know what it is; however, the recommended treatments prove ineffective. Gradually they begin to suspect that the drugs are not working because they might be fake. Even worse, they notice that the people infected are all taking the same arthritis medicine—could that drug be the source of the infection?
In the background an unbending hospital administration and a hostile boss make the situation even worse.
A team of elderly friends who reside in the senior’s home collaborate to help solve the mystery. And of course the son’s cell phone is crucial to the dramatic conclusion.
This is a huge and wonderful book about cancer, the collection of diseases that sickens people all over the globe and kills many of them. An epigraph to the book states, “A quarter of all American deaths, and about 15 percent of all deaths worldwide, will be attributed to cancer,” but the book also describes medical advances that now heal, prevent, or palliate most forms of cancer.
Mukherjee, a cancer physician and researcher, has several strong themes. He sees cancer as an affliction with a long history, a story worthy of a biography; indeed recent discoveries show it to be rooted in our genes (although external factors such as viruses, asbestos, and tobacco smoke can cause genetic disruption). The story of cancer implies a surrounding triangle, the stories of sick people, treating physicians, and biological researchers, all of which Mukherjee artfully weaves across 472 pages. Cancer has Rohrschach blot qualities: depending on time, place, and role in life, humans have perceived different attributes of cancer. As the book ends, however, there is a coalescence of scientific understanding that is satisfying—although there is certainly more to be learned and we are all still vulnerable to genetic errors and, of course, we are intractably mortal.
Another strand is the nature of stories themselves, their twists and turns, presumed early solutions, and personal and social values embedded in them. Mukherjee threads throughout the book the case of a contemporary kindergarten teacher, Carla Reed, who has a leukemia. He bookends his text with ancient Persian Queen Atossa with (presumably) breast cancer. Reed, healed by the end of the book, was Mukherjee’s patient; Atossa was described by Herodotus: both suffered emotional turmoil because of their disease. Mukherjee understands the affective dimensions of disease for patients and caregivers alike; literature represents these in various ways, and he quotes in his chapter epigraphs and in his prose many writers who describe human experience deeply: Aleksandr Solzhenitsyn, Susan Sontag, Charles Dickens, Thomas Mann, William Carlos Williams, Carlo Levi, and Italo Calvino, to name a few.
The primary story, however, is the interplay of cancer and a large cast of observers, investigators, doctors, scientists, activists, and government officials. Sidney Farber and Mary Lasker dominate the first 100 pages with their two-decade war against cancer. While surgery—historically dramatic and disfiguring—had been a mainstay for treatment of cancer, Farber pursued a biochemical route, which elaborated into chemotherapy, the second major approach of the late 20th century.
Mukherjee also explains ancient views, Hippocrates’, Galen’s humors, Vasealius’ anatomy, Hunter’s stages, Lister’s antisepsis, and Röntgen’s X-rays, which became the third major approach. By 1980, however, the American “War on Cancer” had not been won.
Further advances in cellular biology and genetics would be needed to make targeted molecular therapy possible. Mukherjee tells this complicated story clearly and engagingly, showing the human investigators to be personable and dogged in their pursuits.
Another important approach is prevention. The biostatistical work of Doll and Hill, for example, showed the links between tobacco and lung cancer. Screening, such as Pap smears and mammograms, also saved lives, but the basic cellular understanding still eluded investigators.
The final 150 pages explain the search for and discovery of genetic factors, specifically oncogenes. Harold Varmus and J. Michael Bishop were the leaders, winning a Nobel Prize in 1989. Bert Vogelstein, Judah Folkman, Robert Weinberg and Douglas Hanahan took the work further, opening the doors for such drugs as Herceptin, Gleevec, and Avastin.
In the eighteenth century, Europe began to take stock of the horrific infant mortality in foundling homes and hospitals. Infant feeding and care became a major preoccupation for charities and philanthropic doctors. Some organized systems of wet nurses in the communities and institutions to provide for motherless children.
At the same time, syphilis was becoming a serious problem in newborns. The sexually transmitted disease, which swept the continent following the voyages of Columbus, was known to affect babies born to infected mothers. Since the early sixteenth century, doctors had been convinced that mercury was of benefit.
Founded in 1724, the Vaugirard Hospital of Paris was the city’s home for orphans. By 1780 it had made room for mothers with syphilis and their children. Sometimes the mothers died, or well-off families would abandon their sick children. Healthy wet nurses were engaged to feed these babies.
Eventually, the wet nurses were viewed as a technology—a vehicle--for administering mercury to the babies through their milk. Many of these healthy women fell ill, either from the mercury or by infection from their charges. Nevertheless, the practice continued into the nineteenth century. The wet nurses did not know (or were not told) that the children were infected. The physicians in charge of this experiment also attempted unsuccessfully to vaccinate the wet nurses against syphilis. That experiment also spread the disease.
Remarkably, some wet nurses brought suits against the doctors or the birth families. Occasionally they won damages, and finally the law was changed to offer greater protection.
The journalist author investigates the hidden lives of his father and his grandfather, both physicians. He is motivated by the mysterious silence that pervaded the ancestral home in a wealthy Toronto neighborhood, and by the frightening tendency to depression and suicide that stalks his family members like an Irish curse.
He uncovers many details of the early adventures of his parents, the failure of their marriage, and his father’s doomed career. From his beginnings as a debonair socialite, the father, Jack, embarks on a promising medical career as an allergist; however, he virtually sinks into taciturn misery and alcoholic self-destruction, unable to express affection or joy. Jack’s endless travails as a patient through shock therapy, analysis, and heavy psychiatric drugs are presented in merciless detail using hospital records and interviews with caregivers. The author’s self-indulgent anger with his self-absorbed father drives the research deeper into the earlier generation, to learn about the grandfather of whom his parents rarely spoke.
The author's grandfather, Irish-born John Gerald FitzGerald (1882-1940), son of an immigrant pharmacist and an invalid mother, strode through the exciting scientific world of the early twentieth century like a medical Forrest Gump. At first, he is drawn into the new fields of psychoanalysis, psychiatry, and neuropathology; cameo appearances of Freud, Ernest Jones and C.K. Clarke light up the story. But then this elder FitzGerald is swayed by the need to control infections and produce vaccines. He travels Europe and the United States for three years learning bacteriology.
Upon his return to Canada in 1913, he fearlessly launches a Canadian-made solution, outfitting a stable and a horse farm to produce rabies vaccine and diphtheria anti-toxin. The initiative evolves into the famous Connaught Laboratories and the School of Hygiene, its academic arm. Other luminaries enter the story– such as Banting and Best of insulin fame and C.B. Farrar of psychiatry. FitzGerald served as Scientific Director of the International Health Division of the Rockefeller Foundation and as Dean of the University of Toronto medical school.
Nevertheless in his late fifties, having accomplished so much, the grandfather crashes into doubt, depression and self-destruction, believing himself a failure and consumed with guilt for some never-disclosed transgression. Did his stellar achievements, his high expectations, and his baffling demise dictate the collapse of his son Jack?
In 1951 when Henrietta Lacks was dying of cancer in the colored ward of Johns Hopkins, cancer cells taken from her without her knowledge "became the first immortal human cells grown in a laboratory"(4). Known as HeLa cells, they are still reproducing today and are used world wide in research for cancer, cloning, genetics, Parkinsons, and many technologies. Henrietta's family did not know she was the source of these immortal cells until scientists began testing the family members too. Poor and black, they were very angry to find the white establishment had made fortunes using HeLa cells while the family got nothing for it and couldn't even get good health care. In her thorough and careful investigation, Rebecca Skloot interviewed the Lacks family; scientists, doctors, and others who worked with HeLa cells; historians; journalists; ethicists. This book traces the complex stages of her search for the truth about what happened to Henrietta Lacks, her HeLa cells, and her family.