The Frustrations of Families: Henry Lynch, Heredity, and Cancer Control, 1962–1975

نویسنده

  • DAVID CANTOR
چکیده

Serum levels of a-lactalbumin were assayed using a monoclonal antibody specific for this breast specific molecule. Elevated levels were found in 87% (48/55) of sera from women in the third trimester of pregnancy (29.1 ± 7.4 ng ml-'), from 64% (62/97) of patients with breast cancer (23.4 ± 5.6 ng ml-'), and from 70% (56/80) of patients with gynaecological cancers (19.4 ± 6.7 ng ml-'). These x-lactalbumin levels were significantly higher (P< 0.001) than those for men and non-pregnant women (11.0 ± 2.3 ng ml-') and for patients with other, non-gynaecological cancers (13.4 ± 3.6 ng ml-'). The ax-lactalbumin levels were higher in patients with stage IV breast cancer than those with stage I-III breast cancer. The overall sensitivity and specificity of the radioimmunoassay were 72% and 75% respectively. These findings suggest that the assessment of serum levels of a-lactalbumin may be useful as a marker for monitoring breast cancer.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

سندرم Lynch -l و گزارش شش مورد بیمار مبتلا

More than two decades ago, Henry T. Lynch reported a hereditary non polyposis colorectal cancer (HNPCC) which is seen in some families with dominant mode of inheritance, also know as Lynch Syndrome type I and II. This form to hereditary colorectal cancer has an early age of onset (Less than 45 years) with predominantly proximal colonic involvement (type I) and can also be associated with extrac...

متن کامل

Family perspectives in lynch syndrome becoming a family at risk, patterns of communication and influence on relations

BACKGROUND A growing number of individuals are diagnosed with hereditary cancer. Though increased levels of anxiety and depression have been demonstrated around the time of genetic counselling, most individuals handle life at increased risk well. Data have, however, been collected on individual basis, which led us to focus on family perspectives of hereditary cancer. METHODS Lynch syndrome re...

متن کامل

Commentary (Pendergrass/Griffin): What the Physician Needs to Know About Lynch Syndrome: An Update

Dr. Henry Lynch was one of the first to recognize the existence of hereditary nonpolyposis colorectal cancer (HNPCC). While a relatively small percentage of families have this cancer predisposition syndrome, identification of individuals at risk is now standard of care and includes the potential for the prevention of colorectal cancer. Dr. Lynch and Jane Lynch have written a guide highlighting ...

متن کامل

Colorectal cancer survival advantage in MUTYH-associated polyposis and Lynch syndrome families.

The cardinal features of colorectal cancer in patients with the MUTYH-associated polyposis syndrome, featured in this editorial, are of very recent discovery and remain under review as new clinical phenotypes for these patients are still being identified. Importantly, its phenotype results from homozygosity of the MUTYH gene and, therefore, is inherited in an autosomal recessive pattern. In a m...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • Medical History

دوره 50  شماره 

صفحات  -

تاریخ انتشار 2006