laryngeal neoplasms/carbohydrate

OBJECTIVE Tumour markers hold a great relevance in the diagnosis and the follow-up treatment of different kinds of human carcinoma. Although head and neck cancer occurs frequently, there is still lack of appropriate tumour markers. Our investigation on the expression of sialyl Lewis A (CA19-9) in

BACKGROUND The clinical relevance of the carbohydrate antigen Sialyl Lewis a (SLea) as a serum tumor marker in diagnosis and follow-up treatment is unquestioned in a broad spectra of human carcinomas. Overexpression of this antigen is combined with poor prognosis and malignant relapse. The aim of

Ninety-eight untreated patients with squamous cell carcinoma of the head and neck of different localizations (larynx 36, oral cavity 48, nasal cavity 14) were selected for a study to measure TPA, CEA, CA 19-9, CA125 pre- and post-therapy. Fifty healthy individuals and 42 patients with benign lesions

BACKGROUND During neoplasia, glycosylation changes. In this setting, mucins, especially mucin 1 (MUC1), become carriers for oncofetal carbohydrates and relieve invasive growth. The recently described tumor-associated MUC1 epitope TA-MUC1 is primarily restricted to malignancies and is overexpressed

The progression from uncontrolled cell proliferation to invasion and metastasis of epithelial tumors is partially understood. Alteration of epithelial mucin expression have been described in different malignant localizations but only few attempts have been made to identify mucin expression in

BACKGROUND The ability of dietary carbohydrates to affect blood glucose and insulin levels by dietary carbohydrates is best measured by the glycemic index (GI) and glycemic load (GL) which have been directly associated with risk of several chronic conditions, including cancer. METHODS Three

A representative sample of 4657 adults greater than or equal to 45 years of age from the 5 main ethnic groups in Hawaii (Caucasians, Japanese, Chinese, Filipinos and Hawaiians) were interviewed during 1977-1979 regarding their diets. Quantitative food-consumption histories were obtained, from which

39 patients after surgery for laryngeal cancer have been examined. It has been shown that enteral nutrition with high carbohydrate content is accompanied by an increase in O2 consumption, CO2 release, minute lung ventilation, disturbances in lipid metabolism, blood hypercoagulation and does not

Within the last decades a considerable amount of epidemologic evidence has been built up to implicate chronic alcohol consumption as a major risk factor not only for oral and pharyngeal cancer, but also for laryngeal cancer. The mechanisms that underlie alcohol-related cancers of the larynx have

Neoplastic transformation has been associated with a variety of structural changes, among which are changes in membrane carbohydrates. Not much is known, though, e.g., how early in the tumourogenic event these changes take place and what effect these changes have on cell growth, invasion, and

The aim of this work was to offer an ecological alternative to conventional observational studies and identify factors potentially associated with cancer incidence in Europe. The incidence of 24 types of cancer in 39 European countries (2012) was compared with a long-term mean supply of 68 food

A case-control study among white men in western New York was conducted from 1975 through 1985 to examine diet and other risk factors for laryngeal cancer. Incident pathologically confirmed cases (250) and age- and neighborhood-matched controls (250) were interviewed to determine usual diet and

Serum from patients with different malignancies contain an abnormal concentration of a a1-acidic-glycoprotein (AAG) and also, increased levels of AAG are associated with the presence of tumor mass. In the present report, serum levels of AAG were measured by radial immunodiffusion in squamous cell