We compare the utility of core biopsy samples with surgical tumor specimens as starting material for microarray analysis. Two human tumor xenografts, Ewing sarcoma and neuroblastoma grown in ...
A fine-needle aspiration biopsy may be done by an internist, family medicine doctor, radiologist, or a general surgeon. The biopsy may be done in your doctor's office, a clinic, or the hospital. You ...
In recent years, small volume biopsies have been increasingly utilized for diagnosis of tumors in both primary and recurrent settings. Concomitantly, the numbers of ancillary studies for ...
A review of medical records for almost 200 patients with breast cancer suggests that more selective use of biomarker testing for such patients has the potential to save millions of dollars in health ...
SELDI-TOF-MS technology is a combination of conventional choromatography and MS (Ciphergen Biosystems, CA, USA). The SELDI-TOF MS system, a modified MALDI-TOF-MS system, is an affinity-based MS method ...