Sentences with phrase «tumor markers»
"Tumor markers" refer to substances that are found in the body, such as proteins or other molecules, which can indicate the presence of a tumor or certain types of cancer. These markers are measured in blood, urine, or tissue samples to help doctors diagnose and monitor the progress of the disease. Full definition
During the first phase of the study, patients were evaluated for toxicity, tumor progression and the presence of tumor markers for pancreatic cancer.
sciencedaily.com
Researchers targeting a small subset of tumor markers would end up paying for extra controls they didn't need.
The test is based on the patient's clinical information, a simple tumor marker blood test and features that can be identified on an ultrasound scan.
Ideally, these scans are used when blood tests suggest a rise in a certain tumor marker and the patient is known to be responsive to radioactive iodine treatment.
Fishman, in particular, wanted to advance his studies in oncodevelopmental biology, exploiting proteins involved in embryonic development as tumor markers.
Todd, a chemist by training, was well known for his work on CEA (carcinoembryonic antigen), the best known tumor marker of its time, and his structural approach to immune problems.
The red dye is a special tumor marker; the skeleton of the in part gigantic tumor cells is shown in green; the cell nuclei in blue.
«After just three treatment cycles, we saw tumor markers plummet and some patients» tumors shrink significantly in just nine weeks,» said Gayle Jameson, nurse practitioner and principal investigator of the clinical trial, who is highly encouraged by the response.
A novel medical - imaging technology, TexRAD, which analyses the texture of tumors, has been shown in trials to enable early diagnosis of those bowel - cancer patients not responding to the standard cancer therapy better than other available tumor markers.
• The identification of cancer tumor markers and their roles in physiological processes have been recorded using VIVO.
Human papillomavirus (HPV) cfDNA in the blood is a unique tumor marker for metastatic cervical cancers.
His method involves combining an analysis of tumor markers in mitochondrial DNA from blood draws and diffusion MRI data.
A relevant source of enriched tumor markers could potentially be found in the tumor...
HCG is a broad spectrum tumor marker that is elevated about 80 percent of the time in all malignancies, regardless of where it is located.
Neuroendocrine tumor markers and enterochromaffin - like cell hyper / dysplasia in type 1 diabetes.
Tumor markers for testicular cancer are AFP (alpha fetoprotein) and hCG (human chorionicgonadotropin).
Karen Lu, MD, of The University of Texas MD Anderson Cancer Center in Houston, led a team that tested the potential of a two - stage ovarian cancer screening strategy that incorporates changes in a blood protein called CA125, which is a known tumor marker.
As she was speaking, saying words like «multiple tumors on his liver,» «possible liver cancer» and «tumor markers,» I felt weak in the knees.
The «Tumor Markers and New Therapies» research group of the Department of Cell Biology and Histology has been working in the field of cutaneous melanoma for many years.Its work seeks to identify a set of markers that can be used in the diagnosis and / or prognosis of malignant melanoma or which are responsible for susceptibility.
October 24, 2016 Tumor markers can reveal lethality of bladder cancers, guide treatment Tumor cells collected during the removal of a cancerous bladder could help physicians identify high - risk cancers and personalize care, according to a new study by UChicago's Ralph Weichselbaum.
Shea's research focuses on melanoma, investigating its origins, tumor markers, and treatment.
Cancer Center investigators identify the enzyme, telomerase, as a tumor marker for breast cancer.
The reason: Our current tools (physical exams paired with transvaginal ultrasound and a blood test to check for the presence of CA125, a tumor marker) result in a high rate of false positives, which can lead to emotional distress and possibly unnecessary surgery.
«I still see my oncologist every six to nine months for tumor markers (blood, urine, and tissue tests for substances that indicate potential cancer), lipid profiles, and flu shots,» she says.
Amazingly, blood tests now show that her tumor markers have dropped to the normal range.
That aside, because PSA is essentially a tumor marker for prostate cancer, patients with a first - degree relative who has been diagnosed with prostate cancer and those with an elevated PSA level should proceed with caution and be monitored closely.
It is useful as a tumor marker to determine the extent of disease and its prognosis in persons with gastrointestinal and breast cancer.
Nagalase is used as a tumor marker, a marker of inflammation, and a marker of bacterial infection.
Blood test look for substances called tumor markers that are released by tumors.
If an oncologist does a blood test for prostate cancer, he looks for a tumor marker called prostate specific antigen or PSA.
After 3 months the tumor markers were cut in half and after 6 months the cancer was gone.
In March, 2014 I began Carboplatin and Gemzar and immediately my tumor markers indicated this combo was working.
The best use of these tumor markers is for the early detection of cancer relapse.