Biopsy News and Research

RSS

Biopsy is the removal of cells or tissues for examination by a pathologist. The pathologist may study the tissue under a microscope or perform other tests on the cells or tissue. There are many different types of biopsy procedures. The most common types include: (1) incisional biopsy, in which only a sample of tissue is removed; (2) excisional biopsy, in which an entire lump or suspicious area is removed; and (3) needle biopsy, in which a sample of tissue or fluid is removed with a needle. When a wide needle is used, the procedure is called a core biopsy. When a thin needle is used, the procedure is called a fine-needle aspiration biopsy.

Research findings suggest possible blood test to identify cancer-related DNA defects

Some surprising research findings from scientists at The University of Texas MD Anderson Cancer Center suggest it's possible a simple blood test could be developed to determine whether gene mutations associated with pancreatic cancer exist without the need of locating and testing tumor tissue. This appears possible following the discovery that tiny particles the size of viruses called 'exosomes,' which are shed by cancer cells into the blood, contain the entire genetic blueprint of cancer cells. By decoding this genomic data and looking for deletions and mutations associated with cancer, the research team believes this discovery could be translated into a test that helps physicians detect cancer and treat patients.

9 Jan 2014

Weill Cornell Medical College received a $75M grant to expand, enhance cancer research, care programs

Weill Cornell Medical College announced today that it has received a $75 million gift from Sandra and Edward Meyer and the Sandra and Edward Meyer Foundation to expand and enhance the medical college's distinguished cancer research and care programs.

9 Jan 2014

Metabolon raises $15 million in Series E financing

Metabolon, Inc., a world leader in metabolomics-based diagnostic tests and research services, announced today that it has raised $15 million in a Series E financing through the issuance of preferred stock.

3 Jan 2014

Genotyping strategy could boost celiac screening efficacy

Genotyping for human leukocyte antigen followed by biopsy is a sensitive strategy for detecting histopathologic lesions in the close relatives of people with celiac disease, research indicates.

24 Dec 2013

Longer looks: A 'biopsy chaperone;' medical errors at assisted living homes; 'wasting money' on multivitamins

At least 80 times in recent years, employees at San Diego County assisted living homes overlooked serious medical issues, gave the wrong medication or otherwise failed to properly care for vulnerable seniors. The problems arose as a result of the unique position held by the care homes, viewed by many families as health-care facilities even though they lack the required levels of training, supervision and oversight. The new cases were examined by U-T Watchdog as part of an ongoing partnership with the CHCF Center for Health Reporting at the University of Southern California (Jeff McDonald, 12/14).

20 Dec 2013

FibroGen starts patient enrollment in FG-3019 Phase 2 study for idiopathic pulmonary fibrosis treatment

FibroGen, Inc., announced today that patient enrollment has started in a new Phase 2 clinical study of FG-3019 in patients who suffer from idiopathic pulmonary fibrosis.

20 Dec 2013

Navidea seeks FDA approval for marketing Lymphoseek Injection for SLN detection

Navidea Biopharmaceuticals, Inc., a biopharmaceutical company focused on precision diagnostic radiopharmaceuticals, announced today that it has submitted a Supplemental New Drug Application with the U.S. Food and Drug Administration seeking approval for the marketing and sale of Lymphoseek (technetium 99m tilmanocept) Injection for sentinel lymph node detection in patients with head and neck cancer, an indication for which Lymphoseek was also granted Fast Track designation earlier this month.

17 Dec 2013

Norgine signs exclusive licensing agreement with Innovacell for ICEF15

Norgine B.V. and Innovacell today announced they have entered into an exclusive licensing agreement for Europe, SADAC and MENA for ICEF15. Innovacell and Norgine will co-develop ICEF15 and Norgine will commercialise the product. The start of the ICEF15 phase IIb clinical trial is imminent and it is anticipated that the first patient will be dosed in Q1 2014.

17 Dec 2013

Two on-the-rise esophagus conditions can be the result of food allergy, say doctors

Researchers at the UNC School of Medicine found that two on-the-rise esophagus conditions are so similar that even a biopsy is not enough to distinguish one disease from the other.

17 Dec 2013

New technologies unveiled to provide expert care and streamline the process of treating breast cancer

Breast cancer patients are moms, wives, and caretakers. They are teachers, nurses, physicians and heads of industry. Today, more than ever before, women are delicately balancing the various roles of their lives. A breast cancer diagnosis and the treatment that follows is yet another challenge that unfortunately many women need to accommodate in their already busy schedules. That's why Jersey Shore University Medical Center, Ocean Medical Center and Riverview Medical Center offer technologies that provide expert care and streamline the process of treating breast cancer.

14 Dec 2013

Deep genome sequencing used to predict clinical outcomes in patients with breast cancer tumors

New research from University Hospitals (UH) Case Medical Center Seidman Cancer Center and Case Comprehensive Cancer Center at Case Western Reserve University examined how changes in the genetic composition of breast cancer tumors after brief exposure to either biologic therapy or chemotherapy can predict future clinical outcomes in patients.

13 Dec 2013

Psychiatrists increasingly refuse to accept private insurance as payment

Access to mental health care has become a prominent issue in Congress following mass shootings around the country. But a new study in JAMA Psychiatry, led by researchers at Weill Cornell Medical College, suggests that unless those in need of help have deep pockets, they might have a hard time finding a psychiatrist that will provide the needed services.

13 Dec 2013

Over-use of staging procedures more prevalent in younger, early-stage breast cancer patients

More than one third of younger, early stage breast cancer patients undergo unnecessary imaging procedures - including position emission tomography (PET), computed tomography (CT), nuclear medicine bone scans (NMBS) and tumor markers (TM) -- at the time of staging and diagnosis, according to research from The University of Texas MD Anderson Cancer Center.

13 Dec 2013

Report: Screen all endometrial cancer patients for Lynch syndrome

A recent article by Norris Cotton Cancer Center researchers published in the January 2014 issue of the journal Clinical Chemistry reviews the scientific evidence that warrants screening all endometrial cancers for Lynch syndrome. Next to colorectal cancer, endometrial cancer is the most common form of cancer in women with Lynch syndrome.

12 Dec 2013

Researchers personalizing cancer treatments for young patients

The aim of personalizing cancer treatments by targeting genomic mutations in the cancer has seen rapid advances in recent years. However, many of these targeted cancer therapies have been more frequently identified for adult patients. Recognizing a need to further explore genomic profiling in pediatric malignancies, the Hugs for Brady Foundation has committed $300,000 to the precision medicine initiative at Rutgers Cancer Institute of New Jersey.

11 Dec 2013

Increased inflammation in prostate may predict reduced risk for cancer

Doctors at the North Shore-LIJ Health System have discovered that increased inflammation in the prostate may predict reduced risk for prostate cancer. The findings are published online in CANCER.

9 Dec 2013

Signs of inflammation in man’s prostate biopsy may indicate reduced risk

Signs of inflammation in a man’s prostate biopsy may indicate he has a reduced risk of subsequently being diagnosed with prostate cancer in a future biopsy. That’s the conclusion of a new study published early online in CANCER, a peer-reviewed journal of the American Cancer Society.

9 Dec 2013

NYSCF, PersonalGenomes.org partner to identify genetic contributions to disease development

Today, the New York Stem Cell Foundation Research Institute and PersonalGenomes.org announced a partnership to identify genetic and environmental contributions to trait and disease development. Cell lines generated by NYSCF will complement genomic data and medical histories contributed by participants in the Harvard Personal Genome Project, creating a unique and powerful resource to help researchers identify causes of disease.

9 Dec 2013

UCSF awarded $9.45M federal grant to transform, revolutionize treatment of prostate cancer

UC San Francisco has been awarded a major federal grant to "transform and revolutionize" the treatment of prostate cancer, the second most common form of cancer among American men.

9 Dec 2013

Bonn researchers use reprogrammed neurons for drug testing in Alzheimer patients

Why do certain Alzheimer medications work in animal models but not in clinical trials in humans? A research team from the University of Bonn and the biomedical enterprise LIFE & BRAIN GmbH has been able to show that results of established test methods with animal models and cell lines used up until now can hardly be translated to the processes in the human brain.

9 Dec 2013

Biopsy News and Research

Further Reading

Research findings suggest possible blood test to identify cancer-related DNA defects

Weill Cornell Medical College received a $75M grant to expand, enhance cancer research, care programs

Metabolon raises $15 million in Series E financing

Genotyping strategy could boost celiac screening efficacy

Longer looks: A 'biopsy chaperone;' medical errors at assisted living homes; 'wasting money' on multivitamins

FibroGen starts patient enrollment in FG-3019 Phase 2 study for idiopathic pulmonary fibrosis treatment

Navidea seeks FDA approval for marketing Lymphoseek Injection for SLN detection

Norgine signs exclusive licensing agreement with Innovacell for ICEF15

Two on-the-rise esophagus conditions can be the result of food allergy, say doctors

New technologies unveiled to provide expert care and streamline the process of treating breast cancer

Deep genome sequencing used to predict clinical outcomes in patients with breast cancer tumors

Psychiatrists increasingly refuse to accept private insurance as payment

Over-use of staging procedures more prevalent in younger, early-stage breast cancer patients

Report: Screen all endometrial cancer patients for Lynch syndrome

Researchers personalizing cancer treatments for young patients

Increased inflammation in prostate may predict reduced risk for cancer

Signs of inflammation in man’s prostate biopsy may indicate reduced risk

NYSCF, PersonalGenomes.org partner to identify genetic contributions to disease development

UCSF awarded $9.45M federal grant to transform, revolutionize treatment of prostate cancer

Bonn researchers use reprogrammed neurons for drug testing in Alzheimer patients

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

Latest News