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.

New 3-D view of the body's response to infection

A new 3-D view of the body's response to infection - and the ability to identify proteins involved in the response - could point to novel biomarkers and therapeutic agents for infectious diseases.

13 Aug 2012

Combination of novel drug therapy and PSA test can effectively detect prostate cancer

Researchers have successfully developed and tested a new prostate cancer screening method that uses the combined power of a novel drug therapy and changes in PSA levels over time to identify men with a high PSA who are more likely to have aggressive prostate cancer despite negative biopsies.

12 Aug 2012

Longer looks: Waking up to the need for sleep

Among the more than 11,000 dearly departed inhabitants of Southeast Portland's Multnomah Park Cemetery, friends Eric Cordingley and David Anderson have their favorites: a reputed French madam, a young Norwegian institutionalized for being gay, and Louis Napoleon Lepley -- or, as they call him, "Louis the cannibal." Intriguing as their individual stories may be, together they help tell a bigger, darker tale

10 Aug 2012

Researchers develop and test new prostate cancer screening method

9 Aug 2012

Lung cancer patients can be screened for ALK-inhibitor suitability

Anaplastic lymphoma kinase gene status in patients with lung adenocarcinoma can be determined non-invasively using circulating tumor cells, research shows.

8 Aug 2012

Weill Cornell Medical College receives NCATS grant to fund Clinical and Translational Science Center

Weill Cornell Medical College has received $49.6 million from the National Center for Advancing Translational Sciences (NCATS), of the National Institutes of Health (NIH), to fund its Clinical and Translational Science Center (CTSC).

3 Aug 2012

Miami Project to Cure Paralysis receives FDA permission to begin Phase 1 trial

The Miami Project to Cure Paralysis, a Center of Excellence at the University of Miami Miller School of Medicine, has received permission from the Food and Drug Administration to begin a revolutionary Phase 1 clinical trial to evaluate the safety of transplanting human Schwann cells to treat patients with recent spinal cord injuries.

1 Aug 2012

Pediatric liver transplant recipients have increased risk of death when from obese donors

Children undergoing liver transplantation are at greater risk of graft loss and death from adult organ donors who are severely obese according to research published in the August issue of Liver Transplantation, a journal of the American Association for the Study of Liver Diseases. The study, funded in part by a grant from the National Institutes of Health (NIH), found that pediatric donor body mass index (BMI) did not increase mortality risk in this pediatric population.

1 Aug 2012

MDxHealth’s Irvine, California and CLIA laboratory receive CAP accreditation

MDxHealth SA, a leading molecular diagnostic company that develops and commercializes epigenetic tests to support cancer treatment, today announced that the company's Irvine, California, CLIA laboratory has received College of American Pathology (CAP) accreditation.

1 Aug 2012

Researchers discover new approach to treat two lethal metastatic cancers

A potentially powerful new approach to treating two lethal metastatic cancers - triple negative breast cancer and clear cell renal cell carcinoma, the most common form of kidney cancer - has been discovered by researchers at Mayo Clinic in Florida.

1 Aug 2012

Obesity also affects sexual and urinary health in men

As a man's waistline grows, so can his experience with sexual dysfunction and frequent urination, say researchers at NewYork-Presbyterian Hospital/Weill Cornell Medical Center. The study, published in the August issue of the British Journal of Urology International (BJUI), is the first to comprehensively show that obesity in men affects not just their hearts and metabolism, but also their sexual and urinary health.

31 Jul 2012

Parkinson’s disease treatment: an interview with Ted Dawson

Parkinson’s disease is a disorder which usually affects people in their 60’s and older. It is caused by the loss of dopamine neurons in the brain leading to rigidity, slowness of movement, tremor, problems with balance and so forth.

31 Jul 2012

Navidea announces results from Lymphoseek Phase 3 trial on head and neck squamous cell carcinoma

Navidea Biopharmaceuticals, Inc., a biopharmaceutical company focused on precision diagnostic radiopharmaceuticals, noted today that individual site, investigator-initiated results of an ongoing Phase 3 clinical trial of 99m-Tc-Tilmanocept (Lymphoseek) were presented at the American Head and Neck Society's 8th International Conference on Head and Neck Cancer (ICHNC), held in Toronto, July 21-25, 2012.

27 Jul 2012

Brown fat fuels fight against obesity

Experts may have found a new method for assessing adipose tissue function that could be used in the fight against obesity.

26 Jul 2012

Child who received first stem cell trachea transplant functioning well two years on

The first child stem cell-supported trachea transplant is functioning well two years on, according to an Article published Online First in The Lancet today. The follow-up of the procedure, carried out in 2010 at Great Ormond Street Hospital (GOSH), shows that the new organ has strengthened and does not appear to have induced any signs of rejection. The 13-year-old boy who received the transplant continues to breathe normally, has grown 11 cm in height and has returned to school. He does not require any anti-rejection therapy.

26 Jul 2012

Guided Therapeutics seeks premarket approval from FDA for LuViva Advanced Cervical Scan

Guided Therapeutics, Inc. today announced that it met with the Food and Drug Administration (FDA) on July 20, 2012. The company believes the meeting was very positive and plans to work with FDA to finalize the path forward to gain premarket approval (PMA) for the LuViva Advanced Cervical Scan, a non-invasive device used to detect cervical disease that leads to cancer, instantly and at the point of care.

26 Jul 2012

Esophageal biopsy advised in children with foreign body impaction

Study findings suggest that a considerable number of children with esophageal foreign body or food bolus impaction have eosinophilic esophagitis.

24 Jul 2012

Queen's University, Cirdan Imaging partner to develop novel techniques for cancer detection

The development of novel medical imaging techniques to revolutionise cancer detection and treatment will be the result of a new partnership announced today between Queen's University Belfast and Cirdan Imaging Ltd.

24 Jul 2012

SUMEC to distribute Aurora's breast MRI technology in China

Aurora Imaging Technology, Inc. is pleased to announce an exclusive China distribution agreement with the SUMEC Group Corporation.

23 Jul 2012

Computer program based on GLDM can improve accuracy in diagnosis of prostate cancer

Scientists in France have developed a computer program that can analyse in detail different shades of grey in medical images. Writing in a recent issue of the International Journal of Signal and Imaging Systems Engineering, they explain how the program based on the Grey Level Diﬀerence Method can improve accuracy in the diagnosis of prostate cancer.

23 Jul 2012

Biopsy News and Research

Further Reading

New 3-D view of the body's response to infection

Combination of novel drug therapy and PSA test can effectively detect prostate cancer

Longer looks: Waking up to the need for sleep

Researchers develop and test new prostate cancer screening method

Lung cancer patients can be screened for ALK-inhibitor suitability

Weill Cornell Medical College receives NCATS grant to fund Clinical and Translational Science Center

Miami Project to Cure Paralysis receives FDA permission to begin Phase 1 trial

Pediatric liver transplant recipients have increased risk of death when from obese donors

MDxHealth’s Irvine, California and CLIA laboratory receive CAP accreditation

Researchers discover new approach to treat two lethal metastatic cancers

Obesity also affects sexual and urinary health in men

Parkinson’s disease treatment: an interview with Ted Dawson

Navidea announces results from Lymphoseek Phase 3 trial on head and neck squamous cell carcinoma

Brown fat fuels fight against obesity

Child who received first stem cell trachea transplant functioning well two years on

Guided Therapeutics seeks premarket approval from FDA for LuViva Advanced Cervical Scan

Esophageal biopsy advised in children with foreign body impaction

Queen's University, Cirdan Imaging partner to develop novel techniques for cancer detection

SUMEC to distribute Aurora's breast MRI technology in China

Computer program based on GLDM can improve accuracy in diagnosis of prostate cancer

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

Latest News