Biopsy News and Research

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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 molecular engineering method improves precision of biomarker analysis

Researchers from the University of Helsinki in cooperation with the University of Tartu, Competence Centre on Health Technologies from Estonia, and the Karolinska Institute, published an article in Nature's partner journal Genomic Medicine in which they present Targeted Allele Counting by sequencing along with several of its potential applications.

8 Jan 2019

Scientists demonstrate potential of imaging technique based on physical properties of tumors

A team of physicists at the Institut Lumière Matière, in collaboration with the Cancer Research Center of Lyon, has demonstrated the potential, for oncology, of an imaging technique based only on the physical properties of tumors.

8 Jan 2019

Breath analyser could soon help detect cancer

UK researchers have developed a new breath analyser device called the Breath Biopsy device. This could help diagnose cancer.

3 Jan 2019

Researchers launch clinical trial to develop breath test for multiple cancers

Researchers have launched a clinical trial to develop a breath test, analyzing molecules that could indicate the presence of cancer at an early stage.

2 Jan 2019

New portable optical imaging system brings diagnostic potential into operating room

A team of University of Illinois at Urbana-Champaign researchers led by Professor Stephen Boppart has successfully visualized the tumor microenvironment of human breast tissue shortly after it was surgically removed from a patient in the operating room.

20 Dec 2018

Study lays foundation for addressing unresolved questions in human aging

Doctors have long observed that biological age and chronological age are not always one and the same. A 55-year-old may exhibit many signs of old age and have numerous age-related diseases, whereas an 80-year-old may be healthy and robust.

20 Dec 2018

When needs arise, these older women have one another’s backs

Like many women aging alone, Eileen Kobrin worried that an accident could compromise her independence.

20 Dec 2018

Black men diagnosed with low-grade prostate cancer have higher risk of death, study shows

Black men diagnosed with prostate cancer classified as low risk may actually have a more-aggressive form of the disease that is more likely to be fatal than in nonblack men placed in the same prognostic category, a new study suggests.

18 Dec 2018

New genetic testing method increases the precision of biomarker analysis

Estonian scientists have announced the invention of a genetic testing technology that allows the number of clinical biomarkers to be analyzed at the single-molecule level, which enhances the sensitivity of tests in precision medicine and will make them more affordable in future.

18 Dec 2018

Scientists create patient-specific model to identify most effective treatment for appendix cancer

Scientists at the Wake Forest Institute for Regenerative Medicine have recently developed a process that may change the way cancer of the appendix is treated in the future.

17 Dec 2018

Prostate cancer detection using MRI now first-line investigation tool

Men with prostate cancers under the NHS would soon get non-invasive MRI scans for detections after a health body (National Institute for Health and Care Excellence or NICE) has given its approval. At present the MRI scans for detection have undergone pilot trials in three areas only and may soon be available all over Wales.

13 Dec 2018

Researchers develop new system for efficiently producing human norovirus

An Osaka University-led research team has developed a system for simply and efficiently producing human norovirus. By coaxing human induced pluripotent stem cells to develop into a type of cell that usually lines the intestine, they created a cellular environment that can be used for producing the virus, studying how it interacts with human cells, and investigating potential vaccines.

11 Dec 2018

Researchers use new methods to optimize treatments for tuberculosis meningitis

Although relatively rare in the United States, and accounting for fewer than 5 percent of tuberculosis cases worldwide, TB of the brain--or tuberculosis meningitis (TBM)--is often deadly, always hard to treat, and a particular threat to young children.

6 Dec 2018

New study confirms effectiveness of PSA screening in reducing prostate cancer deaths

A new study has confirmed the effectiveness of Prostate-specific Antigen screening in reducing prostate cancer mortality.

5 Dec 2018

Cancer cells could be detected irrespective of site and type using simple test

Australian researchers have found that cells containing cancer could soon be detected using a simple test. The test could one day change how cancers are diagnosed, the team says. The results of the study to develop the test were published in the journal Nature Communications.

4 Dec 2018

Cancer DNA signature will revolutionize point-of-care diagnostics

Researchers have developed a potentially game-changing new technology that could revolutionize cancer point-of-care (POC) diagnostics.

4 Dec 2018

Engineers develop non-invasive method for detecting bladder cancer

A research team led by Tufts University engineers has developed a non-invasive method for detecting bladder cancer that might make screening easier and more accurate than current invasive clinical tests involving visual inspection of bladder.

4 Dec 2018

Aurora Biomed organizes 2018 Shunde Biomedical Industry Investment Promotion Conference

From November 14-17, the "2018 Shunde Biomedical Industry Investment Promotion Conference" which ran in parallel with the Precision Medicine and Ion Channel Retreat was successfully held at the Ramada Plaza Hotel, Shunde, Guang Dong, China.

3 Dec 2018

Insights from the Shunde Biomedical Industry Investment Promotion Conference

From November 14-17, the 2018 Shunde Biomedical Industry Investment Promotion Conference was successfully held at the Ramada Plaza Hotel, Shunde, GuangDong, China

From Aurora Biomed Inc. 29 Nov 2018

Researchers assess trends in efficacy of antibiotic prophylaxis regimens for surgical procedures

Antibiotic prophylaxis regimens are becoming less effective at preventing surgical site infections following colorectal surgery, researchers at the Center for Disease Dynamics, Economics & Policy and Princeton University determined through a systematic review of available literature.

27 Nov 2018

Biopsy News and Research

Further Reading

New molecular engineering method improves precision of biomarker analysis

Scientists demonstrate potential of imaging technique based on physical properties of tumors

Breath analyser could soon help detect cancer

Researchers launch clinical trial to develop breath test for multiple cancers

New portable optical imaging system brings diagnostic potential into operating room

Study lays foundation for addressing unresolved questions in human aging

When needs arise, these older women have one another’s backs

Black men diagnosed with low-grade prostate cancer have higher risk of death, study shows

New genetic testing method increases the precision of biomarker analysis

Scientists create patient-specific model to identify most effective treatment for appendix cancer

Prostate cancer detection using MRI now first-line investigation tool

Researchers develop new system for efficiently producing human norovirus

Researchers use new methods to optimize treatments for tuberculosis meningitis

New study confirms effectiveness of PSA screening in reducing prostate cancer deaths

Cancer cells could be detected irrespective of site and type using simple test

Cancer DNA signature will revolutionize point-of-care diagnostics

Engineers develop non-invasive method for detecting bladder cancer

Aurora Biomed organizes 2018 Shunde Biomedical Industry Investment Promotion Conference

Insights from the Shunde Biomedical Industry Investment Promotion Conference

Researchers assess trends in efficacy of antibiotic prophylaxis regimens for surgical procedures

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

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