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.

Will it soon be possible for doctors to use AI to detect and diagnose cancer?

Researchers developed binary and multiclass machine learning models to distinguish cancer from non-cancerous tissue samples.

24 Jun 2024

UQ-led project to test technology-driven solutions for rural skin cancer screening

A University of Queensland-led project will test a combination of technologies to improve the early detection of potentially fatal skin cancers in patients in regional and rural Australia.

24 Jun 2024

Repurposing anti-retroviral medications for brain tumor treatment: The RETREAT trial

Drugs developed to combat HIV and AIDS are being trialed for the first time in patients with multiple brain tumors.

21 Jun 2024

Doctors may soon be able to use AI for cancer detection

A new paper in Biology Methods & Protocols, published by Oxford University Press, indicates that it may soon be possible for doctors to use artificial intelligence (AI) to detect and diagnose cancer in patients, allowing for earlier treatment.

20 Jun 2024

Causal variant-targeted ribonucleic acid treatment for congenital melanocytic nevi

A genetic treatment targeting the causal NRAS c.181C>A mutation in congenital melanocytic naevus.

19 Jun 2024

AI-based liquid biopsy technology promises early detection of cancer recurrence

An artificial intelligence-powered method for detecting tumor DNA in blood has shown unprecedented sensitivity in predicting cancer recurrence, in a study led by researchers at Weill Cornell Medicine, NewYork-Presbyterian, the New York Genome Center (NYGC) and Memorial Sloan Kettering Cancer Center (MSK).

14 Jun 2024

AI-powered liquid biopsy shows promise in early detection of lung cancer

Using artificial intelligence technology to identify patterns of DNA fragments associated with lung cancer, researchers from the Johns Hopkins Kimmel Cancer Center and other institutions have developed and validated a liquid biopsy that may help identify lung cancer earlier.

6 Jun 2024

AI-driven mammography cuts workload by 33%, boosts breast cancer detection

Implementing AI in mammography screening significantly reduces radiologists' workload and improves breast cancer detection rates, according to a study in Denmark and the Netherlands.

6 Jun 2024

AI improves breast cancer screening performance and reduces false-positives

Using artificial intelligence (AI), breast radiologists in Denmark have improved breast cancer screening performance and reduced the rate of false-positive findings. Results of the study were published today in Radiology, a journal of the Radiological Society of North America (RSNA).

4 Jun 2024

Researchers develop a simpler and more effective screening method for cervical cancer

Researchers at Karolinska Institutet in Sweden and the University of Innsbruck in Austria have developed a simpler and more effective screening method for cervical cancer than the method used today.

4 Jun 2024

Novel combination treatment outperforms standard therapy in patients with EGFR NSCLC

The combination of the antibody amivantamab and lazertinib, a drug targeting EGFR, shows better clinical benefits compared to standard treatment in patients with advanced or metastatic non-small cell lung cancer with EGFR gene mutations who also present one of these poor prognosti markers: brain and/or liver metastases, p53 gene co-mutations, or the presence of circulating tumor DNA.

4 Jun 2024

Weight loss drug may change how obese people perceive taste

Semaglutide improved taste sensitivity, changed gene expression in the tongue that's responsible for taste perception, and changed the brain's response to sweet tastes, according to research presented Saturday at ENDO 2024, the Endocrine Society's annual meeting in Boston, Mass.

3 Jun 2024

New treatment approach could offer longer lasting protection to people with breast cancer

Killing breast cancer cells in a way that trains the immune system to recognize and destroy residual cancer cells could offer longer lasting protection to people with the disease, according to new research funded by Breast Cancer Now.

3 Jun 2024

Researchers explore gut bacteria's role in fighting breast cancer

Researchers are investigating the function of gut bacteria in breast cancer, and how we could use it to fight against the disease, thanks to new funding from Breast Cancer Now.

3 Jun 2024

Wake Forest researchers to study bone health post-bariatric surgery with $1.5 million NIH grant

Researchers at Wake Forest University of School of Medicine have received a five-year, $1.5 million grant from the National Institute of Arthritis and Musculoskeletal and Skin Diseases, part of the National Institutes of Health, to study bone microarchitecture in patients following bariatric surgery.

30 May 2024

Biopsy News and Research

Further Reading

Will it soon be possible for doctors to use AI to detect and diagnose cancer?

UQ-led project to test technology-driven solutions for rural skin cancer screening

Repurposing anti-retroviral medications for brain tumor treatment: The RETREAT trial

Doctors may soon be able to use AI for cancer detection

Causal variant-targeted ribonucleic acid treatment for congenital melanocytic nevi

AI-based liquid biopsy technology promises early detection of cancer recurrence

AI-powered liquid biopsy shows promise in early detection of lung cancer

AI-driven mammography cuts workload by 33%, boosts breast cancer detection

AI improves breast cancer screening performance and reduces false-positives

Researchers develop a simpler and more effective screening method for cervical cancer

Novel combination treatment outperforms standard therapy in patients with EGFR NSCLC

Weight loss drug may change how obese people perceive taste

New treatment approach could offer longer lasting protection to people with breast cancer

Researchers explore gut bacteria's role in fighting breast cancer

Wake Forest researchers to study bone health post-bariatric surgery with $1.5 million NIH grant

New surgical platform informs critical decision-making about tumor treatment within minutes

Hybrid technique identifies anti-nephrin autoantibodies as biomarker for kidney disorders with nephrotic syndrome

How Infrared Microscopy Can Solve Classic Histopathology Problems

New study advocates for de-escalating breast cancer surgery in women aged 55 and older

Liquid biopsy biomarker predicts melanoma therapy response

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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