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.

Individualized therapies targeting specific features show promise in transforming cancer treatment

Individualized therapies that target the specific genetic features of tumors have the potential to transform cancer diagnosis, treatment and care.

10 Sep 2018

Enhanced ultrasound can eliminate need for unnecessary biopsies and surgeries, shows study

A simple enhanced ultrasound scan of the kidney is more accurate than computed tomography and magnetic resonance imaging in predicting whether suspicious masses are cancerous -- and can eliminate the need for unnecessary biopsies and surgeries, according to a 10-year study presented today at an international medical conference in Chicago.

7 Sep 2018

New diagnostic tool for difficult-to-detect cancers

A new diagnostic tool is expected to result in better treatment of cancer that is difficult to diagnose. The tool was developed by cancer researchers at Sahlgrenska Academy and doctors at the Sahlgrenska University Hospital, Sweden. Their study, which has been published in JCO Precision Oncology, started with a single cancer patient.

6 Sep 2018

Link discovered between tumor genome changes and mortality risk across cancer types

Researchers have discovered a link between certain changes in the genome of a tumor and increased chances of death across multiple types of cancer.

5 Sep 2018

New guideline developed to help physicians diagnose idiopathic pulmonary fibrosis

A new international guideline has been developed to help physicians diagnosis idiopathic pulmonary fibrosis, a rare and often fatal lung disease whose cause is unknown.

31 Aug 2018

Shionogi launches Mulpleta in the U.S for safe, effective treatment of thrombocytopenia

Shionogi & Co., Ltd. announced today that Mulpleta (lusutrombopag), a once-daily, orally administered, small molecule thrombopoietin (TPO) receptor agonist for the treatment of thrombocytopenia in adult patients with chronic liver disease (CLD) who are scheduled to undergo a procedure, is now available throughout the United States.

30 Aug 2018

New model could predict personalized waiting time for progression in colorectal cancer

An evolutionary model utilizing serial blood samples from patients with advanced colorectal cancer treated with anti-EGFR therapies in a phase II trial could predict personalized waiting time for progression.

30 Aug 2018

New approach to assess kidney tumors could prevent patients from undergoing unnecessary surgery

A research team from Roswell Park Comprehensive Cancer Center has discovered a way to use computed tomography imaging to assess kidney tumors that test positive for the biomarker CD117 and accurately determine before surgery, whether the tumor is benign or malignant.

29 Aug 2018

Scientists develop urine diagnostic to detect parasitic worms that cause river blindness

Scientists at Scripps Research have developed a urine diagnostic to detect the parasitic worms that cause river blindness, also called onchocerciasis, a tropical disease that afflicts 18 to 120 million people worldwide.

28 Aug 2018

New radiomic signature offers predictive score for efficacy of immunotherapy in patients

A study published in The Lancet Oncology establishes for the first time that artificial intelligence can process medical images to extract biological and clinical information.

27 Aug 2018

Bluebird bio collaborates with Gritstone Oncology to develop novel cancer cell therapies

Bluebird bio, Inc. and Gritstone Oncology, Inc. today announced a collaboration to research, develop and commercialize products for the treatment of cancer using cell therapy.

23 Aug 2018

Men who consume alcohol during adolescence are more likely to have prostate cancer

Compared with non-drinkers, men who consumed at least seven drinks per week during adolescence had three times the odds of being diagnosed with clinically significant prostate cancer.

23 Aug 2018

Genital warts may promote HIV sexual transmission

A new study has shown that genital warts may promote HIV sexual transmission and, in turn, their treatment and prevention could help decrease the spread of the disease.

21 Aug 2018

Statins may improve conditions of people with rare lung disease

In the first study of its kind, researchers have found that cholesterol-lowering statins may improve the conditions of people with a rare lung disease called autoimmune pulmonary alveolar proteinosis. The research also suggested that two new tests could help diagnose the condition.

17 Aug 2018

Altered nitrogen metabolism may contribute to emergence of new cancer mutations

Nitrogen is a basic building block of all the body's proteins, RNA and DNA, so cancerous tumors are greedy for this element. Researchers at the Weizmann Institute of Science, in collaboration with colleagues from the National Cancer Institute and elsewhere, have now shown that in many cancers, the patient's nitrogen metabolism is altered, producing detectable changes in the body fluids and contributing to the emergence of new mutations in cancerous tissue.

13 Aug 2018

FDA approves first oral medication for treatment of adults with Fabry disease

The U.S. Food and Drug Administration today approved Galafold (migalastat), the first oral medication for the treatment of adults with Fabry disease.

10 Aug 2018

Scientists make surprising discovery in nerve cells

Purkinje cells are a central part of the human cerebellum, the part of the brain that plays an important role in motor learning, fine motor control of the muscle, equilibrium and posture but also influences emotions, perception, memory and language.

10 Aug 2018

Cianna Medical receives FDA 510(k) clearance to extend indication of SCOUT reflector for use in soft tissue localization

Cianna Medical, Inc., the world leader in wire-free breast localization, announced that it has received 510(k) clearance from the U.S. Food and Drug Administration to extend the indication of its SCOUT reflector for use in localization of soft tissue.

10 Aug 2018

Cancer cells release biological 'drones' to assist in the fight against immune system

Cancer cells are more than a lump of cells growing out of control; they participate in active combat with the immune system for their own survival. Being able to evade the immune system is a hallmark of cancer.

9 Aug 2018

Blood-based test accurately identifies lung cancer patients who could benefit from immunotherapies

Researchers at UC Davis, Genentech and Foundation Medicine are the first to show that a blood-based test to assess tumor mutational burden accurately identifies non-small cell lung cancer (NSCLC) patients who could benefit from immunotherapies called checkpoint inhibitors.

7 Aug 2018

Biopsy News and Research

Further Reading

Individualized therapies targeting specific features show promise in transforming cancer treatment

Enhanced ultrasound can eliminate need for unnecessary biopsies and surgeries, shows study

New diagnostic tool for difficult-to-detect cancers

Link discovered between tumor genome changes and mortality risk across cancer types

New guideline developed to help physicians diagnose idiopathic pulmonary fibrosis

Shionogi launches Mulpleta in the U.S for safe, effective treatment of thrombocytopenia

New model could predict personalized waiting time for progression in colorectal cancer

New approach to assess kidney tumors could prevent patients from undergoing unnecessary surgery

Scientists develop urine diagnostic to detect parasitic worms that cause river blindness

New radiomic signature offers predictive score for efficacy of immunotherapy in patients

Bluebird bio collaborates with Gritstone Oncology to develop novel cancer cell therapies

Men who consume alcohol during adolescence are more likely to have prostate cancer

Genital warts may promote HIV sexual transmission

Statins may improve conditions of people with rare lung disease

Altered nitrogen metabolism may contribute to emergence of new cancer mutations

FDA approves first oral medication for treatment of adults with Fabry disease

Scientists make surprising discovery in nerve cells

Cianna Medical receives FDA 510(k) clearance to extend indication of SCOUT reflector for use in soft tissue localization

Cancer cells release biological 'drones' to assist in the fight against immune system

Blood-based test accurately identifies lung cancer patients who could benefit from immunotherapies

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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