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.

Tengion presents data on Neo-Kidney Augment at Transplantation's Annual Scientific Exchange

Tengion, Inc. a leader in regenerative medicine, presented new data on Saturday, October 23, 2010 in a podium presentation at the American Society for Transplantation's Annual Scientific Exchange in Orlando, FL. The presentation highlighted new early data from Tengion's Neo-Kidney Augment development program demonstrating promising improvements in kidney function with an autologous cellular therapy approach to kidney regeneration in a canine model of chronic kidney disease.

26 Oct 2010

Examining genetic material of egg cells may inform about embryos health

Fertility procedures such as in vitro fertilization (IVF) require a couple and the doctor to place the risky bet that the multiple eggs they choose to fertilize will produce an embryo that will thrive in the uterus. Researchers cannot biopsy eggs directly because that would destroy them, but a new discovery by professors at Brown University and Women & Infants Hospital could lead to new insights about how eggs develop and ultimately inform judgments about how the embryos they produce will fare. The idea is to examine the genetic material the egg cells discarded when they were first forming, to see which genes they were expressing.

26 Oct 2010

S.A.N.E. Vax requests temporary suspension of Gardasil sales as cervical cancer preventive

In a letter addressed to Dr. Margaret Hamburg, the FDA commissioner, Ms. Norma Erickson, president of S.A.N.E. Vax, Inc. stated her research team has revealed the fact that in November 2001 the VRBPAC (Vaccines and Related Biological Products Advisory Committee) mistakenly allowed the vaccine manufacturer to use "CIN 2/3, AIS, or cervical cancer; i.e. CIN 2/3 or worse by histology- with virology to determine the associated HPV type- as the primary endpoint in the evaluation of a vaccine to prevent cervical cancer."

25 Oct 2010

First implantation of Neo-Urinary Conduit in bladder cancer patient performed at University of Chicago

Tengion, Inc., a leader in regenerative medicine, announced today that surgeons at the University of Chicago have implanted its Neo-Urinary Conduit™ in the first patient as part of the ongoing clinical trial evaluating the Company's lead product candidate in bladder cancer patients requiring a urinary diversion following bladder removal.

25 Oct 2010

NeedleTech increases production area with new 73,000-square foot manufacturing facility

U.S. Congressman James McGovern, State Representative Elizabeth Poirier and local dignitaries joined Theragenics Corporation executives in ribbon cutting ceremonies on October 15 for a new 73,000-square foot manufacturing facility for the company's subsidiary, NeedleTech Products. The new facility increases NeedleTech's production area by 30% or 20,000 square feet, allowing the company to consolidate two separate older facilities into one location. The new building will allow NeedleTech to expand operations, increase R&D and offer more services to its customers.

25 Oct 2010

Childhood cancer survivors at increased risk of gastrointestinal problems

People treated for cancer when they were children have a higher-than-average risk of gastrointestinal problems - some mild, some quite severe - in the years following treatment, according to a study to be presented at the 42nd Congress of the International Society of Paediatric Oncology (SIOP) in Boston on Sunday, Oct. 24.

25 Oct 2010

Researchers find new minimally invasive option to determine natural causes of death

Researchers found that the combination of computed tomography (CT), postmortem CT angiography (CTA) and biopsy can serve as a minimally invasive option for determining natural causes of death such as cardiac arrest, according to a study in the November issue of the American Journal of Roentgenology.

22 Oct 2010

New set of guidelines for Preimplantation Genetic Diagnosis Screening

The European Society of Human Reproduction and Embryology (ESHRE) has published a set of guidelines for best practice Preimplantation Genetic Diagnosis (PGD)/Screening (PGS) to give information and guidance to potential and existing PGD centres.

22 Oct 2010

Researchers suggest gene therapy may treat patients with major depression

In a report published in the Oct. 20 issue of Science Translational Medicine, researchers at NewYork-Presbyterian Hospital/Weill Cornell Medical Center say animal and human data suggest gene therapy to the brain may be able to treat patients with major depression who do not respond to traditional drug treatment.

22 Oct 2010

Highlights of Frontiers in Optics 2010/Laser Science XXVI Meeting

Scientists and engineers from around the world will gather on the shores of Lake Ontario in Rochester, N.Y. next week to discuss some of the latest breakthroughs in lasers and optics and their applications to cutting-edge science, the development of new materials, and medicine.

21 Oct 2010

NYU Langone Medical Center announces establishment of Smilow Comprehensive Prostate Cancer Center

NYU Langone Medical Center is pleased to announce that it has established The Smilow Comprehensive Prostate Cancer Center with a $5 million gift from Joel E. Smilow, a member of the Board of Trustees at NYU Langone Medical Center and New York University. The Smilow Center is dedicated to providing comprehensive, state-of-the-art personalized care for men with prostate cancer as well as educating men and their families about the disease and the wide range of treatment options available today.

21 Oct 2010

RWV bioreactor creates 3-D cell culture models

The cells and tissues in our bodies grow, develop and interact in a highly complex, three-dimensional world. Likewise, the various microbial pathogens that invade our bodies and cause infectious disease interact with this complex 3-D tissue milieu. In the current issue of the journal Nature Reviews Microbiology, researcher Cheryl Nickerson and her team at the Biodesign Institute at Arizona State University highlight an innovative approach for studying cells in 3-D.

20 Oct 2010

Study finds adipose dysfunction linked to steatosis, necroinflammation in G1 CHC patients

Researchers at the University of Palermo in Italy provide the evidence that a higher visceral adiposity index score-a new index of adipose dysfunction-has a direct correlation with viral load and is independently associated with both steatosis and necroinflammatory activity in patients with genotype 1 chronic hepatitis C (G1 CHC).

20 Oct 2010

New data on Merck’s odanacatib for osteoporosis in postmenopausal women presented at 32nd ASBMR

New data on odanacatib, an investigational cathepsin-K (Cat-K) inhibitor in development for the treatment of osteoporosis in postmenopausal women, were presented at the 32nd Annual Meeting of the American Society for Bone and Mineral Research (ASBMR) in Toronto, Canada.

19 Oct 2010

Karmanos Cancer Institute awarded $3M NIH grant to study triple-negative breast cancer

Scientists at the Barbara Ann Karmanos Cancer Institute in Detroit have received a nearly $3 million, five-year research project (RO1) grant from the National Institutes of Health to study a potentially ground-breaking immunotherapy treatment for women with one of the deadliest forms of breast cancer – triple-negative breast cancer. The research is exclusive to the Karmanos Cancer Institute.

19 Oct 2010

Retroflexion in right colon increases yield of polyps in proximal colon

Research exploring the progression of colon polyps to colorectal cancer and evaluating techniques to improve polyp detection was among the clinical science presented at the 75th Annual Scientific Meeting of the American College of Gastroenterology in San Antonio today.

18 Oct 2010

Integra launches CRW Precision Arc Stereotactic System for neurosurgery

Integra LifeSciences Holdings Corporation announced today the launch of the CRW Precision™ Arc Stereotactic System, a multi-purpose stereotactic system used for localizing intra-cranial targets and precisely directing instruments to the target in cases such as brain biopsy, tumor resection, and Deep Brain Stimulation (DBS) surgeries.

18 Oct 2010

ESHRE study shows advantages of CGH technique in IVF procedure

Two women taking part in the world's first controlled study of a comprehensive genetic screening test before IVF have given birth to healthy babies. The babies, twin girls born in Germany in June and a singleton boy born in Italy in September, are the first deliveries in a pilot study of comparative genomic hybridisation (CGH) by microarray, a new method of screening oocytes for IVF for a full range of chromosomal disorders.

18 Oct 2010

Births in Italy and Germany from eggs tested by CGH

15 Oct 2010

Caris Life Sciences presents new diagnostic data at ACG 2010

Caris Life Sciences, Inc., a leading biosciences company focused on enabling precise and personalized healthcare through the highest quality anatomic pathology, molecular profiling and blood-based diagnostic technologies, today announced upcoming highlights from the Company's presentations at the 2010 Annual Meeting of the American College of Gastroenterology ("ACG 2010") held in San Antonio, TX, October 15-20. In total, Caris was awarded 17 accepted abstracts, three of which are ACG Presidential Poster Award recipients.

15 Oct 2010

Biopsy News and Research

Further Reading

Tengion presents data on Neo-Kidney Augment at Transplantation's Annual Scientific Exchange

Examining genetic material of egg cells may inform about embryos health

S.A.N.E. Vax requests temporary suspension of Gardasil sales as cervical cancer preventive

First implantation of Neo-Urinary Conduit in bladder cancer patient performed at University of Chicago

NeedleTech increases production area with new 73,000-square foot manufacturing facility

Childhood cancer survivors at increased risk of gastrointestinal problems

Researchers find new minimally invasive option to determine natural causes of death

New set of guidelines for Preimplantation Genetic Diagnosis Screening

Researchers suggest gene therapy may treat patients with major depression

Highlights of Frontiers in Optics 2010/Laser Science XXVI Meeting

NYU Langone Medical Center announces establishment of Smilow Comprehensive Prostate Cancer Center

RWV bioreactor creates 3-D cell culture models

Study finds adipose dysfunction linked to steatosis, necroinflammation in G1 CHC patients

New data on Merck’s odanacatib for osteoporosis in postmenopausal women presented at 32nd ASBMR

Karmanos Cancer Institute awarded $3M NIH grant to study triple-negative breast cancer

Retroflexion in right colon increases yield of polyps in proximal colon

Integra launches CRW Precision Arc Stereotactic System for neurosurgery

ESHRE study shows advantages of CGH technique in IVF procedure

Births in Italy and Germany from eggs tested by CGH

Caris Life Sciences presents new diagnostic data at ACG 2010

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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