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Tumour in Medical News

Novel 3-D cell culture model shows selective tumour uptake of nanoparticles

A nanoparticle drug delivery system designed for brain tumour therapy has shown promising tumour cell selectivity in a novel cell culture model devised by scientists at The University of Nottingham. The project, conducted jointly by the Schools of Pharmacy, Biomedical Sciences and Human Developmen...

Maths Theory Shows Genetic Pattern of Tumour Growth

University of California, Irvine (UCI) researchers have shown how cancer cells can alter their own genetic makeup to accelerate tumour growth by using a mathematical theory. This is the first study to show why such alterations in the genetic makeup of cancer cells occur. It provides insigh...

Doctors Remove Tumour from Heart in a Rare Surgery

In a rare surgery, doctors at the Wockhardt Hospital, Bangalore, have removed a large cancerous tumour from a 22-year-old patient's heart. The hospital said in a statement that Prabhu Ram was diagnosed to be ailing from a primitive neuroectodermal tumour (PNET) of the heart. It led to diffi...

Skin Cancer Tumour Removed from Laura Bush's Leg

US First Lady Laura Bush had a skin cancer tumour removed from her leg in November, the White House has said.// The wife of US President George W. Bush had a biopsy of a small sore on the shin of her right leg shortly before US congressional elections, White House spokesperson Eryn Witcher sai...

21 Kg Tumour Removed From Woman

A woman who reported at a hospital here with what she thought were labour pains ended up being operated for a 21 kg tumour instead.// Shana Devi, 22, had been admitted with severe pain and a huge swelling in her belly. "The woman wasn't pregnant. Instead, after tests, we found a huge tum...

Diptheria Toxin And Interleukin2 Help Killing Melanoma Tumour Cells

Researchers have found a drug containing parts of diptheria toxin as a way to prompt the immune system for recognizing and killing tumour //cell of patients suffering from advanced melanoma (Skin Cancer) In the first part of a phase II clinical trial to test the drug denileukin diftitox (also k...

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Tumour in Medical Technology

Encouraging First Data on New Targeted Treatment for Patients With Melanoma - the Deadliest Form of Skin Cancer

...eatment with PLX4032. "PLX4032 has shown both tumour shrinkage and delay in tumour progression in patients whose tumours harbour a BR...s." PLX4032 works by targeting and destroying tumour cells carrying the BRAF mutation. BRAF is an impor...

Glivec(R) is the First Adjuvant Treatment Approved in the UK to Delay Return of Gastrointestinal Cancer After Surgery

... with the realities of GIST." Glivec is now licensed to be used to treat patients at significant risk of relapse following the removal of their tumour following approval from the European Medicines Agency (EMEA). The EMEA (the body responsible for the scientific evaluation of applications for Europea...

Pieris Reports Development Progress for Anticalin(R) PRS-050, a Next Generation VEGF Antagonist

...ct protein structure, high intrinsic stability, broad formulation flexibility and small molecular size with the potential to penetrate neovascularized tumour tissue more effectively. PRS-050 is currently being prepared for a Phase I study in patients with advanced malignancies. Further information on...

Oncolytics Biotech Inc. Announces Start of Patient Enrolment in Translational Clinical Trial Investigating REOLYSIN(R) in Patients with Metastatic Colorectal Cancer

.... James's University Hospital. "This study allows us to assess a resected tumour after REOLYSIN(R) treatment has been administered, giving us vital informat...ime point (less than 10 days) before surgical resection. After surgery, the tumour and surrounding liver tissue will be assessed for viral status and anti-tum...

YM BioSciences Announces Milestone Payment For Approval Of Nimotuzumab In The Philippines And Indonesia

...marketed EGFR-targeting drugs. This drug has displayed efficacy in numerous tumour types (published and presented at major conferences including ASCO), having...ome-encapsulated fentanyl. Nimotuzumab is in development targeting multiple tumour types in combination with radiation, chemoradiation and chemotherapy. The d...

New Data Show That Herceptin, Xeloda and Avastin Help Patients With Early and Advanced Breast Cancer Live Longer or Remain Disease Free for Longer

...ple will die of the disease annually. (ii) In HER2- positive breast cancer, increased quantities of the HER2 protein are present on the surface of the tumour cells. This is known as 'HER2-positivity'. High levels of HER2 are present in a particularly aggressive form of the disease which responds poorly to c...
Tumour in Medical Products

FB-10V Slim Bronchoscope

Description:...lly endobronchial high-frequency surgery. It is becoming increasingly widely used as an affordable and effective alternative to laser technology in tumour resection and the quenching of acute haemorrhaging. Pentax supports this development: The FB-19TV, FB-18V and the FB-15V fibre bronchoscopes are equip...
Company:PENTAX Medical Company

FB-8V Pediatric Bronchoscope

Description:...lly endobronchial high-frequency surgery. It is becoming increasingly widely used as an affordable and effective alternative to laser technology in tumour resection and the quenching of acute haemorrhaging. Pentax supports this development: The FB-19TV, FB-18V and the FB-15V fibre bronchoscopes are equip...
Company:PENTAX Medical Company

FB-18V Bronchoscope

Description:...lly endobronchial high-frequency surgery. It is becoming increasingly widely used as an affordable and effective alternative to laser technology in tumour resection and the quenching of acute haemorrhaging. Pentax supports this development: The FB-19TV, FB-18V and the FB-15V fibre bronchoscopes are equip...
Company:PENTAX Medical Company

FB-15V Bronchoscope

Description:...lly endobronchial high-frequency surgery. It is becoming increasingly widely used as an affordable and effective alternative to laser technology in tumour resection and the quenching of acute haemorrhaging. Pentax supports this development: The FB-19TV, FB-18V and the FB-15V fibre bronchoscopes are equip...
Company:PENTAX Medical Company

FB-19TV Bronchoscope

Description:...lly endobronchial high-frequency surgery. It is becoming increasingly widely used as an affordable and effective alternative to laser technology in tumour resection and the quenching of acute haemorrhaging. Pentax supports this development: The FB-19TV, FB-18V and the FB-15V fibre bronchoscopes are equip...
Company:PENTAX Medical Company
Tumour in Medical Definition

Pathology

...oidosis Genetic diseases of the kidney/syndromes associated with kidney dysfunction Alport syndrome | Polycystic kidney disease | Wilms' tumour (children) | von Hippel-Lindau syndrome | Hereditary papillary renal carcinoma | Birt-Hogg-Dube syndrome | Hereditary renal carcinoma ...

Nuclear medicine

...ge from 6 μSv (0.006 mSv) for a 3 MBq chromium -51 EDTA measurement of glomerular filtration rate to 37 mSv for a 150 MBq thallium -201 non-specific tumour imaging procedure. The common bone scan with 600 MBq of technetium-99m-MDP has an effective dose of 3 mSv (1). It can be noted that more radiation i...
Tumour in Medical Dictionary

Leydig cell tumor

...(US spelling), is a member of the sex cord-stromal tumour group of ovarian and testicular cancers. While the tumour can occur at any age, it occurs most often in youn...g adults. Micrograph of a Leydig cell tumour . H&E stain. ... An in-depth look at Leydig ...

Immune System

...An immune system is a collection of biological processes within an organism that protects against disease by identifying and killing pathogens and tumour cells. It detects a wide variety of agents, from viruses to parasitic... The immune system is made up of special cells, proteins, tissues, and...

Immune

...An immune system is a collection of biological processes within an organism that protects against disease by identifying and killing pathogens and tumour cells. It detects a wide variety of agents, from viruses to parasitic... Immunity is a biological term that describes a state of having sufficient...

Hemangioma

... A hemangioma of infancy is a benign self involuting tumour of endothelial cells . In most cases it appears during the first days or weeks of life and will have resolved at the latest by age 10. In infancy, i...

Cervical polyps

... A cervical polyp is a common benign polyp or tumour on the surface of the cervical canal. They can cause irregular menstrual bleeding but often show no symptoms. Treatment consists of simple removal...
Tumour in Biological News

Prostate Cancer Translational Research in Europe meeting: Search for biomarkers continues

... concentrations. In vivo studies using VCaP cell xenografts showed reduced tumour growth in response to disulfiram exposure; disulfiram was not able to block tumour growth indicating the need for combined approaches. Disulfiram induced met...

Breakthrough in radiotherapy promises targeted cancer treatment

... Current radiation therapy treatment damages a patient's healthy tissue as well as eradicating the tumour it is intended to destroy, making the treatment especially invasive and often causing nasty side effects. A new development in radiotherapy will en...

Key protein regulating inflammation may prove relevant to controlling sepsis

...n of NFκB, is also responsible for "ordering" the destruction of the tumour suppressor protein p53. This discovery, published in the February 2009...lamed due to exposure to high IKK2 activity, can become more susceptible to tumour development. "Our recent discoveries have provided an explanation on th...

University of Liverpool awarded $3.3 million for genomics hub

...ner universities Manchester, Sheffield, Lancaster and Liverpool to accelerate the study of genetics in the UK and meet the challenges of research in tumour sequencing, genetic susceptibility and personalised medicine. It will be supported by the Clatterbridge Cancer Research Trust. The University alre...

Early detection of lung cancer: New data presented at multidisciplinary meeting

...pendent on how advanced their disease is. In stage I for example, where the tumour has not yet spread, 5-year-survival rates are about 70%; whereas in stage I...ir work indicates that the expression of specific cell surface molecules on tumour cells correlates with clinical parameters. The results "could comprise a pr...

Stem cell focus for IBD wound healing

...tients suffering from ulcerative colitis and Crohn's disease, reducing their risk of associated complications such as scarring, bowel obstructions and tumour growth. Funded with a 118,500 grant from the National Association for Colitis and Crohn's Disease (NACC), the two-year project is being led by Prof...
Tumour in Biological Technology

EMcision Announces 510(k) Clearance of the Habib EndoHPB, its Novel Bipolar RF Device for the Palliation of Biliary and Pancreatic Tumours

...opic plastic stents become clogged by sludge or by tumour pressure narrowing the stent lumen, necessitating ...t insertion improves the stent patency by delaying tumour growth. 2) Clearance of obstructed metal stent... occlusion rates, are still subject to obstructive tumour in-growth. Since SEMS cannot be removed, the Habib...

Debiopharm Group and Moffitt Cancer Center Sign Development and Commercialisation Agreement for Small Molecule Debio 0928 in Early Preclinical Development for Treatment of Solid Tumours

...volved in many types of cancer, could open the door to more effective oncology treatments in the future." "The disruption of the binding of the tumour promoter Raf-1 to the tumour suppressor Rb with Debio 0928 is a novel, first-in-class therapeutic strategy that has the potential for targeting a wide...

Dutch Medical Equipment Producer Nucletron Strengthens Leading Position in Cancer Radiation Therapy Market

...ncer of the prostate, breast and cervix. The radiation source used for killing the cancer cells and shrinking the tumours is placed in or close to the tumour itself. This precision approach allows doctors to concentrate the dose of radiation in a smaller area, significantly reducing damage to nearby healthy...

ImmunoVaccine Technologies Collaborates with NRC Institute for Biodiagnostics Atlantic to measure effectiveness of DepoVax(TM) with novel MRI Imaging

...diagnostics (NRC-IBD) Atlantic. This collaboration will develop new 3-D MRI technology to track the effect of IVT's DepoVax(TM) technology on reducing tumour growth. "This research has the potential to deliver extremely sensitive MRI analysis, down to the individual cell level, and we will see, for t...

ImmunoVaccine Technologies Collaborates with NRC Institute for Biodiagnostics Atlantic to measure effectiveness of DepoVax(TM) with novel MRI Imagin

...diagnostics (NRC-IBD) Atlantic. This collaboration will develop new 3-D MRI technology to track the effect of IVT's DepoVax(TM) technology on reducing tumour growth. "This research has the potential to deliver extremely sensitive MRI analysis, down to the individual cell level, and we will see, for the fi...

Brain research shows past experience is invaluable for complex decision making

...stimuli that are highly similar to each other. For example, this is what is happening when you are trying to recognise friends in a crowd or discern a tumour from healthy tissue on a medical scan. "We have shown that this learning process is not just a matter of learning the structure of the physical wor...
Tumour in Biological Products

CELLection Epithelial Enrich from Dynal Biotech

Description:...EpCAM and DNase Releasing Buffer. For up to 5 log enrichment of epithelial tumour cells directly from blood, bone marrow or MNC. tumour cells clumps can be enriched from bone marrow. Enriched cells are viable an...
Company:Dynal Biotech

Mouse Oncostatin M from StemCell Technologies, Inc.

Description:... Oncostatin M (OSM) is a pleiotropic cytokine produced by activated T cells, monocytes, and Kaposis sarcoma cells. OSM inhibits the growth of some tumour and normal cell lines, simulates fibroblast, smooth muscle and Kaposis sarcoma cell proliferation, cytokine release from endothelial cells and low den...
Company:StemCell Technologies, Inc.
Tumour in Biological Definition

Microsatellite

...cation machinery. Self-complementary sequences may aid this process. In tumour cells, where controls on replication may be damaged, microsatellites may be...ost at an especially high frequency during each round of mitosis . Hence a tumour cell line might show a different genetic fingerprint from that of the host ...

Retrovirus

... genera are included here: Genus Alpharetrovirus ; type species: Avian leucosis virus Genus Betaretrovirus ; type species: Mouse mammary tumour virus Genus Gammaretrovirus ; type species: Murine leukeamia virus ; others include Feline leukemia virus Genus Deltaretrovirus ; type...

Tumor

... See the article about cancer for the main article about malignant tumors. Tumor ( American English ) or tumour ( British English ) originally means "swelling", and is sometimes still used with that meaning. Tumor meaning swelling is one of the five classical c...
Tumour in Biological Dictionary

Tumor

... A tumor or tumour is the name for a swelling or lesion formed by an abnormal growth of cells . Tumor is not synonymous with cancer. A tumor can be benign, pre-mal...

T lymphocytes

...solid tumor in order to fight it. ... How is a tumour destroyed by T lymphocytes ? ... When an ind...eal-time, how T lymphocytes infiltrate a solid tumour in order to fight it. ... How is a tumour destroyed by T lymphocytes ? ... CD8 T ce...

Immune system

... An immune system is a collection of biological processes within an organism that protects against disease by identifying and killing pathogens and tumour cells. It detects a wide variety of agents, from viruses to parasitic... The immune system refers to all of the cells, tissues, organs and proc...

Immune response

... An immune system is a collection of biological processes within an organism that protects against disease by identifying and killing pathogens and tumour cells. It detects a wide variety of agents, from viruses to parasitic... Immune response - Overview, The immune response is how your body...

Immune cell

... An immune system is a collection of biological processes within an organism that protects against disease by identifying and killing pathogens and tumour cells. It detects a wide variety of agents, from viruses to parasitic... Doctors are considering using a new technology for genetically modifying...

Homozygosity

...ons with a certain type of homozygosity (having two identical copies of the ... Tags: cancer, carcinoma, chromosome, gene, germline, homozygosity , tumour ... Persons with a certain type of homozygosity (having two identical copies of the ... " Homozygosity is common in humans and extended homozyg...
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Breaking Medicine News(10 mins):Health News:Transvaginal Mesh Lawsuit News: Federal Judge Refuses Boston Scientific Request for Separate Trials in Four Bellwether Cases, Bernstein Liebhard LLP Reports 2Health News:Transvaginal Mesh Lawsuit News: Federal Judge Refuses Boston Scientific Request for Separate Trials in Four Bellwether Cases, Bernstein Liebhard LLP Reports 3Health News:Snoring: Bad for Relationships, Bad for Health 2Health News:Snoring: Bad for Relationships, Bad for Health 3Health News:Top10BestSEOHosting.com: HostGator.com Is The Best Windows Hosting Supplier 2Health News:Leader in Manual Therapy Continuing Education Makes it Easier for Physical Therapists to Improve Results on Patients 2
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Breaking Biology News(10 mins):The early cost of HIV 2Factor in naked mole rat's cells enhances protein integrity 2New research reveals how wild rabbits were genetically transformed into tame rabbits 2New research reveals how wild rabbits were genetically transformed into tame rabbits 3
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