subtypes

Breast cancer subtypes originate from different biological pathways

There is a biological distinction between breast cancers that depend on hormones and those that do not, according to research published Friday, April 25th in the open-access journal PLoS Genetics. Scientists previously thought that hormone dependent breast cancers, which usually require treatme...

Breast cancer subtypes linked to survival from secondary brain tumors

Screening breast cancers for three receptors could help doctors predict the likely survival of patients with brain metastases. A study published in the open access journal Breast Cancer Research shows that patients with tumours that are negative for estrogen receptor (ER), progesterone receptor (P...

Mouse model highlights histone methylation as distinguishing feature for leukemia subtypes

Research using a new mouse model has led to the identification of a potential therapeutic target for a type of leukemia commonly associated with an unfavorable prognosis. The study, published by Cell Press in the November issue of the journal Cancer Cell , also validates examination of histone mo...

Researchers Identify Five Distinct Subtypes of Alcoholism

The National Institute on Alcohol Abuse and Alcoholism (NIAAA), a part of the U.S. National Institutes of Health (NIH), has identified five distinct subtypes of alcoholism by analysing a national sample of individuals suffering from alcohol dependence. Our findings should help dispel the p...

Michael J. Fox Foundation Awards $710,000 to Understanding of Parkinson's Disease Subtypes

NEW YORK, The Michael J. Fox Foundation for Parkinson's Research announced $710,000 in total funding to seven research teams for projects leveraging existing data and patient populations to initially characterize Parkinson's disease subtypes -- distinct forms of the disease that may differ in onse...

GeoVax Labs, Inc. Announces Six Month 2009 Financial Results and Provides Operational Update

...ica where there are roughly 60,000 new infections each year. Globally, there are about 2.5 million AIDS infections per year, most primarily involving subtypes AG, B, and C. In 2007, UNAIDS reported 1.3 million people living with AIDS in North America and 33.2 million people living with AIDS worldwide. Presen...

subtypes in Medical Technology

Gene Fusion Subtypes in Prostate Carcinoma Have Clinical Implications

Oncomine and Oncomine Concepts Map Integral in Expression and Association Analyses ANN ARBOR, Mich., Aug. 2 /PRNewswire/ -- Building on an earlier study that used Oncomine(TM) to identify ETS-fusion proteins in prostate cancer (Science, Oct 28 2005), Tomlins et al...

FDA Accepts sNDA for Alternative Dosing Regimen for Dacogen(R) (decitabine for injection) to Treat Patients with Myelodysplastic Syndromes (MDS)

...ents with myelodysplastic syndromes (MDS) including previously treated and untreated, de novo and secondary MDS of all French-American-British (FAB) subtypes (refractory anemia, refractory anemia with ringed sideroblasts, refractory anemia with excess blasts, refractory anemia with excess blasts in transfor...

GeoVax Labs, Inc. Announces Results of 2009 Annual Shareholders Meeting

...ica where there are roughly 60,000 new infections each year. Globally, there are about 2.5 million AIDS infections per year, most primarily involving subtypes AG, B, and C. In 2007, UNAIDS reported 1.3 million people living with AIDS in North America and 33.2 million people living with AIDS worldwide. Presen...

Stand Up To Cancer Awards $73.6 Million for Novel, Groundbreaking Cancer Research

...ystems Biology, University of Texas M. D. Anderson Cancer Center; "An Integrated Approach to Targeting Molecular Breast Cancer Molecular subtypes and Their 'Resistance' Phenotypes " / Leaders: Joe W. Gray, Ph.D., Life Sciences Division Director, Lawrence Berkeley National Laboratory, and Denn...

Mutant Genes in High-Risk Childhood Leukemias Identified

...rk in concert with another mutation -- in the gene IKZF1 -- which they had earlier found to underlie such cases. "Our studies of these leukemia subtypes indicate that leukemia is not necessarily a single-cause disease," said Cheryl Willman, M.D., director and CEO of the University of New Mexico Cance...

HIV/AIDS Research Network Recommends Use of Abbott RealTime Viral Load Test for NIH-Sponsored Clinical Trials

...ance and precision of the Abbott RealTime HIV-1 assay for detecting variant subtypes allows physicians to confidently measure viral levels and provide optimal d...ble today. The test has demonstrated the ability to detect diverse group M subtypes of HIV (including all known non-B subtypes) as well as group N and O isolat...

subtypes in Medical Products

AMPLICOR HIV-1 Monitor Test, v1.5

Features:...rmance in major pharmaceutical studies The only FDA-approved test which can measure HIV-1 RNA down to 50 copies/mL Quantification of HIV-1 Group M subtypes A-G ...
Company:Roche Diagnostics

subtypes in Medical Dictionary

Virus

...omputer from viruses and other security threats, and how to ensure your security software is ... In South Korea, where avian influenza virus subtypes H3N2, H5N1, H6N1, and H9N2 ... virus that causes disease in humans, pigs, horses, and fowl (1) ... Answers how biological viruses cause so m...

Spinal muscular atrophy

...s. The clinical spectrum of SMA ranges from early infant death to normal adult life with only... Spinal muscular atrophy is divided into subtypes based on the severity and age ... Type 0 is a very severe form of spinal muscular atrophy that begins before birth. ... Families of Spinal ...

Renal cell carcinoma

...addition, many ... ... life for young children with Wilms and other Renal Tumors through advances in patient care, education and ... There are 4 subtypes of renal cell carcinoma . ... Renal cell carcinoma is a type of kidney cancer in which the cancerous cells are ... Chemotherapy is ...

Primary brain tumor

...on in the brain . Includes description, types of tumors , symptoms, ... Primary (true) brain tumors are ... There are many types and subtypes of primary brain tumors . ... Although primary brain tumors often shed cancerous cells to other sites in the ... Brain Tumors : Pri...

Muscular atrophy

...e ability to exert force is related to mass; muscle atrophy is a co-morbidity of several common... Spinal muscular atrophy is divided into subtypes based on the severity and age ... Type 0 is a very severe form of spinal muscular atrophy that begins before birth. ... Spinal and bulbar mus...

Cystinuria

... is an inherited metabolic disorder characterized by the abnormal ... Four subtypes of Cystinuria are recognized. ... Information and education on canine...sorders is dedicated to helping people with rare, orphan diseases. ... Four subtypes of Cystinuria are recognized. ... ...

subtypes in Biological News

Scientists discover new genetic subtypes of common blood cancer

Scientists at Dana-Farber Cancer Institute and collaborators have identified four distinct genetic subtypes of multiple myeloma, a deadly blood cancer, that have different prognoses and might be treated most effectively with drugs specifically targeted to those subtypes. A new computational tool ...

Comprehensive look at rare leukemia finds relatively few genetic changes launch disease

...ell. "The complement of genetic lesions varies across the different genetic subtypes of AML, but there are very few lesions in total. That is surprising. Most c...mia cells from 111 St. Jude AML patients representing the seven most common subtypes of the disease. The scientists used several techniques to catalog the chang...

Gene expression findings a step toward better classification and treatment of juvenile arthritis

...s classify patients into one of four or five major subtypes of JIA, which helps them predict a patient's most ...ore variability in JIA than the four or five major subtypes we currently recognize," Dr. Colbert says. In t...of children newly diagnosed with one of four major subtypes of JIA persistent oligoarthritis (affecting four ...

Tips from the journals of the American Society for Microbiology

...uman cases of avian influenza in 1997, more than 400 additional human H5N1 infections have occurred of which an estimated 60% have been fatal. As new subtypes continue to emerge and the threat of a pandemic is at its highest in decades, researchers are pursuing vaccine strategies that can induce cross-reacti...

Lombardi scientist brings 'dream team' breast cancer research effort to GUMC

...ceptor positive, HER2 positive and triple negative subtypes of breast cancer. Breast cancer claims the li...oratory, is focused on understanding the molecular subtypes of breast cancer. The Teams' goals include: e...at lead to therapy resistance within the different subtypes of breast cancer; understanding the role stem cell...

Society of Interventional Radiology Foundation awards $191,000 in grants

...fety Trial (INVEST)"; Valentin Lance, "Radiologic and Microarray (Radiogenomic) Analysis of Gastric Adenocarcinoma: A Novel Classification of Tumor subtypes and Prognosis," Natanel Jourabchi, "Microarray Analysis of Outcome of RFA and TACE in HCC Patients," and Christina Ma, "Evaluation of 18F-FDG PET/CT i...

subtypes in Biological Technology

GeoVax Signs HIV/AIDS Vaccine Proposal With Health and Hospital System of Cook County, Illinois

... North America where there are roughly 60,000 new infections each year. Globally, there are about 2.5 million AIDS infections per year, most involving subtypes AG, B, and C. In 2007, UNAIDS reported 1.3 million people living with AIDS in North America and 33.2 million people living with AIDS worldwide. Prese...

HHS Awards MedImmune Contract to Manufacture Live Attenuated Nasal Spray Vaccine for Novel Influenza A (H1N1)

..., Intranasal) is a vaccine indicated for active immunization of individuals two to 49 years of age against influenza disease caused by influenza virus subtypes A and type B contained in the vaccine. FluMist is contraindicated in individuals with history of hypersensitivity to eggs, egg proteins, gentamic...

Agendia to Present Multiple Predictive and Prognostic Studies on Breast and Colorectal Cancers at ASCO Annual Meeting

... POSTER PRESENTATION Abstract #11083 Time: 1:00PM - 5:00PM Location: Level 2, West Hall C Combining multi-gene profiling of molecular subtypes with the 70-gene profile for classification of breast cancer L. Stork-Sloots, O. Krijgsman, P. Roepman, F. A. de Snoo, R. A. Bender, A. M....

Tigris Pharmaceuticals Presents Results of Breast Cancer Research at AACR Annual Meeting

...uding studies in triple-negative breast cancer patients with the drug alone or in combination with vorinostat, depending on the molecular gene profile subtypes of the patients. Triple-negative breast cancer afflicts mostly young women under the age of 40 and is more prevalent in the African-American and His...

Cellectricon and BioFocus DPI Advance High Throughput ion Channel Drug Discovery

...hannel screening. This collaboration gives us the opportunity to increase the throughput we provide for customers as well as the number of ion channel subtypes we can screen in an electrophysiology-based format," said Dr. Kate Hilyard, VP Biological Sciences, BioFocus DPI. "Cellectricon is very pleased...

Clarient Granted Exclusive License to Commercialize Breast Cancer Biomarker by Indiana University Research and Technology Corporation

...d Ken Bloom, M.D., Clarient's Chief Medical Officer. "Recent gene expression profiling studies have classified breast cancer into five distinct subtypes with unique molecular characteristics and prognostic significance," Dr. Bloom said. "Although both luminal subtype A and B correspond to ER-positive b...

subtypes in Biological Products

REC. PROTEIN G - SEPHAROSE from Invitrogen

Description:...immunoglobulins. Protein A and Protein G conjugates are commonly used as affinity adsorbents to purify immunoglobulins (antibodies) and immunoglobulin subtypes from serum, hybridoma ascites fluids, tissue culture supernatants and other biological fluids. These reagents are also commonly used to capture immune...
Company:Invitrogen

REC. PROTEIN G - SEPHAROSE from Invitrogen

Description:...immunoglobulins. Protein A and Protein G conjugates are commonly used as affinity adsorbents to purify immunoglobulins (antibodies) and immunoglobulin subtypes from serum, hybridoma ascites fluids, tissue culture supernatants and other biological fluids. These reagents are also commonly used to capture immune...
Company:Invitrogen

REC PROTEIN A - SEPHAROSE from Invitrogen

Description:...immunoglobulins. Protein A and Protein G conjugates are commonly used as affinity adsorbents to purify immunoglobulins (antibodies) and immunoglobulin subtypes from serum, hybridoma ascites fluids, tissue culture supernatants and other biological fluids. These reagents are also commonly used to capture immune...
Company:Invitrogen

REC PROTEIN A - HRP from Invitrogen

Description:...immunoglobulins. Protein A and Protein G conjugates are commonly used as affinity adsorbents to purify immunoglobulins (antibodies) and immunoglobulin subtypes from serum, hybridoma ascites fluids, tissue culture supernatants and other biological fluids. These reagents are also commonly used to capture immune...
Company:Invitrogen

subtypes in Biological Definition

Avian influenza

...n cause death within a few days. Avian influenza in humans Of the 15 subtypes known, only subtypes H5, H7 and H9 are known to be capable of crossing the species barrier from ...

Helper T cell

...tor. Activated, proliferating T H cells can differentiate into two major subtypes of cells, Th1 and Th2 cells. These subtypes are defined on the basis of specific cytokines produced. Th1 cells produce...

Leaf

... opposite leaves. intrapetiolar : between the petiole and the subtending stem Arrangement of the veins ( venation ) : There are two subtypes of venation, craspedodromus (the major veins stretch up to the margin of the leaf) and camptodromous (major veins come close to the margin, but be...

subtypes in Biological Dictionary

Right ventricle

...e the left ventricle pumps ... Pediatricians at Children ... Double outlet right ventricle (DORV) is a rare congenital cardiac defect in ... subtypes of double outlet right ventricle are: ... What is a double outlet right ventricle (DORV) ... repair, meaning that the repair occurs entirel...

Interneuron

... ... The term interneuron hides a great diversity of structural and functional types of cells. ... ... temporal profile by which OB interneuron subtypes are produced is unknown. ... The temporal aspects of OB interneuron generation are of particular interest, as ... Interneuron activity was incr...

Eosinophils

...philuria. eosinophiluria. eosinopoiesis. Eosipterus. Eosipterus yangi ... Johns Hopkins discusses Churg-Strauss Syndrome ... An eosinophil is one subtypes of white blood cell. Normally, eosinophils comprise 5% or less of the total ... ...

Auditory

...ry neuropathy ever ... Helpful information on Central Auditory Processing Disorders (CAPD, Auditory Integration Training (AIT), and other CAPD subtypes by Judith W. Paton, M.A. ... Definition of auditory from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the ...