Cytoplasm affects the number of vertebrae in carp-goldfish clones
The March 2005 issue of Biology of Reproduction contains a report of some intriguing findings in cloned offspring created when nuclei from one genus of fish were transplanted to enucleated eggs of another genus of fish. The seven offspring, cloned from nuclei of common carp and egg cytoplasm of goldfish, were virtually identical to the nuclear donor species, Cyprinus carpio, in appearance...A Jekyll and Hyde of cytokines: IL-25 both promotes and limits inflammatory diseases
The same signal responsible for promoting the type of immune responses that cause asthma and allergy can also limit the type of inflammation associated with debilitating diseases like inflammatory bowel disease, arthritis and multiple sclerosis, according to researchers from the University of Pennsylvania School of Veterinary Medicine. The researchers discovered how IL-25, a signaling protein kn...Marrow-derived stem cells deliver new cytokine to kill brain tumor cells, offer protection
Attaching a recently discovered cytokine to neural stem cells derived from bone marrow, researchers at Cedars-Sinai Medical Center's Maxine Dunitz Neurosurgical Institute have developed a tool to track and kill malignant brain tumor cells and provide long-term protection against their return. Results of an animal study are published in the March 1, 2006 issue of Cancer Research, and the re...Innovative method for creating a human cytomegalovirus vaccine outlined
Each year, about 40,000 children are born infected with human cytomegalovirus, or CMV, and about 8,000 of these children suffer permanent disabilities due to the virus ?almost one an hour. These disabilities can include hearing loss, vision loss, mental disability, a lack of coordination, and seizures. According to the Centers for Disease Control and Prevention, CMV is as common a cause of seriou...LIAI scientists make important finding on cytomegalovirus transmission
Researchers at the La Jolla Institute for Allergy & Immunology have shown that cytomegalovirus (CMV) in the salivary glands can be reduced ?and in some cases eliminated ?through the use of antibodies to enhance the disease-fighting power of the immune system. The research team’s findings, based on controlled laboratory studies of mice, may also have implications for other chronic virus infec...NADPH-cytochrome c reductase Colorimetric Assay Kit from Sigma-Aldrich
Description:Analysis Note: The kit contains all the reagents required for a fast and convenient determination of NADPH-cytochrome c reductase activity in cell and tissue extracts and in purified microsomes [endoplastic reticulum (ER)]. It has been tested on samples prepared from mammalian tissues such as liver, kidney, brain, spleen, and heart muscle from several species, as well as on lysates from cell line...LNA-ISH Cytogenetics - Human centromere alpha satelliteISH probes from Exiqon
Description:Exiqons LNA technology enables sensitive, fast and specific detection of chromosomal sequences directly on intact chromosomes. Related Conte...CompenFlow Flow Cytometry Compensation Kit 6 m from Molecular Probes (Invitrogen)
Description:Using multicolor analysis in a modern flow cytometer, a scientist can resolve subsets of cells that are differentially labeled with fluorescent probes. However, the emission spectra of the dyes typically used for cell labeling are broader than the light collection windows generated by a flow cytometers filters. Thus, the fluorescence signal of a dye may be received in more than one fluorescence d...ELF® 97 Cytological Labeling Kit from CHEMICON
Description:CHEMICONs ELF 97 Cytological Labeling Kit provides a unique signal amplification technology to facilitate the detection of cellular targets, including cell-surface receptors and subcellular structures. The ELF 97 Cytological Labeling Kit contains the patented ELF 97 phosphatase substrate, which yields a brightly fluorescent yellow-green precipitate at the site of enzymatic activity a process we...Intracytoplasmic Spermatocyte Injection (ICSI)
The number of infertile couples has increased in recent years and is now estimated at 1520% of all couples worldwide. Since its introduction into reproductive medicine in 1978 , in vitro fertilization has been considered a successful method of treating tubal ste...Two-dimensional Optimization of a Semi-nested PCR for Detecting Listeria monocytogenes
for Detecting Listeria monocytogenes Andrea Tanzer, Institute of Milk Hygiene, Milk Technology and Food Science, Austria Christian Rohrer, Eppendorf AG, Germany Introductio...LiquiChip Kits for bead-based cytokine and kinase assays
The LiquiChip Human and Mouse 10-Cytokine Kits and Ser/Thr Kinase Kit provide fast and accurate quantification of a range of cytokines and serine/threonine kinases. LiquiChip 10-Cytokine Kits enable simultaneous multiplex assay of 10 different cytokines using bead-based xMAP technology. The LiquiChip Ser/Thr Kinase Kit...Cytobrush to detect oral cancer
Dentists now have an easy painfree way to detect oral cancer at its earliest stages. Cytobrush biopsy, is a technique which underwent clinical trials at the University of Philadelphia//School of Dental Medicine that showed it to be a significant advance over previous cytology (PAP smear-type) tests. According to Martin S. Greenberg, professor and chairman or oral medicine early detectio...A better test than cytology for Urinary Malignancy
A new method has been found for detecting upper urinary tract transitional cell carcinoma by a team of researchers working Kingston, Ontario, Canada. This method checks for fibrinogen/fibrin degradation products. It appears to be more effective and accurate when compared to standard urinary cytology. The Researchers compared the efficacy of two types of rapid urine tests with urine cytolo...Leptin and inflammatory cytokines in women with pre-eclampsia
Recent research shows that in women with pre-eclampsia, the level of maternal serum leptin is increased and correlates positively with the level of inflammatory cytokines, TNF-á//. The research was conducted at University Hospital of Puerto Real, Cadiz, Spain to compare maternal serum leptin concentration in women with pre-eclampsia and women with normal pregnancy, and to evaluate the r...Creation of Cytomegalovirus Vaccine by an Innovative Method
Human cytomegalovirus, or CMV infects about 40,000 children before birth and about 8,000 of these children suffer permanent disabilities due to the virus – almost one an hour.// Such disabilities can include vision loss, hearing loss, mental disability, a lack of coordination, and seizures. According to the Centers for Disease Control and Prevention, CMV is as common a cause of serious...Innovative Method for Creating a Human Cytomegalovirus Vaccine Outlined
Each year, about 40,000 children are born infected with human cytomegalovirus, or CMV, and about 8,000 of these children suffer permanent disabilities due to the virus – almost one an hour. These disabilities// can include hearing loss, vision loss, mental disability, a lack of coordination, and seizures. According to the Centers for Disease Control and Prevention, CMV is as common a caus...Aerospray Hematology Slide Stainer/Cytocentrifuge
Description:The latest from the leader in automatic slide stainers. It offers a truly unique and modern approach to slide staining, ending messy procedures. The instrument of choice for peripheral blood smears, bone marrow and other body fluids. With the optional Cytopro rotor, the Aerospray stainer becomes a superb cytocentrifuge with eight-slide capacity and full keyboard programmability....EPO EIA Human Cytokines 021-SDX021 Erythropoietin Anemia
Description:EPO EIA Human Cytokines 021-SDX021 Erythropoietin Anemia...Cytokinetics Reports Additional Clinical Trials Data for Ispinesib
SOUTH SAN FRANCISCO, CA June 28, 2007 - Cytokinetics,Incorporated (Nasdaq: CYTK) announced results from the analyses ofthree Phase II clinical trials of ispinesib administered asmonotherapy, one in patients with hepatocellular cancer, one inpatients with melanoma, and one in patients with hormone-refractoryprostate cancer. I...Cytochroma Reports Positive Phase I Clinical Data for CTA018 Injection
MARKHAM, ON, June 28, 2007 /PRNewswire/ - Cytochroma Inc.announced today positive data from a Phase I clinical trial ofCTA018 Injection. The initial top-line results from this trialshowed that CTA018 was safe and well tolerated. Complete studyresults are expected in August 2007. The recently completed Phase I trial was an open label,placebo-controlled, randomized study of CTA018 In...