from

Plants respond similarly to signals from friends, enemies

Two soil-dwelling strangers ?a friend and a foe ?approach a plant and communicate with it in order to enter a partnership. The friend wants to trade nitrogen for food. The foe is a parasite that wants to burrow in and harm the plant. In a new finding published in Proceedings of the National Academy of Sciences, researchers at North Carolina State University have found that the two strange...

Male circumcision reduces risk of HIV transmission from women to men

The first study to examine the probability ofHIV infection per act of heterosexual sex among a population withmultiple sexual partners has found that uncircumcised men have morethan twice the risk of acquiring HIV than do circumcised men.In the study, published in the Feb. 15 issue of The Journal ofInfectious Diseases, now available online, Jared Baeten and colleaguesfrom the United States...

New species from old data

In a new study, researchers present a “cautionary tale?about what may go wrong when using the fledgling science of proteomics to devise a diagnostic test for cancer. In the February 16 issue of the Journal of the National Cancer Institute, researchers from The University of Texas M. D. Anderson Cancer Center detail why an experimental test intended to identify early ovarian cancer from a...

Automatic extraction of gene/protein biological functions from biomedical text

With the rapid advancement of biomedical science and the development of high-throughput analysis methods, the extraction of various types of information from biomedical text has become critical. Since automatic functional annotations of genes are quite useful for interpreting large amounts of high-throughput data efficiently, the demand for automatic extraction of information related to gene func...

New Study from Affymetrix Laboratories Points to Changing View of How Genome Works

Scientists at Affymetrix, Inc. (Nasdaq: AFFX) reported today in Science magazine online that they have completed a high-resolution scan of structure and function for nearly 30 percent of the human genome sequence. In collaboration with the National Cancer Institute, the research team used high-density GeneChip(R) microarrays to study every fifth base, on average, of 10 human chromosomes; they fou...

More>>

from at Biology Products

PB3002-S/FACT DeltaRange Precision Balance from Mettler Toledo, Inc.

Description:Accurate, easy-to-use and reliable to provide good weighing for many years that sums up the Classic Balances from METTLER TOLEDO in a single sentence. The robust full metal housing make these balances your reliable partner for everyday use. * Adjustment with internal weights FACT * Adjustment with external weights 2000 g * Sensitivity (temperature Sampling pump drift) 6 ppm/C <...
Company:Mettler Toledo, Inc.

S-Acetyl Coenzyme A Lithium Salt from USB Corp.

Description:C 23...
Company:USB Corp.

DNA/RNA Aptamer Microarray - Comprehensive Service from LC Sciences

Description:LC Sciences provides unique aptamer microarray services using a novel Paraflo technology, aptamer sequence databases, and sequence design software to suit your needs for basic research and screening of aptamers as drug candidates. This comprehensive service includes assistance with sequence design, synthesis of standard or custom DNA/RNA (2-OMe) microarrays, binding assays using proteins, nucleic...
Company:LC Sciences

PL1501-S Precision Balance from Mettler Toledo, Inc.

Description:Simple operation and an easy-to-read LCD display characterize our Classic Light balances. * Taring range 0...1510 g...
Company:Mettler Toledo, Inc.

Mouse Anti-Amodiaquine Monoclonal Antibody, Unconjugated, Clone 6D10 from AntibodyShop A/S

Description:Amodiaquine...
Company:AntibodyShop A/S

More>>

from at Biology Technology

Counting Colonies or Plaques Directly from Images of Agar Plates

Michelle Cayouette Jane Moores Michael Steege AlanOrr Stratagene Cloning Systems, Inc. software version 3.1,researchers have the ability to automatically count bacterial colonies andplaques on agar plates. Researchers can use...

Fast and Easy Isolation of PCR-Ready Genomic DNA from Whole Blood

...

Organize Your Data from the Big Blue Mutation Assay

Stratagene Solana Consulting Group, Solana Beach, CA Stratagene introduces the MutaTrak electronic notebook to record BigBlue transgenic rode...

Simple Purification of DNA from Plasmid Minipreps, PCR Amplifications and Agarose Gels

High yields of extremely pure DNA with StrataPrep nucleic acidpurification kits Stratagene Cloning Systems, Inc. Stratagene announces a new line of DNA purification products, whichprovide reliable isolation of high-purity miniprep plasmid, PCR product andgel-fractionate...

Isolate and Analyze Total RNA from Cells Harvested by Laser Capture Microdissection

total RNA microprep kit for very small samples Stratagene Isolating total RNA from laser capture microdissection samp...

More>>

from at Medicine News

Life Saving Cancer Drugs – From Chicken! Possible Says 'Dolly’ Creatos

In what can be a watershed in cancer research, Scottish scientists along with US Biotech Company Viragen Inc., have used nuclear transfer technology to harvest life saving drugs to treat many serious diseases including cancer. The same team had earlier cornered world wide fame and glory (and a lot of criticism!) for creating Dolly – the world’s first cloned mammal: Using the same nuclear...

General Anesthesia Safe For Children On Ketogenic Diet Suffering From Epilepsy

Epileptic children have always been ostracized as children of a lesser God. The physical, mental, moral and social ramifications of these hapless children are beyond words. One stumbling handicap in the surgical treatment of such children was the feasibility of administering General Anesthesia to these children. In many cases the anesthesia times ranged from 1 to 10 hours with procedur...

Abstain from sex- the latest mantra of American teens

The latest fad in the United States of America is surprisingly abstinence!!!!! Shockingly enough the teen crowd, particularly below 18 years, is taking the buzzword seriously.Last year there were many public abstinence pledges with many millionaire celebrities joining the jing bang. This pledge has been taken seriously, alteast for a certain period of time, according to some analysts who...

Clinton's new problem - Is the outgoing American president suffering from skin cancer?

The outgoing U.S. president Bill Clinton will be remembered as one of the most controversial presidents ever. He created history by becoming the first American president in history to be impeached by the House of Representatives. Only because he managed to win at the senate did he save himself and his country further damage. He has been the center of many burning controversies throughout...

Doctors operate upon patients in candlelight- latest from the quake scene

The latest word from Gujarat is that doctors are being stretched to their limits working on cases for hours together without a break. At times they work in candlelight when the power fails, but the work goes on. Many caesarean sections to deliver babies were conducted in open verandahs. On Jan 27th nearly 1500 patients were operated upon without a break. Many fractures were fixed without...

More>>

from at Medicine Products

Fromm Femur & Tibia Traingles

Description:Used for femur and tibia positioning during nailing, repairs and fractures. Designed to position and hold the femur and tibia during intramedullary nailing of the tibia, ligament repairs and extremity fractures. Allows knee to be flexed greater than 90 to allow reaming and nail insertion without displacing fracture. The triangles are available in three heights, 11", 14", and 16". The two smaller...
Company:Innomed, Inc.

The UHTS system from Carl Zeiss Jena

Description:High-performance multimode readers offering 96-channel parallel detection of fluorescence, absorption and luminescence in 96, 384 and 1,536-well microtiter plates. Compact workstations and systems containing a new robust technology for the transport of microtiter plates with a throughput of > 100,000 specimens a day. The need for mechanical switching required by numerous other systems to start u...
Company:Carl Zeiss MicroImaging, Inc.

Serological Pipettes - 1 ml from TPP

Description:Volume: 1 ml; Volume Graduation: 1/100 ml...
Company:MIDSCI

Serological Pipettes - 5 ml from TPP

Description:Volume: 5 ml; Volume Graduation: 1/10 ml...
Company:MIDSCI

Serological Pipettes - 2 ml from TPP

Description:Volume: 2 ml; Volume Graduation: 1/100 ml...
Company:MIDSCI

More>>

from at Medicine Technology

Data Available From Erbitux Phase III Study in First-Line Treatment of Advanced Lung Cancer

NEW YORK, July 12, 2007 /PRNewswire-FirstCall/ -- ImCloneSystems Incorporated and Bristol-Myers Squibb Company todayannounced results from an open-label Phase III study of ERBITUX(R)(Cetuximab) plus a taxane and carboplatin in the first-linetreatment for metastatic non-small cell lung cancer (NSCLC). Thestudy did not meet its primary endpoint of progression-freesurvival (PFS) as assessed...

Large Geographic Differences in EpiPen Prescriptions in the U.S., From the Journal of Allergy and Clinical Immunology

MILWAUKEE, July 11, 2007 /PRNewswire/ -- A new study suggestsstrong variation in the occurrence of anaphylaxis between thenorthern and southern U.S. Anaphylaxis is a severe allergicreaction that can be fatal without treatment with epinephrine. Thestriking north-south differences in EpiPen prescribing, a marker ofanaphylaxis risk, currently are without explanation. Theinvestigators hypoth...

Antisoma Announces Further Data From ASA404 Ovarian Cancer Trial

LONDON, 12 July 2007 - Cancer drug developer Antisoma plc(LSE: ASM, US OTC: ATSMY) today announces new data from its phaseII trial of ASA404 in recurrent, platinum-sensitive ovarian cancer.This trial compares patients receiving ASA404 plus chemotherapy(n=37) with patients receiving chemotherapy alone (n=38). The mainfindings are as follows: * There was no advantage in median time t...

Inspiration Biopharmaceuticals Presents Data From Hemophilia Program at International Society On Thrombosis and Haemostasis (ISTH) Annual Meeting

GENEVA, July 11, 2007 /PRNewswire/ -- InspirationBiopharmaceuticals today announced the presentation of preclinicaldata supporting the development of new, proprietary forms ofrecombinant Factor IX to treat patients with Hemophilia B. The datawere highlighted in an oral presentation and a poster session atthe XXIst Congress of the International Society on Thrombosis andHaemostasis (ISTH)...

Portola Pharmaceuticals Announces Positive Data from a Phase II Study of its Factor Xa Inhibitor at the XXI Congress of the International Society on Thrombosis and Haemostasis

SAN FRANCISCO, July 10, 2007 /PRNewswire/ -- PortolaPharmaceuticals, Inc. announced positive Phase II data on its leadcompound, PRT054021, an oral Factor Xa inhibitor, today at the XXICongress of the International Society on Thrombosis and Haemostasis(ISTH) in Geneva, Switzerland. The EXPERT trial showed thatPRT054021 was safe, effective, and well tolerated for theprevention of venous th...

More>>