Parasites a key to the decline of red colobus monkeys in forest fragments
Forest fragmentation threatens biodiversity, often causing declines or local extinctions in a majority of species while enhancing the prospects of a few. A new study from the University of Illinois shows that parasites can play a pivotal role in the decline of species in fragmented forests. This i...Protein Fragments Blocking Cures Alzheimer's Disease
Professor Yadong Huang and his team from Gladstone Institute of Neurological Disease have found that the protein apolipoprotein E (apoE) is responsible for causing Alzheimer's disease //that acts by inactivating the conversion of glucose into energy in Mitochondirial cells due to the protein fragme...Infertility may result from bone fragments
According to a report infertility in healthy women may sometimes be caused by the presence of fetal bone fragments left embedded in the uterus after a previous abortion. There were evidence over the years that small pieces of fetal bone left behind after abortion cause chronic irritation which coul...GenVault's GenSolve(TM) Reagents Enable State-of-the-Art Genomic Analysis of Dried Blood Spots
...roarray analysis and SNP genotyping studies. Previously reported methods for recovery of DNA from blood dried on Guthrie cards and FTA paper generated fragments of single stranded, denatured DNA which were unsuitable for such analyses. "What is exciting about the observations made in these publications ...Music Had Charms to Soothe Prehistoric Man
...000 years ago and were found in France and Austria. Last summer, however, the German paleontologists found a nearly complete flute made of bone and fragments of three ivory flutes. Just like modern flutes, the ancient ones have holes that humans could cover to make different sounds when blowing through them...Hysterectomies Could Be Source of Stem Cells
...mbilical cords, dental pulp and body fat. Together, these findings are of great interest, the researchers said. "Moreover, the use of human tissue fragments that are usually discarded in surgical procedures does not pose ethical problems," Jazedje said. More information The U.S. National Institutes...Myelin Removal Beads: Premium Efficiency for Neural Cell Separations and Antibody Stainings
...vous system. During preparation of single-cell suspensions, myelin membrane fragments represent the major contaminant. "When dissociating adult neural tissue, us...th other MACS Technology products", adds Dr. Biloune. "Contaminating myelin fragments can be depleted either by manual protocols or by automated magnetic separat...Raptor Pharmaceuticals Receives Notices of Allowance for Two NeuroTrans(TM) Patent Applications
...812,849 and 11/202,566, titled " Methods of increasing delivery of active agents to brain comprising administering receptor-associated protein ("RAP") fragments conjugated to active agents ." (Logo: http://www.newscom.com/cgi-bin/prnh/20071022/NYM074LOGO ) The newly allowed claims relate to Raptor's...ESBATech's Antibody Fragment Enters Phase Ib/IIa in Ophthalmology
...asic feasibility of applying single-chain antibody fragments to the eye. With ESBA105, the people from ESBATech... therapeutic concentrations of ESBATech's antibody fragments with eye drops represents a major step forward in ...oach to stabilize monomeric, single-chain antibody fragments (scFvs) using its proprietary fully-human antibody...AFFiRiS Begins Development of a Parkinson's Vaccine
... developing two vaccines and a hemodialysis program for the treatment of Alzheimer's. These therapies only target specific structures found on harmful fragments of beta-amyloid, which is said to be responsible for Alzheimer's. Both Alzheimer's vaccines are currently being trialled on Alzheimer patients. In Oct...Triad Plus PVP-I Prep Swabsticks
Description:...in or natural fabrics. Our swabsticks not only kill microbes on contact; they are sturdy tools for removing small particles from wounds, such as glass fragments and gravel....Alio-Prats Irrigating "Stinger"
Description:...asy insertion through a micro incision and a short, "stinger" tip for dividing and chopping the nucleus. In addition, the tip is ideal for retrieving fragments from underneath the iris which can be located peripherally inside the capsular bag. The large irrigation port is directed toward the posterior capsul...Wide Mini Horizontal Gel System
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Description:...fers the HE 33 Mini Submarine Unit for nucleic acid analysis in the mini gel range. The HE 33 is designed for very fast separations of DNA restriction fragments in agarose gels. The clear molded base acts as a heat-sink. Fill the base with coolant and seal. Precool the unit prior to the run, by either keeping ...HE 33 Mini Submarine unit, Basic
Description:...fers the HE 33 Mini Submarine Unit for nucleic acid analysis in the mini gel range. The HE 33 is designed for very fast separations of DNA restriction fragments in agarose gels. The clear molded base acts as a heat-sink. Fill the base with coolant and seal. Precool the unit prior to the run, by either keeping ...Fossil fragments reveal 500-million-year-old monster predator
Hurdia victoria was originally described in 1912 as a crustacean-like animal. Now, researchers from Uppsala University and colleagues reveal it to be just one part of a complex and remarkable new animal that has an important story to tell about the origin of the largest group of living animals, ...Protein fragments sequenced in 68 million-year-old Tyrannosaurus rex
In a venture once thought to lie outside the reach of science, researchers from Harvard Medical School and Beth Israel Deaconess Medical Center have captured and sequenced tiny pieces of collagen protein from a 68 million-year-old Tyrannosaurus rex. The protein fragments—seven in all—appear to most...University of Toronto helps to 'barcode' the world's plants
...ganisms, poisonous species and fragmentary material in forensic investigations. The technique will work on minute amounts of tissue and can be used on fragments of plant material, small seedlings, and in some cases digested or processed samples. The methodology will also be used immediately in global projec...The right messenger for a healthy immune response
...HZI have now managed to show why this is the case: Beta-Interferon is a key regulator and of vital importance in enabling the immune system to display fragments of pathogens, so-called antigens. Immune cells present these antigens on their surface and in this way communicate with one another: antigens are the ...Telomeres resemble DNA fragile sites
...on fragile sites, suggesting that TRF1 protects telomeres from becoming fragile. Instead of a continuous string of DNA, the telomeres were broken into fragments of twos and threes. To see if the replication fork stalls at telomeres, de Lange and Sfeir joined forces with Carl L. Schildkraut, a researcher at Alb...The tiny difference in the genes of bacteria
...with certain dyes. Each dyed DNA fragment recognizes a single tandem repeat, binding at it. As a result, the researchers receive, for example, six red fragments binding a tandem of six repetitions. Then, the researchers analyzed the tandem repeats marked with dyed fragments: Every bacteria strain differs in pa...Fractionating DNA Fragments Generated by Differential Display PCR
CastAway system application Iain Kilty Phil Vickers Pfizer Central Research, Sandwich, UK. 01304 618482 Differential display PCR (DDPCR) is a widely used technique for identifying genes differentially expressed between cell types. Application of DDPCR to allergic disease provides a...Court bars patent protection for certain gene fragments
The Court of Appeals for the Federal Circuit (CAFC) issued a patent-law decision last month that inevitably will render hundreds of pending patent applications worthless, and that will raise the bar for proving gene and protein related inventions useful. At issue was whether certain gene frag...Efficient Cloning and Electro-transformation of Large Eukaryotic DNA Fragments
Contributed by John M. Sedivy, Department of Molecular Biophysics and Biochemistry, Yale University, 333 Cedar Street, New Haven, CT 06510. Introduction Genes of higher eukaryotes can be hundreds of kilobases in size. The need to rapid...Sheep Anti-Digoxigenin Fab fragments Antibody, AP Conjugated from Roche Applied Science
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Description:... 6X DNA Gel Loading Buffer is intended for gel electrophoresis of DNA fragments or PCR products....Anti-J Chain Monoclonal Antibody, Unconjugated, Clone M19/9J from CHEMICON
Description:... This antibody is specific for human J-chain as defined by ELISA assay using purified human immunoglobulin fragments as solid phase target antigen....DNA Fragment 2X Precipitation Solution from EPICENTRE Biotechnologies
Description:... Enables rapid purification of double-stranded DNA fragments = 200 bp, including, for example, PCR reaction products, DNA fragments obtained in restriction enzyme digests, or double-stranded cDNA...RNase III, E. coli from EPICENTRE Biotechnologies
Description:...ribonuclease that specifically digests double-stranded RNA (dsRNA) to dsRNA fragments that have 2-base, 3'-overhangs. Complete digestion of dsRNA results in dsRNA fragments of 12-15 bp. RNase III can digest double-stranded RNA composed of canonica...