Some like it hot! Structure of receptor for hot chili pepper and pain revealed
... on TRPV1 found on the nerve cell membrane. TRPV1 is an ion channel, a tiny pore on the cell membrane that allows chemicals such as calcium to flux in and ... revealed surprising information about its structure. It is made up of a pore domain embedded in the cell membrane, and a hanging basket of regulatory ...Nanowire coating for bone implants, stents
... a titanium medical device. "We can control the length, the height, the pore openings and the pore volumes within the nanowire scaffolds" by varying the time, temperature ...Tanning Beds Get Highest Carcinogen Rating
... in the August issue of The Lancet Oncology . In June, scientists from nine countries met at the International Agency for Research on Cancer to pore over data associating tanning beds with the risk of skin cancer. Their review concluded that the risk of melanoma increases by 75 percent when ...Orochem Technologies Acquires Oligonet, a Custom Oligo Synthesis Business
... having already been supporting oligonucleotide synthesis establishment with several products that range from synthesis plates to CPG (controlled pore glass) columns as well as having proprietary technologies for the purification of small and large scale oligonucleotides. "We saw great synergy ...After 10 Years A Stronger and More Enhanced Form of Viagra Now Available
... compared to 60 min for the regular 100mg tablets). Manhattan Scientifics' Patented Microencapsulation Technology Illustration of a single pore on the capsule about to release our exclusive Vaiet for absorption. Here are some comments from Manhattan Scientific, Inc.'s patients on Vaiet ...Abbott Announces Launch of Next-Generation Embolic Protection System
... to independently reach challenging lesions, a short basket length, significantly improved visibility, an easier-to-use retrieval system, and optimal pore size and distribution," said D. Christopher Metzger, M.D., FACC, of the Holston Valley Medical Center, Kingsport, Tenn. "These improvements make the ...Studies Show Combination Laser Therapy Effective At Clearing Acne, Reducing Oil Production
... I have found that combination ALA PDT treatment with a 1450 nm diode laser results in remarkably significant oil reduction and a decrease in pore size with acne clearing. Even oily skin can negatively impact one's quality of life, and my patients are so happy that there is finally a treatment ...Clinically Proven Treatment Offers Help to Rosacea Sufferers
... feeds off the oil found inside the hair follicle. "The redness appears when the parasite chews its way through an oil gland," he added. "The pore becomes enlarged and then plugged with bacteria and that's when acne develops." Another myth associated with rosacea and acne rosacea is that ...Pore Gradient Lipoprotein Electrophoresis System (PGGE)
Description:... The pore Gradient Lipoprotein Electrophoresis System (PGGE) is designed to resolve ... high density lipoproteins (HDL) based on particle size using nondenaturing pore gradient gel electrophoresis. Other applications include standard PAGE and ...Optilene Mesh Elastic - Eleastic lightweight and large pore mesh
Description:... Optilene Mesh Elastic is a lightweight and large pore polypropylene mesh. Due to the multidirectional elasticity the mesh is able to adapt to all movements taking place in the abdominal wall. The new ...Premilene Mesh - Polypropylene mesh for hernia repair
Description:... polypropylene, is used for hernia repair or for reconstruction of the chest wall. The monofilaments are knitted into an elastic, durable, large pore mesh. Premilene Mesh is characterized by the extreme dimensional stabilityof its thin mesh wall. It adapts optimally to movements of the patient. ...August 2009 Geology and GSA Today media highlights
... over the lower one on a cushion of high-pressure pore water trapped in sediments thrust beneath the ... specific interest here, iron isotopes in sediment pore fluids may be a unique tracer of bacterial ... a different iron isotopic fingerprint in the pore fluids compared with previous studies on the ...Iron isotopes as a tool in oceanography
... energy. This leads to the enrichment of iron in pore fluids and bottom waters. However the ubiquity of ... specific interest here, iron isotopes in sediment pore fluids may be a unique tracer of sediment ... fill this gap be measuring iron isotopes in pore fluids from both the Eel River shelf on the ...First tri-continuous mesoporous Silica complex structure developed in Singapore
... release. Therefore, the ability to tailor the pore structure of mesoporous material is of ... to create three interwoven but independent pore channel systems along with a unique nano-fiber ... about tailoring mesoporous materials with unique pore structures ...Mitochondria could be a target for therapeutic strategy for Alzheimer's disease patients
... to the mitochondrial permeability transition pore (mPTP), an opening that leads to cell death for ... Mitochondrial permeability transition pore causes mitochondrial swelling, outer membrane ... of the mitochondrial permeability transition pore (mPTP), leading to cell death. Up until now, ...Livermore researchers use carbon nanotubes for molecular transport
... more permeable than other membranes with the same pore sizes. Yet, just like conventional membranes, ... and other particles due to a combination of small pore size and pore charge effects. "While carbon nanotube ...Media highlights for February in Biophysical Journal
... for Polymer Translocation Pulled through a Narrow pore appears in Volume 94, Issue 5, of the Biophysical ... for Polymer Translocation Pulled through a Narrow pore When polymeric molecules squeeze through a nanometer-sized pore in membranes, in a process known as ...Nanoengineered barrier invented to protect plastic electronics from water degradation
... onto plastic substrates. These defects cause a pore effect, where oxygen and water molecules are able ... has taken an innovative approach to resolve the pore effect by literally plugging the defects in the ... three only. IMRE has successfully resolved the pore effect issue in multi-layered barrier stacks and ...Canadian research team reports major breakthrough in lithium battery technology
... carbon. At the nanoscale level, this type of carbon has a very uniform pore diameter and pore volume. Using a nanocasting method, the team assembled a structure of ...Sophisticated soil analysis for improved land use
... each of the elements themselves there is variation, such as different pore shapes and different elemental solids. Many approaches have been used ... these different multi-scale methods to diverse data sets including soil pore shapes, soil aggregates, water content, rate of water movement, gas ...International Products Corp.'s Lab Offers Filter Membrane Compatibility and Studies
... number of test scenarios possible. According to Research Scientist, Al Gabbianelli, "We have a variety of membrane substrates with different pore sizes to test. Plus, by adjusting variables like permeate pressure, hydraulic pressure, circulation time, concentration, and shim gap an optimum ...Metals shape up with a little help from friends
... larger diameter than previous attempts have been able to produce. Platinum is, so far, the best available catalyst for fuel cells, and a spacious pore structure allows fuel to flow through and react over a larger surface area. "It opens a completely novel playground because no one has been able ...Cell invasion Fluorometric (green) Assay Kit, InnoCyte™ from Calbiochem
Description:... agents in vitro in a convenient, high-throughput, 96-well format. The 8 mm pore size is appropriate for all types of adherent cells such as epithelial, ... 96-well cell culture insert contains a polycarbonate membrane with an 8 mm pore size that is coated with a laminin protein layer. The laminin layer forms ...Microsart e.motion Membrane Filters from Sartorius AG
Description:... Flow membranes available Gamma irradiated, 25kGray HIGH FLOW 30% higher flow rates in comparison to traditional 0.45m membranes The special pore structure of the new 0.45m HighFlow membrane filters allows shorter filtration times due to higher flow rates and throughputs. As every Sartorius ...Vivaclear Centrifugal Filters from Sartorius AG
Description:... l to 500 l. They can be used in fixed angle rotors accepting 2.2 ml centrifuge tubes. Product Features: High-flux Polyethersulphonemembrane 0.8 m pore size Low hold up volume ( Fast and reproducible performance Applications: Clarification of samples before loading onto Vivapure protein ...ELx50 Microplate Strip Washer from BioTek Instruments
Description:... filtration solution for processing 96-well filter bottom plates. With its unique aspiration carrier, the ELx50 FMW accommodates a range in filter pore sizes and fluid viscosities with selectable vacuum levels and aspiration times and for completely automated filter bottom plate washing. ...