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Membranes in Medical News

'Holy powder' ingredient makes membranes behave for better health

ANN ARBOR, Mich.---Revered in India as "holy powder," the marigold-colored spice known as turmeric has been used for centuries to treat wounds, infections and other health problems. In recent years, research into the healing powers of turmeric's main ingredient, curcumin, has burgeoned, as its ast...

Human Membranes Crystal Structure may Help Tailor Asthma Drugs

Scientists have managed to reveal the crystal structure of a human membrane protein, LTC4 synthase, which has a major influence on the development of asthma . LTC4 synthase is tremendously difficult to analyse, and previously only low-resolution information has been available on two...

Max Planck Researchers Incorporate Odorant Receptors into Artificial Membranes

An artificial nose could be a real benefit at times: this kind of biosensor could sniff out poisons, explosives or drugs//, for instance. Researchers at the Max Planck Institute for Polymer Research and the Max Planck Institute of Biochemistry recently revealed a technique for integrating me...

Live recordings of cell communication

...nter explains: - "Contact between vesicles and membranes are an essential step in many important biological...ry, which contain fluorescent donor molecules, and membranes fixed to a surface. The fixed membranes contain acceptor fluorescent molecules. Only when ...

Research Scientist Reports On Time-Tested Solution To Current Medical Crisis

...nal Bureau Standards. Later he formed several research companies around his patents in the field of energy conversion and the development of synthetic membranes with natural selective characteristics. His interest in energy conversion led him to study and uncover ancient views of the energy exchanges within th...

Fatty Acids in Diet Linked to Bowel Disease Risk

...he condition, including smoking, age, caloric intake and aspirin use. The body converts linoleic acid to arachidonic acid, a component of the cell membranes in the bowel, and it then can turn into various chemicals that inflame tissue, according to information in a news release from the journal's publisher...
Membranes in Medical Technology

ALP Life Sciences, LLC Announces Nanoveson(TM) Patent Filing and Whitepaper Availability on Proposed Therapy for Non-Alcoholic Fatty Liver Disease (NAFLD) and Comorbid Diseases

...ing biliary phospholipids, arachidonic acid metabolites, cholesterol, methyl metabolites, phthalate esters, and other compounds sequestered in vesicle membranes are expected to be a rich source of disease state biomarkers. Nanoveson(TM) also has the potential to provide extensive support to the life sciences i...

First Candidate from Esperance's Targeted Anti-cancer Platform, EP-100, Establishes Preclinical Proof of Concept

...ly and exclusively to cancer cells that express the target receptors on their surfaces. The positively charged peptides disrupt the negatively charged membranes of the cancer cells, causing rapid cell death by lysis. "These data not only support the continued development of EP-100, but also validate our c...

RHEI Pharmaceuticals Announces the Initiation of the Final Clinical Study for Approval of Tibozole in China

...or throat caused by Candida albicans, although other related Candida may be involved. It appears as thick white or cream-colored deposits on mucosal membranes . The infected mucosa of the mouth may appear inflamed. Oral candidiasis often occurs in immunocompromised people such as those with cancer or AIDS/H...

Topical Treatment for Cold Sores Achieves Efficacy of Oral Drugs; Represents Paradigm Shift in the Treatment of Skin Infections

...top of the skin," said James R. Baker, Jr., M.D., founder and chairman of NanoBio Corp. "NB-001 employs a physical mode of action to disrupt the outer membranes of pathogens and prompt viral lysis, essentially killing on contact." The study also suggests that the physical mode of action of NB-001 significant...

Alimera Reports Results From the Six-Month Interim Readout of the Human PK Iluvien(TM) Study

...ped a cataract and one patient developed an epiretinal membrane involving the macula prior to the readout. The development of cataracts and epiretinal membranes in a diabetic population are not unusual and are commonly addressed with surgical intervention. In addition, the six-month readout showed 25 percent...

Shingles Pain Treatment Will Benefit More Patients

...ilocaine). Warnings and precautions: Do not apply to inflamed or injured skin (e.g. active herpes zoster lesions, atopic dermatitis or wounds), mucous membranes or the eyes. Plasters contain propylene glycol which may cause skin irritation, methyl parahydroxybenzoate and propyl parahydroxybenzoate which may ca...
Membranes in Medical Products

BioTears Oral GelCaps

Description:... in peer-reviewed literature that these specific nutrients support normal production of lubricants in other affected parts of the body, such as mucous membranes of the mouth and vagina, and interior body surfaces such as joints and synovial membranes....
Company:Biosyntrx, Inc.

Hydrogen Peroxide Liquid Pouches

Description:...h is a mild antiseptic, germicidal and cleansing agent. Hydrogen Peroxide's chief value is as a cleaning agent for suppurating wounds, inflamed mucous membranes and tracheotomies....
Company:APLICARE Inc.

Povidone Iodine Topical Gel (Flip-top Cap)

Description:...ctive against gram-negative and gram-positive bacteria, fungi, viruses, protozoa and yeasts. It is virtually non-irritating to skin, wounds and mucous membranes and is virtually non-staining to skin and natural fabrics....
Company:APLICARE Inc.

Povidone Iodine Topical Gel

Description:...sitive bacteria (including antibiotic resistant), fungi, viruses, protozoa, and yeasts. This gel is virtually non-irritating to skin, wounds or mucous membranes and is non-staining to skin or natural fabrics. Using an innovative one-piece cap and custom molded bottle, Aplicare four ounce bottles are des...
Company:APLICARE Inc.

Direct Image Flat SSV®

Description:... for routine vitrectomy, optic nerve neurotomy and induction of posterior vitreous detachments. It is also useful for macula whole surgery, epiretinal membranes and for removal of tractional epiretinal membranes. Direct image lens design. This lens was developed with K.V. Chalam, MD....
Company:Volk Optical, Inc.

Direct Image Flat

Description:... for routine vitrectomy, optic nerve neurotomy and induction of posterior vitreous detachments. It is also useful for macular hole surgery, epiretinal membranes and for removal of tractional epiretinal membranes....
Company:Volk Optical, Inc.
Membranes in Medical Definition

Cryostasis (clathrate hydrates)

...side the cells reaches the eutectic and freezes. The final state of frozen tissues is pure ice in the former extracellular spaces, and inside the cell membranes a mixture of concentrated cellular components in ice and bound water. In general, this process is not reversible to the point of restoring the tissues...
Membranes in Medical Dictionary

Warts

...to get warts , while others have them often. ... Most warts go way in 18 months or so. ... Warts are benign growths on the skin or mucous membranes caused by infection ... The incubation period of a wart is 2 to 9 months following infection with the ... Genital warts — Comprehensive ov...

Vitamin E

...blood cells and helps the ... At lower levels, vitamin E may help protect the heart. ... Vitamin E is an antioxidant that protects cell membranes and ... vitamin E ) ... Skin ulcers (topical vitamin E ) Sprains and strains (for exercise-related ... Defining populations at risk of ...

Verruca

...aneous horn on the toe. Reviewed last on: 10/28/2008 ... Warts, or verrucae (singular: verruca ), are benign growths on the skin or mucous membranes that cause cosmetic problems as well as pain and discomfort. Verruca ... A verruca , like all warts, is caused by a virus which gets into t...

Vasectomy

... When the vasectomy is complete, sperm can no longer exit the body through the penis. ... After vasectomy , the membranes increase in size to absorb and store ... A vasectomy is a simple surgical procedure used as a permanent form of male birth control. ... Are th...

Trichomoniasis

...omoniasis is a sexually transmitted disease caused by a small organism. ... Trichomoniasis in pregnant women may cause premature rupture of the membranes ... What is trichomoniasis ? Trichomoniasis is a sexually transmitted disease (STD) ... Trichomoniasis is an infection with a one-cell p...

Thrush

...ed by small whitish Also known as oral candidiasis or monoliasis. Offers basic facts on the yeast infection that commonly affects the mucous membranes of the mouth and tongue of infants. Some people get thrush when they take certain medicines, such as antibiotics or ... problems, such as d...
Membranes in Biological News

How mitochondria get their membranes bent

This release is available in German . Mitochondria are the powerhouses of cells. Underneath their smooth surface they harbor an elaborately folded inner membrane. It holds a multitude of bottleneck like invaginations, which expand into elongated cavities (cristae). The narrow shape of the...

Phytoplankton cell membranes challenge fundamentals of biochemistry

Get ready to send the biology textbooks back to the printer. In a new paper published in Nature , Benjamin Van Mooy, a geochemist with the Woods Hole Oceanographic Institution (WHOI) and his colleagues report that microscopic plants growing in the Sargasso Sea have come up with a completely unexp...

GKSS membranes reduce air pollution in Beijing

Measures for better air Now that Olympia is approaching, the Chinese authorities are trying to reduce the air pollution in the large cities with different measures. For example, the car traffic in Beijing is massively limited: the government has ordered not to use 70 percent of all company cars...

Researchers develop better membranes for water treatment, drug delivery

CHAMPAIGN, Ill. Researchers at the University of Illinois have developed a new generation of biomimetic membranes for water treatment and drug delivery. The highly permeable and selective membranes are based on the incorporation of the functional water channel protein Aquaporin Z into a novel A-B...

Sticky protein helps reinforce fragile muscle membranes

A new study by scientists at the University of Iowa shows why muscle membranes don't rupture when healthy people exercise. The findings shed light on a mechanism that appears to protect cells from mechanical stress. The study, which appears online July 20-24 in Proceedings of the National Acad...

Carnegie Mellon scientists find key HIV protein makes cell membranes bend more easily

PITTSBURGH -- Carnegie Mellon University scientists have made an important discovery that aids the understanding of why HIV enters immune cells with ease. The researchers found that after HIV docks onto a host cell, it dramatically lowers the energy required for a cell membrane to bend, making it ...
Membranes in Biological Technology

The Law Offices of Brian D. Witzer Wins 6+ Million Dollar Verdict

...h. Symptoms begin with flu-like symptoms followed by a painful red or purplish rash that spreads and blisters, eventually causing the skin and mucosal membranes to shed or slough off. SJS/TEN is almost always caused by severe allergic reaction to certain over-the-counter and prescription drugs. SJS is a pain...

Rapid heating prepares energy-saving zeolite for greater role in industrial separations

... Thin-film zeolite membranes with tiny, molecule-sized pores are one step close... to rapid thermal processing (RTP). By heating the membranes from room temperature to 700 degrees Centigrade in...and as additives in laundry detergents. Zeolite membranes are commonly formed by depositing zeolite crystals...

UCR scientists manipulate ripples in graphene, enabling strain-based graphene electronics

...leagues examined the ripples' morphology using a scanning electron microscope and an atomic force microscope. They found that almost all the graphene membranes underwent dramatic morphological changes when heated, displaying significant alterations in the ripple geometry, a buckling of the graphene membrane, ...

Sorenson Molecular Genealogy Foundation to Protect Archived DNA Using Biomatrica's Room Temperature Storage

...r be revived by rehydration. Extremophiles such as tardigrades, also known as water bears, and brine shrimp are able protect their DNA, RNA, proteins, membranes and cellular systems in a dried state for extended periods of time. Biomatrica's technology mimics the natural molecular mechanisms used by these orga...

Mach One Corporation Developing a Nasal, Hand Carried Product as Solution to Swine Flu (H1N1) Virus

... Product Will Create A Barrier To Block The Attachment Of The Virus To The Nasal membranes BELGIUM, Wis., June 4 /PRNewswire-FirstCall/ -- Mach One Corporation (Pink Sheets: MNCN), an innovative, global wellness solutions company, ann...

Dozens of New Clean Technology and Nanotech Products Unveiled at TechConnect World Expo in Houston, Texas, May 5-6

...ape AG (booth 345): is showcasing recently developed adsorbers for dehumidification systems & heat pumps; new additives for water purification membranes and selective air filters; and coatings for gas separation membranes. NanoTox (booth 908): is discussing recent policies, and impending re...
Membranes in Biological Products

Canine Pancreatic Microsomal Membranes from Promega

Description: Microsomal vesicles are used to study co-translational and initial post-translational processing of proteins. Processing events such as signal peptide cleavage, membrane insertion, translocation and core glycosylation can be examined by the translation of the appropriate mRNA in vitro in the presen...
Company:Promega

Anti-G Protein Gq / 11a Subunit, Internal Sequence, a.a. 115-133 Polyclonal Antibody, Unconjugated from CHEMICON

Description:... Recognizes the 41 and 43 kDa G-proteins present in liver plasma membranes and Gq/11alpha expressed in the Sf9 insect cell expression system. Negative for recombinant G(I)alpha subtypes....
Company:CHEMICON

eBioscience IC Fixation Buffer 125 ml from eBioscience

Description:... solution is at 1X working concentration and contains 4% Paraformaldehyde, which is toxic and suspected carcinogen. Contact with eyes, skin and mucous membranes should be avoided....
Company:eBioscience

N-terminal Sequencing from Primm Biotech, Inc.

Description:...es) can be carried out on samples purified by HPLC or mono-and bidimensional SDS-PAGE, followed by electroblotting on PVDF (Polyvinylidene difluoride) membranes using the well known EDMAN degradation method. Pre-treatment of the sample, i.e. reduction and alkylation of the cysteine residues, is also performed....
Company:Primm Biotech, Inc.

Vybrant Apoptosis Assay Kit #4 from Molecular Probes (Invitrogen)

Description:...is kit contains ready-to-use solutions of both YO-PRO-1 and propidium iodide nucleic acid stains. YO-PRO-1 stain selectively passes through the plasma membranes of apoptotic cells and labels them with moderate green fluorescence. Necrotic cells are stained red-fluorescent with propidium iodide....
Company:Molecular Probes (Invitrogen)

Human Phospho-MAPK Array Kit from R&D Systems

Description:... The Proteome Profiler Human Phospho-MAPK Array Kit contains 4 membranes - each spotted in duplicate with 23 different MAPK antibodies....
Company:R&D Systems
Membranes in Biological Definition

Active transport

... Active transport is the mediated transport of biochemicals , and other atomic / molecular substances, across membranes . Unlike passive transport , this process requires chemical energy . In this form of transport, molecules move against either an electrical or...

Alga

...hytes contain a small nucleomorph, which is the remnant of the alga's nucleus . It has been suggested that the euglenid chloroplasts only have three membranes because they were acquired through myzocytosis rather than phagocytosis . The remaining algae all have chloroplasts containing chlorophylls a an...

Antibiotic resistance

... Resistant pathogens Staphylococcus aureus (colloquially known as "Staph aureus") is one of the major resistant pathogens. Found on the mucous membranes and the skin of around a third of the population, it is extremely adaptable to antibiotic pressure. It was the first bacterium in which penicillin...

Antibody

... "natural antibody". This means that it is found in the serum without an evident contact with antybody. IgD IgD makes up about 1% in the plasma membranes in B-lymphocytes. It is monomeric with the δ heavy chain. These immunoglobulins are probably involved in the development of differentiated B-lym...

Apoptosis

...in the embryonic neural tube: cells that receive Shh in a receptor in their membranes called Patched1 (Ptc1) survive and proliferate; but, in the absence of Shh,...it them to programmed cell death. The receptors in immature B and T cell membranes are not tailored precisely to coincide with "known" antigen. Rather, they a...

Archaea

...t lacks a peptidoglycan wall. Further, both bacteria and eukaryotes have membranes composed mainly of glycerol- ester lipids , whereas archaea have membranes composed of glycerol- ether lipids. These differences may be an adaptat...
Membranes in Biological Dictionary

Membranes

However, the plasma membranes contain different structures or domains that can ... The fluid mosaic model of the structure of cell membranes " ... Artificial membrane also known as synthetic membrane is a syntheticly created membrane which is usually intended for separation pur...

Xanthophyll

... Name. Xanthophyll , dihyroxycarotenoid, nonprovitamin A carotenoid. top ... Organisation of xanthophyll pigments lutein and zeaxanthin in lipid membranes ... Talk: Xanthophyll . From Wikipedia, the free encyclopedia. Jump to: ... something about xanthophyll . ... "http://en.wikipedia.org /wiki/Talk...

Western blotting

...; you'll need to ... Pall Corporation manufactures Western blotting membranes made from ... Part 1 - Western Blotting membranes Binding Interaction, Method of ... Western Blotting Chemiluminescenc...

Western blot

...; you'll need to ... Pall Corporation manufactures Western blotting membranes made from ... Part 1 - Western Blotting membranes Binding Interaction, Method of ... Western Blotting Chemiluminescenc...

Vitelline membrane

.... vitelline membrane . Guest. Tuesday, August 4, 2009. Knowledge Repository > MSUE ... poultry science > egg characteristics > egg membranes > vitelline membrane ... Human protein-coding gene VMO1. Represented by 37 ESTs from 22 cDNA libraries. ... Homo sapiens vitelline mem...

Transport protein

... site of action of auxin transport ... There are two kinds of transport protein : ... This transport protein is present in the cell membranes of all animal cells and ... ...
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