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Acids in Medical News

Fatty Acids in Diet Linked to Bowel Disease Risk

Red meat may raise odds for ulcerative colitis, but oily fish could be protective, study shows,, THURSDAY, July 23 (HealthDay News) -- Consuming too much of a common polyunsaturated fatty acid could be a contributing factor in an estimated 30 percent of all cases of ulcerative colitis,...

Omega-3 Fatty Acids Key to Fetal Development - Possible Mercury Contamination Concerns in Some Fish Oil Avoided With Plant-based DHA in PreNexa(R) Prenatal Vitamins

MAPLE GROVE, Minn., June 25 /PRNewswire/ -- Leading experts specifically recommend Docosahexaenoic acid (DHA) as a key omega-3 fatty acid for prenatal development(1, 2, 3). DHA, derived from plants or fish, is consumed in the form of food or nutritional supplements. However, there is increasing ...

Omega-3 Fatty Acids Might Curb Depression in Heart Patients

Study found low levels in bloodstream correlated with increased risk THURSDAY, June 18 (HealthDay News) -- New research suggests a relationship between low levels of omega-3 fatty acids and an increased risk of depression in heart patients. The study, reported online in the Journa...

Omega-3 fatty acids may benefit cancer patients undergoing major operations

New research from Trinity College Dublin published in this month's Annals of Surgery points to a potentially significant advance in the treatment of patients undergoing major cancer surgery. The study was carried out by the oesophageal research group at Trinity College Dublin and St James's Hosp...

Omega-3 Fatty Acids Guard Against Advanced Prostate Cancer

Even men genetically predisposed to disease benefit from eating fish, study finds TUESDAY, March 24 (HealthDay News) -- Omega-3 fatty acids could help protect men against advanced prostate cancer, researchers report. Eating fish at least once a week may reduce the risk of developing...

Omega-3 fatty acids reduce risk of advanced prostate cancer

PHILADELPHIA Omega-3 fatty acids appear protective against advanced prostate cancer, and this effect may be modified by a genetic variant in the COX-2 gene, according to a report in Clinical Cancer Research , a journal of the American Association for Cancer Research. "Previous research has sh...

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Acids in Medical Technology

Nature Publication Reports on Key Role of Bile Acids in Glucose Metabolism and Insulin Signaling

Intercept Pharmaceuticals is Advancing Bile Acid-Derived Small Molecules with Potential Applications in Treating Metabolic Diseases NEW YORK, Aug. 7 /PRNewswire/ -- Historically, bile acids have been recognized primarily as natural detergents that regulate the absorption of dietary lipid...

Omega-3 Fatty Acids Critical to Infants, Mothers and the Seriously Ill

DENVER, July 28 /PRNewswire/ -- More research shows that polyunsaturated fatty acids (PUFAs), mainly the omega-3s found in fish, benefit maternal and infant health, immune function and total parenteral nutrition (TPN). The June 2008 Fats of Life and PUFA Newsletter electronic publications summ...

Omega 3 Fatty Acids Bound to Phospholipids has Potential Benefit for Attention-Deficit Hyperactivity Disorder (ADHD)

GREEN BAY, Wis., May 15 /PRNewswire/ -- Omega 3 fatty acids bound to phospholipids deserves to be further considered as a credible natural alternative and may have beneficial effect on impulsivity in ADHD patients, recent in vivo French study reveals. While several studies have reported benefi...

Mayo Clinic Proceedings Contributors Highlight Research Findings About Cardiovascular Benefits Associated With Omega-3 Fatty Acids

ROCHESTER, Minn., March 10 /PRNewswire-USNewswire/ -- Thousands of research studies have documented how the oils known as omega-3 fatty acids can benefit the cardiovascular system, particularly among people diagnosed with coronary artery disease. The incredible volume of research on this topic...

Estrogen Getting Cool Reception From Dermatologists for Mixed Results in Improving Appearance of Skin

...d that there are many effective therapies that dermatologists regularly use to address the common signs of aging -- including retinoids, alpha-hydroxy acids and other topical therapies, as well as chemical peels, lasers, botulinum toxin and skin fillers, to name a few. "The best advice I can offer m...

University of Michigan Study Shows SEQUENOM's MassARRAY Technology Identifies HPV Infections Missed by Standard Hybridization Test

...the versatility of the MassARRAY system with the company's SEQureDx(TM) technology, which enables the detection of circulating cell-free fetal nucleic acids in a maternal blood sample. The company is also developing tests for oncology, infectious diseases and other disorders. The company was founded in 199...
Acids in Medical Products

Fatty Acids Profile, Peroxisomal (C22-C26)

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Fatty Acids Profile, Essential (C12-C22)

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Amino Acids Quantitative, Plasma

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Amino Acids Quantitative, Urine

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Amino Acids Quantitative, CSF

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Very Long Chain Fatty Acids

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

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Acids in Medical Dictionary

Amino acids

When two or more amino acids are put together, it is called a peptide. ... L-alanine is one of the 20 amino acids most commonly used in protein synthesis. ... The R group is often referred to as the amino acid side chain. Amino acids have special common names, however, a three...

Weight loss

...lsa Weight Loss with photos, maps, driving directions and more at Yahoo! Local Certiphene uses chromium picolinate, hoodia gordonii and amino acids to create the strongest weight loss pill on the market. Just $59.00 ...

Vitamin B6

...ractions, how ... Vitamin B6 helps to make and take apart many amino acids and is also needed to ... Brief article discusses the function of this...ements today. Vitamin B6 helps to make and take apart many amino acids and is also needed to ... Certain medicines may interact with vitamin B...

Total protein

...eroids, ... Proteins are broken down in the stomach during digestion by enzymes known as proteases into smaller polypeptides to provide amino acids for the organism, including ... The total protein test is a rough measure of all the proteins found in the fluid ... Drugs that can increase ...

Tooth decay

...tion of cavities. ... Tooth decay can, however, be prevented to a very great degree if the person ... Tooth decay is caused by bacterial acids that demineralization a tooth's surface. ... The bacteria that cause tooth decay utilize sugars (glucose, sucrose, fructose, ... Learn abo...

Soy

...rm soy use. ... Soy Benefits written by Registered Dietitians. ... Soy beans contain high amounts of protein, including all essential amino acids ... Soy -food consuming populations of people, like the Chinese and Japanese, have a ... Soy foods have become synonymous with health food ...
Acids in Biological News

Omega-3 fatty acids appear to impact AMD progression

BOSTON (June 18, 2009) - Omega-3 fatty acids found in fatty fish such as tuna and salmon may protect against progression of age-related macular degeneration (AMD), but the benefits appear to depend on the stage of disease and whether certain supplements are taken, report researchers at the Laborat...

'Disordered' amino acids may really be there to provide wiggle room for signaling protein

Sections of proteins previously thought to be disordered may in fact have an unexpected biological role providing certain proteins room to move -- according to a study published by researchers at Fox Chase Cancer Center in this month's issue of the journal Structure (Cell Press). The resea...

Foods high in conjugated linoleic acids can enrich breast milk

Philadelphia, PA, July 28, 2008 Have a cookie before breast-feeding, mom? Eating special cookies enriched with conjugated linoleic acid (CLA) can increase the level of these potentially healthful fatty acids in breast milk, reports a recent study in the journal Nutrition Research . Led by At...

Scientists suspect omega-3 fatty acids could slow acute wound healing

COLUMBUS, Ohio A recent study shows that popular fish oil supplements have an effect on the healing process of small, acute wounds in human skin. But whether that effect is detrimental, as researchers initially suspected, remains a mystery. The omega-3 fatty acids found in fish oils are widely...

Trans-fatty acids and insulin sensitivity

Trans-fatty acids have been the topic of a lot of negative health news, but in the July Journal of Lipid research, a dietary study in rats suggests that trans-fats do not increase the risk of insulin resistance and diabetes, which may ease at least one area of concern. Epidemiological studie...

Omega-3 fatty acids protect against Parkinson's, study says

Quebec City, November 26, 2007Omega-3 fatty acids protect the brain against Parkinsons disease, according to a study by Universit Laval researchers published in the online edition of the FASEB Journal, the journal of the Federation of American Societies for Experimental Biology. This study, superv...
Acids in Biological Technology

Dow AgroSciences, Martek Biosciences Form Alliance to Bring Omega-3 Fatty Acids to Food Industry

COLUMBIA, Md. and INDIANAPOLIS, May 29 /PRNewswire-FirstCall/ -- Dow AgroSciences LLC and Martek Biosciences Corporation today announced a collaborative agreement to jointly develop and commercialize a canola seed that produces the omega-3 fatty acid, DHA (docosahexaenoic acid). Under the te...

ANALYSIS OF AMINO ACIDS BY REVERSED PHASE CHROMATOGRAPHY WITH PRECOLUMN DERIVATISATION AND UV/VISIBLE DETECTION

Key words: Amino Acids, RP-HPLC, Precolumn derivatisation, o-Phthalaldehyde (OPA), 2-Mercaptopropionic acid, Ultraviolet detection. Introduction: Underivatised amino acids do not significantly absorb light in the UV/visible spectrum. In order to increase...

A Robust LC/MS/MS Method for the Quantitation of Very Long Chain Fatty Acids for Research into the Characterization of Peroxisomal Disorders

Purpose The peroxisome is a cellular organelle that plays an important role in a number of functions, including the beta-oxidation of very long chain fatty acids (VLCFA). Peroxisomal disorders are characterized by impaired, reduced or total absence of peroxisomes in cells, wh...

HPLC/MS/MS Analysis of Bitter Acids in Hops and Beer

Beer represents one of the most widely consumed beverages in the world. Its annual worldwide production, measured in hundreds of millions of hectoliters, is a testimony to its popularity. While there are many different types of beer,...

Ultra-Fast Purification of Small Nucleic Acids

flashPAGE Fractionator System The flashPAGE Fractionator System is the fastest, easiest, and most consistent method for PAGE purification of small nucleic acids. Unlike traditional Polyacrylamide Gel Electrophoresis (PAGE), which ...

The DIG System Nonradioactive and Highly Sensitive Detection of Nucleic Acids

Roche Applied Science was one of the first companies to offer a nonradioactive technology allowing customers to move away from the use of hazardous radioactive isotopes. Even after 15 years and the increasing availabili...
Acids in Biological Products

GIBCO MEM Non-Essential Amino Acids Solution 10 mM (100X), liquid from Invitrogen

Description: Prepared in distilled water....
Company:Invitrogen

GIBCO MEM Non-Essential Amino Acids Solution 10 mM (100X), liquid from Invitrogen

Description: Prepared in distilled water....
Company:Invitrogen

MATra-si Reagent for 200g nucleic acids from IBA GmbH

Description: MATra-si Reagent optimized for siRNA applications, contains magnetic nanoparticles (MagTag) which can be loaded with the nucleic acid of interest. Exploiting magnetic force the full nucleic acid dose is then rapidly drawn towards and delivered into the target cells leading to efficient transfection...
Company:IBA GmbH

Goat Anti-NIR1 Polyclonal Antibody, Unconjugated from Abcam

Description:... Goat polyclonal to NIR1 ( Abpromise for all tested applications). Antigen: Synthetic peptide: SWARGPPKFESVP, corresponding to C terminal amino acids 962-974 of NIR1. Entrez Gene ID: 83394 Swiss Protein ID: Q9BZ71...
Company:Abcam

Goat Anti-XAGE1 Polyclonal Antibody, Unconjugated from Abcam

Description:... Goat polyclonal to XAGE1 ( Abpromise for all tested applications). Antigen: Synthetic peptide: CGFGFRRQGEDNT, corresponding to C terminal amino acids 149-160 of Human XAGE1 Entrez Gene ID: 9503 Swiss Protein ID: Q9HD64...
Company:Abcam

Goat Anti-BRF2 Polyclonal Antibody, Unconjugated from GeneTex

Description:... Product Goat polyclonal to BRF2 Immunogen Synthetic peptide: QAARQAATSVPNPP, corresponding to C terminal amino acids 406-419 of Human BRF2. Reactivity / Specificity Cross-reacts with Human. Not yet tested in other species. Background Information BRF2 is one of th...
Company:GeneTex
Acids in Biological Definition

Adenosine triphosphate

...thin cells . ATP also plays an important role in the synthesis of nucleic acids . ATP molecules are also used to store the energy plants make in cellular... photosynthesis . The main fuels for ATP synthesis are glucose and fatty acids . Initially glucose is broken down into pyruvate in the cytosol . Two mo...

Alcohol

...f around 16-19 they are generally slightly weaker acids than water , but they are still able to react wi...render it weakly basic in the presence of strong acids such as sulfuric acid . For example, with methan...ion to give aldehydes , ketones or carboxylic acids , or they can be dehydrated to alkenes . They ca...

Albumin

...umin: Maintains oncotic pressure Transports thyroid hormones Transports other hormones, particularly fat soluble ones Transports fatty acids ("free" fatty acids) Transports unconjugated bilirubin Transports many drugs Competitively binds calcium ions (Ca 2+ ) Buffers pH ...

Alpha helix

... based on the known crystal structures of amino acids and peptides and Pauling's prediction of planar peptide bonds . The amino acids in an α helix are arranged in a helical st...g of the polypeptide chain is too high. Some amino acids (called helix breakers ) like proline will disr...

Alternative splicing

... mRNA transcript. However, the intron must be properly encoding for amino acids . The intron's code must be properly expressible, otherwise a stop codon o... in this case, certain exons are spliced out to alter the sequence of amino acids in the expressed protein. Importance in molecular genetics Altern...

Amine

... Reactions Dissolving secondary and tertiary amines using strong acids like HI, HBr, or HCl does not lead to a lower grade amine and an alkylhalid...ation Because they are basic, amines can neutralize carboxylic acids to form the corresponding substituted ammonium carboxylate salts. Upon he...
Acids in Biological Dictionary

Acids

An acid is traditionally considered any chemical compound that, when dissolved in water, gives a solution with a hydrogen ion activity greater than in pure water, i.e. a pH less than 7.0. That approximates the modern... In chemistry, an amino acid is a molecule containing both amine and ...

Nucleic acids

A nucleic acid is a macromolecule composed of chains of monomeric nucleotides. In biochemistry these molecules carry genetic information or form structures within cells. The most common nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Nucleic ... Alternative...

Fatty acids

In chemistry, especially biochemistry, a fatty acid is a carboxylic acid often with a long unbranched aliphatic tail (chain), which is either saturated or unsaturated. Carboxylic acids as short as butyric acid are considered... Essential fatty acids , or EFAs, are fatty acids that can...

Amino acids

In chemistry, an amino acid is a molecule containing both amine and carboxyl functional groups. These molecules are particularly important in biochemistry, where this term refers to alpha- amino acids with the general formula... Proteinogenic amino acids are those 22 amino acids ...

Zinc finger

.... ... The Zinc Finger -containing Transcription Factors GATA-4, -5, and -6 - J. Biol. Chem. ... ... DNA to RNA: a finger -shaped fold of amino acids plus a zinc ion that is found in ... See all search results in Photos & more (5) Books about " zinc finger " ... The European ... Zinc ...

Virology

...se on Virology / Vectorology / Gene Therapy, Current Gene Therapy, 2003, 3, 495-499 ... Virology is the study of viruses, complexes of nucleic acids and ... Virology Quiz I ... disease. BACTERIOLOGY IMMUNOLOGY VIROLOGY PARASITOLOGY MYCOLOGY ... GradSchools.com offers Virology graduate sch...
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