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Reactions to Sunlight - Biotech, Pharma and Life Science Channel

10:08 EDT 26th September 2016 | BioPortfolio

PubMed Articles [2772 Associated PubMed Articles listed on BioPortfolio]

Potential of different mechanical and thermal treatments to control off-flavour generation in broccoli puree.

The aim of this study was scientifically investigate the impact of the sequence of different thermo-mechanical treatments on the volatile profile of differently processed broccoli puree, and to invest...

Protein breakdown and release of β-casomorphins during in vitro gastro-intestinal digestion of sterilised model systems of liquid infant formula.

Protein modifications occurring during sterilisation of infant formulas can affect protein digestibility and release of bioactive peptides. The effect of glycation and cross-linking on protein breakdo...

Use of sacrificial anode technology to mitigate non-enzymic Maillard browning.

Experiments were performed to examine the effects of Maillard browning induced in the presence of metallic elements. The rate of brown pigment formation was shown to be reduced in model Maillard react...

In situ Raman spectroscopy study of metal-enhanced hydrogenation and dehydrogenation of VO2.

Vanadium dioxide (VO2) has a phase transition from insulator to metal at 340 K, and this transition can be strongly modified by hydrogenation. In this work, two dimensional (2D) VO2 sheets have been...

Electrochemistry-mass spectrometry for in-vitro determination of selected chemotherapeutics and their electrochemical products in comparison to in-vivo approach.

Chemotherapeutics are among the most frequently prescribed medications in modern medicine. They are widely prescribed; however, problems with organisms developing resistance to these drugs means that ...

A facile, sensitive, and highly specific trinitrophenol assay based on target-induced synergetic effects of acid induction and electron transfer towards DNA-templated copper nanoclusters.

Reliable, selective and sensitive approaches for trinitrophenol (TNP) detection are highly desirable with respect to national security and environmental protection. Herein, a simple and novel fluoresc...

Transparent sunlight conversion film based on carboxymethyl cellulose and carbon dots.

Transparent sunlight conversion film based on carboxymethyl cellulose (CMC) and carbon dots (CDs) has been developed for the first time through dispersion of CDs in CMC aqueous solution. Due to the hy...

Proton play in the formation of low molecular weight chitosan (LWCS) by hydrolyzing chitosan with a carbon based solid acid.

Low molecular weight chitosan (LWCS) constitute a special class of value added chemicals that are primarily obtained from crustacean shells, which are the main water pollutants from crabs and shrimp p...

Microcrystalline cellulose as reinforcing agent in silicone elastomers.

Cellulose is commonly used as filler for the reinforcement of polymer materials but data in the case of silicones remain rare. In this work we report the modification of microcrystalline cellulose (MC...

A versatile pathway to end-functionalized cellulose ethers for click chemistry applications.

This paper describes a versatile pathway to heterobifunctional/telechelic cellulose ethers, such as tri-O-methyl cellulosyl azide and propargyl tri-O-methyl celluloside, having one free C-4 hydroxyl g...

News Articles [541 Associated News Articles listed on BioPortfolio]

Toy Industry Foundation & Nemours Children's Health System Announce Research Partnership to Explore Impact of Trauma-Informed Care and Play on Well-Being of Children and Families in Healthcare Settings

NEW YORK, Sept. 26, 2016 /PRNewswire/ -- The Toy Industry Foundation (TIF), the philanthropic arm of the North American toy industry, and Nemours, one of the country's largest pediatric health sy...

METTLER TOLEDO Offers Scientists Resources on Heat Transfer, Scale-up, and Mixing

New collaborative online resources covering heat transfer and scale-up as well as mass transfer to control the reaction rate are now available to help scientists working in process development and sca...

AbbVie Announces Submission of a Supplemental New Drug Application for Ibrutinib (IMBRUVICA®) for Treatment of Marginal Zone Lymphoma

NORTH CHICAGO, Ill., Sept. 26, 2016 /PRNewswire/ -- AbbVie (NYSE: ABBV), a global biopharmaceutical company, today announced that it submitted a supplemental New Drug Application (sNDA) to the U.S. Fo...

FDA approves Amjevita, a biosimilar to Humira

SILVER SPRING, Md., Sept. 23, 2016 /PRNewswire-USNewswire/ -- The U.S. Food and Drug Administration today approved Amjevita (adalimumab-atto) as a biosimilar to Humira (adalimumab) for multi...

The Centers For Medicare & Medicaid Services (CMS) Approved Coverage And Coding For Abdominal Ultrasound With Contrast Under The Hospital Outpatient Prospective Payment System (HOPPS) Effective October 1, 2016

MONROE TOWNSHIP, N.J., Sept. 23, 2016 /PRNewswire/ -- Bracco Diagnostics Inc., the U.S. subsidiary of Bracco Imaging S.p.A., a global leading company in the diagnostic imaging business, today announce...

How to create a modern superhero

You start out by working in a busy emergency department. You see patients with all sorts of complaints: abdominal pain, headaches, and chest pain. Vomiting, diarrhea, and dysuria. Ankle sprains, bug b...

Virginia Tech researchers identify novel compound that blocks growth of deadly fungus

Researchers with the Virginia Tech Center for Drug Discovery have identified a compound that blocks the growth of a fungus that causes deadly lung infections and allergic reactions in people with comp...

Team finds fungus-fighting compound

Researchers with the Virginia Tech Center for Drug Discovery have identified a compound that blocks the growth of a fungus that causes deadly lung infections and allergic reactions in people with comp...

Fungus-fighting compound found in Drug Discovery Center Library

A compound has been found that blocks the growth of a fungus that causes deadly lung infections and allergic reactions in people with compromised immune systems.

AAP urges restrictions on use of codeine in children

Parents and health care providers are encouraged to stop administering codeine to children aged younger than 18 years as either an analgesic or antitussive, due to growing evidence linking the common ...

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Companies [14 Associated Companies listed on BioPortfolio]

Conkwest, Inc.

Conkwest is an innovative immuno-oncology company that is developing and commercializing a portfolio of highly potent and selective cellular therapies for the treatment of cancers...

SageGlass

SageGlass®, a product of Saint-Gobain, is advanced dynamic glass that can be electronically tinted or cleared to optimize daylight and improve the human experience in buildings...

Allergen Research Corporation

Allergen Research Corporation (ARC), founded in 2011, is developing treatments to protect children with food allergies from the life-threatening consequences of accidental exposur...

Mustela

Tested under dermatologic and pediatric control, Mustela® products are always free of parabens, phthalates and phenoxyethanol, and are tested to be hypoallergenic to minimize t...

Columbia Winery

For more than 50 years, Columbia Winery has embraced a progressive winemaking philosophy that has led to new grape varieties, vineyards and blends. Today, Winemaker Sean Hails con...

Amazon.com, Inc.

Amazon.com, Inc. (NASDAQ: AMZN), a Fortune 500 company based in Seattle, opened on the World Wide Web in July 1995 and today offers Earth's Biggest Selection. Amazon.com, Inc. see...

Unilever

Our corporate mission – to add vitality to life – shows how clearly we understand the people who use our products. But the spirit of this mission forms a thread that runs throughout our history, l...

Immuno Laboratories

Headquartered in Fort Lauderdale, Florida, Immuno Laboratories is widely recognized as one of the leading food and environmental allergy testing facilities in the world. Since 197...

ALLOZYNE Inc.

Headquartered in Seattle, ALLOZYNE was established in late 2005, to commercialize proprietary biociphering technology that it licensed, on an exclusive basis, from the California ...

SAGE Electrochromics, Inc.

SAGE Electrochromics is the world’s leading manufacturer of advanced dynamic glass that can be tinted or cleared to optimize daylight and improve the human experience in buil...

Clinical Trials [433 Associated Clinical Trials listed on BioPortfolio]

Observational Prospective Study to Evaluate AEs, Risk Factors and Drug Utilization of BUSCAPINA COMPOSITUM N in Adults From Metropolitan Lima

What AE occur in routine clinical practice, what is the incidence of AE and ADR, how many patients present with AE symptoms related to a potential liver injury. What are the drug utilizati...

Gut Reactions- Changes to Gut Bacteria After SCI

Changes in the GI microbiota and/or metabolomics have been linked to evolving transformations in immune system function and infection rates in experimental SCI in animal models. A recent s...

Nano-hydroxyapatite With Potassium Nitrate in the Therapy of the Dental Sensitivity

The chief aim of this study is to evaluate the difference in tooth sensitivity after having used a gel containing nano - hydroxyapatite and potassium nitrate This randomized double-blind ...

Serious Adverse Drug Reaction and Their Preventability

Introduction: Elderly aged over 65 years accounted for around 17.5% of the French general population. Adverse drug reactions (ADR) are common in this population. In elderly subject, preval...

Relationship Between Adverse Drug Reactions and Unlicensed/ Off-label Drug Use in Hospitalized Children

Medications are the most commonly used clinical intervention and complications associated with their use are one of the most common causes of adverse events in health care. Adverse Drug Re...

Motorized Platform and Autonomy Among the Frail and Pre-frail Older Adult (PLATAUTONOMIE)

Highly diversified programs of physical activity in older people have shown their effectiveness in terms of improving functional capacities. Only one of these programs, to date, has used a...

Aspirin Desensitization Registry in Patients With Aspirin Hypersensitivity

Data about aspirin desensitization for patients with coronary artery disease undergoing percutaneous coronary intervention are sparse. This is a prospective, multicenter, observational st...

Adverse Drug Reactions With Fatal Outcome

The purpose of this study is to determine the incidence of drug-related deaths in a university hospital during the year 2015

Effects of a New Behavioral Intervention on Alcohol Craving and Drinking

Background: Sights, sounds, and smells can be associated with alcohol and tempt people to drink. The connection between encountering cues and wanting to drink might be reduced by behavior...

A Positron Emission Tomography (PET) Imaging Study to Investigate the Biodistribution and Clearance of an Albumin Binding Domain Antibody (AlbudAb) GSK3128349 in Healthy Male Subjects

GSK3128349 is a small protein molecule (biopharmaceutical) that binds to albumin in the body, and by itself, has no pharmacological action. A pharmacologically active drug can be attached ...

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Medical and Biotech [MESH] Definitions

Abnormal responses to sunlight or artificial light due to extreme reactivity of light-absorbing molecules in tissues. It refers almost exclusively to skin photosensitivity, including sunburn, reactions due to repeated prolonged exposure in the absence of photosensitizing factors, and reactions requiring photosensitizing factors such as photosensitizing agents and certain diseases. With restricted reference to skin tissue, it does not include photosensitivity of the eye to light, as in photophobia or photosensitive epilepsy.

Processes by which phototrophic organisms use sunlight as their primary energy source. Contrasts with chemotrophic processes which do not depend on light and function in deriving energy from exogenous chemical sources. Photoautotrophy (or photolithotrophy) is the ability to use sunlight as energy to fix inorganic nutrients to be used for other organic requirements. Photoautotrophs include all green plants, GREEN ALGAE; CYANOBACTERIA, and green and PURPLE SULFUR BACTERIA. Photoheterotrophs or photoorganotrophs require a supply of organic nutrients for their organic requirements but use sunlight as their primary energy source; examples include certain PURPLE NONSULFUR BACTERIA. Depending on environmental conditions some organisms can switch between different nutritional modes (AUTOTROPHY; HETEROTROPHY; chemotrophy; or phototrophy) to utilize different sources to meet their nutrients and energy requirements.

The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide using energy obtained from light rather than from the oxidation of chemical compounds. Photosynthesis comprises two separate processes: the light reactions and the dark reactions. In higher plants; GREEN ALGAE; and CYANOBACTERIA; NADPH and ATP formed by the light reactions drive the dark reactions which result in the fixation of carbon dioxide. (from Oxford Dictionary of Biochemistry and Molecular Biology, 2001)

The reactions, changes in structure and composition, the properties of the reactions of carbon compounds, and the associated energy changes.

Irradiation directly from the sun.

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