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Reactions to Sunlight - Biotech, Pharma and Life Science Channel

20:33 EDT 22nd August 2017 | BioPortfolio

PubMed Articles [2701 Associated PubMed Articles listed on BioPortfolio]

Development of a SYBR Green I real-time PCR for the detection of the orf virus.

Orf is a non-systemic, ubiquitous disease of sheep and goats caused by the orf virus (ORFV). ORFV occasionally causes cutaneous lesions in humans in contact with infected animals. In the present study...

Influence of Atomic Hydrogen, Band Bending, and Defects in the Top Few Nanometers of Hydrothermally Prepared Zinc Oxide Nanorods.

We report on the surface, sub-surface (top few nanometers) and bulk properties of hydrothermally grown zinc oxide (ZnO) nanorods (NRs) prior to and after hydrogen treatment. Upon treating with atomic ...

Skin whitening agents: medicinal chemistry perspective of tyrosinase inhibitors.

Melanogenesis is a process to synthesize melanin, which is a primary responsible for the pigmentation of human skin, eye and hair. Although numerous enzymatic catalyzed and chemical reactions are invo...

Cheap but accurate calculation of chemical reaction rate constants from ab initio data, via system-specific, black-box force fields.

Building on the recently published quantum-mechanically derived force field (QMDFF) and its empirical valence bond extension, EVB-QMDFF, it is now possible to generate a reliable potential energy surf...

Thermal stability of the functional ingredients, glucosylated benzophenones and xanthones of honeybush (Cyclopia genistoides), in an aqueous model solution.

Thermal stability of the benzophenones, 3-β-d-glucopyranosyl-4-β-d-glucopyranosyloxyiriflophenone (1), 3-β-d-glucopyranosylmaclurin (2) and 3-β-d-glucopyranosyliriflophenone (3), and the xanthones...

Non-electrolytic microelectroporation.

Micro and nano technologies are of increasing importance in microfluidics devices used for electroporation (electroporation - the permeabilization of the cell membrane with brief high electric field p...

Beyond Californium-A Neutron Generator Alternative for Dosimetry and Instrument Calibration in the U.S.

Evaluations of neutron survey instruments, area monitors, and personal dosimeters rely on reference neutron radiations, which have evolved from the heavy reliance on (α,n) sources to a shared relianc...

Regulation of protein function by S-nitrosation and S-glutathionylation: processes and targets in cardiovascular pathophysiology.

Decades of chemical, biochemical and pathophysiological research have established the relevance of post-translational protein modifications induced by processes related to oxidative stress, with criti...

Enantioconvergent Copper Catalysis: in Situ Generation of the Chiral Phosphorus Ylide and Its Wittig Reactions.

The Wittig reaction, which produces alkenes from phosphorus ylides (P-ylides) and carbonyls, is one of the most powerful tools in chemical synthesis. This Nobel Prize-winning reaction is widely used i...

Gram-Scale, Stereoselective Synthesis and Biological Evaluation of (+)-Armillariol C.

Natural products with heteroaromatic cores are ample and widespread in nature, with many compounds exhibiting promising therapeutic properties. (+)-Armillariol C (1a) is a furan-based natural product ...

News Articles [532 Associated News Articles listed on BioPortfolio]

Octapharma USA Announces FDA Approval of NUWIQ® New Product Strengths, Expanding Hemophilia A Patient Treatment Options

New Higher Vial Strengths will Provide Added Dosing Flexibility & Convenience Octapharma USA today announced the U.S. Food and Drug Administration (FDA) has ...

Signal transduction in a covalent post-assembly modification cascade

Two coordination cages have been devised that undergo covalent modification during a cascade of two orthogonal Diels–Alder reactions. This results in increased lipophilicity for the second cage, ena...

Claim Lines with Diagnoses of Anaphylactic Food Reactions Climbed 377 Percent from 2007 to 2016

NEW YORK, Aug. 22, 2017 /PRNewswire-USNewswire/ -- Private insurance claim lines with diagnoses of anaphylactic food reactions rose 377 percent from 2007 to 2016, according to data from FAIR Heal...

How to view the solar eclipse safely - and without glasses

Solar eclipses have captivated and mystified mankind for centuries. But what's the safest way to view one? FOLLOW THE SOLAR ECLIPSE WITH OUR LIVEBLOG NOW! The most important message is never to l...

Ray of Hope for More Abundant Wheat Crops

New research from Lancaster University, United Kingdom, shows that crops such as wheat could be up to 21 percent more efficient at turning the sun’s energy into food. Currently, when a leaf returns ...

Amgen To Present New Data From The Repatha® (Evolocumab) Cardiovascular Outcomes Study At ESC Congress 2017

THOUSAND OAKS, Calif., Aug. 21, 2017 /PRNewswire/ -- Amgen (NASDAQ:AMGN) today announced that new data from the Repatha® (evolocumab) clinical trial program, including three late-breaking s...

Immune system can be modulated by targeted manipulation of cell metabolism

In its attempt to fight a serious bacterial infection, caused by listeria, for example, the immune system can become so over-activated that the resulting inflammatory response and its consequences can...

Fatty liver can cause damage to other organs via crosstalk

Nonalcoholic fatty liver disease is increasingly common. Approximately every third adult in industrialized countries has a morbidly fatty liver. This not only increases the risk of chronic liver disea...

Global Loratadine Market Research Report 20112023 [Report Updated: 14072017] Prices from USD $2040

SummaryLoratadine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.Loratadine is...

Cofactor engineering for enhanced production of diols by Klebsiella pneumoniae from co‐substrate

Diols, such as 1,3‐propanediol (1,3‐PDO) and 2,3‐butanediol (2,3‐BDO), have several promising properties for many synthetic reactions. Here, the cofactor engineering strategy, including the co...

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Companies [17 Associated Companies listed on BioPortfolio]

Pharmacy Advantage

Pharmacy Advantage is a Michigan-based organization that provides compassionate care as well as comprehensive Medication Therapy Management Programs to patients with acu...

Applied Photophysics

Applied Photophysics is a leading provider of systems and accessories for the biophysical characterization of biomolecules. The Company’s SX-range of stopped-flow spectromete...

Oceanwide

Oceanwide, an Insurity company, delivers SaaS core processing solutions to property and casualty (P&C) insurers of all sizes to enable faster reactions to market changes, easy con...

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...

Clinical Trials [505 Associated Clinical Trials listed on BioPortfolio]

Comparison of Multigam IV (5% vs. 10%) in Patients With an Immunodeficiency Secondary to a Hematological Disorder

The purpose of this observational study is to compare the administration of standard of care Multigam IV 5% and standard of care Multigam IV 10% in order to observe changes in infusion tim...

Comparison Between Enlite and Flash Glucose Monitoring

1. The accuracy of the sensors (Flash vs Enlite glucose monitoring) will be evaluated with a standardized breakfast test. Patients receive a standardized breakfast. The usual ins...

Randomized Controlled Trial to Improve Multisensory Neural Processing, Language & Motor Outcomes in Preterm Infants

Every year, almost all of ½ million infants born prematurely in the US and 15 million worldwide suffer from abnormal brain maturation resulting from interactions between immaturity and at...

Effect of Light-Emitting Diode on the Strenght and Resistence Capacities of Cycling Athletes

Phototherapy is a therapeutic resource of increasing use in the last decade. The photobiomodulatory effects are commonly produced by means of low intensity lasers or LED emitting diodes, a...

Development of Diagnostic Pathway for Teicoplanin Allergy

Teicoplanin is an antibiotic used very commonly to prevent infection during surgery. Its use has expanded rapidly in the last few years, with around 18,500 doses administered in Leeds Teac...

Assessment of Low-temperature Plasma Surgery System in Pterygium With Fibrin Glue and Conjunctival Autografts

Pterygium is a wing-shaped fibrovascular tissue that has proliferated onto the cornea. Ultraviolet radiation and hot, dusty, windy, dry, smoky environments are regarded as risk factors for...

Quantitative Analysis of Different Acupuncture Needle Manipulation to Treat Chronic Shoulder Pain

The plan " Quantitative analysis of different acupuncture needle manipulation to treat chronic shoulder pain "includes an objective observation of acupuncture operation (movement in the fo...

Study on Registration of Xinyuan Capsule

The purpose of this study is get to know what and how Xinyuan capsule in hospital results in drug-induced liver injury or adverse drug reactions from a cohort event monitoring as registrat...

Effects of Repeated Doses of Lu AF35700 on Drug Metabolizing Enzymes

This study will help determine which types of drugs that may interact with Lu AF35700

A Registry Study of Sanwujiaowan Capsule Used in Clinical Real World

The purpose of this study is get to know what and how Sanwujiaowan capsule in hospital results in drug-induced liver injury or adverse drug reactions from a cohort event monitoring as regi...

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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.

Synthetic organic reactions that use reactions between unsaturated molecules to form cyclical products.

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