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Vitamins in Biological Definition

Nutrition

... This new science has rapidly expanded. vitamins were first written about in 1912, by Sir ... the nature and role of proteins, carbohydrates, vitamins and minerals, it was thought that we had adequate ... for survival had been discovered. Other so-called vitamins were discovered through the effect of their ...

Vitamin

... vitamins are organic chemicals that a given living ... amine ; at the time it was thought that all vitamins were amines. Though this is now known to be ... 1 History 2 Human vitamins 2.1 Vitamin deficiency and excess 2.2 ...

Bacterium

... , green non-sulfur bacteria , purple bacteria , and heliobacteria . Other nutritional requirements include nitrogen , sulfur , phosphorus , vitamins and metallic elements such as sodium , potassium , calcium , magnesium , manganese , iron , zinc , cobalt , copper and nickel for ...

Coenzyme

... of an enzyme . Coenzymes are generally defined as cofactors that are organic molecules . Many coenzymes are phosphorylated water -soluble vitamins . However, nonvitamins may also be coenzymes, such as heme coenzymes in catalytic hemoproteins . Coenzymes covalently or non-covalently bind to ...

Down syndrome

... While there are a number of commercially promoted dietary supplements on the market, especially in the USA, mainly involving various combinations of vitamins and minerals, none of these have been medically approved for use in the UK for the mass treatment of people with Down syndrome and none appear to ...

Endosymbiont

... do not have such genes, so their existence in Buchnera is noteworthy. Similarly, the primary role of Wigglesworthia is probably to synthesize vitamins that the tsetse fly does not get from the blood that it eats. The benefit for the bacteria is that it is protected from the environment outside ...

Endosymbiont

... do not have such genes, so their existence in Buchnera is noteworthy. Similarly, the primary role of Wigglesworthia is probably to synthesize vitamins that the tsetse fly does not get from the blood that it eats. The benefit for the bacteria is that it is protected from the environment outside ...

Bacterium

... , green non-sulfur bacteria , purple bacteria , and heliobacteria . Other nutritional requirements include nitrogen , sulfur , phosphorus , vitamins and metallic elements such as sodium , potassium , calcium , magnesium , manganese , iron , zinc , cobalt , copper and nickel for ...

Proprioception

... to occur due to an overdose of vitamin B6 (pyridoxine and pyridoxamine). Most of the impaired function discontinues shortly after the intake of vitamins returns to normal. Impairment can also be caused by cytotoxic factors such as chemotherapy . External links The Imperial Society of ...
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(Date:7/9/2014)... A new study shows that some shark species may be ... that may come with rising temperatures. , The Arctic today ... but it wasn,t always like that. Roughly 53 to 38 ... epoch, the Arctic was more similar to a huge temperate ... life, including ancestors of tapirs, hippo-like creatures, crocodiles and giant ...
(Date:7/9/2014)... penguins shows that the population is 3.79 million ... estimated. Adlie penguins have long been considered a ... effects of climate change and fishing in the ... researchers from Stony Brook University and University of ... regular monitoring of Adlie penguins across their entire ...
(Date:7/9/2014)... is one of the amphibians with the highest distribution ... areas of water where it comes into contact with ... Research carried out by the Spaniard Germn Orizaola from ... of these frogs have developed a defensive response to ... larger bodies if they co-exist with the crayfish. , ...
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(Date:7/9/2014)... July 9, 2014 There has been a sharp ... Southwestern Medical Center using MyChart, the online, interactive service ... communicate with their healthcare providers, schedule appointments, and renew ... patients actively using MyChart each year increased ... increased more than 10-fold, according to a study by ...
(Date:7/9/2014)... have been linked to an emerging fungal disease ... Institute for Mathematical and Biological Synthesis (NIMBioS) shows ... , In a series of mathematical models, researchers ... internal organs in frogs, could cause extinction of ... exposed to the virus every few years, a ...
(Date:7/9/2014)... flatulence and have a reputation for being highly toxic, but ... now being being found to offer potential health benefits in ... and dementia. A new compound (AP39), designed and made at ... therapies, by targeting delivery of very small amounts of the ... , Scientists in Exeter have already found that the compound ...
(Date:7/9/2014)... most important organs in the human body. Its job ... this is its synthesis function and that ... is its detoxification function. Lack of exercise and too ... liver. The resulting diseased cells can lead to inflammations, ... According to the German Liver Foundation, over five million ...
(Date:7/9/2014)... labels handed out by pharmacists may be misread ... according to new research by the University of ... Blind)., The study, published recently in the ... prescription medications dispensed by pharmacies do not consistently ... simply following recommended guidelines for font size, use ...
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