Sustainable food production with greenhouse technologies

The greenhouse fruit and vegetable production is one important area which supports sustainability. To achievesustainable economy and growth, the given natural resources have to be used in a smarter, renewable way in order to avoiddepleting them. New technologies and new methods are developed and implemented to utilize resources in more optimized way.Sustainable food supply is essential globally for the world, however it has to be managed and achieved on local levels. We presentthe greenhouse production market restructuring with new players. What kind of difficulties arise in the open field vegetableproduction and what benefits can be realized by the customers and producers from the covered greenhouse technology in thecontinental and desert climate? What are the technical boundary conditions to establish and operate greenhouse production indifferent regions and what are the benefits realized from local food production? As an example, we analyse Qatar’s energetics,climate conditions and food resources, Qatar’s food supply process and its barriers. We will show how the sustainability andfood safety appear in Qatar’s National Strategy Plan

Sustainable food production with greenhouse technologies

The greenhouse fruit and vegetable production is one important area which supports sustainability. To achievesustainable economy and growth, the given natural resources have to be used in a smarter, renewable way in order to avoiddepleting them. New technologies and new methods are developed and implemented to utilize resources in more optimized way.Sustainable food supply is essential globally for the world, however it has to be managed and achieved on local levels. We presentthe greenhouse production market restructuring with new players. What kind of difficulties arise in the open field vegetableproduction and what benefits can be realized by the customers and producers from the covered greenhouse technology in thecontinental and desert climate? What are the technical boundary conditions to establish and operate greenhouse production indifferent regions and what are the benefits realized from local food production? As an example, we analyse Qatar’s energetics,climate conditions and food resources, Qatar’s food supply process and its barriers. We will show how the sustainability andfood safety appear in Qatar’s National Strategy Plan

Neuroprotective effect of small heat shock protein, Hsp27, after acute and chronic alcohol administration

Alcohol induces degeneration of neurons and inhibits neurogenesis in the brain. Small heat shock proteins are able to protect neurons in cerebral ischemia and oxidative stress. In this study, we investigated the neuroprotective effect of small heat shock protein, Hsp27, after acute and chronic ethanol administrations using transgenic mice overexpressing the human Hsp27 protein. Transgenic mice and wild-type littermates were injected with 2 g/kg ethanol intraperitoneally, and then motor coordination and muscle strength were analyzed using different behavioral tests, such as footprint analysis, balance beam, and inverted screen tests. Ethanol-injected transgenic mice showed similar footprints to control saline-injected mice, did not fall of the beam, and were able to climb to the top of the inverted screen, while wild-type mice showed ataxia and incoordination after ethanol injection. The effect of Hsp27 on chronic ethanol consumption was also investigated. Drinking water of mice was replaced by a 20% ethanol solution for 5 weeks, and then brain sections were stained with Fluoro Jade C staining. We found significantly lesser amount of degenerating neurons in the brain of ethanol-drinking transgenic mice compared to wild-type mice. We conclude that Hsp27 can protect neurons against the acute and chronic toxic effects of ethanol