a rigorous walk could hold the key to slowing the onset of alzheimer 's and parkinson 's in later life . a natural chemical produced by the body during exercise could one day be given as an injection to inhibit the diseases , researchers say . the protein , called fndc5 , is produced by muscular exertion and is released into the bloodstream as a hormone called irisin . a rigorous walk could hold the key to slowing the onset of alzheimer 's and parkinson 's in later life . they hope to use it to keep the neurons in the human brain healthy while also making new ones . ` what is exciting is that a natural substance can be given in the bloodstream that can mimic some of the effects of endurance exercise on the brain , ' said professor bruce spiegelman , from dana-farber cancer institute in boston . ` our results indicate that fndc5/irisin has the ability to control a very important neuro-protective pathway in the brain . ' in the study , laboratory mice regularly ran on a wheel for 30 days . the exercise spurred a rise in the fndc5 protein . that in turn increased a protein called brain-derived neurotrophic protein -lrb- bdnf -rrb- in a part of the brain involved in learning and memory . a natural chemical produced by the body during exercise could one day be given as an injection to inhibit the diseases , researchers say . they used a harmless virus to deliver the protein to mice through the bloodstream , in hopes the fndc5 could reach the brain and raise bdnf production . seven days later , they examined the mouse brains and observed a significant increase in bdnf in the hippocampus area of the brain . the crew of a turkish airlines flight are being investigated after they allowed turkish football team captain arda turan into the cockpit so he could use the tannoy to congratulate his team-mates . ever noticed how plane seats appear to be getting smaller and smaller ? with increasing numbers of people taking to the skies , some experts are questioning if having such packed out planes is putting passengers at risk . they say that the shrinking space on aeroplanes is not only uncomfortable - it 's putting our health and safety in danger . more than squabbling over the arm rest , shrinking space on planes putting our health and safety in danger ? this week , a u.s consumer advisory group set up by the department of transportation said at a public hearing that while the government is happy to set standards for animals flying on planes , it does n't stipulate a minimum amount of space for humans . -lrb- ew.com -rrb- -- after various websites noted a curious surge in votes tuesday for a contestant in oprah winfrey 's `` your own show '' contest , own , the television network winfrey will launch in january , confirms to ew it is investigating . the online contest is really a search for contestants for an own reality series in which competitors will then vie for their own show on the network . ` in a world where animals have more rights to space and food than humans , ' said charlie leocha , consumer representative on the committee . ` it is time that the dot and faa take a stand for humane treatment of passengers . ' but could crowding on planes lead to more serious issues than fighting for space in the overhead lockers , crashing elbows and seat back kicking ? tests conducted by the faa use planes with a 31 inch pitch , a standard which on some airlines has decreased . many economy seats on united airlines have 30 inches of room , while some airlines offer as little as 28 inches . cynthia corbertt , a human factors researcher with the federal aviation administration , that it conducts tests on how quickly passengers can leave a plane . professor spiegelman says more research is needed and the next step is to develop a stable form of irisin . he was celebrating after the team 's 2-1 international friendly victory against luxembourg and had gone to the cockpit to announce his congratulations over the pa system last week . but after the move was reported in turkish media , turkish aviation officials in the country 's civilian aviation directorate -lrb- shgm -rrb- said it was a serious breach of the safety rules of the flight back from the capital luxembourg city and warned that there would be consequences for the cabin crew . turkish skipper arda turan is pictured inside the plane 's cockpit during the flight in breach of aviation rules after his side 's 2-1 victory in an international friendly against luxembourg . but these tests are conducted using planes with 31 inches between each row of seats , a standard which on some airlines has decreased , reported the detroit news . the distance between two seats from one point on a seat to the same point on the seat behind it is known as the pitch . while most airlines stick to a pitch of 31 inches or above , some fall below this . while united airlines has 30 inches of space , gulf air economy seats have between 29 and 32 inches , air asia offers 29 inches and spirit airlines offers just 28 inches . they said that nobody other than the crew should be allowed in the cockpit during the flight and exception should be made for nobody , even the turkish team captain and atletico madrid midfielder turan . the shgm criticised the flight crew 's decision to ignore the standard safety regulations in several tweets it posted on its official twitter account . until yesterday , zach anner , a witty wheelchair-bound texan who explains in his video that he has cerebral palsy -lrb- `` the sexiest of the palsies '' -rrb- and pitches `` a travel show for people who never thought they could travel , '' held a commanding lead . british airways has a seat pitch of 31 inches , while easyjet has 29 inches , thomson 's short haul seat pitch is 28 inches , and virgin atlantic 's is 30-31 . but in the afternoon , contestant dr. phyllis -- who proposes a reality show on teachers because the drama is in the classroom , rather convincingly -- took the top spot by amassing votes at a rate that spurred some techno-savvy readers into sleuth mode . geekosystem has a detailed breakdown of the various claims -lrb- complete with graphs -rrb- among them that for at least a few hours , the source code for phyllis ' `` vote '' button differed from that of all the other contestants and that as quickly as her vote-per-minute average rose it dropped later that day -lrb- from 1,923 votes a minute to 3 -rrb- . contacted by ew , a spokesperson for own issued the following statement : `` the online voting rules for the ` your own show ' video submission competition were carefully crafted to be fair to everyone . any allegations of impropriety will be investigated and the appropriate actions taken to keep the process unbiased . '' -lrb- as of 5:15 p.m. et wednesday , anner was back in the lead , by a margin of more than 400,000 votes ; dr. phyllis could not be reached for comment . -rrb- . while some conspiracy theorists have gone as far as to suggest that winfrey could be rigging the competition against anner , he has not jumped to that conclusion : `` i sincerely doubt that oprah would do anything like that , '' he says in a statement to ew . `` she 's probably too busy building schools and helping children to even notice someone like me . i 'm grateful for everyone 's continued support and to oprah for giving me this opportunity . thanks again , happy travels , and keep being sexy ! '' the first tweet noted that ` flight teams must abide by `` safe cockpit '' rules for the duration of the entire flight . no one but the flight crew should be admitted to the cockpit . ' see full article at ew.com . click here to try 2 risk free issues of entertainment weekly . a second tweet pointed out how the pilots were in violation of the ` safe cockpit ' rules and are subject to a # 260 fine , at the very least . the safety breach comes amid heightened concerns over aviation security after the germanwings airliner crash in which all 150 people on board died when the plane 's co-pilot deliberately flew the airbus jet into the ground . captain : turan , pictured right , challenges for the ball during the game last week . la liga star : turan plays in midfield for atletico madrid on saturday , in a 2-0 win over cordoba . © 2010 entertainment weekly and time inc. . all rights reserved .
arda turan was pictured in the cockpit of a turkish airlines flight . he used the pa to announce his congratulations after team 's 2-1 win . crew are facing sanctions because only pilots should be at controls . image comes amid heightened safety concerns after alps plane crash .
a rigorous walk could hold the key to slowing the onset of alzheimer 's and parkinson 's in later life . a natural chemical produced by the body during exercise could one day be given as an injection to inhibit the diseases , researchers say . the protein , called fndc5 , is produced by muscular exertion and is released into the bloodstream as a hormone called irisin . a rigorous walk could hold the key to slowing the onset of alzheimer 's and parkinson 's in later life . they hope to use it to keep the neurons in the human brain healthy while also making new ones . ` what is exciting is that a natural substance can be given in the bloodstream that can mimic some of the effects of endurance exercise on the brain , ' said professor bruce spiegelman , from dana-farber cancer institute in boston . ` our results indicate that fndc5/irisin has the ability to control a very important neuro-protective pathway in the brain . ' in the study , laboratory mice regularly ran on a wheel for 30 days . the exercise spurred a rise in the fndc5 protein . that in turn increased a protein called brain-derived neurotrophic protein -lrb- bdnf -rrb- in a part of the brain involved in learning and memory . a natural chemical produced by the body during exercise could one day be given as an injection to inhibit the diseases , researchers say . they used a harmless virus to deliver the really a search for contestants for an own reality series in which competitors will then vie for their own show on the network . ` in a world where animals have more rights to space and food than humans , ' said charlie leocha , consumer representative on the committee . ` it is time that the dot and faa take a stand for humane treatment of passengers . ' but could crowding on planes lead to more serious issues than fighting for space in the overhead lockers , crashing elbows and seat back kicking ? tests conducted by the faa use planes with a 31 inch pitch , a standard which on some airlines has decreased . many economy seats on united airlines have 30 inches of room , while some airlines offer as little as 28 inches . cynthia corbertt , a human factors researcher with the federal aviation administration , that it conducts tests on how quickly passengers can leave a plane . professor spiegelman says more research is needed and the next step is to develop a stable form of irisin . he was celebrating after the team 's 2-1 international friendly victory against luxembourg and had gone to the cockpit to announce his congratulations over the pa system last week . but after the move was reported in turkish media , turkish aviation officials in the country 's civilian aviation directorate -lrb- shgm -rrb- said it was a serious breach of the safety rules of the flight back from the capital winfrey could be rigging the competition against anner , he has not jumped to that conclusion : `` i sincerely doubt that oprah would do anything like that , '' he says in a statement to ew . `` she 's probably too busy building schools and helping children to even notice someone like me . i 'm grateful for everyone 's continued support and to oprah for giving me this opportunity . thanks again , happy travels , and keep being sexy ! '' the first tweet noted that ` flight teams must abide by `` safe cockpit '' rules for the duration of the entire flight . no one but the flight crew should be admitted to the cockpit . ' see full article at ew.com . click here to try 2 risk free issues of entertainment weekly . a second tweet pointed out how the pilots were in violation of the ` safe cockpit ' rules and are subject to a # 260 fine , at the very least . the safety breach comes amid heightened concerns over aviation security after the germanwings airliner crash in which all 150 people on board died when the plane 's co-pilot deliberately flew the airbus jet into the ground . captain : turan , pictured right , challenges for the ball during the game last week . la liga star : turan plays in midfield for atletico madrid on saturday , in a 2-0 win over cordoba . © 2010 entertainment weekly and time inc. . all rights reserved .
a rigorous walk could hold the key to slowing the onset of alzheimer 's and parkinson 's in later life . a natural chemical produced by the body during exercise could one day be given as an injection to inhibit the diseases , researchers say . the protein , called fndc5 , is produced by muscular exertion and is released into the bloodstream as a hormone called irisin . a rigorous walk could hold the key to slowing the onset of alzheimer 's and parkinson 's in later life . they hope to use it to keep the neurons in the human brain healthy while also making new ones . ` what is exciting is that a natural substance can be given in the bloodstream that can mimic some of the effects of endurance exercise on the brain , ' said professor bruce spiegelman , from dana-farber cancer institute in boston . ` our results indicate that fndc5/irisin has the ability to control a very important neuro-protective pathway in the brain . ' in the study , laboratory mice regularly ran on a wheel for 30 days . the exercise spurred a rise in the fndc5 protein . that in turn increased a protein called brain-derived neurotrophic protein -lrb- bdnf -rrb- in a part of the brain involved in learning and memory . a natural chemical produced by the body during exercise could one day be given as an injection to inhibit the diseases , researchers say . they used a harmless virus to deliver the protein to mice through the bloodstream , in hopes the fndc5 could reach the brain and raise bdnf production . seven days later , they examined the mouse brains and observed a significant increase in bdnf in the hippocampus area of the brain . the crew of a turkish airlines flight are being investigated after they allowed turkish football team captain arda turan into the cockpit so he could use the tannoy to congratulate his team-mates . ever noticed how plane seats appear to be getting smaller and smaller ? with increasing numbers of people taking to the skies , some experts are questioning if having such packed out planes is putting passengers at risk . they say that the shrinking space on aeroplanes is not only uncomfortable - it 's putting our health and safety in danger . more than squabbling over the arm rest , shrinking space on planes putting our health and safety in danger ? this week , a u.s consumer advisory group set up by the department of transportation said at a public hearing that while the government is happy to set standards for animals flying on planes , it does n't stipulate a minimum amount of space for humans . -lrb- ew.com -rrb- -- after various websites noted a curious surge in votes tuesday for a contestant in oprah winfrey 's `` your own show '' contest , own , the television network winfrey will launch in january , confirms to ew it is investigating . the online contest is room , while some airlines offer as little as 28 inches . cynthia corbertt , a human factors researcher with the federal aviation administration , that it conducts tests on how quickly passengers can leave a plane . professor spiegelman says more research is needed and the next step is to develop a stable form of irisin . he was celebrating after the team 's 2-1 international friendly victory against luxembourg and had gone to the cockpit to announce his congratulations over the pa system last week . but after the move was reported in turkish media , turkish aviation officials in the country 's civilian aviation directorate -lrb- shgm -rrb- said it was a serious breach of the safety rules of the flight back from the capital winfrey could be rigging the competition against anner , he has not jumped to that conclusion : `` i sincerely doubt that oprah would do anything like that , '' he says in a statement to ew . `` she 's probably too busy building schools and helping children to even notice someone like me . i 'm grateful for everyone 's continued support and to oprah for giving me this opportunity . thanks again , happy travels , and keep being sexy ! '' the first tweet noted that ` flight teams must abide by `` safe cockpit '' rules for the duration of the entire flight . no one but the flight crew should be admitted to the cockpit . ' see full article at ew.com . click here to try 2 risk free issues of entertainment weekly . a second tweet pointed out how the pilots were in violation of the ` safe cockpit ' rules and are subject to a # 260 fine , at the very least . the safety breach comes amid heightened concerns over aviation security after the germanwings airliner crash in which all 150 people on board died when the plane 's co-pilot deliberately flew the airbus jet into the ground . captain : turan , pictured right , challenges for the ball during the game last week . la liga star : turan plays in midfield for atletico madrid on saturday , in a 2-0 win over cordoba . © 2010 entertainment weekly and time inc. . all rights reserved .
a rigorous walk could hold slowing alzheimer 's and parkinson in. a natural chemical produced during exercise could given inhibit the diseases, researchers the protein, called fndc5 produced muscular exertion released a hormone irisin a rigorous walk could hold slowing alzheimer 's and parkinson in. they hope use keep the neurons while new ones. ` what exciting a natural substance given in the bloodstream that mimic some endurance exercise on, ' professor bruce spiegelman from dana-farber cancer institute boston ` our results indicate fndc5/irisin has control a very important neuro-protective pathway. ' in the study laboratory mice regularly ran a wheel for. the exercise spurred a rise the fndc5 protein. that in turn increased a protein called brain-derived neurotrophic protein -lrb- bdnf -rrb- in a part involved. a natural chemical produced during exercise could given inhibit the diseases, researchers they used a harmless virus deliver the protein mice through, in hopes the fndc5 could reach raise bdnf production seven days, they examined the mouse brains observed bdnf in the hippocampus area. the crew a turkish airlines flight are being allowed turkish football team captain arda turan into so use the tannoy congratulate. ever noticed plane seats appear getting? with increasing numbers taking the skies, some experts questioning if having such packed out planes putting passengers they say the shrinking space on aeroplanes not uncomfortable - 's putting our health. more than squabbling the arm rest, shrinking space planes putting our health? this week, a u.s consumer advisory group set the department transportation at while the government happy set standards animals flying planes, does n't stipulate space humans. -lrb- ew.com -- after various websites noted a curious surge votes tuesday for a contestant oprah winfrey 's `` your own show '' contest, own, the television network winfrey will launch in january, confirms to it investigating. the online contest really a search contestants for an own reality series in competitors then vie their own show on. ` in a world animals more rights to space, ' said charlie leocha consumer representative on the committee. ` it time the dot and faa take humane treatment passengers. ' but could crowding on planes lead more serious issues than fighting for space the overhead lockers, crashing elbows seat back kicking? tests conducted the faa use planes with a 31 inch pitch, a standard which on some airlines decreased. many economy seats on united airlines have 30 inches room, while offer cynthia corbertt, a human factors the federal aviation administration that it conducts tests how quickly passengers leave. professor spiegelman says more research and develop a stable form irisin. he was celebrating after the team 's 2-1 international friendly victory luxembourg had gone the cockpit announce his congratulations over the pa system last. but after the move was reported turkish media, turkish aviation officials in the country 's civilian aviation directorate -lrb- shgm -rrb- said a serious breach the safety rules back the capital luxembourg city warned there the cabin crew. turkish skipper arda turan is pictured inside the plane 's cockpit in breach after his side 's 2-1 victory an luxembourg. but these tests conducted planes 31 inches between each row, a standard which on some airlines decreased, reported the detroit news. the distance two seats from one point behind is known the pitch. while most airlines stick a pitch 31 inches above, some fall below. while united airlines has 30 inches, gulf air economy seats air asia offers spirit airlines they said nobody other the crew should in during exception nobody, even the turkish team captain atletico madrid midfielder turan. the shgm criticised the flight crew 's decision ignore the standard safety regulations in several tweets it. until yesterday, zach anner, a witty wheelchair-bound texan explains in his video cerebral -lrb- `` the sexiest of '' -rrb- pitches `` a travel show people never thought travel, '' held a commanding lead. british airways has a seat pitch 31 inches, while easyjet 29 inches thomson 's short haul seat pitch virgin atlantic is-. but in the afternoon, contestant dr. phyllis -- who proposes a reality show on teachers because the drama in, rather convincingly took by amassing votes at a rate spurred some techno-savvy readers into sleuth mode. geekosystem has a detailed breakdown the various claims -lrb- complete graphs -rrb- among that for at least a few hours, source phyllis ' `` vote '' button differed all the other contestants and as quickly her-per average rose it dropped later that from a 3 -rrb-. contacted ew, a spokesperson own issued : `` the online voting rules the ` your own show ' video submission competition carefully be. any allegations will the appropriate actions keep unbiased. '' -lrb- as of et wednesday, anner was back the lead, by a margin ; dr phyllis could reached. -rrb-. while some conspiracy theorists gone winfrey could rigging the competition against anner, he jumped : `` i sincerely oprah, '' ew. `` she 's probably too busy building schools helping children even notice someone like. i ' grateful everyone 's continued support to oprah giving. thanks again, happy travels keep being sexy '' the first tweet noted ` flight teams must abide `` safe cockpit '' rules the duration. no one but the flight crew should admitted. ' see full article at ew.com. click try 2 risk free issues of entertainment weekly. a second tweet pointed how the pilots in violation the ` safe cockpit ' rules are subject a # 260 fine, at very the safety breach comes amid aviation security after the germanwings airliner crash which all 150 people when the plane 's co deliberately flew the airbus jet. captain : turan, pictured challenges for the ball last. la liga star : turan plays in midfield atletico madrid on saturday, in cordoba. © 2010 entertainment weekly and time inc . all rights.
really a search for contestants for an own reality series in which competitors will then vie for their own show on the network . ` in a world where animals have more rights to space and food than humans , ' said charlie leocha , consumer representative on the committee . ` it is time that the dot and faa take a stand for humane treatment of passengers . ' but could crowding on planes lead to more serious issues than fighting for space in the overhead lockers , crashing elbows and seat back kicking ? tests conducted by the faa use planes with a 31 inch pitch , a standard which on some airlines has decreased . many economy seats on united airlines have 30 inches of room , while some airlines offer as little as 28 inches . cynthia corbertt , a human factors researcher with the federal aviation administration , that it conducts tests on how quickly passengers can leave a plane . professor spiegelman says more research is needed and the next step is to develop a stable form of irisin . he was celebrating after the team 's 2-1 international friendly victory against luxembourg and had gone to the cockpit to announce his congratulations over the pa system last week . but after the move was reported in turkish media , turkish aviation officials in the country 's civilian aviation directorate -lrb- shgm -rrb- said it was a serious breach of the safety rules of the flight back from the capital winfrey could be rigging the competition against anner , he has not jumped to that conclusion : `` i sincerely doubt that oprah would do anything like that , '' he says in a statement to ew . `` she 's probably too busy building schools and helping children to even notice someone like me . i 'm grateful for everyone 's continued support and to oprah for giving me this opportunity . thanks again , happy travels , and keep being sexy ! '' the first tweet noted that ` flight teams must abide by `` safe cockpit '' rules for the duration of the entire flight . no one but the flight crew should be admitted to the cockpit . ' see full article at ew.com . click here to try 2 risk free issues of entertainment weekly . a second tweet pointed out how the pilots were in violation of the ` safe cockpit ' rules and are subject to a # 260 fine , at the very least . the safety breach comes amid heightened concerns over aviation security after the germanwings airliner crash in which all 150 people on board died when the plane 's co-pilot deliberately flew the airbus jet into the ground . captain : turan , pictured right , challenges for the ball during the game last week . la liga star : turan plays in midfield for atletico madrid on saturday , in a 2-0 win over cordoba . © 2010 entertainment weekly and time inc. . all rights reserved .
 The text discusses the importance of safety in aviation, particularly in relation to animal welfare. It highlights how animals have more rights than humans in terms of space and food on planes. The article also mentions the need for more research on quick passenger evacuation and the development of stable forms of iris recognition. Additionally, it touches on the topic of human treatment, citing an example where a team celebrated their victory by going to the cockpit to announce it, which is not allowed.