Song | Study Dogs Understand How We're Feeling |
Artist | 英语听力 |
Album | VOA Standard English |
Download | Image LRC TXT |
[00:00.30] | |
[00:00.80] | Dogs are usually not relaxed in a lab environment, |
[00:03.84] | but with a little petting and lots of treats they can be trained to sit still even in an MRI scanner. |
[00:09.97] | That’s how researchers in Hungary’s ELTE University were able to get images of their brains at work. |
[00:16.01] | Research fellow says it helped them better understand the dogs’ relationship with humans. |
[00:21.38] | “We have known for a long time that dogs and humans share similar social environment, |
[00:27.48] | but now our results show that dogs and humans also have similar brain mechanisms to process social information," |
[00:37.25] | After training 11 dogs to stay motionless while their brains were scanned, |
[00:41.53] | the researchers checked their neurological responses to about 200 emotionally relevant sounds, |
[00:46.93] | from whining and crying to playful barking and laughing. |
[00:49.90] | They then compared the responses from human subjects. |
[00:52.53] | They found striking similarities. |
[00:54.35] | Andics says it opens new possibilities for research. |
[00:57.44] | “It establishes a foundation of a new branch of comparative neuroscience, |
[01:01.58] | because until now it was not possible to measure the brain activities of a non-primate |
[01:07.23] | and the primate brain in a single experiment," |
[01:10.55] | The canine mind is also being studied at Duke University, in North Carolina. |
[01:15.03] | Co-Director of the school's Canine Cognition Center, Evan MacLean, |
[01:19.09] | says that the Hungarian results are an important step forward. |
[01:24.93] | “We’ve known for a long time that dogs have a lot of behavioral similarities compared to humans. |
[01:29.84] | But we don’t know anything or very little at least about |
[01:32.54] | whether some of these behaviors are represented similarly inside the brain of the dog, |
[01:39.57] | so this research is providing a first glimpses to whether these behavioral similarities are underlined by similar neural processes," |
[01:46.04] | And what that tells ordinary dog owners, the Hungarian scientists say, |
[01:49.73] | is to treat your canine companions as friends, not mere animals, |
[01:53.97] | because they evidently understand human feelings. |
[01:57.17] |
[00:00.30] | |
[00:00.80] | Dogs are usually not relaxed in a lab environment, |
[00:03.84] | but with a little petting and lots of treats they can be trained to sit still even in an MRI scanner. |
[00:09.97] | That' s how researchers in Hungary' s ELTE University were able to get images of their brains at work. |
[00:16.01] | Research fellow says it helped them better understand the dogs' relationship with humans. |
[00:21.38] | " We have known for a long time that dogs and humans share similar social environment, |
[00:27.48] | but now our results show that dogs and humans also have similar brain mechanisms to process social information," |
[00:37.25] | After training 11 dogs to stay motionless while their brains were scanned, |
[00:41.53] | the researchers checked their neurological responses to about 200 emotionally relevant sounds, |
[00:46.93] | from whining and crying to playful barking and laughing. |
[00:49.90] | They then compared the responses from human subjects. |
[00:52.53] | They found striking similarities. |
[00:54.35] | Andics says it opens new possibilities for research. |
[00:57.44] | " It establishes a foundation of a new branch of comparative neuroscience, |
[01:01.58] | because until now it was not possible to measure the brain activities of a nonprimate |
[01:07.23] | and the primate brain in a single experiment," |
[01:10.55] | The canine mind is also being studied at Duke University, in North Carolina. |
[01:15.03] | CoDirector of the school' s Canine Cognition Center, Evan MacLean, |
[01:19.09] | says that the Hungarian results are an important step forward. |
[01:24.93] | " We' ve known for a long time that dogs have a lot of behavioral similarities compared to humans. |
[01:29.84] | But we don' t know anything or very little at least about |
[01:32.54] | whether some of these behaviors are represented similarly inside the brain of the dog, |
[01:39.57] | so this research is providing a first glimpses to whether these behavioral similarities are underlined by similar neural processes," |
[01:46.04] | And what that tells ordinary dog owners, the Hungarian scientists say, |
[01:49.73] | is to treat your canine companions as friends, not mere animals, |
[01:53.97] | because they evidently understand human feelings. |
[01:57.17] |
[00:00.30] | |
[00:00.80] | Dogs are usually not relaxed in a lab environment, |
[00:03.84] | but with a little petting and lots of treats they can be trained to sit still even in an MRI scanner. |
[00:09.97] | That' s how researchers in Hungary' s ELTE University were able to get images of their brains at work. |
[00:16.01] | Research fellow says it helped them better understand the dogs' relationship with humans. |
[00:21.38] | " We have known for a long time that dogs and humans share similar social environment, |
[00:27.48] | but now our results show that dogs and humans also have similar brain mechanisms to process social information," |
[00:37.25] | After training 11 dogs to stay motionless while their brains were scanned, |
[00:41.53] | the researchers checked their neurological responses to about 200 emotionally relevant sounds, |
[00:46.93] | from whining and crying to playful barking and laughing. |
[00:49.90] | They then compared the responses from human subjects. |
[00:52.53] | They found striking similarities. |
[00:54.35] | Andics says it opens new possibilities for research. |
[00:57.44] | " It establishes a foundation of a new branch of comparative neuroscience, |
[01:01.58] | because until now it was not possible to measure the brain activities of a nonprimate |
[01:07.23] | and the primate brain in a single experiment," |
[01:10.55] | The canine mind is also being studied at Duke University, in North Carolina. |
[01:15.03] | CoDirector of the school' s Canine Cognition Center, Evan MacLean, |
[01:19.09] | says that the Hungarian results are an important step forward. |
[01:24.93] | " We' ve known for a long time that dogs have a lot of behavioral similarities compared to humans. |
[01:29.84] | But we don' t know anything or very little at least about |
[01:32.54] | whether some of these behaviors are represented similarly inside the brain of the dog, |
[01:39.57] | so this research is providing a first glimpses to whether these behavioral similarities are underlined by similar neural processes," |
[01:46.04] | And what that tells ordinary dog owners, the Hungarian scientists say, |
[01:49.73] | is to treat your canine companions as friends, not mere animals, |
[01:53.97] | because they evidently understand human feelings. |
[01:57.17] |