On the plane, Marlon Burke was still reading Su Shen's three latest papers.
Especially the last two articles, it feels like reading.
"The conduction of nerve impulses can transmit feedback through two classic pathways, the direct pathway and the indirect pathway, thus playing an important role in the initiation and control of voluntary movements. The direct pathway refers to the glutamate excitatory nerve fibers that originate from the cerebral cortex. Reaching the striatum, the striatum then sends out GABA inhibitory fibers to project to the medial part of the globus pallidus and the substantia nigra reticularis, and then projects to the thalamus, and then returns to the cortex. In this pathway, the substantia nigra-striatum Body passage..."
The difference between the indirect pathway and the direct pathway is that after the nerve projection reaches the striatum, the striatum transmits GABA inhibitory nerve fibers to the lateral part of the globus pallidus and the subthalamic nucleus. Then through the subthalamic nucleus, the Glu excitatory fibers reach the medial part of the globus pallidus and the substantia nigra pars reticularis pathway. The results of my laboratory experiments believe that the combined effects of these two pathways partially offset each other, and the balance between the direct pathway and the indirect pathway plays a very important role in maintaining normal movement...Cortex - Subthalamic nucleus - Pallidum It is believed that this pathway can exert a tonic excitatory glutamatergic drive on the subthalamic nucleus, causing electrical activity of neurons in the medial part of the globus pallidus and the substantia nigra pars reticularis. Enhance..."
"Oh my god, what a genius idea. I didn't expect that neurological research could reach this level?" Marlon Burke looked at the plane that was about to land. He didn't feel tired after a transoceanic flight at all. He went down and made a reservation. The special car went directly to Ersha Island. Su Shen's laboratory is right here. He and Su Shen made an appointment to meet here.
After a few hours' journey, we arrived at the Sushen Sports Laboratory on Ersha Island.
As soon as he entered, Su Shen turned around and smiled, saying: "Welcome, Professor Malone, you are faster than I thought."
"Su, we have to hurry. How can I quench my thirst for such a wonderful research theory over the phone? I have to come to you for an interview."
"Okay, since Professor Malone is in a hurry, let's not rest and get down to business. I'm also very busy and can't waste time." After Su Shen finished speaking, he raised his hand and led Malone Burke into the reception room. As for his assistant, he was not invited.
After all, this wave is a dialogue between two generations of leaders in the sports science community, and outsiders are not qualified to listen to it.
This is not a public class, this is just a private meeting.
If Su Shen hadn't also needed some necessary data and original copies from Marlon Burke's laboratory, he wouldn't have agreed so quickly. Now is the era of globalization. Many things require global cooperation in order to produce results and products as quickly as possible. I don’t understand this at all, so it’s better to pray to God and worship Buddha every day with the Heavenly Descend System.
"I have a few questions, Su, can you answer them for me?" Marlon Burke had obviously prepared the questions early during this period, and an outline was prepared on the plane. This is a dialogue in the scientific community. No need to beat around the bush.
Science is already complicated enough, but it still has to go round and round, so why should we do scientific research?
"Su, you said here that due to the different transmission rates of motor signals from the cerebral cortex on the three pathways and the different neurotransmitters released by internuclear fiber projections, the neuronal activity in the medial part of the globus pallidus/parts nigra reticularis can be caused respectively. Inhibition or enhancement of activity, thereby regulating the information output of the basal ganglia. I want to know how to do it specifically? Your paper did not write in detail." In papers, what is published in many cases is not necessarily the most cutting-edge research. After all, If you want to research and write an article, it is not the first thing to do. There are many things that cannot be explained clearly in a paper. Interviews have become the best way to interview between big bosses.
"It's very simple." Su Shen knocked on the table, drew a few lines with a pen, and said, "Striatum."
“The striatum is an important input nucleus of the basal ganglia. The cortex and thalamus send projection neurons to the striatum to control the electrical activity of striatal neurons, and then the striatal neurons project to two important nuclei of the basal ganglia. The output nuclei, namely the medial part of the globus pallidus and the substantia nigra pars reticularis, then project to the thalamus to influence the information transmission of the cortex-striatum-cortex circuit. The neurons that project from the striatum are mainly GABA inhibitory neurons. Can act as a facilitator or an inhibitor, so actions can be performed or inhibited.”
"Striatum? Has it been verified? This execution and inhibition response?" Marlon Burke said rigorously.
"Basically the verification is complete, but there is still a lot of data and experiments to be done in the follow-up." Su Shen also told the truth.
"What about this section?" Marlon Burke asked again: "Abnormal discharge of striatal neurons and abnormal striatal structure will lead to motor dysfunction. Striatal neurons can participate in regulation through specific neural projections. And control the degree of movement ability, and striatal neurons also control muscle coordination and endurance exercise time through changes in related neurotransmitters and receptors, so specific movement control modes are used to record and observe the correlation of the striatum Change indicators will provide a better understanding of the relationship between striatal change patterns and motor control."
"How do you control muscle coordination and endurance exercise time? What are the specific motor control modes?"
Su Shen said slowly: "Involve the subthalamic nucleus."
"Motion information from the cerebral cortex reaches the medial part of the globus pallidus and the substantia nigra pars reticularis via the "superdirect" pathway, the "direct" pathway and the "indirect" pathway respectively. The transmission time on the three pathways is 7s and 20s respectively. and 29s, because the neurotransmitters used to transmit motor information along the three pathways are different, after the information reaches GPi/SNr, it can trigger a dynamic change process of "enhancement-suppression-enhancement" in the electrical activity of the neurons in the above two nuclei. Su Shen quickly wrote a few parameters on the paper and said: "GPi/SNr is connected to the thalamus through inhibitory GABAergic nerve fibers, and then returns to the cerebral cortex via the thalamus relay. The thalamus and cortex are connected via Glunergic nerve fibers. Therefore, the dynamic change process of "enhancement-inhibition-enhancement" in the electrical activity of GPi/SNr neurons can trigger a corresponding dynamic change of "inhibition-enhancement-inhibition" in the electrical activity of cerebral cortex neurons. In the inhibitory stage, the transmission of motor information in the basal ganglia is completed by the "superdirect" pathway. STN neurons are activated and have extensive fiber projections with GPi/SNr. Therefore, after relaying through the thalamus, they can cause cerebral cortex Broad-area suppression of neuronal electrical activity, which reduces background "noise" to a certain extent and suppresses unwanted movements. Secondly, in the enhancement phase, the transmission of motor information in the basal ganglia is completed by the "direct" pathway. In this pathway, there are relatively few fiber projections between the striatum and GPi/SNr. Therefore, after reaching the cortex via the thalamus relay, only "motor information" The brain area where "plan" is located is released, the electrical activity of neurons is enhanced, and the movement plan is executed. In the inhibition stage, the transmission of hesitant movement information in the basal ganglia is completed by the "indirect" pathway, the STN neurons are activated again, the brain area where the "motor plan" is located is re-inhibited, and the movement plan is terminated. With this model, the initiation and stopping of movement can be achieved precisely. "
"That's it!" Marlon Burke seemed to be prompted, his eyes lit up, and said: "Why didn't I think of involving the subthalamic nucleus? Stupid, poor people are still studying the entire spine and The second neural brain actually ignores that our real brain is the controller of body parameters and energy supply status."
"In addition, we also found that inhibiting STN activity will lead to a decrease in the metabolic rate and mitochondrial enzyme activity of the ipsilateral downstream nuclei SNr and GPi. By destroying the substantia nigra pars compacta, STN will be de-inhibited, thereby increasing the activity of SNr and GPi nuclei. The metabolic rate of the group. It can be seen from the above that changes in the electrical activity of the STN will greatly affect the neuronal excitability of the downstream nuclei SNr and VL, thereby triggering changes in the excitability of the motor cortex, and ultimately regulating motor functions. Through stimulation or Inhibiting STN can change the discharge activity and discharge pattern of SNr and GPi, indicating that the excitatory efferent fibers of STN have a greater impact on downstream target areas."
"Then...how can we specifically prove that the excitatory efferent fibers of STN have a greater impact on downstream target areas?"
"The substantia nigra pars reticularis and movement regulation." Su Shen answered fluently: "The substantia nigra reticularis is an important part of the basal ganglia-thalamus-cortex motor circuit. The cerebral cortex sends out nerve impulses through different neural pathways, and finally reaches The important information output nuclei of the basal ganglia, namely the substantia nigra reticular zone and the medial part of the globus pallidus, regulate the form of motor functions in different states by changing the excitability of downstream nuclei, namely the thalamus and cerebral cortex. All had obvious reactions.”
"Oh my god, pars reticularis and movement regulation? What a genius idea." Marlon Burke was completely convinced, because he knew from his own experience that these things were all true. And many places gave him enlightenment.
"If this can be formed, no, it doesn't need to be formed. You only need to master one part, just one part. The ultimate explosive ability of the entire track and field athletes will be greatly improved, and more people will be able to master the extreme speed starting point of the six-second burst." When Marlon Burke said this, his face almost turned red: "If this is really the case, sports around the world will enter a stage of substantial improvement, breakthrough and acceleration!"
"You are the superman who single-handedly promotes this aspect."
"Superman?" Su Shen almost laughed when he heard this and said, "You are exaggerating a bit."
"Exaggeration?" Marlon Burke shook his head seriously and said: "With your sense of smell and accuracy, as well as your ability to control the direction of scientific research, you are already a superman. Even if I say you are a superman, it is an understatement. As you say To be honest, it is impossible to find clues without hundreds of scientific researchers constantly researching. At the same time, it is possible to ask experts in neurology and other fields to intervene. But it is best to know it yourself, so that you can Find the entire context more completely.”
"Then I also want to know that the first-generation brain wearable system mentioned in your paper uses biotechnology and bioelectric current to stimulate neurons, thereby activating the basal ganglia and activating body functions. Black technology, is it real or fake? Can I take a look?" After Marlon Burke finished speaking, Su Shen said with a smile: "It's really not good in this aspect, because we still lack some key data and components, and These things happen to be in charge of Professor Malone's laboratory, so..."
Okay.
I will continue the following only if you provide me with help.
But this is also normal. Who would do this for no reason? This is scientific research. Do you know that scientific research is all hard work, not just playing tricks?
"No problem, you can ask for anything you want, as long as we are the first partners." Marlon Burke didn't hesitate and agreed immediately.
"Okay, we can tell you the basic things, and it's up to you later." Su Shen was also unambiguous. Anyway, these things will also be basic theories in the future. We just put them forward to tell everyone that this aspect can be studied, and it is the right research direction. , but if you want to produce a finished product, to be honest, it is still difficult. At least the United States will only start to really produce it after 2020. And Su Shen will never wait until that time. At that time, he doesn't even know how many generations his family has been studying.
"It's fair, Su." Marlon Burke said: "Start directly from the brain. You are the first young leader of kinesiology. You are worthy of your title, and who else can you be?"
"There's no need for Professor Malone's hat. Let's finalize the cooperation quickly. Then we're still waiting for the finished product."
"Haha, okay, as long as we benefit from each other."
The conversation ended happily with a handshake between the two.
a.
The items sent by Marlon Burke arrived. Su Shen did not hesitate this time. In addition to training, he began to personally direct how to operate. This aspect is one of the true cross-era artifacts. The United States can produce high-level products in large quantities in the future. This technology is crucial. Many American ten-breakers are loyal fans of this black technology.
A month later, Sushen Laboratory, which had completed 95% of the previous work, finally produced a generation of black technology products.
The epoch-making sports body development tool——the beta version of Flower Planting Halo.
Appeared in front of everyone for the first time.
And this thing actually has a shape similar to headphones.
In other words, it looks like a headset.
When everyone on Ersha Island saw it for the first time, they thought it was a sports headset developed by Sushen Laboratory to facilitate everyone to listen to music during training.
As a result, Su Shen opened the small whiteboard and pushed it gently. The back was already filled with various parameters and data.
"What? These headphones will supply electricity to the motor centers of the player's brain?"
"What? This "headphone" that shocks the brain can help athletes improve the quality of training and gather neurons in the brain??"
"What? This headset can directly improve physical fitness, nerve recruitment, and strength attributes after wearing it???"
When seeing this, everyone already felt their brains were numb, because when you mention this thing, it is still an earphone. This is simply a "walking earphone drug ban". When Zhou Bing saw what Su Shen wrote on it, which could increase the wearer's strength level by up to 12%, he couldn't help but want to step forward and touch it, and murmured: "What kind of magical weapon is this?" ah."
Now Su Shen has established absolute authority on Ersha Island, so even if he says that this headset can directly improve your performance, no one will say no. Su Shen and Su Shen Laboratory have become a sacred forbidden area in everyone's heart. It seems that anything that comes from here is black technology, which is terrible.
"Xiao, Xiao Tian, is this true or false?" Even Yuan Guoqiang was not calm. If this was true, wouldn't his training results be greatly exceeded?
"Of course it's true." Su Shen nodded: "But the specific use effect depends on the personal situation of the athlete. These data are the best in theory. In fact, it is not easy to achieve. And you You have to get used to and control this physical state, otherwise it will be meaningless."
"Can I give it a try?" Liang Jiahong was the first to come out and volunteered.
"Okay, you can try a simple grip strength improvement effect." After Su Shen taught him to wear it, he started it for about half an hour, and then asked him to try the results. I really don’t know until I try it. I was shocked when I tried it. Liang Jiahong’s grip strength actually increased by 8~9% out of thin air! ! ! ? ? ?
"How is it possible that it has improved so much in just this moment???" Yuan Guoqiang immediately asked the others to go up and give it a try.
Zhao Haohuan went up and increased by 7%.
Zhou Bing went up and increased by 8%.
Wen Yongyi went up and increased by 6%.
Xie Zhengye went up and improved... by 11%! ! !
It was just a simple half hour. Yuan Guoqiang saw with his own eyes that nothing was done and nothing changed. He just wore headphones for half an hour. As a result, everyone's grip strength data increased across the board. Although everyone is different, even though it is just grip strength, it is clearly a representative attribute of increased strength.
"By supplying current to the brain's motor center and stimulating the corresponding nerve areas, when stronger signals are sent out by the brain to stimulate the motor neurons, and stimulate the muscle fiber tissue faster and stronger, the force that the muscles can exert will be greater. , in this way, you can get better training results. It can even improve the athletes' instant explosive power by stimulating the cerebral motor cortex. Of course, everyone's age and your development level will also affect the use effect." After Su Shen said, the whole audience was stunned. I was stunned, looking at this headset, it was like looking at some track and field "SSS magic outfit".
Many things have subverted everyone's original basic views on track and field.
"Is this... is this the power of science?" Yuan Guoqiang took a long time to exhale and said, "This is simply crazy."
"No wonder you said that scientific concepts and sports technology will advance together in the future. Using this training, you can directly improve your neural control ability, and even stimulate your own neural control ability that you are not able to exert. I really don't know how to do it. What should I say? If others have this thing first and we don’t, wouldn’t we lose miserably?”
This thing really does exist in the future. It is the black technology product of the American Halo Company, and it has begun to be fully equipped by athletes and even the military. It's not enough for Su Shen. He really invested more than ten years earlier, and Su Shen knows that he will always be ahead of the curve with better versions and data in the future.
This is what is meant by the saying "one step early, every step early".
"When will our team be able to use it? At least it can be trained internally?" Yuan Guoqiang asked a little rudely. It could be seen that his heart was already quite uneasy.
"I can come out next year at the latest and catch up with the Daegu World Championships. There should be no problem."
"good!!!"
Upon hearing this, Yuan Guoqiang clapped his hands vigorously and said, "We can look forward to the future! We, the flower grower, can look forward to the future of track and field!!!"
Many people even thought that they had reached a bottleneck, but after seeing the emergence of this "SSS Divine Costume", the inner turmoil that had gradually calmed down began to surge again.
And the psychological suggestion effect this brings is even more useful than the thing itself.
Su Shen looked at the scene with a hopeful expression on his face. He knew that even if it was fake, even if it was fake, it would be enough to change everyone's mentality. And for many people, as long as they make a breakthrough in their hearts, it is not impossible for them to reach a higher level.
Especially these geniuses who have reached a bottleneck can use black technology and psychology to break through barriers and gain further opportunities.
He may not even know what will happen to Ersha Island in the future.
But it was obvious that this was what he had hoped for in his dream in his previous life.
PS:
These things are all true, not fabricated, not fabricated, not fabricated! ! ! The data is also true, and of course it is also theoretical data. It can be seen that the black technology of the United States is still not good, and the pace of scientific research in this area is indeed the world leader. Facing it correctly and learning to absorb it is one of the ways to strengthen yourself and transcend the past.
You will understand it after reading this. Since there is no system, we must be hard-core to the end. These future black technologies and super-era theories are the guarantee that Su Shen can continue to make breakthroughs and transcendence. It's not just about working hard and working hard. The era of immersing yourself in training has long passed, especially in track and field. The future is the field of scientific training! In the future, in addition to theory, sports black technology will also be one of the breakthroughs. Taken together, I believe everyone will see more clearly. Science + technology + talent + hard work + luck equals continuous breakthroughs. Looking at it this way, Bolt has really missed a lot. ah.
Thanks to Daozu 1145141919 Da Da, Rainy Night Wandering Da Da Da, Book Friends 20230102210722452 Da Da Da, Old Tricky Da Da Da, Falling in Love with New Da Da, Straw Hat Ding Ding Da Da, Sanmei Leader, Snail Loves Elephant Da Da Da, Muzi Xiao Da Da Da, Bingge 08 Da Da Da, China Mid-term Leaders and book friends 20180923135127489 and Classic of Mountains and Seas 1992 will give you a big reward! ! ! Thanks, Xiao Zi! ! ! ! ! ! ! ! ! ! Keep going! ! ! ! ! ! ! ! !
rush! ! ! ! ! ! ! ! ! ! ! !
(End of chapter)
