Video yükleniyor...

Video Yüklenemedi

Ana Sayfaya Dön

Studying mice and samples from patients, scientists have identified a microRNA-based mechanism that drives atherosclerosis by weakening the integrity of blood vessel walls. Read more in Science Translational Medicine:

ScienceMagazine's profile picture

Science Magazine

4,668,923 subscribers

31,557 görüntüleme • 2 yıl önce •via X (Twitter)

Bilim & TeknolojiHaberler & Politika
LIVE

Anya Rossi• Live Now

Private livecam show

0 Yorum

Yorum bulunmuyor

Orijinal gönderinin yorumları burada görünecek

Benzer Videolar

Scientists have developed a neural network-based planning framework that enables robots to navigate complex environments and mazes autonomously. Learn more in Science Robotics:
0:33

Scientists have developed a neural network-based planning framework that enables robots to navigate complex environments and mazes autonomously. Learn more in Science Robotics:

Science Magazine

25,783 görüntüleme • 1 yıl önce

The American Academy of Pediatrics is proud to stand with leading public health organizations by taking legal action to protect the integrity of our immunization system to defend science, evidence-based medicine, and the policies that keep children safe.
1:10

The American Academy of Pediatrics is proud to stand with leading public health organizations by taking legal action to protect the integrity of our immunization system to defend science, evidence-based medicine, and the policies that keep children safe.

American Academy of Pediatrics

231,733 görüntüleme • 1 yıl önce

Can you believe that this elderly gentleman here was a Cardiologist and Professor of Medicine at Manipal Academy of Higher Education and holds MRCP, FRCP and FACC degrees honorably? He is now the real life version of one flew over the cuckoos nest. Sad to see such a downfall from celebrated medical practitioners. Same thing happened to Prof. M S Valiathan. Before he died, he spent many decades promoting the pseudoscience of Ayurveda and wasting large amounts of public funds studying an illogical concept called "Ayurveda Biology" - a concept that still does not measurably exist, except for some anecdotal low methodology, overglorified publications in open access. The amount of money wasted, teaching, studying, practicing and promoting Ayurveda and such unscientific practices in India could have actually made India a super power in evidence-based medical science publications, guidelines generations and leading consensus, if it were done right and on the right people at the right time. Both these celebrated Indian medical practitioners destroyed medicine and science in India far more than Ayush Ministry and its minions have ever done. These kind of people heavily brings down the scientific temper of a country and drags the younger generation of science and medicine students into mediocrity when it comes to evidence-based health care. Ignorance drives insecurity. Insecurity drives irrationalism. Irrationalism kills logic. If you have no logic in your actions, then your existance and actions are purposeless. How much ever educated you are.
1:16

Can you believe that this elderly gentleman here was a Cardiologist and Professor of Medicine at Manipal Academy of Higher Education and holds MRCP, FRCP and FACC degrees honorably? He is now the real life version of one flew over the cuckoos nest. Sad to see such a downfall from celebrated medical practitioners. Same thing happened to Prof. M S Valiathan. Before he died, he spent many decades promoting the pseudoscience of Ayurveda and wasting large amounts of public funds studying an illogical concept called "Ayurveda Biology" - a concept that still does not measurably exist, except for some anecdotal low methodology, overglorified publications in open access. The amount of money wasted, teaching, studying, practicing and promoting Ayurveda and such unscientific practices in India could have actually made India a super power in evidence-based medical science publications, guidelines generations and leading consensus, if it were done right and on the right people at the right time. Both these celebrated Indian medical practitioners destroyed medicine and science in India far more than Ayush Ministry and its minions have ever done. These kind of people heavily brings down the scientific temper of a country and drags the younger generation of science and medicine students into mediocrity when it comes to evidence-based health care. Ignorance drives insecurity. Insecurity drives irrationalism. Irrationalism kills logic. If you have no logic in your actions, then your existance and actions are purposeless. How much ever educated you are.

TheLiverDoc™

102,754 görüntüleme • 1 yıl önce

I have two more rock samples to show you! Here’s a look at Samples No. 14 and 15. I took these from a rock that my science team thinks has good potential to preserve signs of ancient life. Would be great to send samples like these back to Earth by #MarsSampleReturn!
1:18

I have two more rock samples to show you! Here’s a look at Samples No. 14 and 15. I took these from a rock that my science team thinks has good potential to preserve signs of ancient life. Would be great to send samples like these back to Earth by #MarsSampleReturn!

ARCHIVED - NASA's Perseverance Mars Rover

310,623 görüntüleme • 3 yıl önce

NIH Director Dr. Jay Bhattacharya has a direct plea for younger generations in America about the future of science and medicine. “We need you to become scientists, doctors, and nurses.” “If you become the people that you saw in these leadership positions, the next generation of scientists will not abuse science to impose tyranny in the name of science.” “We all know what happens when someone comes to you and says, ‘I am the science.’”
1:14

NIH Director Dr. Jay Bhattacharya has a direct plea for younger generations in America about the future of science and medicine. “We need you to become scientists, doctors, and nurses.” “If you become the people that you saw in these leadership positions, the next generation of scientists will not abuse science to impose tyranny in the name of science.” “We all know what happens when someone comes to you and says, ‘I am the science.’”

MAHA Action

17,700 görüntüleme • 6 ay önce

Tardigrades are small invertebrates renowned for their resistance to harsh environmental conditions, including ionizing radiation that would kill many organisms. By studying a newly identified species of tardigrade, researchers in Science have gleaned valuable insights into the animal’s ability to withstand radiation.
1:31

Tardigrades are small invertebrates renowned for their resistance to harsh environmental conditions, including ionizing radiation that would kill many organisms. By studying a newly identified species of tardigrade, researchers in Science have gleaned valuable insights into the animal’s ability to withstand radiation.

Science Magazine

66,487 görüntüleme • 1 yıl önce

🥬 The bacteria in kimchi might be quietly pulling microplastics out of your body. Scientists found a probiotic strain that physically grabs onto plastic particles in your gut and carries them out as waste. 🔬 In mice, it more than doubled the nanoplastics excreted. ✨ #omgfacts #Kimchi #Science #Health
0:21

🥬 The bacteria in kimchi might be quietly pulling microplastics out of your body. Scientists found a probiotic strain that physically grabs onto plastic particles in your gut and carries them out as waste. 🔬 In mice, it more than doubled the nanoplastics excreted. ✨ #omgfacts #Kimchi #Science #Health

OMGFacts

14,237 görüntüleme • 3 gün önce

WATCH: In a new Nature Geoscience paper published today, deep-sea scientists led by Prof Andrew Sweetman of SAMS have found a new mechanism for oxygen production. 'Dark oxygen' occurs at thousands of metres below the sea surface! Read the paper: #DarkOxygen
0:41

WATCH: In a new Nature Geoscience paper published today, deep-sea scientists led by Prof Andrew Sweetman of SAMS have found a new mechanism for oxygen production. 'Dark oxygen' occurs at thousands of metres below the sea surface! Read the paper: #DarkOxygen

Scottish Association for Marine Science

15,927 görüntüleme • 2 yıl önce

Investigators have collected more than 150 trace samples, including fingerprints, bits of DNA and other silent evidence, from the scene of the Louvre heist, a source close to the Minister of the Interior in France has told ABC News. Read more:
1:16

Investigators have collected more than 150 trace samples, including fingerprints, bits of DNA and other silent evidence, from the scene of the Louvre heist, a source close to the Minister of the Interior in France has told ABC News. Read more:

ABC News

31,188 görüntüleme • 8 ay önce

Talk about smart snacking: A dye that helps give Cheetos that signature orange dust turns tissues temporarily transparent. Read about that and more of the best in Science Magazine and science in this edition of #ScienceAdviser:
0:25

Talk about smart snacking: A dye that helps give Cheetos that signature orange dust turns tissues temporarily transparent. Read about that and more of the best in Science Magazine and science in this edition of #ScienceAdviser:

Christie Wilcox

48,948 görüntüleme • 1 yıl önce

Chinese scientists have been leaving the US to return to China in a wave that is changing the landscape of global research. What's behind the trend? Read more:
8:29

Chinese scientists have been leaving the US to return to China in a wave that is changing the landscape of global research. What's behind the trend? Read more:

South China Morning Post

59,781 görüntüleme • 1 yıl önce

This is a story that’s not going away. Embalmers were the first to discover it and now top German pathologists have identified the long white strands as a post mortem phenomena. They then took blood samples from living patients, cooled them down and noticed the formation of strange blobs. Dr John Campbell describes it as a ‘disturbing’ new ‘medical pathological mystery’ which really needs to be investigated further by all countries.
5:57

This is a story that’s not going away. Embalmers were the first to discover it and now top German pathologists have identified the long white strands as a post mortem phenomena. They then took blood samples from living patients, cooled them down and noticed the formation of strange blobs. Dr John Campbell describes it as a ‘disturbing’ new ‘medical pathological mystery’ which really needs to be investigated further by all countries.

Kat A 🌸

1,066,298 görüntüleme • 3 yıl önce

An Indian student studying medicine has been sharing videos of the Chinese healthcare system. So far, she has shown: - robotic supplies delivery - robotic blood delivery systems - robots at the pharmacy - kiosks for patient check-in - patients scanning a code to get their medications instantly - patients being able to choose a doctor from giant screens that show their credentials, specialties, and photos Her newest video shows how they prepare for surgeries. Chinese hospitals have screens to show where ORs are and who exactly is operating, with operation and anesthesia timings, as well as temperature and humidity settings, too. Quite the transparency that, I think, a lot of patients would value worldwide.
0:56

An Indian student studying medicine has been sharing videos of the Chinese healthcare system. So far, she has shown: - robotic supplies delivery - robotic blood delivery systems - robots at the pharmacy - kiosks for patient check-in - patients scanning a code to get their medications instantly - patients being able to choose a doctor from giant screens that show their credentials, specialties, and photos Her newest video shows how they prepare for surgeries. Chinese hospitals have screens to show where ORs are and who exactly is operating, with operation and anesthesia timings, as well as temperature and humidity settings, too. Quite the transparency that, I think, a lot of patients would value worldwide.

Berci Meskó, MD, PhD

241,134 görüntüleme • 7 ay önce

NEW: RFK Jr. just put all the medical journals bought off by Big Pharma on notice. This includes “The Lancet, New England Journal of Medicine, JAMA, and those other journals because they’re all corrupt.” Kennedy pointed to the testimony of Dr. Marcia Angell, former editor-in-chief of the New England Journal of Medicine, who warned the public that it is “no longer a science journal.” Instead, she called it a “vessel for pharmaceutical propaganda.” Kennedy is shaking up the status quo by cutting ties with these captured publications and building something better. “We’re going to stop NIH scientists from publishing there,” he said. “And we’re going to create our own journals in health in each of the institutions.” He added that these new government-backed journals will become the “preeminent journals” in the world because they’ll be based on real science, not bought outcomes. “If you get NIH funding,” Kennedy said, “it is anointing you as a good, legitimate scientist.”
2:26

NEW: RFK Jr. just put all the medical journals bought off by Big Pharma on notice. This includes “The Lancet, New England Journal of Medicine, JAMA, and those other journals because they’re all corrupt.” Kennedy pointed to the testimony of Dr. Marcia Angell, former editor-in-chief of the New England Journal of Medicine, who warned the public that it is “no longer a science journal.” Instead, she called it a “vessel for pharmaceutical propaganda.” Kennedy is shaking up the status quo by cutting ties with these captured publications and building something better. “We’re going to stop NIH scientists from publishing there,” he said. “And we’re going to create our own journals in health in each of the institutions.” He added that these new government-backed journals will become the “preeminent journals” in the world because they’ll be based on real science, not bought outcomes. “If you get NIH funding,” Kennedy said, “it is anointing you as a good, legitimate scientist.”

The Vigilant Fox 🦊

194,592 görüntüleme • 1 yıl önce

DOCUMENTARY: The Business of Cancer Journalist and Broadcaster Sonia Poulton explores cancer in the UK. She talks with scientists, surgeons, doctors, politicians, academics, campaigners, industry insiders, authors and those on the frontline: the patients, themselves. Removed from You Tube, uploaded on X for the first time. Made in 2019 and even more relevant after C19. Produced by: Truth & Integrity Productions.
1:10:04

DOCUMENTARY: The Business of Cancer Journalist and Broadcaster Sonia Poulton explores cancer in the UK. She talks with scientists, surgeons, doctors, politicians, academics, campaigners, industry insiders, authors and those on the frontline: the patients, themselves. Removed from You Tube, uploaded on X for the first time. Made in 2019 and even more relevant after C19. Produced by: Truth & Integrity Productions.

Sonia Poulton

21,678 görüntüleme • 8 ay önce

RFK Jr. declared in no uncertain terms: “Business as usual is over.” “I call on GAVI today to re-earn the public trust and to justify the $8 billion that America has provided in funding since 2001.” “Until that happens, the United States won’t contribute more to GAVI.” “Unaccountable and opaque policymaking is over.” “I invite all of you to join us in a new era of evidence-based medicine, gold standard science and integrity.”
0:54

RFK Jr. declared in no uncertain terms: “Business as usual is over.” “I call on GAVI today to re-earn the public trust and to justify the $8 billion that America has provided in funding since 2001.” “Until that happens, the United States won’t contribute more to GAVI.” “Unaccountable and opaque policymaking is over.” “I invite all of you to join us in a new era of evidence-based medicine, gold standard science and integrity.”

MAHA PAC🗽

22,060 görüntüleme • 1 yıl önce

On this International Day of Women and Girls in Science, we are imagining what happens when ALL voices in science are included. Today, only 1/3 of scientists are women, and too many girls are still discouraged from pursuing STEM education. 🚀 When more girls participate in science, the world benefits from more innovation, more discoveries, and a stronger future for all. Let’s encourage more girls to pursue a science education. Learn more: #EveryVoiceInScience #WomenInScience
1:34

On this International Day of Women and Girls in Science, we are imagining what happens when ALL voices in science are included. Today, only 1/3 of scientists are women, and too many girls are still discouraged from pursuing STEM education. 🚀 When more girls participate in science, the world benefits from more innovation, more discoveries, and a stronger future for all. Let’s encourage more girls to pursue a science education. Learn more: #EveryVoiceInScience #WomenInScience

UNESCO 🏛️ #Education #Sciences #Culture 🇺🇳

12,540 görüntüleme • 1 yıl önce

RFK Jr: “Trusting the experts is a feature of religion and totalitarian systems, not of democracy or science” “The biggest group of scientists right now in this country is working for the processed food industry. They’re designing foods that are designed to not fill you up, to leave you hungry. They’re designed to contain ingredients that are addictive, that drive you to get more and more, more sugar, more salt, or a lot of these artificial, synthetic chemicals. The whole thing is a lie. You’re not eating food, you’re eating… chemicals. The system has been utterly corrupted. We were all told during Covid to trust the experts, but that’s not a thing. Trusting the experts is not a feature of science, it’s the opposite of science.” If we’re gonna be a science-based country with science-based policies, which we pride ourselves on, if we’re gonna have a democracy, then we need to question everything.” From Robert Breedlove
2:57

RFK Jr: “Trusting the experts is a feature of religion and totalitarian systems, not of democracy or science” “The biggest group of scientists right now in this country is working for the processed food industry. They’re designing foods that are designed to not fill you up, to leave you hungry. They’re designed to contain ingredients that are addictive, that drive you to get more and more, more sugar, more salt, or a lot of these artificial, synthetic chemicals. The whole thing is a lie. You’re not eating food, you’re eating… chemicals. The system has been utterly corrupted. We were all told during Covid to trust the experts, but that’s not a thing. Trusting the experts is not a feature of science, it’s the opposite of science.” If we’re gonna be a science-based country with science-based policies, which we pride ourselves on, if we’re gonna have a democracy, then we need to question everything.” From Robert Breedlove

Holden Culotta

195,767 görüntüleme • 2 yıl önce