Articular Cartilage Regeneration by Activated Skeletal Stem Cells

2024/07/0121:49:04 science 12902

Articular Cartilage Regeneration by Activated Skeletal Stem Cells - DayDayNews

Articular Cartilage Regeneration by Activated Skeletal Stem Cells - DayDayNews

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On the vast African continent, there lives a large tree species called baobab. It is currently one of the largest and longest-lived plants in the world. It is said that it can last for up to five thousand years on the earth. It has a long life and provides abundant resources. It - DayDayNews

On the vast African continent, there lives a large tree species called baobab. It is currently one of the largest and longest-lived plants in the world. It is said that it can last for up to five thousand years on the earth. It has a long life and provides abundant resources. It

The baobab tree, which can eat, drink and live, and has a lifespan of 5,000 years, has changed drastically after being introduced to China.

07/02 1712

The reporter learned from East China Normal University that for the first time, Chinese researchers used DNA to construct a convolutional artificial neural network in a test tube. This is also the largest and most complex artificial chemical molecular intelligent reaction network - DayDayNews

The reporter learned from East China Normal University that for the first time, Chinese researchers used DNA to construct a convolutional artificial neural network in a test tube. This is also the largest and most complex artificial chemical molecular intelligent reaction network

Test-tube DNA artificial intelligence successfully identifies oracle bones! How did the East China Normal University team do it?

07/01 1696

According to folklore, zombies have no brains, and their behavior is closer to wild beasts, that is, they bite everyone they see. However, a human study pointed out that there is a "zombie gene" in the human body, which tries to resurrect the dead. - DayDayNews

According to folklore, zombies have no brains, and their behavior is closer to wild beasts, that is, they bite everyone they see. However, a human study pointed out that there is a "zombie gene" in the human body, which tries to resurrect the dead.

"Zombie gene" found in human body? Very active for hours after death, trying to resurrect the owner

07/01 1275

Recently, in Nakhon Nayok Province in central Thailand, someone found a baby elephant falling into a drainage channel. The mother elephant was guarding her. However, the mother elephant became very irritable and refused to let people get close to her. She even bumped into people, - DayDayNews

Recently, in Nakhon Nayok Province in central Thailand, someone found a baby elephant falling into a drainage channel. The mother elephant was guarding her. However, the mother elephant became very irritable and refused to let people get close to her. She even bumped into people,

A baby elephant fell into a ditch in Thailand. Even though the mother elephant fainted, she put her head close to the hole and tried to protect the baby.

07/01 1243

Feng Zhang's group at MIT/Broad Institute developed a codable mRNA delivery system - SEND using PEG10, a protein endogenously expressed in human cells that can form a structure similar to a viral capsid and can specifically bind to its own mRNA. This constitutes the endogenous SE - DayDayNews

Feng Zhang's group at MIT/Broad Institute developed a codable mRNA delivery system - SEND using PEG10, a protein endogenously expressed in human cells that can form a structure similar to a viral capsid and can specifically bind to its own mRNA. This constitutes the endogenous SE

Science | Endogenous mRNA delivery system Potential for ultra-low immune response

07/01 1566

A SpaceX Falcon 9 rocket carrying the Dragon capsule soars upward after lifting off from Launch Complex 39A at NASA’s Kennedy Space Center i - DayDayNews

A SpaceX Falcon 9 rocket carrying the Dragon capsule soars upward after lifting off from Launch Complex 39A at NASA’s Kennedy Space Center i

"Space Observation" SpaceX Dragon will go to the space station on the 25th supply mission

07/01 1946

HTTPS://wuwuwu.science.org/do i/10.1126/science. - DayDayNews

HTTPS://wuwuwu.science.org/do i/10.1126/science.

Science | New study reveals potential function of Y chromosome in adulthood

07/01 1721

Talent is the core competitiveness of an enterprise. "Wherever the talents are, our R&D center will be built!" This is a profile of Zhang Jianhong, chairman of Dongyue Group, who is eager for talents. The reporter visited two "champion" companies, Dongyue Polymer Materials Co., L

"Golden Phoenix" leads Zibo manufacturing station to the C position in the world

07/02 1861

The college entrance examination application form is in full swing. What majors are the most popular this year? The "2022 College Entrance Examination Volunteer Trend Report" shows that biomedical engineering, aerospace engineering, clinical medicine, and e-commerce are the major - DayDayNews

The college entrance examination application form is in full swing. What majors are the most popular this year? The "2022 College Entrance Examination Volunteer Trend Report" shows that biomedical engineering, aerospace engineering, clinical medicine, and e-commerce are the major

How amazing is synthetic biology and how this subject will "subvert the future"

07/01 1798

The universe is vast and full of mysteries for modern humans. "Which is the largest star in the universe?" The giant star we are most familiar with in the solar system is Jupiter, the largest planet in the solar system. - DayDayNews

The universe is vast and full of mysteries for modern humans. "Which is the largest star in the universe?" The giant star we are most familiar with in the solar system is Jupiter, the largest planet in the solar system.

Which star is the largest in the universe?

07/01 1199

A rare sight! British media: Half a year after the Tonga volcano erupted, Antarctica now has beautiful skies. According to the British "Guardian" report on July 15, scientists recently discovered a rare sight over Antarctica: the sky over Antarctica, which should have been dark i - DayDayNews

A rare sight! British media: Half a year after the Tonga volcano erupted, Antarctica now has beautiful skies. According to the British "Guardian" report on July 15, scientists recently discovered a rare sight over Antarctica: the sky over Antarctica, which should have been dark i

Rare sight in Antarctica

07/03 2000

A few days ago, Mr. Li from Ruzhou, Henan Province was surprised to find a large "water monster" when he was visiting the Central Park Lake at night. Other fish have long been invisible, but it lives in the lake calmly and leisurely, crossing the bridge. - DayDayNews

A few days ago, Mr. Li from Ruzhou, Henan Province was surprised to find a large "water monster" when he was visiting the Central Park Lake at night. Other fish have long been invisible, but it lives in the lake calmly and leisurely, crossing the bridge.

Thicker than thighs! A giant "water monster" rarely appears in Ruzhou Park Lake. What species is it? How poisonous

07/03 1278

# punch-in challenge bureau# In our human scientific research, there are still two fields that are only in the introductory stage, and there are too many unsolved mysteries waiting for scientists to discover. One is our brain, the root of our human consciousness, which science st - DayDayNews

# punch-in challenge bureau# In our human scientific research, there are still two fields that are only in the introductory stage, and there are too many unsolved mysteries waiting for scientists to discover. One is our brain, the root of our human consciousness, which science st

The unknown realm of the universe is far greater than the known. From this book that can be read, you can popularize known cosmology

07/03 1005

Weekly picture selection | The latest images of the universe, high temperatures in many places around the world, Bastille Day, and the super moon. The Webb Space Telescope was jointly researched and developed by NASA, the European Space Agency, and the Canadian Space Agency, and - DayDayNews

Weekly picture selection | The latest images of the universe, high temperatures in many places around the world, Bastille Day, and the super moon. The Webb Space Telescope was jointly researched and developed by NASA, the European Space Agency, and the Canadian Space Agency, and

Weekly Picture Selection (7.9-7.15)

07/03 1544

Domestic new coronavirus antiviral small molecule drugs have made new breakthroughs recently! On July 15, Henan Real Biotechnology Co., Ltd. announced that the results of the Phase III clinical trial of the antiviral drug Azivudine Tablets for the treatment of new coronavirus pne - DayDayNews

Domestic new coronavirus antiviral small molecule drugs have made new breakthroughs recently! On July 15, Henan Real Biotechnology Co., Ltd. announced that the results of the Phase III clinical trial of the antiviral drug Azivudine Tablets for the treatment of new coronavirus pne

The first domestic oral drug for COVID-19 is coming! Can the virus be eliminated in 5 days? How effective is it?

07/03 1059

Since humans successfully landed on the moon in the last century, space exploration has gradually become possible. Even when the earth is no longer habitable or more space resources are needed, humans must be prepared to move to space or aliens. Space technology has developed rap - DayDayNews

Since humans successfully landed on the moon in the last century, space exploration has gradually become possible. Even when the earth is no longer habitable or more space resources are needed, humans must be prepared to move to space or aliens. Space technology has developed rap

Japanese team researches original artificial gravity facility in outer space to prepare for future colonization of alien planets

07/03 1803

The Wenzhou Yueqing Education Support Group went to Yueqing Panshi to provide education, and conducted unique handicraft and painting classes for local students. They led local students to use practical actions to celebrate the 101st anniversary of the founding of the Party and w - DayDayNews

The Wenzhou Yueqing Education Support Group went to Yueqing Panshi to provide education, and conducted unique handicraft and painting classes for local students. They led local students to use practical actions to celebrate the 101st anniversary of the founding of the Party and w

Summer social practice PK | College students teach party history education classes to children and draw red stars in their hearts together

07/03 1114

Macau Headline News: The Novel Coronavirus Infection Response and Coordination Center held a press conference on the 28th. Director Liang Yiyi of the Infectious Disease Prevention and Control Division of the Center for Disease Control and Prevention of the Health Bureau, Li Jiali - DayDayNews

Macau Headline News: The Novel Coronavirus Infection Response and Coordination Center held a press conference on the 28th. Director Liang Yiyi of the Infectious Disease Prevention and Control Division of the Center for Disease Control and Prevention of the Health Bureau, Li Jiali

Macau Headlines｜Macau has relaxed the occupancy rate of venues to a limited extent. During the quarantine period in Macau, verification fees must be paid by yourself

07/03 1647

Japan has opened all visa categories except the initial individual tourist visa. At the same time, Japan has tried to accept small tourist groups from low-risk countries and regions, and will gradually increase the number of tourists to Japan. - DayDayNews

Japan has opened all visa categories except the initial individual tourist visa. At the same time, Japan has tried to accept small tourist groups from low-risk countries and regions, and will gradually increase the number of tourists to Japan.

The latest nucleic acid requirements for traveling to Japan in 2022 and detailed explanation of the entry process into Japan

07/03 1538

Starting from the 15th, Taiwan’s entry quarantine policy will be changed from “7+7” (7 days of home quarantine + 7 days of self-control) to “3+4” (3 days of home quarantine + 4 days of self-prevention), but testing needs to be done at the same place The location regulations not o - DayDayNews

Starting from the 15th, Taiwan’s entry quarantine policy will be changed from “7+7” (7 days of home quarantine + 7 days of self-control) to “3+4” (3 days of home quarantine + 4 days of self-prevention), but testing needs to be done at the same place The location regulations not o

People are inconvenienced and businesses are in trouble. Who will be relieved by the island’s new epidemic prevention regulations?

07/03 1483

The food laboratory has put forward better requirements: the country’s safety research in the food industry needs to be vigorously strengthened, involving different courses, majors and industries, such as food science, organic chemistry, biology, toxicology, etc. , some are varia - DayDayNews

The food laboratory has put forward better requirements: the country’s safety research in the food industry needs to be vigorously strengthened, involving different courses, majors and industries, such as food science, organic chemistry, biology, toxicology, etc. , some are varia

If you want to take the food inspector certificate, click here to see where to register.

07/03 1285

Product quality inspection and inspection personnel refer to quality inspectors who control and supervise the product production process, supervise the production process, and correct operations that affect product performance or product quality during the process. Quality inspec - DayDayNews

Product quality inspection and inspection personnel refer to quality inspectors who control and supervise the product production process, supervise the production process, and correct operations that affect product performance or product quality during the process. Quality inspec

I will show you where to register for the quality inspector certificate exam.

07/03 1297