Science Outreach-YINFENG LIFE EXTENSION PROGRAM

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A "Head-to-Head" Scientific Comparative Study: YF Cryoprotectant Self-Developed by Yinfeng Life Science Research Institute Demonstrates Significantly Superior Safety and Ice Inhibition Efficacy

Breakthrough Organ Preservation Technology: Achieving Long-Term and Safe Preservation of Cells and Organs

Breaking the Cryopreservation Bottleneck: New Pretreatment Technique Boosts NK Cell Recovery Rate to 90%–100% After Thawing

Scientists Achieve Functional "Revival" of Mouse Brain Tissue After Rewarming from -196°C Freezing First Successful Revival of Frozen Brain! Mouse brain tissue regains memory function after being frozen at -196°C and rewarmed

Good News! Three Organoid Cryopreservation Technologies of Our Team Accepted for National Patents

The World's First In - Vitro Dual Activation Technology for Primitive Follicles: A Baby Born after Intra - operative Ovarian Tissue Freeze - Thaw Transplantation

A "Head-to-Head" Scientific Comparative Study: YF Cryoprotectant Self-Developed by Yinfeng Life Science Research Institute Demonstrates Significantly Superior Safety and Ice Inhibition Efficacy

2026/09/09

This head‑to‑head comparative study, backed by solid and transparent data, unequivocally demonstrates that China‑developed cryoprotectants already possess significant international competitiveness in core performance. This not only reflects Yinfeng's technological prowess but also serves as a compelling testament to China's cryobiomedicine field transitioning from "following" to "running alongside" global leaders—earning international discourse power through scientific evidence.

Breakthrough Organ Preservation Technology: Achieving Long-Term and Safe Preservation of Cells and Organs

2026/05/18

Beyond organ transplantation, this non-toxic low-temperature preservation framework can be extended to long-term storage of stem cells, reproductive cells, and germplasm resources of endangered species, providing a universal technological foundation for biobanks, regenerative medicine, and other fields.

Breaking the Cryopreservation Bottleneck: New Pretreatment Technique Boosts NK Cell Recovery Rate to 90%–100% After Thawing

2026/04/29

The clinical value of this approach lies in its extremely simple operation. It requires no specialized cryopreservation solutions or complex equipment, using only GMP‑grade compliant cytokines that can be removed by routine washing after pretreatment, posing no additional safety risks to patients and enabling rapid integration into existing cell production and cryopreservation workflows. As the large‑scale manufacturing of NK cells derived from umbilical cord blood and iPSCs becomes increasingly mature, combining this cryopreservation technology holds the potential to significantly reduce cell therapy costs and improve accessibility, opening new avenues for immunotherapy in hematological malignancies and solid tumors.

Scientists Achieve Functional "Revival" of Mouse Brain Tissue After Rewarming from -196°C Freezing First Successful Revival of Frozen Brain! Mouse brain tissue regains memory function after being frozen at -196°C and rewarmed

2026/03/16

In science fiction, human cryopreservation and resuscitation are often regarded as a "time capsule" to the future. Now, this concept has achieved a milestone breakthrough in the laboratory—scientists have for the first time successfully cryopreserved adult mouse brain slices in liquid nitrogen at -196°C and restored multiple key neural functions, including learning and memory mechanisms, after rewarming. This achievement blazes a brand-new trail for basic neuroscience research and organ preservation technology.

Good News! Three Organoid Cryopreservation Technologies of Our Team Accepted for National Patents

2025/08/15

In the era of rapid development of organoid research, achieving long - term stable preservation while maintaining biological activity and functional integrity remains a crucial bottleneck restricting the clinical translation of this technology and its application in drug R & D. Recently, three technological inventions by the research team of Yinfeng Low - Temperature Medical Research Center were accepted by the National Intellectual Property Administration. These three technologies focus on the challenges of organoid cryopreservation and cover the key steps in the entire process of organoid vitrification preservation, offering a more efficient and reliable solution for safeguarding biological samples in organoid research.

The World's First In - Vitro Dual Activation Technology for Primitive Follicles: A Baby Born after Intra - operative Ovarian Tissue Freeze - Thaw Transplantation

2025/07/03

On June 25, 2025, the team led by Professor Wang Huiying and Dr. Jin Bo from Shenzhen Hospital of Beijing University of Chinese Medicine collaborated with Shandong Yinfeng Life Science Research Institute to develop the "ovarian dual activation" technology. Through this technology, patients with POI (primary ovarian insufficiency) underwent intra - operative freeze - thaw activation of ovarian tissue. After intra - operative transplantation, a baby was born, and both the mother and the baby are healthy and safe.

2023-04-10

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LUCAS, the first aid device that can fight death!

When someone suffers from respiratory arrest or cardiac arrest due to drowning, heart disease, high blood pressure, car accident, drug poisoning, gas poisoning, foreign matter blocking the respiratory tract, etc. we should provide emergency rescue in time to prevent the patient from not getting enough Timely rescue and resuscitation can cause irreversible damage to the brain and other important organs and tissues of the human body.

2022-12-27

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The team of Professor Zhao Gang, chairman of the Yinfeng Cryomedicine Expert Committee, and his collaborators published a report [Cryopreservation method of mouse follicles based on synergistic ice suppression effect]

In recent years, the incidence of malignant diseases (such as breast cancer and hematological diseases) among young women has increased. Although aggressive chemoradiotherapy or bone marrow transplantation can cure 90% of young women, these treatments can still damage their gonads. It can even lead to premature ovarian failure. In addition, many women who delay childbearing due to work or financial reasons are also affected by infertility.

2022-12-17

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The world's first international cryogenic biomedical research system was officially launched - Yinfeng Cryo opens a new era of international cryogenic medicine exploration

On December 16, 2022, the "world's first international low-temperature biomedical research system" was officially launched. Once the news was released, it attracted the attention of many parties, including China Daily, Jinan Daily, Qilu Evening News, Qilu One Point Client Headline Channel, Today's Toutiao, Tencent News, NetEase News, Baidu News, Sina News and other mainstream media rushed to report on it.

2022-12-08

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Twin babies who "traveled through time and space" for 30 years finally found parents willing to adopt them

Recently, a new world record was born in the United States: the "oldest" pair of twin newborns "turned 30 years old" just after birth. On October 31, 2022, a couple in the United States successfully gave birth to twins named Lydia and Timothy using frozen embryos donated by others (Figure 1). They were thawed and revived from donor embryos that had been frozen for 30 years.

2022-10-14

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Scientists "resurrected" a pig, how far are humans from resurrecting the dead?

On August 3, 2022, the team of neurobiologist Nenad Sestan of Yale University School of Medicine in the United States published the "Sow Resurrection" experiment and its results in "Nature", which attracted widespread attention and discussion. This overturns the long-held belief that brain death is irreversible.

2022-03-08

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The cryogenic medicine team of our hospital won the 25th invention patent

Recently, the Cryomedicine Center of Shandong Yinfeng Life Sciences Research Institute (the research unit of our foundation) once again obtained the invention patent for "a placental tissue matrix material and its preparation method". Up to now, the total number of patent authorizations granted by the cryogenic medicine team from the State Intellectual Property Office has reached 25.

2022-03-04

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-196℃+3D printing, new technology makes biological tissue storage more convenient

According to a recent paper in the journal "Materials", researchers from Brigham and Women's Hospital and Harvard Medical School combined 3D bioprinting with cryopreservation technology to create tissue that can be stored in a freezer at minus 196°C. , and can be defrosted in minutes for immediate use.

2021-11-24

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Crazy: Scientists decide to use DNA to "resurrect" mammoths within 6 years

Recently, CNN reported that American experts plan to "resurrection" the mammoth and plan to breed the first batch of "elephant cubs" within 4-6 years. This project, which is close to science fiction, is led by Professor George Church of Harvard Medical School. Currently, the project has received an investment of US$15 million.

2021-11-24

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breakthrough! 3D nano-ink breaks the bottleneck

A new 3D printable polymer nanocomposite ink has incredible properties and finds widespread use in aerospace, medicine and electronics. Mechanical engineering researchers at Michigan Technological University in the United States have invented a method to use carbon nanotubes (CNTs) to make 3D printing nanocomposite polymer ink, which is expected to replace traditional epoxy resin.

2021-11-19

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"Science" big news! The secret of longevity that can live for 200 years was found deep in the ocean!

For natural life, aging and death are inevitable. A common hallmark of aging is that cells slowly lose their ability to produce new, healthy cells to repair damage. However, as both vertebrates, some Pacific rockfish can live for more than 200 years, while others can only live for about 10 years. The life span of the two differs by 20 times! This also makes the former one of the longest-lived vertebrates. This difference in lifespan has attracted keen interest among scientists.