Here’s What’s Next for Pig Organ Transplants
2022 was a breakthrough year for xenotransplantation, a procedure that could be a lifeline for patients in desperate need of a donor......»»
The Next Frontier for mRNA Could Be Healing Damaged Organs
Researchers are testing the use of mRNA to get damaged livers to repair themselves, in a move that could one day lessen the need for organ transplants......»»
3D-printed blood vessels bring artificial organs closer to reality
Growing functional human organs outside the body is a long-sought "holy grail" of organ transplantation medicine that remains elusive. New research from Harvard's Wyss Institute for Biologically Inspired Engineering and John A. Paulson School of Engi.....»»
Researchers create a cell atlas of the regenerating liver
The liver has a remarkable ability to regenerate. This property is crucial for maintaining organ function and recovery after injury or surgery. Scientists from the University of Leipzig Medical Center, the Max Planck Institute for Evolutionary Anthro.....»»
Salt stress promotes early flowering, inhibits floral organ development by disturbing cell cycle in tomatoes
A research team investigated the impact of salt stress on tomato (Solanum lycopersicum) floral transition, revealing that salt stress significantly reduced plant biomass and caused early flowering and smaller flowers. This study underscores the impor.....»»
Despite economic uncertainty, organizations are prioritizing SaaS security investments
In this Help Net Security video, Maor Bin, CEO and Co-Founder of Adaptive Shield, discusses the key findings of their recent annual SaaS Security Survey Report, conducted in partnership with the Cloud Security Alliance (CSA). Seventy percent of organ.....»»
Scientists discover new way to control blood vessel growth with the peptide Apelin
Scientists from La Trobe University and Phillipps-University of Marburg (Germany) have discovered how a peptide called Apelin regulates blood vessel growth, opening new avenues of research for cancer treatment, organ regeneration, and tissue engineer.....»»
Birdsong and human voice built from same genetic blueprint
Humans have long been fascinated by bird song and the cacophony of other avian sounds—from coos and honks to quacks and peeps. But little is known about how the unique vocal organ of birds—the syrinx—varies from species to species or its deeper.....»»
Fruit fly model identifies key regulators behind organ development
A new computational model simulating fruit fly wing development has enabled researchers to identify previously hidden mechanisms behind organ generation......»»
Invicti Predictive Risk Scoring identifies highest-risk applications
Invicti announced its new AI-enabled Predictive Risk Scoring capability. The feature assigns predicted risk to applications and helps organizations gain a strategic view of their overall application security risk. Predictive Risk Scoring allows organ.....»»
Texas surgeon accused of secretly blocking patients from getting transplants
The motive for the alleged data manipulation is unknown. Enlarge (credit: LinkedIn) An accomplished and prominent transplant surgeon in Texas allegedly falsified patient data in a government transplant waiting list, whic.....»»
WiCyS: A champion for a more diverse cybersecurity workforce
In this Help Net Security interview, Lynn Dohm, Executive Director at Women in CyberSecurity (WiCyS), talks about how the organization supports its members across different stages of their cybersecurity journey. WiCyS (pronounced Wee-Sis) is an organ.....»»
This Bag of Cells Could Grow New Livers Inside of People
Donor livers are in short supply for transplants. A startup is attempting to grow new ones in people instead......»»
Pesticide-free as a new pathway for agriculture
A new approach is gaining momentum in European agriculture: a "third way" that lies between conventional production and organic farming systems. Here farmers must forego synthetic pesticides only—which is simpler to implement than a switch to organ.....»»
Research team reveals cellular and molecular basis of spur development in Impatiens uliginosa
As an important reproductive organ of angiosperms, flowers have a clear purpose and adaptive significance in their various characteristics. As a typical floral evolutionary feature, the floral spur is a tubular structure extending from the petal, whi.....»»
Researchers develop hemostatic agent from mussels and silkworm cocoons to stop organ bleeding
In recent news, there has been a case where a patient experienced pain due to a surgical procedure involving sutures, resulting in the unintended presence of gauze within the patient's body. Gauze is typically employed to control bleeding during medi.....»»
Live imaging reveals key cell dynamics in 3D organ formation in Drosophila
Animal development requires successive changes in cell and tissue structures. To form complex 3D organs, cell shapes must adapt to support tissue morphogenesis. However, our understanding of how cellular structure changes are coupled with dynamic tis.....»»
New 3D printing method uses ice to build a template for artificial blood vessels in engineered tissue
Over 100,000 individuals in the United States are currently in need of organ transplants. The demand for organs, such as hearts, kidneys, and livers, far exceeds the available supply and people sometimes wait years to receive a donated organ. Approxi.....»»
Graylog API Security enables organizations to identify and classify APIs
Graylog released a free version of Graylog API Security. This API discovery and monitoring tool makes API security accessible to enterprises of all sizes at a time when API-related attacks are on the rise. Uniquely, Graylog API Security enables organ.....»»
First-Ever Biorobotic Heart Helps Scientists Study Cardiac Function
A model heart made from living tissue fused with robotic muscles could help researchers see how the organ works on the inside.....»»
Psychoactive psilocybin"s evolution in magic mushrooms
Psilocybe fungi, known colloquially as "magic mushrooms," have held deep significance in Indigenous cultures of Mesoamerica for centuries. They captured the wider world's attention as a psychedelic staple in the 60s and 70s. Now, these infamous organ.....»»