KAUST Ph.D. student Michał Mańkowski's research on kidney allocation strategies was recognized as one of the American Journal of Transplantation's "Top 10 Articles of 2019." The research demonstrated how an accelerated allocation strategy could increase the utilization of kidneys at risk for non-use, potentially reducing discard rates. Mańkowski aims to translate his U.S.-focused research to improve organ transplantation within the Saudi Arabian healthcare system. Why it matters: This research has the potential to improve organ transplant outcomes and resource allocation in Saudi Arabia, addressing a critical healthcare need.
KAUST Ph.D. student Michał Mańkowski won a Poster of Distinction Award at the American Society of Transplant Surgeons (ASTS) 18th Annual State of the Art Winter Symposium for his work on kidney allocation systems. His poster described a simulation for a new kidney allocation system to accelerate organ placement, focusing on marginal quality kidneys. The research involves combinatorial optimization, operation research and management science with healthcare applications, stemming from a collaboration with Johns Hopkins School of Medicine. Why it matters: The research aims to improve organ transplantation efficiency and save lives by optimizing kidney allocation systems, demonstrating the potential of AI and optimization techniques in healthcare.
Dr. Laurent A. Lantieri delivered a keynote address at KAUST on April 17, 2017, discussing microsurgical procedures. The address included a brief history of microsurgery. The event took place in the University Auditorium. Why it matters: Such events expose the KAUST community to advances in specialized medical fields and potential research applications.
This article discusses domain shift in machine learning, where testing data differs from training data, and methods to mitigate it via domain adaptation and generalization. Domain adaptation uses labeled source data and unlabeled target data. Domain generalization uses labeled data from single or multiple source domains to generalize to unseen target domains. Why it matters: Research in mitigating domain shift enhances the robustness and applicability of AI models in diverse real-world scenarios.
KAUST community members planted mangrove trees in the university's coastal wetlands as part of the 2022 Winter Enrichment Program (WEP). Mangrove forests are recognized as important carbon sinks, with KAUST hosting a thriving mangrove forest spanning over 110 hectares. The mangrove planting project was initiated to raise awareness of the negative environmental impact associated with travel-related carbon emissions from events like WEP. Why it matters: This initiative highlights the potential of mangrove forests in carbon offsetting and demonstrates KAUST's commitment to environmental sustainability.
Khaled Alsayegh at the King Abdullah International Medical Research Center is creating a Saudi Stem Cell Donor Registry, with 80,000 potential donors identified. The aim is to identify universal donors, reprogram their cells into induced pluripotent stem (iPS) cells, and create a gene bank for matched tissue transplants. Alsayegh is collaborating with Jesper Tegnér at KAUST to create pacemaker cells using single-cell RNA sequencing. Why it matters: This initiative could revolutionize precision medicine in KSA by providing readily available, matched cells for transplants, reducing the need for patient-specific reprogramming and improving treatment outcomes.
KAUST's Center of Excellence for Sustainable Food Security (CoE-SFS) has launched 12 translation projects focused on plant growth and water security, establishing partnerships with public and private entities to scale up research. Mark Tester's team developed stress-tolerant rootstocks, grafted onto crops like tomatoes, that thrive in hot, dry conditions with increased yields. Through his start-up Iyris, Tester is conducting commercial field trials in over 12 countries. Why it matters: These efforts to adapt agriculture to environmental change are crucial for ensuring food security in Saudi Arabia, the region, and globally, especially in the face of climate change and limited water resources.
Fred Davies from Texas A&M University spoke at KAUST about the challenges of feeding the world's growing population. The keynote address was part of KAUST's Enrichment in the Fall program. Davies discussed the growing needs and problems related to global food production. Why it matters: Such discussions at KAUST can help foster research and innovation in agricultural technologies relevant to Saudi Arabia and the wider region.