Nobel laureate Dr. Michael Young from Rockefeller University presented his research on circadian rhythms at KAUST as part of the 2019 Winter Enrichment Program. His work on Drosophila genes has significantly advanced the understanding of circadian rhythm mechanisms. Young's research identified nine genes that regulate circadian rhythmicity at the molecular level, influencing thousands of gene expression patterns. Why it matters: This highlights KAUST's role in hosting leading international researchers and fostering scientific exchange on fundamental biological processes.
Dr. Paolo Sassone-Corsi from UC Irvine spoke at KAUST's 2019 Winter Enrichment Program about circadian rhythms. He discussed how modern lifestyles disrupt our internal clocks, impacting our health and metabolism. Studies show that the timing of food intake affects weight gain, with eating late at night causing metabolic stress. Why it matters: This highlights the importance of circadian rhythm research for understanding and mitigating the health consequences of modern lifestyles in the region.
KAUST's Winter Enrichment Program (WEP) is scheduled from January 13-24, featuring the theme of "TIME." The festival includes 12 keynote lectures from international experts, including a Nobel laureate, and explores topics like biological clocks, sleep, aging, and the universe. The program also offers workshops, exhibitions, and virtual reality experiences. Why it matters: Such science festivals can boost STEM engagement and knowledge dissemination within Saudi Arabia and internationally, aligning with KAUST's mission to promote scientific advancement.
Juan Carlos Izpisua Belmonte from the Salk Institute discussed aging and regenerative medicine at the KAUST 2019 Winter Enrichment Program. His team is combining gene editing and stem cell technologies to grow rat organs in mice and human cells in pig and cattle embryos. The Salk team is collaborating with KAUST to rejuvenate organs using noncoding RNAs and small metabolites. Why it matters: This research collaboration between KAUST and the Salk Institute explores innovative approaches to address age-related diseases and organ regeneration, with potential long-term impacts on healthcare in the region.
Pierre Baldi from UC Irvine presented applications of AI to biomedicine, covering molecular-level analysis of circadian rhythms, real-time polyp detection in colonoscopy videos, and prediction of post-operative adverse outcomes. He discussed integrating AI in future AI-driven hospitals. The presentation was likely part of a panel discussion hosted by MBZUAI in collaboration with the Manara Center for Coexistence and Dialogue. Why it matters: This highlights the growing interest in AI applications within the healthcare sector in the UAE, particularly through institutions like MBZUAI.
Giulio Tononi, director of the Wisconsin Institute for Sleep and Consciousness, lectured at KAUST's 2019 Winter Enrichment Program on the topic of consciousness. He discussed how consciousness is not just about the environment, citing examples such as dreaming and brain activity in vegetative states. Tononi proposed five axioms to better understand consciousness: intrinsic existence, composition, information, integration, and exclusion. Why it matters: The lecture highlights KAUST's engagement with fundamental questions in neuroscience and cognitive science, showcasing the university's interdisciplinary approach to research.
KAUST and the Center for Epigenetics and Metabolism (CEM) at UC Irvine have formed a partnership to advance epigenetics research, focusing on the interplay between genes and metabolism. The collaboration involves researchers from both institutions, including Professors Valerio Orlando and Pierre J. Magistretti from KAUST, and Professors Paolo Sassone-Corsi and Emiliana Borrelli from UCI. The partnership will include an exchange program for students, post-doctoral fellows, and sabbatical professors, as well as joint KAUST-UC Irvine conferences. Why it matters: This partnership enhances KAUST's research capabilities in fundamental cellular processes and positions the institution at the forefront of epigenetics research in the region.
A KAUST-led research team used acoustic readings to reassess fish populations in the ocean's mesopelagic zone (200-1000m depth). Published in Nature Communications, their findings indicate that mesopelagic fish quantities may be ten times greater than current estimates. The study also suggests that open-ocean ecosystems are as efficient as coastal regions in nutrient cycling. Why it matters: This discovery assigns mesopelagic fish a potentially significant, previously unrecognized role in the global carbon cycle and highlights KAUST's contribution to marine science.