Ronald Vale

Early life and education Vale was born in Hollywood, California. His mother, Evelyn, was a former actress; his father, Eugene, was a novelist and screenwriter. He finished high school at Hollywood High School. For his grade 10 science project, he set up a laboratory at the basement of his home to investigate the circadian rhythm of bean plants. His guidance counselor contacted Karl Hammer at the University of California, Los Angeles, who allowed Vale to continue his experiments at his laboratory. His guidance counselor also encouraged Vale to submit his work to the Westinghouse Science Talent Search (now the Regeneron Science Talent Search), where he was selected as one of the top forty students in the US. During his study, he first worked at the laboratory of C. Fred Fox at UCLA, then at Robert Lefkowitz's group at Duke University, earning him two articles published in 1984 and 1982, respectively.

In 1980, Vale entered an MD/PhD program at Stanford University, supervised by Eric Shooter,

Vale obtained his PhD in neuroscience in 1985. He then spent one year as an NIH staff scientist in Tom Reese's laboratory at the Marine Biological Laboratory at Woods Hole, MA.

At the Marine Biological Laboratory, Vale and Sheetz teamed up with Bruce Schnapp and Tom Reese. They found that membrane organelle transport occurred bidirectionally on a microtubule, and not actin filament as Vale had originally thought. Vale further demonstrated that purified organelles by themselves rarely moved on microtubules, but movement was observed after adding the cytosol of the axon. He then discovered serendipitously that cytosol caused microtubules to translocate along a glass surface. Similarly, he found that cytosol-coated beads moved along microtubules. These two phenomena provided assays to study microtubule-based motility assay in vitro. In 1985, Vale, Sheetz and Reese isolated the dominant motor protein in the cytosol, naming it "kinesin." They showed that kinesin only moved in one direction towards the plus ends of microtubules and a second motor (later shown to be dynein by Richard Vallee) moved in the opposite direction. The results of Vale and colleagues on axonal transport were published in five papers in 1985.

Vale did not finish his MD, and joined the University of California, San Francisco as an assistant professor in 1986. He was promoted to associate professor in 1992 and then to full professor in 1994. In 1996, Vale and colleagues solved the crystal structure of the kinesin motor domain. and discovered unexpectedly that it is structurally similar to myosin. In that same year, working with Toshio Yanagida, Vale developed a single-molecule fluorescence assay for kinesin. In 1999, using various techniques, Vale and co-workers developed a mechanical model for how the two motor domains of the kinesin dimer walk in a "hand-over-hand" model along a microtubule.

Since 2003, Vale has focused on dynein, a motor protein discovered by Ian R. Gibbons in 1965. Although its discovery occurred 20 years before kinesin, its large size hampered its investigation. In 2006, Vale's laboratory prepared recombinant dynein from yeast, and elucidated how it walked on microtubules using single-molecule microscopy. He then worked with Gibbons to determine the structure of the dynein microtubule-binding domain. His team also solved the structure of the dynein motor domain. Vale has extended his research to other fields, including T-cell signalling and RNA biology.

In 2020, Vale was appointed as the second Executive Director of the Howard Hughes Medical Institute's Janelia Research Campus, following the inaugural directorship of Gerald M. Rubin. His directorship corresponded with the onset of the COVID-19 pandemic. As director, he oversaw the start of the 4D Cellular Physiology (4DCP) research area to understand how cells function in the context of tissues and how organismal physiology emerges from cellular function. He became the co-head of 4DCP upon the end of his directorship.

As Executive Director, Ron Vale highlighted efforts to accelerate the scientific review process, especially for early career researchers. This culminated in a workshop on recognizing peer review for preprints in 2022 and a publication.

In August 2024, Ron Vale was succeeded by Nelson Spruston as Executive Director and HHMI Vice President. Vale initially remained at Janelia as a Senior Group Leader before leaving the campus in May 2025 to return to his former role as a HHMI Investigator.

Outreach Vale founded iBiology in 2006, a non-profit organization that produces and disseminates free online videos by leading biologists, speaking about biological principles and their research, and scientific training and professional development for practicing scientists. Vale recently founded and produced The Explorer's Guide to Biology (XBio), a free online undergraduate "textbook" that provides a storytelling and discover-focused approach to learning biology.

Between 2004 and 2008, Vale and Tim Mitchison co-directed the Physiology Course at the Marine Biological Laboratory in Woods Hole, transforming it into an interdisciplinary training environment that brings together biologists, physicists and computational scientists.

In 2009, Vale established the Young Investigators' Meeting in India, which provides a mentoring and networking workshop for postdocs and junior faculty in India. He founded ASAPbio (Accelerating Science and Publication in Biology) in 2015, promoting the use of preprints and an open and transparent peer-review process. that was supported for many years through the Vale laboratory and now operates through the University of Wisconsin.

Awards and honours American Chemical Society, Pfizer Award in Enzyme Chemistry (1991) Member of the National Academy of Sciences (2001) Fellow of the American Academy of Arts and Sciences (2002) American Society for Cell Biology, Keith R. Porter Lecture Award (2009) Wiley Prize in Biomedical Sciences (2012) Albert Lasker Award for Basic Medical Research (2012) Associate Member of the European Molecular Biology Organization (2012) Meira and Shaul G. Massry Foundation, Massry Prize (2013) Member of the National Academy of Medicine (formerly Institute of Medicine) (2014) Foreign Fellow of the Indian National Science Academy (2015) Shaw Prize in Life Science and Medicine (2017) Canada Gairdner International Award (2019)