Gábor Somlyai: Mapping the Mysteries of Cancer

On a mission to decode the mysteries of cancer through molecular biology!
The first time a double helix captured the imagination of the scientific world, it sparked dreams that would shape the careers of many. For Gábor Somlyai, it became the beacon that guided his life. Growing up in Hungary, he was drawn to the mysteries of life hidden in DNA, captivated by the possibility that understanding it could unlock answers to cancer, one of the greatest medical challenges of his time.
He graduated as a molecular biologist from the University of Szeged in 1982, already immersed in DNA-related studies. His fascination led him to the Hungarian Academy of Sciences, where he defended his PhD in a genetics-related topic. From the start, every choice in his academic journey reflected a careful pursuit of knowledge at the most fundamental level of life.
Gábor’s path carried him across continents, from the University of Göttingen in Germany to the University of Missouri in the United States. Each experience broadened his scientific perspective, yet his true focus remained on cancer research. In 1990, he joined the National Institute of Oncology in Hungary, bringing with him decades of preparation and a clear vision for his work.
At the oncology institute, Gábor translated his curiosity into meaningful research. Every experiment reflected years of learning, dedication, and a profound belief that molecular biology could illuminate solutions for cancer. His journey from student to scientist reveals how early fascination can evolve into a life committed to discovery.
For Gábor Somlyai, science is not only about research. It is the pursuit of answers, the discipline to follow them, and the hope of transforming understanding into change. His story is a testament to patience, persistence, and the power of a lifelong passion.
Exploring Deuterium Depletion as a Novel Approach to Cancer Research
A significant milestone on the path that led to Gábor’s scientific discovery is linked to the Hungarian Nobel laureate Albert Szent-Györgyi. In the early 1970s, Szent-Györgyi proposed that the incredibly complex, rapid, and precise processes occurring within cells could not be driven by large, slow-reacting protein molecules. He suggested that a sub-molecular process must be at play, in which small, fast-moving, negatively charged electrons play the central role. He explicitly stated that the solution to cancer could be found at the sub-molecular level.
Inspired by this insight, Gábor considered that perhaps it is the positively charged hydrogen ions, rather than the negatively charged electrons, that might play a key role in cancer development. Building on this idea, and as a university student majoring in biology, he realized four years later that hydrogen has a heavy isotope with a mass number of two—deuterium. By that time, he was convinced, even without experimental evidence, that the D/H ratio could play an essential role in regulating cell division.
Navigating Skepticism in Scientific Innovation
Every paradigm shift encounters strong resistance, and Gábor has experienced his share of it, occasionally continuing to face skepticism. His approach relies on continuous research, presenting new and compelling evidence, and engaging more research groups in exploring this direction.
Scientists do not invent the laws of nature; they may only discover them. These laws remain unchanged, and when research produces valid results, the opinions of skeptics hold no influence over the validity of such discoveries.
Sustaining Momentum in Drug Development
Bringing a new drug to market requires immense time, resources, and adherence to strict regulations. When HYD LLC for Cancer Research and Drug Development was founded, the team set out to register the world’s best anti-cancer drug, beginning the journey with only $1,500 in cash. It quickly became evident that financial backers were hesitant to support a project aimed at curing cancer with DDW, and HYD LLC had to generate the necessary funds independently.
Over time, the company’s reputation within the field has strengthened, and the accumulated data and knowledge now position it to attract substantial venture capital funding or establish strategic collaborations with major pharmaceutical companies. The organization is currently in discussions with investors to initiate a clinical trial targeting a specific tumor type. Securing funding remains one of the most critical steps in this phase of development.
Every challenge is approached as a task to be solved. Regardless of difficulty, maintaining a positive mindset proves essential, as it often invites support. A combination of optimism and a genuine commitment to assisting patients and partners tends to foster the same spirit in others, enabling the organization to achieve significant progress.
Choosing a Bold Path in Cancer Research
During the early 1990s, Gábor’s work at the National Institute of Oncology revealed the significant anti-cancer effects of deuterium depletion.
With this understanding, he showed no interest in following safe and conventional research paths. His focus has always been on solving the cancer problem, driven by a commitment to pursue innovative and high-impact solutions rather than taking safer, well-trodden routes.
Balancing Innovation, Ethics, and Business in Life-Saving Research
Gábor emphasizes that communication with patients has always relied on results confirmed by the company’s research and numerous independent laboratories. The method based on deuterium depletion does not serve as a universal cure; its effectiveness depends on the disease stage, tumor type, concurrent treatments, and how the patient incorporates DDW into therapy. Despite these factors, evidence suggests that integrating DDW into oncology treatment protocols has the potential to reduce cancer mortality by up to 80%.
Financially, HYD LLC has experienced four challenging periods but has successfully navigated each situation. The company is currently in a strong growth phase, with optimism about reaching agreements with investors and initiating a new clinical trial.
In clinical applications, deuterium depletion benefits from over three decades of experience ahead of new entrants in the field. Gábor stresses the importance of sharing this knowledge rather than keeping it exclusive. This perspective motivated him to write his book, Deuterium Depletion – A New Way in Curing Cancer and Preserving Health, which summarizes key findings and experiences. The book aims to make essential information accessible to anyone seeking to apply this method.
The Role of Resilience in Sustaining Scientific Innovation
Gábor believes that resilience plays a central role in leading a scientific innovation company, particularly when facing repeated challenges such as securing funding, obtaining validation, and navigating regulatory approvals over decades. He observes that deuterium depletion’s anti-cancer effectiveness has been established for many years.
The true challenge lies in translating this scientific finding into practical applications that benefit society. According to him, existing conditions must be accepted, and within those boundaries, a continuous search for breakthrough opportunities becomes essential.
Impact of DDW Research on Global Scientific Education
Gábor expresses that the fact research related to deuterium-depleted water (DDW) is now conducted at numerous universities and research institutes provides great relief, as it ensures the topic remains active and recognized. He emphasizes that broader validation of existing results accelerates the development of potential pharmaceutical drugs.
He highlights the medical significance of the deuterium depletion–based approach, noting the support of the European Research Executive Agency (REA) of the European Commission, which awarded €763,600 to the Aqua-Synapse research program launched in January 2023. This program investigates the effects of DDW on brain functions and neuronal networks, as well as its possible connections to depression, metabolic disorders, obesity, and aging.
HYD Cancer Research and Drug Development Ltd. participates in the European consortium conducting this research. The consortium includes prominent institutions such as Lusófona University, the Institute of Molecular Medicine in Lisbon, the University Hospital of Würzburg, and the University of Oxford.
Motivation Behind Advancing Cancer Treatment
Gábor remains deeply committed to his mission in medical science because he is convinced of his truth. He continues to push his project forward for as long as he can.
Integrating this method into standard oncology treatments carries immense significance, as it increases treatment effectiveness and reduces mortality. The broader impact extends to society, where failure to adopt such approaches would lead to a steady rise in cancer-related deaths and a growing economic burden.
Societal Impact of Deuterium Research on Disease Prevention
From the beginning, Gábor has focused on curing cancer, but current research demonstrates that the D/H ratio also plays a crucial role in regulating metabolic processes. Acceptance of these findings and the widespread application of deuterium-depleted products could reduce cancer incidence and offer significant benefits for individuals with diabetes.
Insulin signaling pathways function more effectively at lower D concentrations than currently present, potentially leading to fewer cases of insulin resistance and, ultimately, a reduction in blindness, limb amputations, and the need for kidney dialysis.
Fostering Curiosity and Bold Thinking in Teams
Gábor emphasizes that attempting to convince others of his perspective proved less effective over time. He finds it simpler and more productive to collaborate with individuals who are naturally open-minded and curious.
This approach allows teams to progress without requiring additional effort, creating an environment where curiosity, bold thinking, and persistence can thrive.
Reflections on Decades of Scientific Pursuit
When Gábor first considered that the positively charged hydrogen ion might be the submolecular particle involved in regulation, he was 20 years old. If all goes well, he will turn 70 next year. At the beginning, he believed that by the age of 45 or 50, this question could be resolved.
That outcome did not occur, and it remains uncertain how many more years will pass before the results are recognized as evidence. He has dedicated an additional 20 years of his life to this research. The larger challenge lies in how slowly the world integrates such discoveries into everyday understanding, even while enthusiastically embracing artificial intelligence and its rapid pace. He questions the value of progress if humanity cannot fully seize an opportunity that stands clearly before it.
The Principles of Scientific Integrity and Leadership
Gábor believes that a researcher can only build on experimentally proven and genuine results. When those results are well-founded, one must stand by them, even in the face of unfair attacks. In science, truth is independent of popularity. If a person discovers a true scientific principle, they are correct, even if they are the sole claimant. With time, and in fortunate cases, acceptance will eventually follow.
As a leader, he focuses on two central goals: achieving the organizational objective and maintaining organizational unity.
Regarding innovation, Gábor expresses caution. He believes that the next paradigm-shifting discovery will face similar challenges, and to witness its full impact, one must be prepared to begin early and preserve personal health.
