Hilmar Bading (born 1958) is a German physician and neuroscientist. He is a member of the German National Academy of Science Leopoldina.

Education and career

Hilmar Bading studied medicine from 1978 to 1984 at

Heidelberg University } Heidelberg University, officially the Ruprecht Karl University of Heidelberg, (german: Ruprecht-Karls-Universität Heidelberg; la, Universitas Ruperto Carola Heidelbergensis) is a public research university in Heidelberg, Baden-Württemberg, ...

(MD in 1984) and carried out his MD Thesis at the

Max Planck Institute for Medical Research The Max Planck Institute for Medical Research in Heidelberg, Germany, is a facility of the Max Planck Society for basic medical research. Since its foundation, six Nobel Prize laureates worked at the Institute: Otto Fritz Meyerhof (Physiology), R ...

, Heidelberg on calcium transport ATPase in skeletal muscle. He received postdoctoral training at the

Max Planck Institute for Molecular Genetics The Max Planck Institute for Molecular Genetics is a research institute for molecular genetics based in Berlin, Germany. It is part of the Max Planck Institute network of the Max Planck Society for the Advancement of Science. Departments and rese ...

, Berlin, Germany (1985–1989) and at

Harvard Medical School Harvard Medical School (HMS) is the graduate medical school of Harvard University and is located in the Longwood Medical Area of Boston, Massachusetts. Founded in 1782, HMS is one of the oldest medical schools in the United States and is consi ...

, Boston, US (1989–1993). From 1993 to 2001 he was a staff scientist at the

MRC Laboratory of Molecular Biology The Medical Research Council (MRC) Laboratory of Molecular Biology (LMB) is a research institute in Cambridge, England, involved in the revolution in molecular biology which occurred in the 1950–60s. Since then it has remained a major medical r ...

, Cambridge, UK. Since 2001 he has been professor of neurobiology and director of the Neurobiology Institute and the Interdisciplinary Center for Neurosciences (IZN) at Heidelberg University. He is co-founder of FundaMental Pharma GmbH, Heidelberg. He founded the Foundation BrainAid.

Research

Hilmar Bading's work is focused on neuronal

calcium signaling Calcium signaling is the use of calcium ions (Ca2+) to communicate and drive intracellular processes often as a step in signal transduction. Ca2+ is important for cellular signalling, for once it enters the cytosol of the cytoplasm it exerts all ...

and

gene regulation Regulation of gene expression, or gene regulation, includes a wide range of mechanisms that are used by cells to increase or decrease the production of specific gene products (protein or RNA). Sophisticated programs of gene expression are wide ...

in the

nervous system In biology, the nervous system is the highly complex part of an animal that coordinates its actions and sensory information by transmitting signals to and from different parts of its body. The nervous system detects environmental changes th ...

. He identified calcium as the principal second messenger in the coupling of neuronal activity to gene expression and characterized the processes that mediate the dialogue between the synapse and the nucleus. His work highlighted the spatial aspects of calcium signals and in particular the importance of nuclear calcium in governing activity-dependent gene expression and adaptations in the nervous system that include

memory formation Memory is the faculty of the mind by which data or information is encoded, stored, and retrieved when needed. It is the retention of information over time for the purpose of influencing future action. If past events could not be remembered, ...

and acquired neuroprotection. The discovery of toxic signaling by extrasynaptic NMDA receptors which antagonizes gene regulation by synaptic activity and causes neuronal dysfunction and

cell death Cell death is the event of a biological cell ceasing to carry out its functions. This may be the result of the natural process of old cells dying and being replaced by new ones, as in programmed cell death, or may result from factors such as dis ...

contributed to the understanding of

neurodegenerative disorders A neurodegenerative disease is caused by the progressive loss of structure or function of neurons, in the process known as neurodegeneration. Such neuronal damage may ultimately involve cell death. Neurodegenerative diseases include amyotrophic ...

including

Huntington's disease Huntington's disease (HD), also known as Huntington's chorea, is a neurodegenerative disease that is mostly inherited. The earliest symptoms are often subtle problems with mood or mental abilities. A general lack of coordination and an unst ...

Alzheimer's disease Alzheimer's disease (AD) is a neurodegeneration, neurodegenerative disease that usually starts slowly and progressively worsens. It is the cause of 60–70% of cases of dementia. The most common early symptom is difficulty in short-term me ...

, and

amyotrophic lateral sclerosis Amyotrophic lateral sclerosis (ALS), also known as motor neuron disease (MND) or Lou Gehrig's disease, is a neurodegenerative disease that results in the progressive loss of motor neurons that control voluntary muscles. ALS is the most comm ...

(ALS). Hilmar Bading and his co-workers uncovered the importance of a death signaling complex consisting of extrasynaptic NMDA receptors (NMDARs) and TRPM4 for excitotoxicity and identified a class of neuroprotective small molecules (known as NMDAR/TRPM4 interaction interface inhibitors or short ‚interface inhibitors‘) that disrupt the NMDAR/TRPM4 complex and protect against cell death in mouse models of stroke and retinal ganglion cell degeneration.

Awards and honors

2001: Wolfgang-Paul Prize of the

Alexander von Humboldt Foundation The Alexander von Humboldt Foundation (german: Alexander von Humboldt-Stiftung) is a foundation established by the government of the Federal Republic of Germany and funded by the Federal Foreign Office, the Federal Ministry of Education and Resear ...

2016: Innovation Prize of the German BioRegions 2019: Elected to the German National Academy of Science Leopoldina

References

{{DEFAULTSORT:Bading, Hilmar German neuroscientists Scientists from Berlin Academic staff of Heidelberg University Heidelberg University alumni 1958 births Living people