This article contains promotional content .(June 2018) |
Founded | 1971 |
---|---|
Founder | Daniel K. Ludwig |
Focus | Cancer Research |
Headquarters | New York, NY, USA Zürich, Switzerland (European Office) |
Area served | International |
Key people | Chi Van Dang, CEO . MD, PhD, The United States of America (New York ) Ed McDermott CEO Contents
Scientific Director; Dr Farheen ZuberMohmed [ [ New York ]], PhD,President Michealla Borshwich [ [ Zürich ]] |
Website | www.ludwigcancerresearch.org |
Ludwig Cancer Research is an international community of scientists focused on cancer research, with the goal of preventing and controlling cancer. [1] It encompasses the Ludwig Institute for Cancer Research, an international non-profit organization founded in 1971 by philanthropist Daniel K. Ludwig. The Institute is headquartered in New York City, with a European office located in Zürich. There are currently three Ludwig Branches: Ludwig Lausanne, Ludwig Oxford and Ludwig Princeton. In addition, there are six Ludwig Centers at leading institutions across the United States of America. Together, the Institute, Branches and Centers are known as Ludwig Cancer Research.
Since its founding in 1971, Ludwig Cancer Research has committed more than US$2.5 billion to cancer research. Ludwig Cancer Research focuses on both basic research and translational research, with specific emphasis on cell biology, genomics, immunology, neuroscience, prevention, cell signaling, stem cells, therapeutics, and tumor biology, as well as clinical trials and the design and development of small molecules with drug-like properties. [2] Its researchers also focus on particular types of malignancy, including brain cancer, breast cancer, colon cancer, and melanoma. [3]
Daniel K. Ludwig was a shipping magnate and real estate investor. Born in South Haven, Michigan in 1897, he used a $5,000 loan from his father to create a global business based on a fleet of supertankers. [4] In the 1960s and 1970s, Ludwig was among the richest men in the world, owning approximately 200 companies. [5]
He founded the Ludwig Institute for Cancer Research as an independent organization in 1971, the same year that the “War on Cancer,” declared by his friend President Richard Nixon, led to the establishment of the US National Cancer Institute. [6] Ludwig believed that tackling the problem of cancer required the best minds operating in the most favorable conditions with the best resources to accomplish the task. This principle continues to guide Ludwig Cancer Research. [7]
Daniel K. Ludwig endowed the Institute with all of the foreign assets from his business holdings. Upon his death in 1992, that endowment had grown to more than $700 million, [4] and, as of 2012, it stands at more than $1.2 billion. [6]
After Ludwig's death, his US-based assets were also put into a trust to support additional cancer research efforts. These funds led to the establishment of Ludwig Centers at six research institutions in 2006. [8] The Ludwig Institute for Cancer Research and Ludwig Centers have been known collectively as Ludwig Cancer Research since 2012. [9] In total, Ludwig Cancer Research has committed more than US$2.5 billion to cancer research worldwide since 1971. [10]
The primary objectives of Ludwig Cancer Research are to prevent and control cancer through basic and translational research. [1]
Lloyd J. Old, the organization's former director, and scientific chairman, participated in the discovery of Tumor Necrosis Factor (TNF) [11] and the tumor suppressor p53. [12] He contributed to the immunosurveillance hypothesis, from which modern cancer immunotherapy can be derived. [7]
Thierry Boon, former director of the organization's Brussels branch, made foundational contributions to the field of cancer immunotherapy. The prevailing model of carcinogenesis in the late 1970s held that spontaneously arising tumors were unlikely to elicit immune responses. Boon and his team, who believed otherwise, were the first to isolate genes that code for a family of tumor antigens and show that T cells could recognize and target cancer cells bearing such antigens. [13] This theory is being tested in a number of current clinical trials. [14]
Ludwig researchers in Melbourne discovered and cloned [15] the granulocyte-monocyte colony-stimulating factor (GM-CSF) through a collaboration with Australian immunologist Donald Metcalf. The factor is essential to the maturation of key white blood cells, and has been used extensively over the past few decades to help rebuild the immune system of patients undergoing chemotherapy. It is also being tested as a therapeutic agent in combination with several experimental immunotherapies for cancer. The Oncology Drug Advisory Committee of the US FDA recently recommended approval for T-VEC, a viral therapy for melanoma manufactured by Amgen that incorporates the gene for GM-CSF to support anti-cancer immune responses. [16]
Ludwig researchers in São Paulo played a role in establishing that human papillomavirus (HPV) infection causes cervical cancer. They ran the largest epidemiological studies of HPV infection and reported that chronic, though not transient, infection by the virus dramatically increases the risk of cervical cancer, laying the groundwork for the clinical development of an HPV vaccine. [17]
Current and former Ludwig researchers contributed to an emerging class of cancer immunotherapies known as checkpoint inhibitors. They explored the underlying immunology of the response and played a role in evaluating the first such drug in clinical trials for the treatment of advanced melanoma. [18] This led the development of new criteria for evaluating responses of cancer patients to immunotherapy in clinical trials. [19]
Identification of signaling pathways and subsequent development of therapeutics are examples of contributions to the field of cell signaling. The PI3K family of proteins, for example, play an important role in cell signaling that feeds cancer. [20] This research resulted in the first Ludwig spin-off, Piramed Ltd., a biotech that sought to create cancer medicines based on this discovery. The pharmaceutical company Roche purchased the company. Drugs based on these discoveries are now being evaluated for the treatment of many cancers, including breast and lung cancer. [7]
Contributions in the field of genomics include the work of Ludwig researchers at Johns Hopkins to sequence the full complement of genes expressed in many cancers, including head and neck, colon, and breast cancers, as well as glioblastoma multiforme (GBM). Ludwig researchers in San Diego significantly advanced studies of the epigenome, leading such efforts as the NIH's Roadmap Epigenomics Project. [21]
The Ludwig Cancer Research board of directors helps oversee both the Ludwig Institute for Cancer Research and the Ludwig Fund. Although each of these entities has its own board, the boards comprise the same individuals. [22] The current chairman of the board is Edward McDermott, Jr., former President and CEO of LICR.
The executive staff manages the organization's worldwide efforts.
It was announced in December 2016 that Chi Van Dang would take over the role of Scientific Director in July 2017. [23] He is responsible for coordinating the organization's global research efforts and activities.
Notable awards received by past and present employees affiliated with Ludwig include:
National Medal of Science (US):
Fellows of the National Academy of Sciences (US): [29]
Branches and laboratories [40]
Ludwig Centers [40]
Immunotherapy or biological therapy is the treatment of disease by activating or suppressing the immune system. Immunotherapies designed to elicit or amplify an immune response are classified as activation immunotherapies, while immunotherapies that reduce or suppress are classified as suppression immunotherapies. Immunotherapy is under preliminary research for its potential to treat various forms of cancer.
A cancer vaccine, or oncovaccine, is a vaccine that either treats existing cancer or prevents development of cancer. Vaccines that treat existing cancer are known as therapeutic cancer vaccines or tumor antigen vaccines. Some of the vaccines are "autologous", being prepared from samples taken from the patient, and are specific to that patient.
Cancer immunotherapy (immuno-oncotherapy) is the stimulation of the immune system to treat cancer, improving the immune system's natural ability to fight the disease. It is an application of the fundamental research of cancer immunology (immuno-oncology) and a growing subspecialty of oncology.
Virotherapy is a treatment using biotechnology to convert viruses into therapeutic agents by reprogramming viruses to treat diseases. There are three main branches of virotherapy: anti-cancer oncolytic viruses, viral vectors for gene therapy and viral immunotherapy. These branches use three different types of treatment methods: gene overexpression, gene knockout, and suicide gene delivery. Gene overexpression adds genetic sequences that compensate for low to zero levels of needed gene expression. Gene knockout uses RNA methods to silence or reduce expression of disease-causing genes. Suicide gene delivery introduces genetic sequences that induce an apoptotic response in cells, usually to kill cancerous growths. In a slightly different context, virotherapy can also refer more broadly to the use of viruses to treat certain medical conditions by killing pathogens.
Steven A. Rosenberg is an American cancer researcher and surgeon, chief of Surgery at the National Cancer Institute in Bethesda, Maryland and a Professor of Surgery at the Uniformed Services University of Health Sciences and the George Washington University School of Medicine and Health Sciences. He pioneered the development of immunotherapy that has resulted in the first effective immunotherapies and the development of gene therapy. He is the first researcher to successfully insert foreign genes into humans.
Ipilimumab, sold under the brand name Yervoy, is a monoclonal antibody medication that works to activate the immune system by targeting CTLA-4, a protein receptor that downregulates the immune system.
Cancer immunology (immuno-oncology) is an interdisciplinary branch of biology and a sub-discipline of immunology that is concerned with understanding the role of the immune system in the progression and development of cancer; the most well known application is cancer immunotherapy, which utilises the immune system as a treatment for cancer. Cancer immunosurveillance and immunoediting are based on protection against development of tumors in animal systems and (ii) identification of targets for immune recognition of human cancer.
Chemoimmunotherapy is chemotherapy combined with immunotherapy. Chemotherapy uses different drugs to kill or slow the growth of cancer cells; immunotherapy uses treatments to stimulate or restore the ability of the immune system to fight cancer. A common chemoimmunotherapy regimen is CHOP combined with rituximab (CHOP-R) for B-cell non-Hodgkin lymphomas.
Tumor-infiltrating lymphocytes (TIL) are white blood cells that have left the bloodstream and migrated towards a tumor. They include T cells and B cells and are part of the larger category of ‘tumor-infiltrating immune cells’ which consist of both mononuclear and polymorphonuclear immune cells, in variable proportions. Their abundance varies with tumor type and stage and in some cases relates to disease prognosis.
Lloyd John Old was one of the founders and standard-bearers of the field of cancer immunology. When Old began his career in 1958, tumor immunology was in its infancy. Today, cancer immunotherapies are emerging as a significant advance in cancer therapy.
CancerVax was an American pharmaceutical company founded in 1998 by Donald Morton. The company sought to develop a vaccine for cancer, and had candidates for melanoma reach phase III clinical trials. When those trials proved unsuccessful in 2005, the company soon underwent a reverse takeover with Micromet.
Adoptive cell transfer (ACT) is the transfer of cells into a patient. The cells may have originated from the patient or from another individual. The cells are most commonly derived from the immune system with the goal of improving immune functionality and characteristics. In autologous cancer immunotherapy, T cells are extracted from the patient, genetically modified and cultured in vitro and returned to the same patient. Comparatively, allogeneic therapies involve cells isolated and expanded from a donor separate from the patient receiving the cells.
Nicholas P. Restifo is an American immunologist, physician and educator in cancer immunotherapy. Until July 2019, he was a tenured senior investigator in the intramural National Cancer Institute of the National Institutes of Health at Bethesda, Maryland. Nicholas was an executive vice president of research at Lyell based in San Francisco.
Neuvenge, Lapuleucel-T, is a therapeutic cancer vaccine (TCV) in development by Dendreon (DNDN). It uses the "immunotherapy platform approach" first successfully demonstrated on the U.S. Food and Drug Administration (FDA)-approved TCV Provenge. It was first tested on breast cancer patients with tumors expressing HER2/neu, and is now scheduled to be tested on bladder cancer patients.
Gustav Gaudernack is a scientist working in the development of cancer vaccines and cancer immunotherapy. He has developed various strategies in immunological treatment of cancer. He is involved in several ongoing cellular and immuno-gene therapeutic clinical trials and his research group has put major efforts into the development of various T cell-based immunotherapeutic strategies.
James Patrick Allison is an American immunologist and Nobel laureate who holds the position of professor and chair of immunology and executive director of immunotherapy platform at the MD Anderson Cancer Center in Houston, Texas. Allison is Regental Professor and Founding-Director of James P. Allison Institute at the MD Anderson Cancer Center.
Cancer/testis (CT) antigens are a group of proteins united by their importance in development and in cancer immunotherapy. In general, expression of these proteins is restricted to male germ cells in the adult animal. However, in cancer these developmental antigens are often re-expressed and can serve as a locus of immune activation. Thus, they are often classified as tumor antigens. The expression of CT antigens in various malignancies is heterogeneous and often correlates with tumor progression. CT antigens have been described in melanoma, liver cancer, lung cancer, bladder cancer, and pediatric tumors such as neuroblastoma. Gametogenesis offers an important role for many of these antigens in the differentiation, migration, and cell division of primordial germ cells, spermatogonia spermatocytes and spermatids. Because of their tumor-restricted expression and strong in vivo immunogenicity, CT antigens are identified as ideal targets for tumor specific immunotherapeutic approaches and prompted the development of several clinical trials of CT antigens-based vaccine therapy. CT antigens have been found to have at least 70 families so far, including about 140 members, most of which are expressed during spermatogenesis. Their expression are mainly regulated by epigenetic events, specifically, DNA methylation.
J. William Harbour is an American ophthalmologist, ocular oncologist and cancer researcher. He is Chair of the Department of Ophthalmology at the University of Texas Southwestern Medical Center in Dallas. He previously served as the vice chair and director of ocular oncology at the Bascom Palmer Eye Institute and associate director for basic science at the Sylvester Comprehensive Cancer Center of the University of Miami's Miller School of Medicine.
Mikaël Pittet is a Swiss research scientist.
Cellular adoptive immunotherapy is a type of immunotherapy. Immune cells such as T-cells are usually isolated from patients for expansion or engineering purposes and reinfused back into patients to fight diseases using their own immune system. A major application of cellular adoptive therapy is cancer treatment, as the immune system plays a vital role in the development and growth of cancer. The primary types of cellular adoptive immunotherapies are T cell therapies. Other therapies include CAR-T therapy, CAR-NK therapy, macrophage-based immunotherapy and dendritic cell therapy.