Human cloning is the creation of a genetically identical copy of a human. The term is generally used to refer to artificial human cloning, which is the reproduction of human cells and tissue. It does not refer to the natural conception and delivery of identical twins. The possibilities of human cloning have raised controversies. These ethical concerns have prompted several nations to pass laws regarding human cloning.
In multicellular organisms, stem cells are undifferentiated or partially differentiated cells that can change into various types of cells and proliferate indefinitely to produce more of the same stem cell. They are the earliest type of cell in a cell lineage. They are found in both embryonic and adult organisms, but they have slightly different properties in each. They are usually distinguished from progenitor cells, which cannot divide indefinitely, and precursor or blast cells, which are usually committed to differentiating into one cell type.
The Beckman Research Institute of City of Hope (BRI) is a not-for-profit medical research facility located at and partnering with the City of Hope National Medical Center in Duarte, California, United States. It is dedicated to studying normal and abnormal biological processes which may be related to cancer, diabetes, HIV/AIDS and other life-threatening diseases. Both basic and clinical research are carried out in cooperation with the City of Hope National Medical Center. The institute itself is organized into more than 20 departments and divisions. As of 2021, the director is Steven T. Rosen. The Beckman Research Institute also hosts the Irell & Manella Graduate School of Biological Sciences whose founding dean was Arthur Riggs.
The University of Texas Southwestern Medical Center is a public academic health science center in Dallas, Texas. With approximately 23,000 employees, more than 3,000 full-time faculty, and nearly 4 million outpatient visits per year, UT Southwestern is the largest medical school in the University of Texas System and the State of Texas.
Denise Louise Faustman is an American physician and medical researcher. An associate professor of medicine at Harvard University and director of the Immunobiology Laboratory at Massachusetts General Hospital, her work specializes in diabetes mellitus type 1 and other autoimmune diseases. She has worked at Massachusetts General Hospital in Boston since 1985.
Regenerative medicine deals with the "process of replacing, engineering or regenerating human or animal cells, tissues or organs to restore or establish normal function". This field holds the promise of engineering damaged tissues and organs by stimulating the body's own repair mechanisms to functionally heal previously irreparable tissues or organs.
The Miller School of Medicine, officially Leonard M. Miller School of Medicine, is the University of Miami's graduate medical school in Miami, Florida. Founded in 1952, it is the oldest medical school in the state of Florida.
Proposition 71 of 2004 is a law enacted by California voters to support stem cell research in the state. It was proposed by means of the initiative process and approved in the 2004 state elections on November 2. The Act amended both the Constitution of California and the Health and Safety Code.
Stem-cell therapy uses stem cells to treat or prevent a disease or condition. As of 2024, the only FDA-approved therapy using stem cells is hematopoietic stem cell transplantation. This usually takes the form of a bone marrow or peripheral blood stem cell transplantation, but the cells can also be derived from umbilical cord blood. Research is underway to develop various sources for stem cells as well as to apply stem-cell treatments for neurodegenerative diseases and conditions such as diabetes and heart disease.
The Lunenfeld-Tanenbaum Research Institute is a medical research institute in Toronto, Ontario and part of the Sinai Health System. It was originally established in 1985 as the Samuel Lunenfeld Research Institute, the research arm of Mount Sinai Hospital, by an endowment from the Lunenfeld and Kunin families. It was renamed to the current name on June 24, 2013, after a $35 million donation from Larry and Judy Tanenbaum.
Anthony Atala is an American bioengineer, urologist, and pediatric surgeon. He is the W.H. Boyce professor of urology, the founding director of the Wake Forest Institute for Regenerative Medicine, and the chair of the Department of Urology at Wake Forest School of Medicine in North Carolina. His work focuses on the science of regenerative medicine: "a practice that aims to refurbish diseased or damaged tissue using the body's own healthy cells".
Eva Lucille Feldman is an American physician-scientist who is a leading authority on neurodegenerative disease. She serves as the Russell N. DeJong Professor of Neurology at the University of Michigan, as well as Director of the NeuroNetwork for Emerging Therapies and ALS Center of Excellence at Michigan Medicine. She was also named the James W. Albers Distinguished University Professor of Neurology.
The Australian Regenerative Medicine Institute (ARMI) is an Australian medical research institute. Opened in April 2009, the institute is based at the Clayton campus of Monash University, in the Monash Science Technology Research and Innovation Precinct.
Janet Rossant, is a developmental biologist well known for her contributions to the understanding of the role of genes in embryo development. She is a world renowned leader in developmental biology. Her current research interests focus on stem cells, molecular genetics, and developmental biology. Specifically, she uses cellular and genetic manipulation techniques to study how genes control both normal and abnormal development of early mouse embryos. Rossant has discovered information on embryo development, how multiple types of stem cells are established, and the mechanisms by which genes control development. In 1998, her work helped lead to the discovery of the trophoblast stem cell, which has assisted in showing how congenital anomalies in the heart, blood vessels, and placenta can occur.
Mark Atkinson is an American medical researcher best known for his contributions to research seeking to predict, prevent, and cure type 1 diabetes. He is the author of over 600 publications and is one of the world's most cited diabetes researchers.
The Centre for Regenerative Medicine (CRM) is a stem cell research centre at the University of Edinburgh in Scotland, dedicated to the study and development of new regenerative treatments for human diseases. The centre forms part of the university's Institute for Regeneration and Repair and is part of the BioQuarter cluster at Little France.
Susan Lynn Solomon was an American executive and lawyer. She was the chief executive officer and co-founder of the New York Stem Cell Foundation (NYSCF).
Helen Blau is a cell biologist and stem cell researcher famous for her work on muscle diseases, regeneration and aging. She is the Donald E. and Delia B. Baxter Foundation Professor and the Director of the Baxter Laboratory for Stem Cell Biology at Stanford University. Blau is known for overturning the prevailing view that once a cell assumes a certain specialty in the body — or differentiated state —such as a skin or liver cell, it cannot be changed. Her research established that the fate of mammalian cells can be altered. Her finding that specialized cells can be triggered to turn on genetic programs characteristic of other differentiated states provided early evidence that mammalian cellular reprogramming was possible and opened the door to the use of reprogramming in stem cell biology. Her work set the stage for the development of induced pluripotent stem cells and associated stem cell therapies.
Jan A. Nolta is an American scientist and the director of the stem cell program at the UC Davis School of Medicine and Institute for Regenerative Cures. She is Scientific Director for the UC Davis Good Manufacturing Practice and editor of the journal Stem Cells. Nolta is known for her work with stem cell-related regenerative medicine. Nolta's current research focuses on treatment of Huntington's disease using mesenchymal stem cells. She was elected a AAAS Fellow in 2013.
Jeanne Frances Loring is an American stem cell biologist, developmental neurobiologist, and geneticist. She is the founding Director of the Center for Regenerative Medicine and emeritus professor at the Scripps Research Institute in La Jolla, California. She has founded two biotechnology companies, Arcos BioScience (1999) and Aspen Neuroscience (2018)
