Hans clevers

The mammalian intestine is covered by a single layer of epithelial cells that is renewed every 4-5 days. This high cell turnover makes it a very attractive and comprehensive adult organ system for the study of cell proliferation and differentiation. The intestine is composed of proliferative crypts, which contain intestinal stem cells, and ...

Hans Clevers arrived at the breakthrough after a decade of studying the intestinal tract's remarkable ability for self-repair. The researcher had long suspected intestinal stem cells were key drivers of gut regeneration. He became the world's first scientist to locate a class of these stem cells, known as LGR5 stem cells, inside glands (or ... The culture protocol we describe here is currently the only one that allows the growth of both the luminal and basal prostatic epithelial lineages, as well as the growth of advanced prostate cancers. Organoids established using this protocol can be used to study many different aspects of prostate biology, including homeostasis, …Our lab is led by Prof. Nicolas Papernot and is located at the University of Toronto and the Vector Institute, both located in downtown Toronto (Canada). Get to know our team by browsing our list of current and past members, and if you are interested in joining please read the following page.Jan 19, 2021 · Realizing the potential of organoids—an interview with Hans Clevers. The past decade has witnessed the development of a powerful new model to study human disease: stem cell–derived organoids. These are 3-dimensional structures recapitulating the architecture of an organ in miniature. Because they can be …Sep 27, 2020 · 国际类器官鼻祖Hans Clevers院士 Hans Clevers教授是成体干细胞与类器官技术领域大师级的科学家，是美国和英国皇家国家科学院院士，荷兰皇家科学院院士。Hans Clevers教授发现Lgr5是肠道干细胞的标志物，并成功建立首个肠道干细胞体外3D类器官培养。 Clevers is a member of multiple learned societies including the KNAW, the National Academy of Sciences of the USA, the Academie Francaise, the Orden pour les Merites of Germany, and the Royal Society. He holds knighthoods in Holland, France and Germany. Since March 2022, Hans is the Head of the Roche Pharmaceutical Research and Early ... A person’s final words can be clever and profound. Sometimes they register as more mundane than anything else, while other times they remind us of how we can live better lives whil...

Aug 23, 2017 ... In this lung organoid grown in Hans Clevers's lab, cells colored green are infected with respiratory syncytial virus. NORMAN SACHS. On a bright ...December 14, 2017; Blog, Donors, For Researchers · 2017; Blog, Donors, For Researchers, NETRF News · Tags: Accelerator Award, Grant, Hans Clevers, organoids ...Nov 14, 2018 · The intestinal epithelium undergoes constant replenishment, fuelled by continuously dividing stem cells residing in crypts. In this Review, Gehart and Clevers discuss the signals, cell types and ... Beumer, J. & Clevers, H. Regulation and plasticity of intestinal stem cells during homeostasis and regeneration. Development 143 , 3639–3649 (2016). CAS PubMed Google ScholarIf you’re like most people, you might use Excel for basic math and data-entry tasks, but you may not know about all the tricks you can use to make your work faster and easier. If y... Hans Clevers obtained his MD degree in 1984 and his PhD degree in 1985 from the University Utrecht, the Netherlands. His postdoctoral work (1986-1989) was done with Cox Terhorst at the Dana-Farber Cancer Institute of the Harvard University, Boston, USA. From 1991-2002 Hans Clevers was Professor in Immunology at the University Utrecht and, since ... Researchers from the group of Hans Clevers (Hubrecht Institute) corrected mutations that cause cystic fibrosis in cultured human stem cells. In collaboration with the UMC Utrecht and Oncode ...Now, a team led by Hans Clevers at the Hubrecht Institute has extended this technology to create a model of the cervix to study human papilloma virus (HPV)-mediated cervical cancer. First, the ...

The holiday season is just around the corner, and it’s time to start thinking about sprucing up your home with festive decorations. However, decorating for Christmas can often put ...Oct 27, 2023 · 林琳、Hans Clevers发现关系肠内分泌细胞分化的关键因子ZNF800. BioArt生物艺术 2023-10-27 15:26 浙江. 肠内分泌细胞（EEC）是存在于胃、小肠和结肠上皮中的激素分泌细胞。. 与所有其他上皮细胞系一样，EEC来源于区域特异性的Lgr5+肠干细胞。. EEC通过感知营养物质后释放 ...Hans Clevers 1 , Fiona M Watt 2 Affiliations 1 Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences (KNAW), Princess Máxima Center for Pediatric Oncology and University Medical Center Utrecht, 3584CT Utrecht, The Netherlands; email: [email protected], we ask whether this zonation is driven by the bone morphogenetic protein (BMP) gradient, which increases toward the villus. Using human intestinal organoids, we show that BMP signaling controls the expression of zonated genes in enterocytes. We find that goblet cells display similar zonation involving antimicrobial genes.Oct 1, 2021 ... Hans Clevers, is Principal Investigator (and past Director) at the Hubrecht Institute for Developmental Biology and Stem Cell Research. The 2021 ...These authors jointly supervised this work: Bart L. Haagmans, Hans Clevers. Contributor Information. Bart L. Haagmans, Email: [email protected]. Hans Clevers, Email: [email protected]. Supplementary information. The online version contains supplementary material available at 10.1038/s41467-021-25729-7.

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Abstract. Various species of the intestinal microbiota have been associated with the development of colorectal cancer 1,2, but it has not been demonstrated that bacteria have a direct role in the occurrence of oncogenic mutations. Escherichia coli can carry the pathogenicity island pks, which encodes a set of enzymes that synthesize colibactin 3.Bon-Kyoung Koo 1 , Hans Clevers 2 Affiliations 1 Wellcome Trust - Medical Research Council Stem Cell Institute, University of Cambridge, Cambridge, England; Department of Genetics, University of Cambridge, Cambridge, England. 2 Hubrecht Institute/KNAW, Utrecht, The Netherlands; University Medical Center Utrecht, Utrecht, The Netherlands ...Jan 19, 2021 · One of the driving forces behind organoid research is Hans Clevers from the Hubrecht Institute in Utrecht, the Netherlands. Here, he discusses the potential of organoids for medicine, the current status of research, and the ethical implications. The interviewer is Sina Bartfeld, a former postdoc of the Clevers lab and now an independent group ... Johannes Carolus (Hans) Clevers (born 27 March 1957) is a professor in molecular genetics, a geneticist, physician, medical researcher who was the first to identify stem cells in the intestine and is one of the world’s leading researchers on normal stem cells and their potential for regenerative therapy. Hans Clevers obtained his MD degree in ...Jan 10, 2024 · 类器官之父、该论文的共同通讯作者 Hans Clevers 教授表示，通过这项研究，我们为类器官和大脑研究领域做出了重要贡献。. 自从十多年前我们开发了第一个人类肠道类器官以来，很高兴看到类器官技术已经真正起飞。. 现在，类器官已经被开发用于几乎所有人体 ...

Looking for the best athletic gear to help you stay in shape? Look no further than Athleta! This brand’s clothes are so comfortable and stylish that you’ll look forward to putting ...Hans Clevers runs a research group at the Hubrecht Institute for Developmental Biology and Stem Cell Research of the Royal Dutch Academy of Arts and Sciences. He is also the Director of Research...Enteroendocrine cells (EECs) control a wide range of physiological processes linked to metabolism 1. We show that EEC hormones are differentially expressed between crypts (for example, Glp1) and villi (for example, secretin). As demonstrated by single-cell mRNA sequencing using murine Lgr5 + cell-derived organoids, BMP4 signals alter the ...6 Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands. [email protected]. PMID: 32705642 DOI: 10.1007/978-1-0716-0747-3_11Sep 17, 2020 ... Joep Beumer: Methodology. Hans Clevers: Funding acquisition; project administration; supervision. Literature Cited.Hans Clevers. Nature Biotechnology 41 , 1567–1581 ( 2023) Cite this article. 40k Accesses. 28 Citations. 185 Altmetric. Metrics. Abstract. The lack of registered drugs …Researchers from the group of Hans Clevers (Hubrecht Institute) corrected mutations that cause cystic fibrosis in cultured human stem cells. In collaboration with the UMC Utrecht and Oncode ...Some clever names to put on Halloween tombstones include Barry A. Live, Ima Goner, Al B. Rightback, Myra Mains and Izzy Gone. Other good examples include Ted N. Burried and Rustin ...Hans C. Clevers | ScienceDirect. Author information. Current affiliation: University Medical Center Utrecht, Utrecht, Netherlands. Scopus ID: 35594209900. 177,293. Citations from …6 Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands. [email protected]. PMID: 32705642 DOI: 10.1007/978-1-0716-0747-3_11Hans Clevers * [email protected] Hubrecht Institute–Koninklijke Nederlandse Akademie van Wetenschappen and University Medical Centre Utrecht, Uppsalalaan 8, 3584CT, Utrecht, Netherlands. View all articles by this authorApr 30, 2020 ... Commemorative Lecture by Prof. Hans C. Clevers on "Wnt signalling in Stem Cells and Organogenesis" at KEIO Medical Science Prize.

Oct 3, 2018 ... Lgr5 Stem Cell-based organoids in human disease. Hans Clevers,. Hans Clevers. Hubrecht Institute, Royal Netherlands Academy of Arts and ...

Hans Clevers 1 Affiliation 1 Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences and University Medical Center Utrecht, Utrecht, The Netherlands. [email protected]; PMID: 21386835 DOI: 10.1038/nm.2304 Abstract Over the last decade, the notion that tumors are maintained by their own stem cells, the so-called …Aug 25, 2017 · Clevers and others have since grown organoids from many other organs, including the stomach, pancreas, brain, and liver. Easy to manipulate, organoids are clarifying how tissues develop and repair injury. But perhaps most exciting, many researchers say, is their ability to model diseases in new ways. Hans Clevers obtained his MD degree in 1984 and his PhD degree in 1985 from the University Utrecht, the Netherlands. His postdoctoral work (1986-1989) was done with Cox Terhorst at the Dana-Farber Cancer Institute of the Harvard University, Boston, USA. Hans Clevers. @HansClevers. ·. May 4. Today we announce Roche's Institute of Human Biology in Basel, a bridge between academia and industry. #TeamIHB will develop and validate #organoid technology for every step of drug development at pRED & beyond to improve patient outcomes. …Oct 19, 2017 ... Clevers oversees his own research group at the Hubrecht Institute and has been the Director of Research of the Princess Maxima Center for ... Hans Clevers arrived at the breakthrough after a decade of studying the intestinal tract's remarkable ability for self-repair. The researcher had long suspected intestinal stem cells were key drivers of gut regeneration. He became the world's first scientist to locate a class of these stem cells, known as LGR5 stem cells, inside glands (or ... Hans Clevers. Hubrecht Institute - Utrecht. Verified email at hubrecht.eu - Homepage. Wnt Intestine Organoid Adult stem cell. Articles Cited by Public access. Title. Sort. Sort by …Feb 28, 2023 · 今年2月，Hans Clevers 团队在类器官研究领域又有新突破： 团队开发了新的人类脂肪肝类器官模型——该类器官模型已被证实可用来阐明药物反应；基于此新型类器官，研究者建立了CRISPR筛选平台并成功筛选到了治疗脂肪肝的潜在新靶点——FADS2基因。. 此模型将有 ...

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Dr. Hans Clevers is a pioneer in gut stem cell biology. He was the first to identify a stem cell-specific marker (Lgr5), which his lab used to isolate gut stem cells capable of regenerating intestine, colon and other organs. He showed that human gut stem cells could be used to generate mini-guts, stomachs and livers as transplantable organoids.Johannes (Hans) Clevers (1957), M.D., Ph.D., who joined the Board of Directors in 2019, will step down from this position and be appointed the new Head of Roche pRED effective 18 March 2022. Hans Clevers runs a research group at the Hubrecht Institute for Developmental Biology and Stem Cell Research of the Royal Dutch Academy of Arts and Sciences. He is also the Director of Research... Mar 6, 2020 ... The 'organoid architect' Hans Clevers is combining CRISPR gene editing and organoid technologies to cure hereditary disease. ... It's amazing,« ...Sep 27, 2020 · 国际类器官鼻祖Hans Clevers院士 Hans Clevers教授是成体干细胞与类器官技术领域大师级的科学家，是美国和英国皇家国家科学院院士，荷兰皇家科学院院士。Hans Clevers教授发现Lgr5是肠道干细胞的标志物，并成功建立首个肠道干细胞体外3D类器官培养。Hans Clevers. Nature Reviews Bioengineering 1 , 32–45 ( 2023) Cite this article. 17k Accesses. 9 Citations. 28 Altmetric. Metrics. Abstract. Organoids bridge the …Tuveson, D. & Clevers, H. Cancer modeling meets human organoid technology. Science 364, 952–955 (2019). Kretzschmar, K. & Clevers, H. Organoids: modeling development and the stem cell niche in a dish. Dev. Cell 38, 590–600 (2016). Dye, B. R. et al. In vitro generation of human pluripotent stem cell derived lung organoids.Feb 3, 2022 · 荷兰科学家克莱弗斯（Hans Clevers）被任命为世界上最大的制药集团之一瑞士罗氏（Roche）的研究部门负责人。该部门包括 2200 名科学家，研究预算每年达数十亿元。 现年 64 岁的克莱弗斯原是荷兰乌特勒支大学和 Hubrecht 研究所等机 …This Paneth cell requirement can be substituted by a pulse of exogenous Wnt. Genetic removal of Paneth cells in vivo results in the concomitant loss of Lgr5 stem cells. In colon crypts, CD24 (+) cells residing between Lgr5 stem cells may represent the Paneth cell equivalents. We conclude that Lgr5 stem cells compete for essential niche signals ...Jan 19, 2021 · Realizing the potential of organoids—an interview with Hans Clevers. The past decade has witnessed the development of a powerful new model to study human disease: stem cell–derived organoids. These are 3-dimensional structures recapitulating the architecture of an organ in miniature. Because they can be …Aug 23, 2017 · In this lung organoid grown in Hans Clevers's lab, cells colored green are infected with respiratory syncytial virus. NORMAN SACHS. On a bright July morning at the Hubrecht Institute, Clevers listens patiently to presentations during a weekly lab meeting. One postdoc presents data on her efforts to develop an … Hans Clevers is the leader of the Organoid group, formerly known as the Clevers group, at the Hubrecht Institute. He studies the molecular mechanisms of tissue development and cancer using organoids made from adult Lgr5 stem cells, a discovery that he pioneered. Learn more about his research, publications, awards, and activities. ….

Hans Clevers; Nature Letter 27 Jan 2013. Establishment of human fetal hepatocyte organoids and CRISPR–Cas9-based gene knockin and knockout in organoid cultures from human liver.Break out the power tools and some dusty old pallets and get to work with fun woodworking crafts for any level. From functional furniture to crafty home decor, you can use some cle...Feb 2, 2022 · Hans Clevers教授 （来源：罗氏官网） 体外培养类器官的想法和尝试由来已久，但重要的突破发生在2009年。 荷兰科学家Hans Clevers教授在这一方面做出了重要开创性的贡献，最先提出类器官概念，并发现了从多种上皮组织（epithelia）在体外培养干细胞及衍生的“微型器官”（HUB类器官）的方法。Apr 24, 2018 · Jarno Drost & Hans Clevers. Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences (KNAW) and UMC Utrecht, Utrecht, Netherlands. Hans Clevers. Jun 7, 2019 · David Tuveson 1 2 , Hans Clevers 3 4 Affiliations 1 Cold Spring Harbor Laboratory, Cold Spring Harbor, NY 11724, USA. [email protected] [email protected]. Some of us are just not that funny. But writer James Geary's new book, Wit's End, shows how to cultivate wit, turning communication into play. Have you ever thought of the perfect ...Optimized human SI organoids exhibit the spontaneous generation of all major cell lineages, including EEC subtypes, without TF overexpression ().For the current study, we aimed to establish a CRISPR screening platform spanning the entire repertoire of transcription factors (TFome) in human intestinal organoids to allow for unbiased and …Aug 23, 2017 ... In this lung organoid grown in Hans Clevers's lab, cells colored green are infected with respiratory syncytial virus. NORMAN SACHS. On a bright ...Hans and Zacharias Janssen were a Dutch father and son accredited with the creation of the first microscope. Both lived in the Netherlands and were working with each other as spect... Hans clevers, Year. Wnt/β-catenin signaling in development and disease. H Clevers. Cell 127 (3), 469-480. , 2006. 6842. 2006. Single Lgr5 stem cells build crypt-villus structures in vitro without a mesenchymal niche. T Sato, RG Vries, HJ Snippert, M Van De Wetering, N Barker, DE Stange, ... , May 7, 2023 · 体外培养类器官的想法和尝试由来已久，这一目标在2009年发生了重要的突破。荷兰的科学家Hans Clevers 博士是肠道干细胞生物学的先驱。他是第一个发现干细胞特异性标记物 (Lgr5) 的人，他的实验室用它来分离能够再生肠、结肠和其他器官的肠道干细胞。, Beumer, J. & Clevers, H. Regulation and plasticity of intestinal stem cells during homeostasis and regeneration. Development 143 , 3639–3649 (2016). CAS PubMed Google Scholar, Hans Clevers * [email protected] Hubrecht Institute–Koninklijke Nederlandse Akademie van Wetenschappen and University Medical Centre Utrecht, Uppsalalaan 8, 3584CT, Utrecht, Netherlands. View all articles by this author, Hans Clevers; Nature Letter 27 Jan 2013. Establishment of human fetal hepatocyte organoids and CRISPR–Cas9-based gene knockin and knockout in organoid cultures from human liver., Nov 24, 2022 · 2019年，Hans Clevers又与杜克大学的两位教授Xiling Shen，David Hsu共同创建了Xilis，目的是推动类器官的产业化应用。 Hans Clevers曾表示自十几年前发明类器官以来，他的团队虽 …, The holiday season is just around the corner, and it’s time to start thinking about sprucing up your home with festive decorations. However, decorating for Christmas can often put ..., Establishment of organoids and subsequent screening can be performed within 3 months, although this timeline is highly dependent on a.o. starting material and the number of therapies tested. The protocol provided may serve as a reference to successfully establish organoids from other cancer types and perform drug screenings thereof. , Oct 17, 2023 · Curriculum vitae J.C. Clevers - page 4 Wnt signaling in cancer The tumor suppressor protein APC forms the core of a cytoplasmic complex which binds ß-catenin and targets it for degradation in the proteasome. In APC-deficient colon carcinoma cells, we demonstrated that ß-catenin accumulates and is …, Who doesn’t love a stack of fluffy, golden pancakes for breakfast? Whether you prefer them smothered in syrup, topped with fresh fruit, or served alongside crispy bacon, pancakes a..., Studying mouse models, we provide direct, functional evidence for the presence of stem cell activity within primary intestinal adenomas, a precursor to intestinal cancer. By "lineage retracing" using the multicolor Cre-reporter R26R-Confetti, we demonstrate that the crypt stem cell marker Lgr5 (leucine-rich repeat …, Sep 21, 2022 · 2009年，荷兰科学家Hans Clevers团队在体外成功地将小鼠Lgr5+肠道干细胞培养成小鼠小肠类器官（mSIOs ），这种类器官模型重现了隐窝样区域和绒毛样上皮区域的三维结构。通过 …, Jan 19, 2021 · Realizing the potential of organoids—an interview with Hans Clevers. The past decade has witnessed the development of a powerful new model to study human disease: stem cell–derived organoids. These are 3-dimensional structures recapitulating the architecture of an organ in miniature. Because they can be …, Hans Clevers is the leader of the Organoid group, formerly known as the Clevers group, at the Hubrecht Institute. He studies the molecular mechanisms of tissue development and cancer using organoids made …, Jan 19, 2021 · Realizing the potential of organoids—an interview with Hans Clevers. The past decade has witnessed the development of a powerful new model to study human disease: stem cell–derived organoids. These are 3-dimensional structures recapitulating the architecture of an organ in miniature. Because they can be …, Jan 19, 2021 · One of the driving forces behind organoid research is Hans Clevers from the Hubrecht Institute in Utrecht, the Netherlands. Here, he discusses the potential of organoids for medicine, the current status of research, and the ethical implications. The interviewer is Sina Bartfeld, a former postdoc of the Clevers lab and now an independent group ... , Johannes Carolus (Hans) Clevers (born 27 March 1957) is a professor in molecular genetics, a geneticist, physician, medical researcher who was the first to identify stem cells in the intestine and is one of the world’s leading researchers on normal stem cells and their potential for regenerative therapy. Hans Clevers obtained his MD degree in ..., Jan 19, 2021 · One of the driving forces behind organoid research is Hans Clevers from the Hubrecht Institute in Utrecht, the Netherlands. Here, he discusses the potential of organoids for medicine, the current status of research, and the ethical implications. The interviewer is Sina Bartfeld, a former postdoc of the Clevers lab and now an independent group ... , Hans Clevers is obtained his MD degree in 1984 and his PhD degree in 1985 from the University Utrecht, the Netherlands. His postdoctoral work (1986-1989) was done with Cox Terhorst at the Dana-Farber Cancer Institute of the Harvard University, Boston, USA. From 1991-2002 Dr. Clevers was Professor in Immunology at the University …, Hans Clevers arrived at the breakthrough after a decade of studying the intestinal tract's remarkable ability for self-repair. The researcher had long suspected intestinal stem cells were key drivers of gut regeneration. He became the world's first scientist to locate a class of these stem cells, known as LGR5 stem cells, inside glands (or ... , Apr 12, 2022 · Our lab is led by Prof. Nicolas Papernot and is located at the University of Toronto and the Vector Institute, both located in downtown Toronto (Canada). Get to know our team by browsing our list of current and past members, and if you are interested in joining please read the following page., Jun 1, 2017 · The WNT signal transduction cascade is a main regulator of development throughout the animal kingdom. Wnts are also key drivers of most types of tissue stem cells in adult mammals. Unsurprisingly, mutated Wnt pathway components are causative to multiple growth-related pathologies and to cancer. …, May 14, 2009 · Abstract. The intestinal epithelium is the most rapidly self-renewing tissue in adult mammals. We have recently demonstrated the presence of about six cycling Lgr5 (+) stem cells at the bottoms of small-intestinal crypts. Here we describe the establishment of long-term culture conditions under which single crypts undergo multiple crypt fission ... , Hans Clevers is an inventor on patents for organoid culture and the Forskolin-induced swelling assay. Jeffrey M Beekman is an inventor on a patent for the Forskolin-induced swelling assay. Sylvia F Boj and Robert Vries are employed by the Foundation Hubrecht Organoid Technology (HUB), which holds the exclusive …, Enteroendocrine cells (EECs) control a wide range of physiological processes linked to metabolism 1. We show that EEC hormones are differentially expressed between crypts (for example, Glp1) and villi (for example, secretin). As demonstrated by single-cell mRNA sequencing using murine Lgr5 + cell-derived organoids, BMP4 signals alter the ..., Hans Clevers is a molecular biologist and immunologist who studies the molecular mechanisms of tissue development and cancer of various organs using organoids made …, Hans Clevers is obtained his MD degree in 1984 and his PhD degree in 1985 from the University Utrecht, the Netherlands. His postdoctoral work (1986-1989) was done with Cox Terhorst at the Dana-Farber Cancer Institute of the Harvard University, Boston, USA. From 1991-2002 Dr. Clevers was Professor in Immunology at the University …, Norman Sachs 1 , Hans Clevers 2 Affiliations 1 Hubrecht Institute for Developmental Biology and Stem Cell Research, University Medical Centre Utrecht, Upsalalaan 8, 3584CT Utrecht, The ... Upsalalaan 8, 3584CT Utrecht, The Netherlands. Electronic address: [email protected]. PMID: 24657539 DOI: 10.1016/j.gde.2013.11.012 Abstract ..., Jarno Drost, Else Driehuis & Hans Clevers Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, New York, USA Wouter R Karthaus, Dong Gao, Charles L Sawyers ..., These authors jointly supervised this work: Bart L. Haagmans, Hans Clevers. Contributor Information. Bart L. Haagmans, Email: [email protected]. Hans Clevers, Email: [email protected]. Supplementary information. The online version contains supplementary material available at 10.1038/s41467-021-25729-7., Johannes (Hans) Carolus Clevers (born 27 March 1957) is a Dutch molecular geneticist, cell biologist and stem cell researcher. He became the Head of Pharma, Research and Early Development, and a member of the Corporate Executive Committee, of the Swiss healthcare company Roche in … See more, Hans Clevers arrived at the breakthrough after a decade of studying the intestinal tract's remarkable ability for self-repair. The researcher had long suspected intestinal stem cells were key drivers of gut regeneration. He became the world's first scientist to locate a class of these stem cells, known as LGR5 stem cells, inside glands (or ... , A person’s final words can be clever and profound. Sometimes they register as more mundane than anything else, while other times they remind us of how we can live better lives whil...