72,234 articles
Clathrus archeri
Clathrus archeri (octopus stinkhorn, devil's fingers; syn. Anthurus archeri) is a red-armed saprobic stinkhorn fungus native to Australia and New Zealand, introduced to Europe around 1920, potentially invasive, with future range contraction expected in Australia and expansion in Europe.
Clathrus ruber
Clathrus ruber (red cage, latticed or basket stinkhorn), type species of Clathrus in Phallales, is a saprophytic fungus whose fruit body expands from a whitish egg into a red lattice ball with foul olive-green gleba dispersed by insects; native to Mediterranean Europe, introduced elsewhere.
Claud Stanley Rupert
Claud Stanley Rupert (1919–2017) was an American photobiologist who showed in 1956 that visible light repairs UV-damaged DNA, the first demonstration of a DNA repair enzyme, photolyase.
Claude A. Piantadosi
Claude A. Piantadosi is an American physician-scientist at Duke University who studies acute lung injury and mitochondrial biology, and directs Duke's Center for Hyperbaric Medicine and Environmental Physiology.
Claude Beck
Claude Schaeffer Beck (1894–1971) was an American cardiac surgeon in Cleveland who performed the first successful human defibrillation in 1947 and described Beck's triad of cardiac tamponade.
Claude Bourgelat
Claude Bourgelat (1712–1779), French equerry and horse physician, founded the world's first veterinary school at Lyon in 1761 and a second at Alfort, establishing veterinary medicine as a scientific profession.
Claude D. Arnaud
Claude D. Arnaud (1929–2016) was an American endocrinologist known for his research on parathyroid hormone and as a founder of the American Society for Bone and Mineral Research.
Claude Desplan
Claude Desplan is a French-born developmental biologist and Silver Professor of Biology and Neuroscience at New York University, known for defining nearly 200 neuron types in the fly visual system.
Claude E. Welch
Claude E. Welch (1906–1996) was an American abdominal surgeon who spent his career at Massachusetts General Hospital and Harvard, writing the New England Journal of Medicine's authoritative abdominal surgery reviews for nearly 30 years.
Claude Fortier
Claude Fortier (1921–1986) was a Canadian endocrinologist at Université Laval, considered a world expert on the HPA stress axis and the pioneer of neuroendocrinology in Quebec.
Claude Gibert
Claude Gibert is a French intensive care physician and professor at University Paris Diderot who directed the medical ICU at Hôpital Bichat-Claude-Bernard in Paris, known for diagnosing ventilator-associated pneumonia.
Claude Griscelli
Claude Griscelli (1936–2026) was a French pediatrician and immunologist who described Griscelli syndrome in 1978, built pediatric immunology at Hôpital Necker in Paris, led Inserm, and founded the Institut Imagine.
Claude Hélène
Claude Hélène, also known as Claude Helene, was a French biophysicist and biochemist who directed the Centre de biophysique moléculaire in Orléans and pioneered antisense and antigene oligonucleotide strategies.
Claude J. Migeon
Claude J. Migeon (1923–2018) was a French-born American pediatric endocrinologist who directed pediatric endocrinology at Johns Hopkins from 1961 to 1994 and researched congenital adrenal hyperplasia.
Claude Matuchansky
Claude Matuchansky is a French gastroenterologist and professor émérite at Université Paris 7-Denis Diderot, known for research on alpha-heavy-chain disease, and who led hepatology-gastroenterology at Hôpital Saint-Lazare in Paris.
Claude Perreault
Claude Perreault is a Canadian hematologist and immunogeneticist who heads an immunobiology laboratory at the Université de Montréal's Institute for Research in Immunology and Cancer, developing cancer vaccines.
Claude W. dePamphilis
Claude W. dePamphilis is an American plant evolutionary biologist and Professor of Biology at Pennsylvania State University, known for leading the Floral Genome Project and the Amborella Genome Project.
Claude–Agnès Reynaud
Claude–Agnès Reynaud, born 1953, is a French immunologist and CNRS Director of Research at the Institut Necker-Enfants Malades in Paris who studies antibody repertoire generation and B cell memory.
Claudia Bagni
Claudia Bagni is an Italian neuroscientist at the University of Lausanne who studies how messenger RNA is handled at synapses in Fragile X syndrome and autism.
Claudia F. Lucchinetti
Claudia F. Lucchinetti is an American neurologist and neuroimmunologist whose research defined the pathological heterogeneity of multiple sclerosis lesions and aquaporin-4 autoimmunity in neuromyelitis optica.
Claudia García‐Moreno
Claudia García-Moreno is a Mexican physician and public-health researcher at the World Health Organization in Geneva, known for leading WHO's work on gender, women's health, and violence against women.
Claudia Höbartner
Claudia Höbartner is an Austrian chemical biologist who holds the Chair of Organic Chemistry at the University of Würzburg, working on ribozymes, deoxyribozymes, and fluorescent RNA aptamers.
Claudia Kemper
Claudia Kemper is an immunologist known for defining the complosome, the intracellular complement system, and for showing that CD46 is a checkpoint in human T cell immunity.
Claudia Köhler
Claudia Köhler is a German plant molecular biologist known for work on genomic imprinting in Arabidopsis seeds, and director at the Max Planck Institute of Molecular Plant Physiology since 2021.
Claudia Langenberg
Claudia Langenberg is a German-British physician-scientist who studies the genetic regulation of human metabolism, and since 2022 has directed the Precision Healthcare University Research Institute at Queen Mary University of London.
Claudia Lukas
Claudia Lukas is a Danish-based molecular biologist and professor at the University of Copenhagen known for work on the DNA damage response and chromatin ubiquitylation.
Claudia Mauri
Claudia Mauri is an immunologist and Professor of Immunology at University College London, known for work on regulatory B cells, which curb inflammation via interleukin-10 and are deficient in autoimmune diseases.
Claudia R. Valeggia
Claudia R. Valeggia is an Argentine-born biological anthropologist and Yale professor who studies human reproductive ecology, including fertility, puberty, and menopause, through fieldwork with Toba/Qom and Wichí communities in Argentina.
Claudia Sommer
Claudia Sommer, born 1958, is a German neurologist and pain researcher, senior professor at Universitätsklinikum Würzburg and former president of the International Association for the Study of Pain.
Claudication
Claudication (intermittent claudication) is exertional leg pain relieved by rest, caused by atherosclerotic PAD, affecting about 4.5% of people over 40; treated with supervised exercise, cilostazol, and revascularization when needed.