M
Margaret R. Karagas
Researcher at Dartmouth College
Publications - 528
Citations - 28181
Margaret R. Karagas is an academic researcher from Dartmouth College. The author has contributed to research in topics: Population & Medicine. The author has an hindex of 84, co-authored 430 publications receiving 24195 citations. Previous affiliations of Margaret R. Karagas include Dartmouth–Hitchcock Medical Center.
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Journal ArticleDOI
Human exposure to organic arsenic species from seafood.
Vivien F. Taylor,Britton C. Goodale,Andrea Raab,Tanja Schwerdtle,Kenneth J. Reimer,Sean D. Conklin,Margaret R. Karagas,Kevin A. Francesconi +7 more
TL;DR: The extensive consumption of seafood globally, along with the preliminary toxicological profiles of these compounds and their confounding effect on assessing exposure to inorganic As, suggests further investigations and process-level studies on organic As are needed to fill the current gaps in knowledge.
Journal ArticleDOI
New common variants affecting susceptibility to basal cell carcinoma
Simon N. Stacey,Patrick Sulem,Gisli Masson,Sigurjon A. Gudjonsson,Gudmar Thorleifsson,Margret Jakobsdottir,Asgeir Sigurdsson,Daniel F. Gudbjartsson,Bardur Sigurgeirsson,Kristrun R. Benediktsdottir,Kristin Thorisdottir,Rafn Ragnarsson,Dominique Scherer,Kari Hemminki,Peter Rudnai,Eugene Gurzau,Kvetoslava Koppova,Rafael Botella-Estrada,Virtudes Soriano,Pablo Juberías,Berta Saez,Yolanda Gilaberte,Victoria Fuentelsaz,Cristina Corredera,Matilde Grasa,Veronica Höiom,Annika Lindblom,Johannes J. Bonenkamp,Michelle M. van Rossum,Katja K H Aben,Esther de Vries,Mario Santinami,Maria G Di Mauro,Andrea Maurichi,Judith Wendt,Pia Hochleitner,Hubert Pehamberger,Julius Gudmundsson,Droplaug N Magnusdottir,Solveig Gretarsdottir,Hilma Holm,Valgerdur Steinthorsdottir,Michael L. Frigge,Thorarinn Blondal,Jona Saemundsdottir,Hjordis Bjarnason,Kristleifur Kristjansson,Gyda Bjornsdottir,Ichiro Okamoto,Licia Rivoltini,Monica Rodolfo,Lambertus A. Kiemeney,Johan Hansson,Eduardo Nagore,Jose I. Mayordomo,Rajesh Kumar,Margaret R. Karagas,Heather H. Nelson,Jeffrey R Gulcher,Thorunn Rafnar,Unnur Thorsteinsdottir,Jón Ólafsson,Augustine Kong,Kari Stefansson +63 more
TL;DR: It is reported conclusive evidence that rs401681[C] in the TERT-CLPTM1L locus confers susceptibility to BCC but protects against melanoma.
Journal ArticleDOI
Rice consumption contributes to arsenic exposure in US women
Diane Gilbert-Diamond,Kathryn L. Cottingham,Joann F. Gruber,Tracy Punshon,Vicki Sayarath,A. Jay Gandolfi,Emily R Baker,Brian P. Jackson,Carol L. Folt,Margaret R. Karagas +9 more
TL;DR: A positive association between rice consumption and urinary arsenic excretion, a biomarker of recent arsenic exposure, in 229 pregnant women is documented, indicating that rice consumption should be considered when designing arsenic reduction strategies in the United States.
Journal ArticleDOI
Increase in incidence rates of basal cell and squamous cell skin cancer in New Hampshire, USA
TL;DR: There has been a marked rise in the incidence rates of BCC and SCC skin cancers in NH in recent years, and the anatomic pattern of increase is consistent with an effect of greater sunlight exposure.
Journal ArticleDOI
Risk of subsequent basal cell carcinoma and squamous cell carcinoma of the skin among patients with prior skin cancer. Skin Cancer Prevention Study Group.
Margaret R. Karagas,Therese A. Stukel,E R Greenberg,John A. Baron,Leila A. Mott,Robert S. Stern +5 more
TL;DR: Persons with a prior nonmelanoma skin cancer had a substantial 5-year risk of developing another tumor of the same histologic type and number of previous skin cancers, solar damage, and skin sensitivity to sun exposure were particularly related to this risk.