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8 mag 2024 · Rebecca Lancefield (born January 5, 1895, Fort Wadsworth, New York, U.S.—died March 3, 1981, Douglaston, Queens, New York) was an American bacteriologist who created a system of classification of the more than 60 different types of Group A streptococcal bacteria while conducting research at Rockefeller Institute (later Rockefeller ...
- The Editors of Encyclopaedia Britannica
16 mag 2024 · The strains listed within this document belong to the Lancefield Collection and include nearly all of the strains collected by Dr. Lancefield during her career at The Rockefeller Institute. In many cases, the use of these strains was first described in scientific publications by Dr. Lancefield and have continued to be the focus of basic research of the streptococcus. […]
3 giorni fa · Rebecca Lancefield describes a method of producing streptococcal antigens and sera for use in precipitin tests and suggests that this approach can be used epidemiologically to identify the probable origin of a given strain. References: 1. Rebecca Craighill Lancefield, Pioneer Microbiologist, ASM News. 41,1975. p.805.
- Karen Yee
- 2018
5 giorni fa · 1895 - Rebecca Lancefield, microbiologa statunitense († 1981) 1895 - Benigno Dalmazzo, calciatore italiano († 1916) 1895 - William Dzus, ingegnere ucraino († 1964) 1895 - Alberto Massimino, ingegnere italiano († 1975) 1895 - A. Edward Sutherland, regista, attore e produttore cinematografico statunitense († 1973)
22 mag 2024 · Call for Papers - Anthrozoology as International Practice Conference https://anthrozoologyconference.com
9 mag 2024 · The specific association of scarlet fever with the group A streptococci had to await the development of Rebecca Lancefield's streptococcal grouping scheme in the 1920s. George and Gladys Dick showed that cell-free filtrates could induce the erythematous reaction characteristic of scarlet fever, proving that this reaction was due to a ...
5 giorni fa · VACUNAS POLISACARÍDICAS En la década de los años 30, Rebecca Lancefield demos- tró que usando suero de conejo con anticuerpos policlonales específicos de PC, los ratones se podrían proteger frente a la infecciones por EGB 41,42 .
