Results 71 to 80 of about 1,300 (155)

Expression of gonococcal transferrin-binding protein 1 causes Escherichia coli to bind human transferrin. [PDF]

open access: yes, 1993
The gene for gonococcal transferrin-binding protein 1 (TBP1) was cloned behind an inducible promoter in Escherichia coli. The resultant strain was capable of binding human transferrin with the same specificity as that of the gonococcus. E.
Biswas, G D   +2 more
core   +2 more sources

Actual approximation levels in non morphologic systematics [PDF]

open access: yes, 2019
The author recalls that non morphological systematics already began at the dawn of the century with Nuttall’s discoveries in the field of serology. From then on, biochemistry provided a -wide array of fields and methods which made a major part of the New
Cei, José Miguel Alfredo María
core  

New transferrin phenotypes of white-tailed deer [PDF]

open access: yes, 2010
Quince fenotipos de transferrinas fueron hallados en 88 muestras de plasma provenientes de ciervos "cola blanca" (white-tailed deer), utilizando un método electro forético modificado.
Miller, Wilmer J.   +1 more
core   +2 more sources

Transcriptional Regulation of Sertoli Cell Differentiation by Follicle-Stimulating Hormone at the Level of the C-Fos and Transferrin Promoters1 [PDF]

open access: yes, 1996
One of the primary endocrine hormones that influence the onset of Sertoli cell differentiation at puberty and help maintain differentiation in the adult testis is FSH.
Jaideep Chaudhary   +4 more
core   +2 more sources

Síntese e caracterização de novos compostos de coordenação de manganês e vanádio de relevância bioinorgânica [PDF]

open access: yes, 1998
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Curso de Pós-Graduação em QuímicaO estudo de novos compostos de coordenação como modelos estruturais e/ou funcionais para o fotossistema II e as ...
Batista, Suzana Cimara
core  

Report of the Inter-American Tropical Tuna Commission for the year 1966 [PDF]

open access: yes, 1967
ENGLISH: The Inter-American Tropical Tuna Commission operates under the authority and direction of a Convention originally entered into by the Republic of Costa Rica and the United States of America. The Convention, which came into force in 1950, is open

core  

Two types of receptors for iron on mitochondria [PDF]

open access: yes, 1990
ATP, the major ligand for Fe in the reticulocyte's low-Mr chelatable pool, transfers Fe to a mitochondrial receptor from which the Fe is incorporated into haem.
J Weaver, S Pollack
core   +2 more sources

Complexos de vanádio(IV) não oxo: estudo dos efeitos eletrônicos de grupos doadores e retiradores de elétrons [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2009.A existência de diferentes estados de oxidação é uma característica importante na química
Weiss, Vitor Correa
core  

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