Margarita Camorlinga

Validation of the String Test for the Recovery of Helicobacter pylori from Gastric Secretions and Correlation of Its Results with Urea Breath Test Results, Serology, and Gastric pH Levels

Torres, Javier, Camorlinga, Margarita, Pérez-Peréz, Guillermo, Gonzalez, Gerardo, Muñoz, Onofre

The efficacy of the string culture test to isolate Helicobacter pylori from gastric secretions of 28 volunteers was studied. With the urea breath test (UBT) as the “gold standard,” the string...

Helicobacter pylori Does Not Require Lewis X or Lewis Y Expression To Colonize C3H/HeJ mice

Takata, Tohru, El-Omar, Emad, Camorlinga, Margarita, Thompson, Stuart A., Minohara, Yutaka, Ernst, Peter B., ...

Helicobacter pylori strains frequently express Lewis X (Lex) and/or Ley on their cell surfaces as constituents of the O antigens of their lipopolysaccharide molecules. To assess the effect of Lex and...

Validation of the String Test for the Recovery of Helicobacter pylori from Gastric Secretions and Correlation of Its Results with Urea Breath Test Results, Serology, and Gastric pH Levels

Torres, Javier, Camorlinga, Margarita, Pérez-Peréz, Guillermo, Gonzalez, Gerardo, Muñoz, Onofre

The efficacy of the string culture test to isolate Helicobacter pylori from gastric secretions of 28 volunteers was studied. With the urea breath test (UBT) as the “gold standard,” the string...

Helicobacter pylori Does Not Require Lewis X or Lewis Y Expression To Colonize C3H/HeJ mice

Takata, Tohru, El-Omar, Emad, Camorlinga, Margarita, Thompson, Stuart A., Minohara, Yutaka, Ernst, Peter B., ...

Helicobacter pylori strains frequently express Lewis X (Lex) and/or Ley on their cell surfaces as constituents of the O antigens of their lipopolysaccharide molecules. To assess the effect of Lex and...