E. Torres-lópez | Universidad Autónoma de Nuevo León (original) (raw)
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Papers by E. Torres-lópez
Emerging Infectious Diseases, 2010
Annals of the New York Academy of Sciences, 1996
... Role of Passive Humoral Immunity in Experimental Mycetoma by Nocardia brasiliensis. MARIO C. ... more ... Role of Passive Humoral Immunity in Experimental Mycetoma by Nocardia brasiliensis. MARIO C. SALINAS-CARMONA,; ERNESTO TORRES-LÓPEZ. Article first published online: 17 DEC 2006. DOI: 10.1111/j.1749-6632.1996.tb52972.x. Issue. ...
Actas Dermo-Sifiliográficas, 2014
Infection and immunity, 1999
Nine- to twelve-week-old BALB/c mice were injected in footpads with 10(7) CFU of a Nocardia brasi... more Nine- to twelve-week-old BALB/c mice were injected in footpads with 10(7) CFU of a Nocardia brasiliensis cell suspension. Typical actinomycetoma lesions, characterized by severe local inflammation with abscess and fistula formation, were fully established by day 28 after infection. These changes presented for 90 days, and then tissue repair with scar formation slowly appeared, with complete healing after 150 days of infection. Some animals developed bone destruction in the affected area. Histopathology showed an intense inflammatory response, with polymorphonuclear cells and hyaloid material around the colonies of the bacteria, some of which were discharged from draining abscesses. Sera from experimental animals were analyzed by Western blotting, and immunodominant antigens P61 and P24 were found as major targets for antibody response. Anti-P24 immunoglobulin M (IgM) isotype antibodies were present as early as 7 days, IgG peaking 45 days after infection. Lymphocyte proliferation wit...
Emerging Infectious Diseases, 2010
Annals of the New York Academy of Sciences, 1996
... Role of Passive Humoral Immunity in Experimental Mycetoma by Nocardia brasiliensis. MARIO C. ... more ... Role of Passive Humoral Immunity in Experimental Mycetoma by Nocardia brasiliensis. MARIO C. SALINAS-CARMONA,; ERNESTO TORRES-LÓPEZ. Article first published online: 17 DEC 2006. DOI: 10.1111/j.1749-6632.1996.tb52972.x. Issue. ...
Actas Dermo-Sifiliográficas, 2014
Infection and immunity, 1999
Nine- to twelve-week-old BALB/c mice were injected in footpads with 10(7) CFU of a Nocardia brasi... more Nine- to twelve-week-old BALB/c mice were injected in footpads with 10(7) CFU of a Nocardia brasiliensis cell suspension. Typical actinomycetoma lesions, characterized by severe local inflammation with abscess and fistula formation, were fully established by day 28 after infection. These changes presented for 90 days, and then tissue repair with scar formation slowly appeared, with complete healing after 150 days of infection. Some animals developed bone destruction in the affected area. Histopathology showed an intense inflammatory response, with polymorphonuclear cells and hyaloid material around the colonies of the bacteria, some of which were discharged from draining abscesses. Sera from experimental animals were analyzed by Western blotting, and immunodominant antigens P61 and P24 were found as major targets for antibody response. Anti-P24 immunoglobulin M (IgM) isotype antibodies were present as early as 7 days, IgG peaking 45 days after infection. Lymphocyte proliferation wit...