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  1. AU="Rosales, M E"
  2. AU=Kallmes D F
  3. AU="Ge, Xiaomeng"
  4. AU="Michaloliakos, I"
  5. AU="Rayce, Signe Boe"
  6. AU="Heiman Joel"
  7. AU=Rashedi Jalil
  8. AU="Rodríguez-Tovar, Aída Verónica"

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  1. Artikel: Simultaneous immunoaffinity column cleanup and HPLC analysis of aflatoxins and ochratoxin A in Spanish bee pollen

    Garcia-Villanova, R.J / Cordon, C / Paramas, A.M.G / Aparicio, P / Rosales, M.E.G

    Journal of agricultural and food chemistry. 2004 Dec. 1, v. 52, no. 24

    2004  

    Schlagwörter pollen ; food contamination ; aflatoxins ; ochratoxin A ; food analysis ; immunoaffinity chromatography ; high performance liquid chromatography ; Spain
    Sprache Englisch
    Erscheinungsverlauf 2004-1201
    Umfang p. 7235-7239.
    Dokumenttyp Artikel
    ZDB-ID 241619-0
    ISSN 1520-5118 ; 0021-8561
    ISSN (online) 1520-5118
    ISSN 0021-8561
    Datenquelle NAL Katalog (AGRICOLA)

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  2. Artikel: Variables psicosociales y familiares asociadas con el embarazo de adolescentes.

    Burrows, R / Rosales, M E / Alayo, M / Muzzo, S

    Revista medica de Chile

    1995  Band 122, Heft 5, Seite(n) 510–516

    Abstract: Preventive measures for teenage pregnancy (TP), would decrease infant mortality, early undernutrition and statal social expenditure. The cost of programs for TP would decrease with a sensitive risk indicator. We searched some pysoshocial and familial ... ...

    Titelübersetzung Psychosocial and familial variables associated with teenage pregnancy.
    Abstract Preventive measures for teenage pregnancy (TP), would decrease infant mortality, early undernutrition and statal social expenditure. The cost of programs for TP would decrease with a sensitive risk indicator. We searched some pysoshocial and familial parameters, useful to built up this indicator. Self esteem (Piers-Harris test), intrafamilial relationship (Familial Apgar of Magdaleno) and the use of break time were studied in 60 pregnant teenagers (PT), 60 non pregnant teenagers at a low risk of pregnancy (LRP) and 60 non pregnant teenagers at a high risk of pregnancy (HRP). PT and HRP showed lower self esteem than LRP (88.3, 70.0 Y 41.6% respectively, under 7 points) lower familial Apgar (61.6, 50 y 8.3% under score 6) and lower the quality of use of break time (66.7, 74.1 y 31.7% respectively with regular or deficient quality). The self esteem, intrafamilial relationship hand use of break time were associated to early pregnancy and high risk of pregnancy. These parameters are important to built up a sensitive risk indicator of early pregnancy in order to decrease the prevalence of this serious problem.
    Mesh-Begriff(e) Adolescent ; Adolescent Behavior ; Child ; Cultural Characteristics ; Educational Status ; Family/psychology ; Female ; Humans ; Pregnancy ; Pregnancy in Adolescence/psychology ; Psychology, Adolescent ; Psychology, Social ; Risk Factors ; Socioeconomic Factors ; Surveys and Questionnaires
    Sprache Spanisch
    Erscheinungsdatum 1995-05
    Erscheinungsland Chile
    Dokumenttyp Comparative Study ; English Abstract ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 732136-3
    ISSN 0717-6163 ; 0034-9887
    ISSN (online) 0717-6163
    ISSN 0034-9887
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel: Riesgo de embarazo temprano: construcción y validación de un instrumento predictor.

    Burrows, R / Rosales, M E / Díaz, M / Muzzo, S

    Revista medica de Chile

    1994  Band 122, Heft 6, Seite(n) 713–720

    Abstract: An early pregnancy risk scale, with scores ranging from 11 to 66 points from lower to higher risk, was constructed using variables associated with teenager's pregnancy. This scale was applied to 3000 female teenagers, coming from Metropolitan Santiago ... ...

    Titelübersetzung Early pregnancy risk: development and validation of a predictive instrument.
    Abstract An early pregnancy risk scale, with scores ranging from 11 to 66 points from lower to higher risk, was constructed using variables associated with teenager's pregnancy. This scale was applied to 3000 female teenagers, coming from Metropolitan Santiago public schools. The sample was divided in three risk groups: group A (high risk) with scores equal or over 35 points, group B (low risk) with scores equal or below 20 points and group B (intermediate risk) with scores between 20.1 and 34.9 points. These girls were followed during 2 years. During this period, 84 girls became pregnant, 24 of 184 (13%) in group A, 60 of 2332 (2.6%) in group C and none of 307 in group B. There were 104 school desertions in group A and 37 in group B. To study associations and analyze risk, the sample was divided in two risk groups: high, with scores over 27 and low, with scores below 27. There was a high association between pregnancy risk score and the occurrence of pregnancy (RR 5.25 p < 0.0001) and school desertion (RR 3.32 p < 0.0001). Pregnancy was predicted with a 78% sensitivity and 55.6% specificity. School desertion was predicted with a 74% sensitivity and 56% specificity. The importance variable weighing using multiple regression models, to improve the predictor's sensitivity and specificity, is discussed.
    Mesh-Begriff(e) Adolescent ; Adolescent Behavior ; Adult ; Child ; Chile/epidemiology ; Female ; Follow-Up Studies ; Humans ; Predictive Value of Tests ; Pregnancy ; Pregnancy in Adolescence/statistics & numerical data ; Prevalence ; Risk Factors ; Sensitivity and Specificity ; Student Dropouts ; Surveys and Questionnaires
    Sprache Spanisch
    Erscheinungsdatum 1994-06
    Erscheinungsland Chile
    Dokumenttyp English Abstract ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 732136-3
    ISSN 0717-6163 ; 0034-9887
    ISSN (online) 0717-6163
    ISSN 0034-9887
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel: Inducción de inmunidad polivalente contra Actinobacillus pleuropneumoniae en un modelo experimental en la rata.

    Herrera, L / Montiel, E / Rosales, M E / Bárcenas, G / Lara, A V / Montaraz, J A

    Revista latinoamericana de microbiologia

    1995  Band 37, Heft 2, Seite(n) 147–152

    Abstract: Using an experimental model of passive immunity in the rat, the immunizing effect of live cells of Actinobacillus pleuropneumoniae serotypes 1, 3, 5, 7, 9 and 12 was tested against a challenge with serotype 1. It was observed that serotypes 5, 7 and 9 ... ...

    Titelübersetzung Induction of polyvalent immunity against Actinobacillus pleuropneumoniae in an experimental rat model.
    Abstract Using an experimental model of passive immunity in the rat, the immunizing effect of live cells of Actinobacillus pleuropneumoniae serotypes 1, 3, 5, 7, 9 and 12 was tested against a challenge with serotype 1. It was observed that serotypes 5, 7 and 9 induced polyvalent immunity. Additionally, agglutinating antibodies to the homologous and heterologous serotype were titrated in the sera of immunized mothers; the results indicated that groups immunized with serotypes 5, 7 and 9 had higher titers against serotype 1.
    Mesh-Begriff(e) Actinobacillus Infections/immunology ; Actinobacillus Infections/veterinary ; Actinobacillus pleuropneumoniae/classification ; Actinobacillus pleuropneumoniae/immunology ; Agglutination Tests ; Agglutinins/blood ; Animals ; Antibodies, Bacterial/blood ; Cross Reactions ; Female ; Immunity, Maternally-Acquired ; Immunization/veterinary ; Immunization, Secondary/veterinary ; Pleuropneumonia/immunology ; Pleuropneumonia/veterinary ; Pregnancy ; Pregnancy Complications, Infectious/immunology ; Pregnancy Complications, Infectious/veterinary ; Rats ; Rats, Wistar ; Serotyping ; Swine ; Swine Diseases/immunology
    Chemische Substanzen Agglutinins ; Antibodies, Bacterial
    Sprache Spanisch
    Erscheinungsdatum 1995-04
    Erscheinungsland Mexico
    Dokumenttyp Comparative Study ; English Abstract ; Journal Article
    ZDB-ID 971460-1
    ISSN 0187-4640 ; 0034-9771
    ISSN 0187-4640 ; 0034-9771
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel: A novel experimental model for the study and evaluation of experimental vaccines to Actinobacillus pleuropneumoniae.

    Montaraz, J A / Rosales, M E / Bautista, E / Barcenas, G / Lara, V

    Veterinary immunology and immunopathology

    1994  Band 41, Heft 3-4, Seite(n) 375–380

    Abstract: A novel experimental model to study immune protection to Actinobacillus pleuropneumoniae in the rat is described. One-week-old rats born from immunized mothers were challenged intraperitoneally with a suspension of A. pleuropneumoniae serotype 1 and ... ...

    Abstract A novel experimental model to study immune protection to Actinobacillus pleuropneumoniae in the rat is described. One-week-old rats born from immunized mothers were challenged intraperitoneally with a suspension of A. pleuropneumoniae serotype 1 and mortality recorded up to 48 h postinfection. Immunization with inactivated whole cells (IWC) or a whole cell extract (WCE) from A. pleuropneumoniae serotype 1 resulted in protection against an homologous challenge, particularly in the case of WCE where protection was observed at the highest challenge dose of approximately 1000 50% lethal doses.
    Mesh-Begriff(e) Actinobacillus Infections/mortality ; Actinobacillus Infections/prevention & control ; Actinobacillus pleuropneumoniae/immunology ; Animals ; Bacterial Vaccines/administration & dosage ; Cell Extracts/administration & dosage ; Female ; Models, Biological ; Rats ; Rats, Wistar ; Vaccines, Inactivated/administration & dosage
    Chemische Substanzen Bacterial Vaccines ; Cell Extracts ; Vaccines, Inactivated
    Sprache Englisch
    Erscheinungsdatum 1994-06
    Erscheinungsland Netherlands
    Dokumenttyp Journal Article
    ZDB-ID 754160-0
    ISSN 1873-2534 ; 0165-2427
    ISSN (online) 1873-2534
    ISSN 0165-2427
    DOI 10.1016/0165-2427(94)90109-0
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel: Identificación del virus de la artritis encefalitis caprina mediante el estudio histopatológico, inmunohistoquímico y ultraestructural, en tejidos de cabras seropositivas en México.

    Leyva Grado, V H / Martínez Rodríguez, H A / González Rodríguez, M G / Cornejo Cortés, M A / Rosales, M E / Garrido Fariña, G / Rojas Morales, M L / González Pozos, S / Montaraz Crespo, J A

    Revista latinoamericana de microbiologia

    1998  Band 40, Heft 1-2, Seite(n) 33–38

    Abstract: This study demonstrated the presence of viral particles suggestive of arthritis-encephalitis virus through the clinic, serologic, pathologic, immunohistochemic and ultrastructural studies in dairy goats. In the postmortem studies the tissues used were: ... ...

    Titelübersetzung Identification of caprine arthritis encephalitis virus using histopathological, immunohistochemica, and ultrastructural examination of tissues from seropositive goats in Mexico.
    Abstract This study demonstrated the presence of viral particles suggestive of arthritis-encephalitis virus through the clinic, serologic, pathologic, immunohistochemic and ultrastructural studies in dairy goats. In the postmortem studies the tissues used were: synovial membrane, lungs and mammary gland from goats with clinical signs characteristic of the disease and positive for serum antibodies to the virus.
    Mesh-Begriff(e) Animals ; Antibodies, Viral/blood ; Arthritis-Encephalitis Virus, Caprine/growth & development ; Arthritis-Encephalitis Virus, Caprine/immunology ; Arthritis-Encephalitis Virus, Caprine/isolation & purification ; Arthritis-Encephalitis Virus, Caprine/ultrastructure ; Brain/virology ; Female ; Goat Diseases/epidemiology ; Goat Diseases/immunology ; Goat Diseases/virology ; Goats/immunology ; Goats/virology ; Immunoenzyme Techniques ; Lentivirus Infections/epidemiology ; Lentivirus Infections/immunology ; Lentivirus Infections/veterinary ; Lentivirus Infections/virology ; Lung/virology ; Male ; Mammary Glands, Animal/virology ; Mexico/epidemiology ; Microscopy, Electron ; Synovial Membrane/virology ; Virus Cultivation
    Chemische Substanzen Antibodies, Viral
    Sprache Spanisch
    Erscheinungsdatum 1998-01
    Erscheinungsland Mexico
    Dokumenttyp English Abstract ; Journal Article
    ZDB-ID 971460-1
    ISSN 0187-4640 ; 0034-9771
    ISSN 0187-4640 ; 0034-9771
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel: Gangliosidosis GM2 por deficiencia de hexosaminidasas A y B. A propósito de un caso.

    Guízar-Vázquez, J / Moreta-Duque, G / Rodríguez-Budelli, M / Suárez-Ramírez, E / Zetina-Rosales, M E / García-Escobar, B E / González-Noriega, A / Salamanca-Gómez, F

    Boletin medico del Hospital Infantil de Mexico

    1985  Band 42, Heft 10, Seite(n) 630–634

    Titelübersetzung GM2 gangliosidosis caused by A and B hexosaminidase deficiency. Apropos of a case.
    Mesh-Begriff(e) Brain/diagnostic imaging ; Child, Preschool ; Humans ; Male ; Pedigree ; Phenotype ; Sandhoff Disease/diagnostic imaging ; Sandhoff Disease/genetics ; Sandhoff Disease/pathology ; Tomography, X-Ray Computed
    Sprache Spanisch
    Erscheinungsdatum 1985-10
    Erscheinungsland Mexico
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 730519-9
    ISSN 0539-6115 ; 1665-1146 ; 0539-6123
    ISSN 0539-6115 ; 1665-1146 ; 0539-6123
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel: Enfermedad de Fabry. A propósito de una familia.

    Guízar-Vázquez, J / Calva-Mercado, M P / Rodríguez-Budelli, M / Zetina-Rosales, M E / García-Escobar, B E / González-Noriega, A / Salamanca-Gómez, F

    Boletin medico del Hospital Infantil de Mexico

    1985  Band 42, Heft 8, Seite(n) 494–496

    Titelübersetzung Fabry's disease. Apropos of a family.
    Mesh-Begriff(e) Adolescent ; Adult ; Dosage Compensation, Genetic ; Fabry Disease/enzymology ; Fabry Disease/genetics ; Fabry Disease/pathology ; Female ; Heterozygote ; Humans ; Male ; Pedigree ; X Chromosome ; alpha-Galactosidase/blood
    Chemische Substanzen alpha-Galactosidase (EC 3.2.1.22)
    Sprache Spanisch
    Erscheinungsdatum 1985-08
    Erscheinungsland Mexico
    Dokumenttyp Case Reports ; English Abstract ; Journal Article
    ZDB-ID 730519-9
    ISSN 0539-6115 ; 1665-1146 ; 0539-6123
    ISSN 0539-6115 ; 1665-1146 ; 0539-6123
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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