Dr. Mario Rocha Sosa

Ex-colaborador y/o ex-alumno

1 - Vargas-Tah,A., Martinez,L., Hernandez-Chavez,G., Rocha,M., Martinez,A., Bolivar,F., Gosset,G. (2015). Production of cinnamic and p -hydroxycinnamic acid from sugar mixtures with engineered Escherichia coli. Microbial Cell Factories, 14 (1), 185.

Artículo

2 - Villar-Luna,E., Rojas-Martinez,R.I., Reyes-Trejo,B, Rocha-Sosa,M., Zavaleta-Mejia,E. (2015). Expression of hydroxymethylglutaryl-CoA reductase 2 (HMG2) gene in chilli (Capsicum annuum L.) CM334 infected by nacobbus aberrans and phytophthora capsici. Agrociencia, 49 (1), 69-75.

Artículo

3 - Acosta-Maspons,A., Sepulveda-Garcia,E., Sanchez-Baldoquin,L., Marrero-Gutierrez,J., Pons,T., Rocha-Sosa,M., Gonzalez,L. (2014). Two aspartate residues at the putative p10 subunit of a type II metacaspase from Nicotiana tabacum L. may contribute to the substrate-binding pocket. Planta, 239 (1), 147-160.

Artículo

4 - Rodriguez-Lopez,J., Martinez-Centeno,C., Annamalai,P., Guillen,G., Olivares,J.E., Stefano,G., Lledias,F., Ramos,F., Ghabrial,S.A., Brandizzi,F., Rocha-Sosa,M., Diaz,C., Sanchez,F. (2014). Nodulin 22, a Novel Small Heat Shock Protein of the Endoplasmic Reticulum, is linked to the Unfolded Protein Response in Common Bean. Molecular Plant-Microbe Interactions, 27 (1), 18-29.

Artículo

5 - Godinez-Vidal,D., Rocha-Sosa,M., Sepulveda-Garcia,E.B., Lozoya-Gloria,E., Rojas-Martinez,R.I., Guevara-Olvera,L., Zavaleta-Mejia,E. (2013). Tanscript accumulation of the mevalonate pathway genes and enzymatic activity of HMGCoA-r and EAS in chilli CM-334 infected by the false root-knot nematode Nacobbus aberrans. Plant and Soil, 372 (1-2), 339-348.

Artículo

6 - Rocha-Sosa,M. (2013). El sistema ubicuitina/proteasoma en la interacción planta-patógeno. TIP revista especializada en Ciencias Quimico-Biologicas, 16 (2).

Artículo

7 - Maldonado-Calderon,M.T., Sepulveda-Garcia,E., Rocha-Sosa,M. (2012). Characterization of novel F-box proteins in plants induced by biotic and abiotic stress. Plant Science, 185-186, 208-217.

Artículo

8 - Sepulveda-Garcia,E., Rocha-Sosa,M. (2012). The Arabidopsis F-box protein AtFBS1 interacts with 14-3-3 proteins. Plant Science, 195, 36-47.

Artículo

9 - Rodriguez-Pagaza,Y., Guevara-Olvera,L., Rojas-Martinez,R.I., Zavaleta-Mejia,E., Simpson,J.K., Rocha-Sosa,M. (2011). Optimal conditions to induce eruptive and no eruptive germination of Sclerotium cepivorum and sequences associated to protein synthesis during no eruptive germination. Revista Mexicana de Fitopatología, 29 (1), 69-72.

Artículo

10 - Godinez-Vidal,D., Soto-Hernandez,M., Sosa,M.R., Lozoya-Gloria,E., Rojas-Martinez,R.I., Olvera,L.G., Zavaleta-Mejia,E. (2010). Capsidiol content in CM-334 pepper roots infected with Nacobbus aberrans and its effect on second stage juveniles. Nematropica, 40 (2), 227-237.

Artículo

11 - Godinez-Vidal,D., Rocha-Sosa,M., Sepulveda-Garcia,E.B., Lara-Reyna,J., Rojas-Martinez,R., Zavaleta-Mejia,E. (2008). Phenylalanine ammonia lyase activity in chilli CM-334 infected by Phytophthora capsici and Nacobbus aberrans. European Journal Of Plant Pathology, 120 (3), 299-303.

Artículo

12 - Porta,H., Figueroa-Balderas,R.E., Rocha-Sosa,M. (2008). Wounding and pathogen infection induce a chloroplast-targeted lipoxygenase in the common bean (Phaseolus vulgaris L.). Planta, 227 (2), 363-373.

Artículo

13 - Castillo-Olamendi,L., Bravo-Garcia,A., Moran,J., Rocha-Sosa,M., Porta,H. (2007). AtMCP1b, a chloroplast-localised metacaspase, is induced in vascular tissue after wounding or pathogen infection. Functional Plant Biology, 34 (12), 1061-1071.

Artículo

14 - Figueroa-Balderas,R.E., Garcia-Ponce,B., Rocha-Sosa,M. (2006). Hormonal and Stress Induction of the Gene Encoding Phaseolus vulgaris Acetyl-CoA Carboxylase. Plant Physiology, 142 (2), 609-619.

Artículo

15 - Sepulveda-Jimenez,G., Rueda-Benitez,P., Porta,H., Rocha-Sosa,M. (2005). A red beet (Beta vulgaris) UDP-glucosyltransferase gene induced by wounding, bacterial infiltration and oxidative stress. Journal of Experimental Botany, 56 (412), 605-611.

Artículo

16 - Sepulveda-Jimenez,G., Rueda-Benitez,P., Porta,H., Rocha-Sosa,M. (2004). Betacyanin synthesis in red beet (Beta vulgaris) leaves induced by wounding and bacterial infiltration is preceded by an oxidative burst. Physiological And Molecular Plant Pathology, 64 (3), 125-133.

Artículo

17 - Sepulveda-Jimenez,G., Porta,H., Rocha-Sosa,M. (2003). La participacion de los metabolitos secundarios en la respuesta de defensa de las plantas. Revista Mexicana de Fitopatología, 21, 355-363.

Artículo

18 - Porta,H., Rocha-Sosa,M. (2002). Plant lipoxygenases. Physiological and molecular features. Plant Physiology, 130 (1), 15-21.

Carta

19 - Porta,H., Rocha-Sosa,M. (2001). Lipoxygenase in bacteria: a horizontal transfer event?. Microbiology, 147 (Pt 12), 3199-3200.

Artículo

20 - Garcia-Ponce,B., Rocha-Sosa,M. (2000). The octadecanoid pathway is required for pathogen-induced multi-functional acetyl-CoA carboxylase accumulation in common bean (Phaseolus vulgaris L.). Plant Science, 157 (2), 181-190.

Artículo

21 - Porta,H., Rocha-Sosa,M. (2000). A Phaseolus vulgaris lipoxygenase gene expressed in nodules and in Rhizobium tropici inoculated roots. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1517 (1), 139-142.

Artículo

22 - Porta,H., Rueda-Benitez,P., Campos,F., Colmenero-Flores,J.M., Colorado,J.M., Carmona,M.J., Covarrubias,A.A., Rocha-Sosa,M. (1999). Analysis of lipoxygenase mRNA accumulation in the common bean (Phaseolus vulgaris L.) during development and under stress conditions. Plant and Cell Physiology, 40 (8), 850-858.

Artículo

23 - Mandel,M.A., Feldmann,K.A., Herrera-Estrella,L., Rocha-Sosa,M., Leon,P. (1996). CLA1, a novel gene required for chloroplast development, is highly conserved in evolution. Plant Journal, 9 (5), 649-658.

Artículo

24 - Campos,F., Carsolio,C., Kuin,H., Bisseling,T., Rocha-Sosa,M., Sanchez,F. (1995). Characterization and gene expression of nodulin Npv30 from common bean. Plant Physiology, 109 (2), 363-370.

Artículo

25 - Liu,X.Y., Rocha-Sosa,M., Hummel,S., Willmitzer,L., Frommer,W.B. (1991). A detailed study of the regulation and evolution of the two classes of patatin genes in Solanum tuberosum L. Plant Molecular Biology, 17 (6), 1139-1154. *

Artículo

26 - Koster-Topfer,M., Frommer,W.B., Rocha-Sosa,M., Willmitzer,L. (1990). Presence of a transposon-like element in the promoter region of an inactive patatin gene in Solanum tuberosum L. Plant Molecular Biology, 14 (2), 239-247. *

Artículo; Actas Paper

27 - Prat,S., Frommer,W.B., Hofgen,R., Keil,M., Kossmann,J., Koster-Topfer,M., Liu,X.J., Muller,B., Pena-Cortes,H., Rocha-Sosa,M. (1990). Gene expression during tuber development in potato plants. FEBS Letters, 268 (2), 334-338. *

Artículo

28 - Vancanneyt,G., Schmidt,R., O'Connor-Sanchez,A., Willmitzer,L., Rocha-Sosa,M. (1990). Construction of an intron-containing marker gene: splicing of the intron in transgenic plants and its use in monitoring early events in Agrobacterium-mediated plant transformation. Molecular and General Genetics, 220 (2), 245-250. *

Artículo

29 - Koster-Topfer,M., Frommer,W.B., Rocha-Sosa,M., Rosahl,S., Schell,J., Willmitzer,L. (1989). A class II patatin promoter is under developmental control in both transgenic potato and tobacco plants. MGG Molecular & General Genetics, 219 (3), 390-396. *

Artículo

30 - Rocha-Sosa,M., Sonnewald,U., Frommer,W., Stratmann,M., Schell,J., Willmitzer,L. (1989). Both developmental and metabolic signals activate the promoter of a class I patatin gene. Embo Journal, 8 (1), 23-29. *

Artículo

31 - Sonnewald,U., Studer,D., Rocha-Sosa,M., Willmitzer,L. (1989). Immunocytochemical localization of patatin, the major glycoprotein in potato (Solanum tuberosum L.) tubers. Planta, 178 (2), 176-183. *

Artículo

32 - Pena-Cortes,H., Sanchez-Serrano,J., Rocha-Sosa,M., Willmitzer,L. (1988). Systemic induction of proteinase-inhibitor-II gene expression in potato plants by wounding. Planta, 174 (1), 84-89. *

Artículo

33 - Stockhaus,J., Eckes,P., Rocha-Sosa,M., Schell,J., Willmitzer,L. (1987). ANALYSIS OF CIS-ACTIVE SEQUENCES INVOLVED IN THE LEAF-SPECIFIC EXPRESSION OF A POTATO GENE IN TRANSGENIC PLANTS. Proceedings of the National Academy of Sciences of the United States of America, 84 (22), 7943-7947. *

Artículo

34 - Rocha,M., Vazquez,M., Garciarrubio,A., Covarrubias,A.A. (1985). Nucleotide sequence of the glnA-glnL intercistronic region of Escherichia coli. Gene, 37 (1-3), 91-99. *

Artículo

35 - Osorio,A.V., Servin-Gonzalez,L., Rocha,M., Covarrubias,A.A., Bastarrachea,F. (1984). cis-Dominant, glutamine synthetase constitutive mutations of Escherichia coli independent of activation by the glnG and glnF products. Molecular and General Genetics, 194 (1-2), 114-123.

Artículo

36 - Covarrubias,A.A., Rocha,M., Bolivar,F., Bastarrachea,F. (1980). Cloning and physical mapping of the glnA gene of Escherichia coli K-12. Gene, 11 (3-4), 239-251. *

Libros

Internacional

37 - Figueroa-Balderas,R.E., Rocha-Sosa,M. (2011). Regulación de la Sintesis de Antioxidantes. La ACCasa y su participación en el desarrollo y las respuestas al estrés en plantas. 96 p.

Otras publicaciones

preprint

38 - Sepulveda-Garcia,E., Fulton,E.C., Parlan,E.V., Brauning,A.A., O'Connor,L.E., Fleming,A.A., Repogle,A.J., Rocha-Sosa,M., Gendron,J.M., Thines,B. (2020). A WD40 repeat-like protein pathway connects F-BOX STRESS INDUCED (FBS) proteins to the NIGT1.1 transcriptional repressor in Arabidopsis. bioRxiv, Preprint posted December 22, 2020.

Note

39 - Carsolio,C., Campos,F., Sanchez,F., Rocha-Sosa,M. (1994). The expression of a chimeric Phaseolus vulgaris nodulin 30-GUS gene is restricted to the rhizobially infected cells in transgenic Lotus corniculatus nodules. Plant Molecular Biology, 26 (6), 1995-2001.

Nacional

40 - Rocha,M., Bastarrachea,F., Covarrubias,A.A. (1983). [Characterization of the glnA-glnG region of Escherichia coli K12]. Boletin de estudios medicos y biologicos, 32 (7-8 Suppl 1), 299-307.

Tesis

41 - Rocha Sosa, Mario (1981). Caracterizacion de plasmidos hibridos que codifican para glutamina sintetasa de Escherichia coli K12 . Facultad de Quimica, Quimico Farmaceutico Biologo, UNAM.

Asesor: Bolivar Zapata, Francisco

2020

preprint

42 - Sepulveda-Garcia,E., Fulton,E.C., Parlan,E.V., Brauning,A.A., O'Connor,L.E., Fleming,A.A., Repogle,A.J., Rocha-Sosa,M., Gendron,J.M., Thines,B.. A WD40 repeat-like protein pathway connects F-BOX STRESS INDUCED (FBS) proteins to the NIGT1.1 transcriptional repressor in Arabidopsis. bioRxiv, Preprint posted December 22, 2020.

2015

Artículo

43 - Vargas-Tah,A., Martinez,L., Hernandez-Chavez,G., Rocha,M., Martinez,A., Bolivar,F., Gosset,G.. Production of cinnamic and p -hydroxycinnamic acid from sugar mixtures with engineered Escherichia coli. Microbial Cell Factories, 14 (1), 185.

Artículo

44 - Villar-Luna,E., Rojas-Martinez,R.I., Reyes-Trejo,B, Rocha-Sosa,M., Zavaleta-Mejia,E.. Expression of hydroxymethylglutaryl-CoA reductase 2 (HMG2) gene in chilli (Capsicum annuum L.) CM334 infected by nacobbus aberrans and phytophthora capsici. Agrociencia, 49 (1), 69-75.

2014

Artículo

45 - Acosta-Maspons,A., Sepulveda-Garcia,E., Sanchez-Baldoquin,L., Marrero-Gutierrez,J., Pons,T., Rocha-Sosa,M., Gonzalez,L.. Two aspartate residues at the putative p10 subunit of a type II metacaspase from Nicotiana tabacum L. may contribute to the substrate-binding pocket. Planta, 239 (1), 147-160.

Artículo

46 - Rodriguez-Lopez,J., Martinez-Centeno,C., Annamalai,P., Guillen,G., Olivares,J.E., Stefano,G., Lledias,F., Ramos,F., Ghabrial,S.A., Brandizzi,F., Rocha-Sosa,M., Diaz,C., Sanchez,F.. Nodulin 22, a Novel Small Heat Shock Protein of the Endoplasmic Reticulum, is linked to the Unfolded Protein Response in Common Bean. Molecular Plant-Microbe Interactions, 27 (1), 18-29.

2013

Artículo

47 - Godinez-Vidal,D., Rocha-Sosa,M., Sepulveda-Garcia,E.B., Lozoya-Gloria,E., Rojas-Martinez,R.I., Guevara-Olvera,L., Zavaleta-Mejia,E.. Tanscript accumulation of the mevalonate pathway genes and enzymatic activity of HMGCoA-r and EAS in chilli CM-334 infected by the false root-knot nematode Nacobbus aberrans. Plant and Soil, 372 (1-2), 339-348.

Artículo

48 - Rocha-Sosa,M.. El sistema ubicuitina/proteasoma en la interacción planta-patógeno. TIP revista especializada en Ciencias Quimico-Biologicas, 16 (2).

2012

Artículo

49 - Maldonado-Calderon,M.T., Sepulveda-Garcia,E., Rocha-Sosa,M.. Characterization of novel F-box proteins in plants induced by biotic and abiotic stress. Plant Science, 185-186, 208-217.

Artículo

50 - Sepulveda-Garcia,E., Rocha-Sosa,M.. The Arabidopsis F-box protein AtFBS1 interacts with 14-3-3 proteins. Plant Science, 195, 36-47.

2011

Artículo

51 - Rodriguez-Pagaza,Y., Guevara-Olvera,L., Rojas-Martinez,R.I., Zavaleta-Mejia,E., Simpson,J.K., Rocha-Sosa,M.. Optimal conditions to induce eruptive and no eruptive germination of Sclerotium cepivorum and sequences associated to protein synthesis during no eruptive germination. Revista Mexicana de Fitopatología, 29 (1), 69-72.

Internacional

52 - Figueroa-Balderas,R.E., Rocha-Sosa,M.. Regulación de la Sintesis de Antioxidantes. La ACCasa y su participación en el desarrollo y las respuestas al estrés en plantas. 96 p.

2010

Artículo

53 - Godinez-Vidal,D., Soto-Hernandez,M., Sosa,M.R., Lozoya-Gloria,E., Rojas-Martinez,R.I., Olvera,L.G., Zavaleta-Mejia,E.. Capsidiol content in CM-334 pepper roots infected with Nacobbus aberrans and its effect on second stage juveniles. Nematropica, 40 (2), 227-237.

2008

Artículo

54 - Godinez-Vidal,D., Rocha-Sosa,M., Sepulveda-Garcia,E.B., Lara-Reyna,J., Rojas-Martinez,R., Zavaleta-Mejia,E.. Phenylalanine ammonia lyase activity in chilli CM-334 infected by Phytophthora capsici and Nacobbus aberrans. European Journal Of Plant Pathology, 120 (3), 299-303.

Artículo

55 - Porta,H., Figueroa-Balderas,R.E., Rocha-Sosa,M.. Wounding and pathogen infection induce a chloroplast-targeted lipoxygenase in the common bean (Phaseolus vulgaris L.). Planta, 227 (2), 363-373.

2007

Artículo

56 - Castillo-Olamendi,L., Bravo-Garcia,A., Moran,J., Rocha-Sosa,M., Porta,H.. AtMCP1b, a chloroplast-localised metacaspase, is induced in vascular tissue after wounding or pathogen infection. Functional Plant Biology, 34 (12), 1061-1071.

2006

Artículo

57 - Figueroa-Balderas,R.E., Garcia-Ponce,B., Rocha-Sosa,M.. Hormonal and Stress Induction of the Gene Encoding Phaseolus vulgaris Acetyl-CoA Carboxylase. Plant Physiology, 142 (2), 609-619.

2005

Artículo

58 - Sepulveda-Jimenez,G., Rueda-Benitez,P., Porta,H., Rocha-Sosa,M.. A red beet (Beta vulgaris) UDP-glucosyltransferase gene induced by wounding, bacterial infiltration and oxidative stress. Journal of Experimental Botany, 56 (412), 605-611.

2004

Artículo

59 - Sepulveda-Jimenez,G., Rueda-Benitez,P., Porta,H., Rocha-Sosa,M.. Betacyanin synthesis in red beet (Beta vulgaris) leaves induced by wounding and bacterial infiltration is preceded by an oxidative burst. Physiological And Molecular Plant Pathology, 64 (3), 125-133.

2003

Artículo

60 - Sepulveda-Jimenez,G., Porta,H., Rocha-Sosa,M.. La participacion de los metabolitos secundarios en la respuesta de defensa de las plantas. Revista Mexicana de Fitopatología, 21, 355-363.

2002

Artículo

61 - Porta,H., Rocha-Sosa,M.. Plant lipoxygenases. Physiological and molecular features. Plant Physiology, 130 (1), 15-21.

2001

Carta

62 - Porta,H., Rocha-Sosa,M.. Lipoxygenase in bacteria: a horizontal transfer event?. Microbiology, 147 (Pt 12), 3199-3200.

2000

Artículo

63 - Garcia-Ponce,B., Rocha-Sosa,M.. The octadecanoid pathway is required for pathogen-induced multi-functional acetyl-CoA carboxylase accumulation in common bean (Phaseolus vulgaris L.). Plant Science, 157 (2), 181-190.

Artículo

64 - Porta,H., Rocha-Sosa,M.. A Phaseolus vulgaris lipoxygenase gene expressed in nodules and in Rhizobium tropici inoculated roots. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1517 (1), 139-142.

1999

Artículo

65 - Porta,H., Rueda-Benitez,P., Campos,F., Colmenero-Flores,J.M., Colorado,J.M., Carmona,M.J., Covarrubias,A.A., Rocha-Sosa,M.. Analysis of lipoxygenase mRNA accumulation in the common bean (Phaseolus vulgaris L.) during development and under stress conditions. Plant and Cell Physiology, 40 (8), 850-858.

1996

Artículo

66 - Mandel,M.A., Feldmann,K.A., Herrera-Estrella,L., Rocha-Sosa,M., Leon,P.. CLA1, a novel gene required for chloroplast development, is highly conserved in evolution. Plant Journal, 9 (5), 649-658.

1995

Artículo

67 - Campos,F., Carsolio,C., Kuin,H., Bisseling,T., Rocha-Sosa,M., Sanchez,F.. Characterization and gene expression of nodulin Npv30 from common bean. Plant Physiology, 109 (2), 363-370.

1994

Note

68 - Carsolio,C., Campos,F., Sanchez,F., Rocha-Sosa,M.. The expression of a chimeric Phaseolus vulgaris nodulin 30-GUS gene is restricted to the rhizobially infected cells in transgenic Lotus corniculatus nodules. Plant Molecular Biology, 26 (6), 1995-2001.

1991

Artículo

69 - Liu,X.Y., Rocha-Sosa,M., Hummel,S., Willmitzer,L., Frommer,W.B.. A detailed study of the regulation and evolution of the two classes of patatin genes in Solanum tuberosum L. Plant Molecular Biology, 17 (6), 1139-1154. *

1990

Artículo

70 - Koster-Topfer,M., Frommer,W.B., Rocha-Sosa,M., Willmitzer,L.. Presence of a transposon-like element in the promoter region of an inactive patatin gene in Solanum tuberosum L. Plant Molecular Biology, 14 (2), 239-247. *

Artículo; Actas Paper

71 - Prat,S., Frommer,W.B., Hofgen,R., Keil,M., Kossmann,J., Koster-Topfer,M., Liu,X.J., Muller,B., Pena-Cortes,H., Rocha-Sosa,M.. Gene expression during tuber development in potato plants. FEBS Letters, 268 (2), 334-338. *

Artículo

72 - Vancanneyt,G., Schmidt,R., O'Connor-Sanchez,A., Willmitzer,L., Rocha-Sosa,M.. Construction of an intron-containing marker gene: splicing of the intron in transgenic plants and its use in monitoring early events in Agrobacterium-mediated plant transformation. Molecular and General Genetics, 220 (2), 245-250. *

1989

Artículo

73 - Koster-Topfer,M., Frommer,W.B., Rocha-Sosa,M., Rosahl,S., Schell,J., Willmitzer,L.. A class II patatin promoter is under developmental control in both transgenic potato and tobacco plants. MGG Molecular & General Genetics, 219 (3), 390-396. *

Artículo

74 - Rocha-Sosa,M., Sonnewald,U., Frommer,W., Stratmann,M., Schell,J., Willmitzer,L.. Both developmental and metabolic signals activate the promoter of a class I patatin gene. Embo Journal, 8 (1), 23-29. *

Artículo

75 - Sonnewald,U., Studer,D., Rocha-Sosa,M., Willmitzer,L.. Immunocytochemical localization of patatin, the major glycoprotein in potato (Solanum tuberosum L.) tubers. Planta, 178 (2), 176-183. *

1988

Artículo

76 - Pena-Cortes,H., Sanchez-Serrano,J., Rocha-Sosa,M., Willmitzer,L.. Systemic induction of proteinase-inhibitor-II gene expression in potato plants by wounding. Planta, 174 (1), 84-89. *

1987

Artículo

77 - Stockhaus,J., Eckes,P., Rocha-Sosa,M., Schell,J., Willmitzer,L.. ANALYSIS OF CIS-ACTIVE SEQUENCES INVOLVED IN THE LEAF-SPECIFIC EXPRESSION OF A POTATO GENE IN TRANSGENIC PLANTS. Proceedings of the National Academy of Sciences of the United States of America, 84 (22), 7943-7947. *

1985

Artículo

78 - Rocha,M., Vazquez,M., Garciarrubio,A., Covarrubias,A.A.. Nucleotide sequence of the glnA-glnL intercistronic region of Escherichia coli. Gene, 37 (1-3), 91-99. *

1984

Artículo

79 - Osorio,A.V., Servin-Gonzalez,L., Rocha,M., Covarrubias,A.A., Bastarrachea,F.. cis-Dominant, glutamine synthetase constitutive mutations of Escherichia coli independent of activation by the glnG and glnF products. Molecular and General Genetics, 194 (1-2), 114-123.