PhD María Ángeles Freire Picos  

(TIT-UN)

Department Biology
Knowledgment area Biochemistry and Molecular Biology
Research  Research group Fisiología y Aplicaciones de las Plantas
Research lines Investigación básica en los mecanismos moleculares que afectan a la biogénesis de RNA (desde el inicio de la transcripción hasta su transporte a través del Complejo del Poro Nuclear (NPC) en eucariotas. Desarrollo de aplicaciones biotecnológicas a partir de los datos de investigación básica aplicados a medioambiente y salud.
Keywords Gene expression regulation Biotechnology yeasts Eukaryots
Contacto UDC directory
Orcid id0000-0002-8130-5388 Scopus6603553528

Teaching

Subjects taught

This section shows the teaching given in degrees, masters and other officers studies in last 6 years.

Subject and involved studies Distance hours Total hours
Final Year Dissertation
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 0.5
Master's Dissertation
Master's in Molecular Cellular and Genetic Biology
0 4
Master's Dissertation
Master's in Advanced Biotechnology
0 7
Subject and involved studies Distance hours Total hours
Biochemistry and Molecular Biology 0 103
Biochemistry II 0 46
Bioinformatics 0 5
Final Year Dissertation 0 4
Master's Dissertation 0 8
Molecular Machines 0 6.5
Regulation of Gene Expression 0 14
Subject and involved studies Distance hours Total hours
Biochemistry and Molecular Biology
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 83
Biochemistry II
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 36
Bioinformatics
Master's in Advanced Biotechnology
0 5
Final Year Dissertation
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 18
Master's Dissertation
Master's in Molecular Cellular and Genetic Biology
0 0
Regulation of Gene Expression
Master's in Molecular Cellular and Genetic Biology
0 14
Subject and involved studies Distance hours Total hours
Biochemistry and Molecular Biology
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 109
Biochemistry II
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 36
Bioinformatics
Master's in Advanced Biotechnology
0 5
Final Year Dissertation
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 18
Master's Dissertation
Master's in Molecular Cellular and Genetic Biology
0 8
Regulation of Gene Expression
Master's in Molecular Cellular and Genetic Biology
0 14
Subject and involved studies Distance hours Total hours
Biochemistry and Molecular Biology
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 59
Biochemistry II
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 54
Final Year Dissertation
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 6
Master's Dissertation
Master's in Molecular Cellular and Genetic Biology
0 8
Regulation of Gene Expression
Master's in Molecular Cellular and Genetic Biology
0 14
Subject and involved studies Distance hours Total hours
Biochemistry and Molecular Biology
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 96
Biochemistry I
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 32
Biochemistry II
Concurrent Programme of Studies for Degree in Biology and Degree in Chemistry
Degree in Biology
0 70
Master's Dissertation
Master's in Neuroscience
0 5
Regulation of Gene Expression
Master's in Molecular Cellular and Genetic Biology
0 14

Defined tutoring by teacher for 2023/2024 academic course.

Faculty of Science

Quarter Day Site
1st quarter Monday
13:00 a 14:30
Despacho
1st quarter Tuesday
12:00 a 14:00
Despacho
1st quarter Wednesday
12:30 a 15:00
Despacho
2nd quarter Monday
13:00 a 14:00
Despacho
2nd quarter Thursday
10:00 a 12:00
Despacho

EOG works and final master thesis directed

Directed or codirected by current teacher since 2013 year.

Study of variations in the bZip structure of the PCF11 factor as a possible cause of defects in transcriptional interactions as well as modifications in RNA polymerase II.
CRISPR/Cas 9 and p53. ¿Allies or enemies against cancer?
Ultrastructural study of SKT5 effects in the Saccharomyces cerevisiae chitin production
Expression of genes involved in neurodegenerative diseases in yeast species subjected to stress.
Effect of the copy-number on the SKT5 gene's capability to suppress mutations in yeast SSU72
Identification of supressor genes of Ssu72 phosphatase-mutations.
Effect analysis of the Nuclear Pore Complex mutant delta-seh1 in the transcriptional activation of yeast genes.
Expression in yeasts of GFP-recombinant genes in the Nuclear Pore Complex nup84 mutant

Research results

Select merit type and year to query research merits.

Valoración de la integración del plásmido vacunal pPAL-LACK en el ADN de diversos tejidos de perro beagle.

Funding entity CZ Veterinaria
Main researches Mª Angeles Freire Picos
Type Contrato
Dates From 20/02/2016 to 31/05/2016

Consolidación e estruturación de grupos de investigación: "Regulación da expresión xénica en levaduras e as súas aplicacións. EXPRELA"

Funding entity Dirección Xeral de Investigación, Desenvolvemento e Innovación
Main researches María Esperanza Cerdán Villanueva
Type Proyecto Otros Programas
Dates From 01/01/2008 to 07/11/2008

Consolidación e estruturación de grupos de investigación: "Regulación da expresión xénica en levaduras e as súas aplicacións: EXPRELA"

Funding entity Consellería de Educación e Ordenación Universitaria
Main researches María Esperanza Cerdán Villanueva
Type Proyecto Otros Programas
Dates From 01/01/2007 to 26/12/2007

Mecanismos determinantes do procedemento alternativo de RNA en eucariotas

Funding entity Xunta de Galicia
Main researches M.A. Freire-Picos
Type Proyecto Programas Autonomicos
Dates From 21/12/2006 to 20/12/2009

Single Protein Production in Yeast Cells

Funding entity National Institutes of Health (NIH, U.S.A.)
Main researches Nancy Woychic
Type Proyecto Otros Programas
Dates From 09/01/2006 to 31/08/2010

Procesamiento alternativo de la región 3' de RNAs en levaduras como modelo eucariota

Funding entity UDC
Main researches María Angeles Freire Picos
Type Proyecto Otros Programas
Dates From 01/11/2005 to 01/11/2006

Caracterización genómica y molecular de elementos reguladores de la transcripción en respuesta a Cadmio. Aplicaciones biotecnológicas

Funding entity Xunta de Galicia
Main researches Mª Angeles Freire
Type Proyecto Otros Programas
Dates From 21/10/2003 to 20/10/2005

REGULACIÓN TRANSCRIPCIONAL E PROCESAMENTO DE RNAS EN LEVADURAS

Funding entity Secretaria Xeral de Investigación e Desenvolvemento Tecnolóxico
Main researches Ana María Rodríguez Torres
Type Proyecto Programas Nacionales
Dates From 01/07/2000 to 31/07/2002

REGULACION TRANSCRIPCIONAL Y PROCESAMIENTO DE RNAS EN LEVADURAS

Funding entity Comisión Interministerial de Ciencia y Tecnología (CICYT)
Main researches Ana María Rodríguez Torres
Type Proyecto Programas Nacionales
Dates From 20/12/2000 to 20/12/2003

Procesamiento de mRNAs en levaduras

Funding entity Secretaría General de I+D de la Xunta de Galicia
Main researches María Angeles Freire Picos
Type Proyecto Programas Autonomicos
Dates From 24/08/1998 to 24/08/1999

FACTORES DE REGULACION TRANSCRIPCIONAL DE GENES AEROBIOS E HIPOXICOS EN LEVADURA. CARACTERIZACION E INTERACCIONES CON LA MAQUINARIA GENERAL DELA TRANSCRIPCION.

Funding entity Comisión Interministerial de Ciencia y Tecnología (CICYT)
Main researches María Esperanza Cerdán Villanueva
Type Proyecto Programas Nacionales
Dates From 21/12/1997 to 21/12/2000

Señales de terminación y regulación post-transcripcional en levaduras

Funding entity Dirección General de I+D de la Xunta de Galicia
Main researches María Angeles Freire Picos
Type Proyecto Programas Autonomicos
Dates From 24/03/1996 to 24/03/1998

Genetic Analysis of Transcription Initiation in Yeast

Funding entity National Institutes of Health (U.S.A.)
Main researches Michael Hampsey
Type Proyecto Otros Programas
Dates From 10/08/1993 to 10/08/1995

GENES HIPOXICOS Y METABOLISMO RESPIRO-FERMENTATIVO EN LA LEVADURA KLUYVEROMYCES LACTIS.

Funding entity Dirección General de Investigación Científica y Técnica
Main researches María Esperanza Cerdán Villanueva
Type Proyecto Programas Nacionales
Dates From 02/08/1991 to 02/08/1993

Procedimiento para la detección de recombinación homóloga in vivo analizando formas de GFP recombinantes

Type Patente
Entity Universidade da Coruña (UDC)
Authors B.M. Varela-Rodríguez, Tania, Ana María Rodríguez Torres, Freire, MA
Application date 29/10/2015
Approval date 13/09/2017

Promoter-Terminator Gene Loops Affect Alternative 3 -End Processing in Yeast

Authors Lamas-Maceiras M., Badri Nath Sing, Michael Hampsey, María A. Freire-Picos
Journal THE JOURNAL OF BIOLOGICAL CHEMISTRY Vol. 291 Num. 17 (pages 8960 to 8968)

RNApolymerase II: reading in loops to get different tails

Authors María A. Freire-Picos
Journal Biochemistry & Molecular Biology Journal Vol. 2 (pages 1 to 21)

Structurally conserved and functionally divergent yeast Ssu72 phosphatases

Authors Ana M. Rodríguez-Torres, Lamas-Maceiras M., Rosa García-Díaz, María A. Freire-Picos
Journal FEBS LETTERS Vol. 587 (pages 2617 to 2622)
DOI https://doi.org/10.1016/j.febslet.2013.06.044

A stress response related to the carbon source and the absence of KlHAP2 in Kluyveromyces lactis

Authors Lamas-Maceiras M., Ana M. Rodríguez-Torres, María A. Freire-Picos
Journal JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY Vol. 38 Num. 1 (pages 43 to 49)
DOI https://doi.org/10.1007/s10295-010-0827-1

Transcriptional repression by Kluyveromyces lactis Tup1 in Saccharomyces cerevisiae

Authors Lamas-Maceiras M., María Angeles Freire-Picos, Ana María Rodríguez Torres
Journal JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY Vol. 38 Num. 1 (pages 79 to 84)
DOI https://doi.org/10.1007/s10295-010-0832-4

Involvement of Pta1, Pcf11 and a KlCYC1 Au-rich element in alternative RNA 3¿-end processing selection in yeast

Authors Silvia Seoane Rosende, Mónica Lamas Maceiras, Ana María Rodríguez Torres, Freire, MA
Journal FEBS LETTERS Vol. 583 (pages 2843 to 2848)

Growth phase-dependent expression of Kluyveromyces lactis genes and involvement of 3¿-UTR elements

Authors S. Seoane Rosende, Manuel Becerra Fernández, M.T. Salgado, Mónica Lamas Maceiras, M. González, Freire, MA
Journal PROCESS BIOCHEMISTRY Vol. 43 Num. 10 (pages 1153 to 1157)

KlHIS4-modulated histidine auxotrophy in yeast and characterisation of a cadmium and copper biosensor.

Authors Freire, MA, Mónica Lamas Maceiras
Journal ENZYME AND MICROBIAL TECHNOLOGY Vol. 40 (pages 67 to 70)

Effects of splitting alternative KlCYCl 3¿-UTR regions on processing: Metabolic consequences and biotechnological applications

Authors Silvia Seoane Rosende, Bernard Guiard, Ana María Rodríguez Torres, Freire, MA
Journal JOURNAL OF BIOTECHNOLOGY Vol. 118 (pages 149 to 156)

Evidence that the Tfg1/Tfg2 dimer interface of TFIIF lies near the active center of the RNA polymerase II initiation complex

Authors Freire, MA, Shankarling Krishnamurthy, Zu-Wen Sun, Michael Hampsey
Journal NUCLEIC ACIDS RESEARCH Vol. 33 Num. 16 (pages 5045 to 5052)

Characterization of a gene similar to BIK1 in the yeast Kluyveromyces lactis

Authors Mónica Lamas Maceiras, Mª Esperanza Cerdán Villanueva, A. Lloret, Freire, MA
Journal YEAST Vol. 21 (pages 1067 to 1075)

Haem Regulation of the mitochondrial import of the Kluyveromyces lactis 5-aminolaevulinates synthase: an organelle approach.

Authors Mónica González Domínguez, Freire, MA, Mª Esperanza Cerdán Villanueva
Journal YEAST Vol. 18 Num. - (pages 41 to 48)

The KLCYC1 gene, a downstream region for two differentially regulated transcripts.

Authors Freire, MA, Luis José Lombardía Ferreira, Elvira Ramil Tojeiro, Mónica González Domínguez, Mª Esperanza Cerdán Villanueva
Journal YEAST Vol. 18 Num. - (pages 1347 to 1355)

Transcript analysis of 203 novel genes from Saccharomyces cerevisiae in hap 1 and rox 1 mutant backgrounds

Authors Luis José Lombardía Ferreira, José Luís Cadahía Rodríguez, Freire, MA, Mª Isabel González Siso, Ana María Rodríguez Torres, Mª Esperanza Cerdán Villanueva
Journal GENOME Vol. 43 Num. - (pages 881 to 886)

Heme-mediated transcriptional control in Kluyveromyces lactis

Authors Mónica González Domínguez, Freire, MA, Elvira Ramil Tojeiro, B. Guiard, Mª Esperanza Cerdán Villanueva
Journal CURRENT GENETICS Vol. 38 Num. - (pages 171 to 177)

Respirofermentative metabolism in Kluyveromyces lactis: insights and perspectives

Authors Mª Isabel González Siso, Freire, MA, Elvira Ramil Tojeiro, Mónica González Domínguez, Ana María Rodríguez Torres, Mª Esperanza Cerdán Villanueva
Journal ENZYME AND MICROBIAL TECHNOLOGY Vol. 26 Num. - (pages 699 to 705)

Kluyveromyces lactis HIS4 transcriptional regulation: similarities and differences to Saccharomyces cerevisiae HIS4 gene

Authors Mónica Lamas Maceiras, Mª Esperanza Cerdán Villanueva, Freire, MA
Journal FEBS LETTERS Vol. 458 Num. - (pages 72 to 76)

The His4 Gene from the Yeast Kluyveromyces lactis.

Authors Freire, MA, M. Hampsey, Mª Esperanza Cerdán Villanueva
Journal YEAST Vol. 14 Num. - (pages 687 to 691)

Characterization of promoter regions involved in high expression of KICYCI

Authors Elvira Ramil Tojeiro, Freire, MA, Mª Esperanza Cerdán Villanueva
Journal EUROPEAN JOURNAL OF BIOCHEMISTRY Vol. 12 Num. 3 (pages 253 to 256)

Ethanol production in Kluyveromyces lactis discontinuous cultures and the Crabtree effect

Authors Mª Esperanza Cerdán Villanueva, Freire, MA
Journal ENZYME AND MICROBIAL TECHNOLOGY Vol. - Num. 18 (pages 585 to 591)

Reoxidation of the NADPH pathway is necessary for the utilization of glucose by Kluyveromyces lactis rag2 mutants

Authors Freire, MA, Mª Esperanza Cerdán Villanueva
Journal FEBS LETTERS Vol. - Num. 387 (pages 7 to 10)

PICDI, a simple program for Codon Bias Calculation.

Authors Rodríguez-Belmonte E., Freire, MA, Mª Esperanza Cerdán Villanueva, José Manuel Rodríguez Seijo
Journal MOLECULAR BIOTECHNOLOGY Vol. 5 Num. 5 (pages 191 to 195)

Yeast phylogenetic relationships based on cytochrome c sequences.

Authors Freire, MA, Mª Esperanza Cerdán Villanueva
Journal MICROBIOS Vol. - Num. 81 (pages 23 to 27)

Regulation of cytochrome c expression in the aerobic respiratory yeast Kluyveromyces lactis.

Authors Freire, MA, Mª Esperanza Cerdán Villanueva, C.P. Hollenberg, K.D. Breuning
Journal FEBS LETTERS Vol. - Num. 360 (pages 39 to 42)

Biología Molecular: Avances y Técnicas Generales

Publishing Universidad de A Coruña, Coruña, A (España)
ISBN 84-89694-20-6

Modulation of Gene expression by 3¿-UTR regions in yeasts: a promoter-independent alternative.

Authors Silvia Seoane Rosende. Ana María Rodríguez Torres. Freire, MA
Book Modern Multidisciplinary Applied Microbiology
Vol. - Publishing: Wiley-VCH.
ISBN: 3-527-31611-6
Pages From 649 to 653

La levadura como modelo de estudio en ecuariotas.

Authors Mª Isabel González Siso. Rodríguez-Belmonte E.. Freire, MA. Silvia Seoane. Silvia Díaz-Prado
Book Ciencia & Tecnología del Siglo XXI (Vol. 2) y (Vol. 1).
Vol. - Publishing: Tibidabo Ed. S.A..
ISBN: 84-8033-145-3
Pages From 93 to 96

Predicciones de función basadas en la estructura del gen. Análisis de ORFs de función desconocida

Authors Freire, MA. Mª Esperanza Cerdán Villanueva
Book Organización y Evolución del Genoma Eucariota. Marcadores moleculares. Colección de Cursos, Congresos y Simposios, Nº30
Vol. - Publishing: SPULC.
ISBN: 84-89694-26-5
Pages From 59 to 83

Implicación de la conexina43 en plasticidad celular y degeneración tisular en artrosis

Autor Marta Varela Eirín
Director/s María Ángeles Freire Picos; Maria Dolores Mayán Santos
Scope Universidade da Coruña (UDC)
Qualification Sobresaliente Cum Laude

Elementos cis y factores trans de procesamiento de RNA en levaduras

Autor Silvia Seoane Rosende
Director/s María Ángeles Freire Picos
Scope Biología Celular y Molecular
Qualification Sobresaliente Cum Laude

Caracterización y regulación de la expresión los genes HIS4 y BIK1 de la levadura Kluyveromyces lactis

Autor Mónica Lamas Maceiras
Director/s María Ángeles Freire Picos
Scope Biología Celular y Molecular
Qualification Sobresaliente Cum Laude

The gene HEM1 of the yeast Kluyveromyces lactis

Autor Mónica González Domínguez
Director/s Mª Esperanza Cerdán Villanueva;María Ángeles Freire Picos
Scope Biología Celular y Molecular
Qualification Sobresaliente Cum Laude

Gene expression hands-on classes for undergraduate students with SGD and RSATools databases
Yeast Genetics Meeting 2022
International

Authors María Angeles Freire-Picos
Place Los Angeles (Estados Unidos)

Involvement of Ssu72 phosphatase in the synthesis of chitin
42nd Congress of The SEBBM
National

Authors María Angeles Freire-Picos, /Marta mejuto, Ana María Rodríguez Torres
Place Madrid (España)

Constitución de un grupo de innovación en la docencia de Bioquímica, Biología Molecular y Fisiología Vegetal
IV Simposio Internacional de Enseñanza de las Ciencias (SIEC 2018)
International

Authors Bernal A, A. M. Rodriguez-Torres, José Díaz Varela, Carrillo-Barral, N, Veloso J., García L.T., MA Freire-Picos
Place Vigo (España)

Papel de los coordinadores de curso y grado en la detección y resolución de problemas en el Grado en Biología de la Universidade da Coruña
INVESTIGACIONES EN EL CONTEXTO UNIVERSITARIO ACTUAL
National

Authors Pimentel M, Estévez-Pérez G, Freire, MA, Federico Pomar, Rodríguez-Belmonte E., María J. Servia
Organization Universidade de Vigo
Place Vigo (España)

Mutations in KlCYC1 3¿-UTR altering post-transcriptional steps and causing changes in protein levels
13th European Congress on Biotechnology. Symbiosis: Science, Industry and Society
International

Authors Silvia Seoane Rosende, Mónica Lamas Maceiras, Ana María Rodríguez Torres, Freire, MA
Place Barcelona (España)

Replacement of Ssu72 CTD-Phosphatase from Saccharomyces cerevisiae by KlSsu72.
32nd FEBS Congress
International

Authors R. García Díaz, Mónica Lamas Maceiras, Freire, MA
Place Viena (Austria)

The Kluyveromyces lactis Hap-complex acting as repressors of carbon-source-dependent binding activity on KlHIS4.
32nd FEBS Congress
International

Authors Mónica Lamas Maceiras, Freire, MA
Place Viena (Austria)

Analysis of the two KlCYC1 mRNAs stability by elements located at the proximal 3¿-UTR
BioMicroWorld-2007. II International Conference on Enviromental, Industrial and Applied Microbiology.
International

Authors Silvia Seoane Rosende, Teresa Salgado Somoza, Marcos Poncelas Nozal, Ana María Rodríguez Torres, Freire, MA
Place Sevilla (España)

Characterization of KlHIS4 transcriptional regulation by growth media nutrients
BioMicroWorld-2007. II International Conference on Enviromental, Industrial and Applied Microbiology.
International

Authors Mónica Lamas Maceiras, Ana María Rodríguez Torres, Freire, MA
Place Sevilla (España)

Expression of Kluyveromyces lactis genes depending on the growth phase. Involvement of 3¿ -UTR elements
BioMicroWorld-2007. II International Conference on Enviromental, Industrial and Applied Microbiology.
International

Authors Silvia Seoane Rosende, Manuel Becerra Fernández, M. González, Mónica Lamas Maceiras, Freire, MA
Place Sevilla (España)

Analysis of stability by elements at the proximal 3¿-UTR of two KlCYCl mRNAs
BioMicroWorld-2007. II International Conference on Environmental, Industrial and Applied Microbiology
International

Authors Silvia Seoane Rosende, Teresa Salgado Somoza, Marcos Poncelas Nozal, Freire, MA
Place Sevilla (España)

Mutaciones en las regiones 3¿-UTR de KlCYC1 que afectan a regulación postranscripcional. Posible implicación de estructuras secundarias.
Congreso XXIX de la Sociedad Española de Bioquímica y Biología Molecular
National

Authors Silvia Seoane, Ana María Rodríguez Torres, Silvia Remeseiro, Mónica Lamas Maceiras, Freire, MA
Place España

Factors involved in alternative RNA 3¿-end processing in yeasts.
Yeast genetics and Molecular Biology Meeting
International

Authors Silvia Seoane Rosende, Ana María Rodríguez Torres, Mónica Lamas Maceiras, Freire, MA
Place Princeton, N.J. (Estados Unidos)

KlSSU72: defects in restoring viability of a Saccharomyces cerevisiae plasmid shuffling-ssu72 mutant strain.
Yeast genetics and Molecular Biology Meeting
International

Authors Freire, MA, Rosa García Díaz
Place Princeton, N.J. (Estados Unidos)

Efecto de mutantes de la maquinaria de procesamiento 3¿ en la expresión de RNAs con múltiples transcritos
XXVII Congreso de la Sociedad Española de Bioquímica y Biología Molecular
National

Authors Silvia Seoane Rosende, Freire, MA
Place Lleida (España)

Efectos del cadmio y el cobre sobre la expresión de KlHIS4 en levaduras
XXVII Congreso de la Sociedad Española de Bioquímica y Biología Molecular
National

Authors Mónica Lamas Maceiras, Freire, MA
Place Lleida (España)

Gene expression modulation by 3¿-UTR regions in yeast: A promoter independent alternative
BioMicroWorld-2005. 1st International Conference on Environmental Industrial and Applied Microbiology
International

Authors Silvia Seoane Rosende, Ana María Rodríguez Torres, Freire, MA
Place Badajoz (España)

KlHlS4 Modulated histidine auxotrophy in Saccharomyces cerevisiae. Molecular Characterisation for a cadmium and copper biosensor
BioMicroWorld-2005. 1st International Conference on Environmental Industrial and Applied Microbiology
International

Authors Freire, MA, Mónica Lamas Maceiras
Place Badajoz (España)

Elements involved in cadmium sensitivity at KlHlS4 promoter
Yeast Genetics and Moleclar Biology Meeting
International

Authors Mónica Lamas Maceiras, Manuel Becerra Fernández, Silvia Seoane Rosende, Freire, MA
Place Seattle (Estados Unidos)

Transcriptional regulation of heme biosynthesis in Kluyveromyces lactis: the HEM1, HEM12 and HEM13 genes
XXI International conference on yeast genetics and molecular biology
International

Authors Manuel Becerra Fernández, Freire, MA, Mª Isabel González Siso, Mª Esperanza Cerdán Villanueva, Laura Núñez Naveira, Moisés Blanco Calvo
Place Gothenburg (Suecia)

Análisis mediante la técnica de microarrays de genes de K. lactis cuya expresión se ve afectada por la fase de crecimiento
XXVI Congreso de la sociedad española de bioquímica y biología molecular (SEBBM)
International

Authors Manuel Becerra Fernández, Freire, MA, Silvia Seoane Rosende, L. Lombardia
Place Coruña, A (España)

Efecto de los mutantes hap de Kluyveromyces lactis en la regulación de KLHIS4 por fuente de carbono
XXVI Congreso de la sociedad española de bioquímica y biología molecular (SEBBM)
International

Authors Mónica Lamas Maceiras, Ana María Rodríguez Torres, Freire, MA
Place Coruña, A (España)

Mutations in G154 and S204 of Ssu72 factor are suppressed by the TFIIB transcriptional factor: effects and possible implications in TFIIB-Ssu72 interactions
I Luso-Spanish worshop on the structure and function of proteins
International

Authors Silvia Seoane Rosende, M. Hampsey, Freire, MA
Place Coruña, A (España)

TFIIF structure-function relationships: a role for the Glycine-363 residue in cell viability and interaction with TFIIB
I Luso-Spanish worshop on the structure and function of proteins
International

Authors Freire, MA, M. Hampsey
Place Coruña, A (España)

Análisis mediante microarrays de la expresión de genes de la levadura Kluyveromyces lactis en mutantes hap
XIX Congreso nacional de microbiología
National

Authors Freire, MA, Manuel Becerra Fernández, Mª Esperanza Cerdán Villanueva, Mónica Lamas Maceiras, Silvia Seoane Rosende
Place Santiago de Compostela (España)

Mejora en la producción de biomasa de la levadura Kluyveromices lactis en fuentes de carbono no fermentables mediante ingeniería genéntica
XIX Congreso nacional de microbiología
National

Authors Silvia Seoane Rosende, Freire, MA
Place Santiago de Compostela (España)

Obtención y caracterización de mutaciones en la región 3¿del gen KlCYC1 que afectan al procesamiento de sus dos transcritos en "Saccharomyces cerevisae".
XXV Congreso SEBBM.
National

Authors Silvia Seoane Rosende, Freire, MA
Place León (España)

Efecto de la región 3¿no traducida del gen KlCYC1 sobre los niveles de citocromo c en la levadura Kluyveromyces lactis.
XXIV Congreso de la Sociedad Española de bioquímica y Biología Molecular.
International

Authors Freire, MA, Elvira Ramil Tojeiro, Mª Esperanza Cerdán Villanueva, Ana María Rodríguez Torres, Silvia Seoane Rosende
Place Valencia (España)

El Cadmio y el estrés oxidativo provocan respuestas diferentes sobre el promotor de KLHIS4.
XXIV Congreso de la Sociedad Española de bioquímica y Biología Molecular.
International

Authors Mónica Lamas Maceiras, Ana María Rodríguez Torres, Freire, MA
Place Valencia (España)

Expresión de los genes aeróbicos a bajas concentraciones de Oxígeno en la levadura Kluyveromyces lactis.
XV Encontro Galego-Portugués de Química
National

Authors Mónica Lamas Maceiras, Freire, MA, Silvia Seoane Rosende
Organization Colegio Oficial de Químicos de Galicia
Place Coruña, A (España)

Efecto del Cadmio sobre reuladores transcripcionales del gen KLHIS4.
3 Reunión de la RED Española de Levaduras
National

Authors Mónica Lamas Maceiras, Freire, MA, Silvia Seoane Rosende
Place España

Certificación según la norma UNE-EN-ISO 9002 y su repercusión en la estrategia de un Servicio de Farmacia
46 Congreso Nacional de la Sociedad Española de Farmacia Hospitalaria
International

Authors Freire, MA, Pablo García Dacosta, Angel Facio Villanueva
Place Valencia (España)

Characterization of the gene homologous to BIK1 in the yeast Kluyveromyces lactis
International Summer School Spetses 2000
International

Authors Mónica Lamas Maceiras, Freire, MA
Place Spetses (Grecia)

Regulation under amino acid starvation of KlHIS4 and promoter analysis
XIX International Conference on Yeast Genetics and Molecular Biology
International

Authors Mónica Lamas Maceiras, Mª Esperanza Cerdán Villanueva, Freire, MA
Place Rimini (Italia)

Comparison of Kluyveromyces lactis and Saccharomyces cerevisiae HlS4 promoters: differences in their regulation
12 th Meeting on " Biology of Kluyveromyces"
International

Authors Mónica Lamas Maceiras, Mª Esperanza Cerdán Villanueva, Freire, MA
Place Rimini (Italia)

Characterization and functional analysis of KlCYC1 transcripts
Molecular Biology of RNA Processing of Eukaryotic pre- mRNA and Nucleo- Cytoplasmic Transport
International

Authors Freire, MA, Elvira Ramil Tojeiro, Luis José Lombardía Ferreira, Mª Esperanza Cerdán Villanueva
Place Castelvecchio (Italia)

Expresión de KlHIS4 en diferentes cepas de la levadura Kluyveromyces lactis
II Congreso de la Sociedad Española de Genética
International

Authors Mónica Lamas Maceiras, Mª Esperanza Cerdán Villanueva, Freire, MA
Place Coruña, A (España)

Respiro-fermentative matbolism in Kluyveromyces lactis. Insights and perspectives.
EC Framework IV Symposium: YEAST as a cell factory.
International

Authors Mª Isabel González Siso, Freire, MA, E. Ramil, Mónica González Domínguez, Ana María Rodríguez Torres, Mª Esperanza Cerdán Villanueva
Place Unilever Resaarch Vlaardi ()

La regulación de genes de Kluyveromyces lactis relacionados con el metabolismo respiratorio
1 Reunión Nacional de Levadurólogos Españoles
National

Authors Freire, MA, Rodríguez-Belmonte E., Mª Esperanza Cerdán Villanueva
Place Madrid (España)

Saccharomyces cerevisiae DNA fragment containing the SRB10/ UME5 gene complements the rox6 mutation
European Research Conferences. Gene Transcription in Yeast.
International

Authors José Luís Cadahía Rodríguez, Freire, MA, Mª Esperanza Cerdán Villanueva
Place Acquafredda di Maratea (Italia)

3' end forming signals and stability analysis of KICYC1 mRNAs
24 Meeting FEBS (Federación Europea de Sociedades de Bioquímica)
International

Authors Freire, MA, Mª Esperanza Cerdán Villanueva
Place Barcelona (España)

Clonación y caracterización del gen HIS4 de la levadura Kluyveromyces lactis (KIHIS4)
3 Simposio de Biología Celular y Molecular : Evolución de los Genomas Eucariotas : el Papel de los Marcadores Moleculares
National

Authors Freire, MA, M. Hampsey, Mª Esperanza Cerdán Villanueva
Place Coruña, A (España)

Stability and transcriptional termination of Kluyveromyces lactis KICYC1 mRNAs
Work-Shop from Transcript to Protein: mRNA Processing, Transport and Translation
International

Authors Freire, MA, Mª Esperanza Cerdán Villanueva
Place Madrid (España)

Predicciones de función basadas en ORFs de Función desconocida
3 Simposio de Biología Celular y Molecular : Evolución de los Genomas Eucariotas : el Papel de los Marcadores Moleculares
National

Authors Mª Esperanza Cerdán Villanueva, Freire, MA
Place Coruña, A (España)

Analysis of mRNA termination signals in the K1CYC1 gene.
17th International Conference on Yeast Genetics and Molecular Biology.
International

Authors Freire, MA, E. Cerdán
Place Lisboa (Portugal)

Ethanol production and the crabtree effect in Kluyveromyces lactis.
8th Meeting on "Biology of Kluyveromyces"
International

Authors Freire, MA, M.I. González-Siso, Mª Esperanza Cerdán Villanueva, E. Ramil
Place Lisboa (Portugal)

Regulation of cytochrome c gene expression by oxygen in Kluyveromyces lactis.
Symposium on Biochemistry, Molecular Biology and Biotechnology of non-conventional yeasts.
International

Authors Freire, MA, E. Cerdán
Place España

Positions

Academic or management positions held by teacher.

Xunta da Facultade de Ciencias

PDI (Membros Natos)

From 15/03/2023.

Consello do Departamento Bioloxía

PDI (Membros Natos)

From 15/03/2023.

Comisión de Titulación del Grado en Biología

Vocal PDI

From 11/09/2013.

Xunta da Facultade de Ciencias

PDI (Membros Natos)

From 10/03/2021 to 14/03/2023.

Consello do Departamento Bioloxía

PDI (Membros Natos)