Man

Dietrich von Baer von Lochow

Profesor Titular

UNIVERSIDAD DE CONCEPCIÓN - FACULTAD DE FARMACIA

Concepción, Chile

Líneas de Investigación


Secondary metabolites in plants (polyphenols, organic acid); Development of new metodologies using separation techniques as GC/MS, HPLC and CE applies to complex matric samples; Trace contaminant analysis in environmental and food samples; Secondary metabolites in plants (polyphenols); Secondary metabolites in plants: polyphenols, alkaloids, organic acid Analytical Science, especially chromatography and its applications in agricultural, food and environmental chemistry Air pollutants: trends, characterization and screening methods; Air pollutants: trends, characterization and screening methods

Educación

  •  Ciencias Agrarias, CHRISTIAN ALBRECHTS-UNIVERSITAT ZU KIEL. Alemania, 1980

Experiencia Académica

  •   Profesor Titular Part Time

    Universidad de Concepción

    Facultad de Farmacia

    Concecpión., Chile

    2017 - 2018

  •   Profesor Titular Part Time

    UNIVERSIDAD DE CONCEPCION

    Farmacia

    Concepcion, Chile

    2019 - A la fecha

Experiencia Profesional

  •   Académico Full Time

    Universidad de Concepción

    Concepción, Chile

    1976 - 2017

Premios y Distinciones

  •   Premio Municipal de Investigación Aplicada

    ILUSTRE MUNICIPALIDAD DE CONCEPCION

    Chile, 2002

    por aporte a diferentes líneas de investigación y asiostencia técnica, entre los que destacan contaminantes atmosféricos, compuestos organo-halogenados en productos hortofrutícolas de exportación y diferenciación varietal de vinos tintos chilenos


 

Article (50)

Pilot-plant scale extraction of phenolic compounds from grape canes: Comprehensive characterization by LC-ESI-LTQ-Orbitrap-MS
Physical-Chemical Evaluation of Active Food Packaging Material Based on Thermoplastic Starch Loaded with Grape cane Extract
BENCH-SCALE EXTRACTION OF STILBENOIDS AND OTHER PHENOLICS FROM STORED GRAPE CANES (VITIS VINIFERA): OPTIMIZATION PROCESS, CHEMICAL CHARACTERIZATION, AND POTENTIAL PROTECTION AGAINST OXIDATIVE DAMAGE
Phenolic Profile of Grape Canes: Novel Compounds Identified by LC-ESI-LTQ-Orbitrap-MS
C18 core-shell column with in-series absorbance and fluorescence detection for simultaneous monitoring of changes in stilbenoid and proanthocyanidin concentrations during grape cane storage
Characterization of an Antioxidant-Enriched Beverage from Grape Musts and Extracts of Winery and Grapevine By-Products
Oligostilbenoids in Vitis vinifera L. Pinot Noir grape cane extract: Isolation, characterization, in vitro antioxidant capacity and anti-proliferative effect on cancer cells
Pharmacokinetics of low molecular weight phenolic compounds in gerbil plasma after the consumption of calafate berry (Berberis microphylla) extract
Differences in Vvufgt and VvmybA1 Gene Expression Levels and Phenolic Composition in Table Grape (Vitis vinifera L.) 'Red Globe' and Its Somaclonal Variant 'Pink Globe'
Evaluation of microextraction by packed sorbent, liquid-liquid microextraction and derivatization pretreatment of diet-derived phenolic acids in plasma by gas chromatography with triple quadrupole mass spectrometry
Effect of thermomaceration and enzymatic maceration on phenolic compounds of grape must enriched by grape pomace, vine leaves and canes
HYDROXYCINNAMIC ACID DERIVATIVES AND FLAVONOL PROFILES OF MAQUI (Aristotelia chilensis) FRUITS
Profiling of Vitis vinifera L. canes (poly)phenolic compounds using comprehensive two-dimensional liquid chromatography
The Chilean wild raspberry (Rubus geoides Sm.) increases intracellular GSH content and protects against H2O2 and methylglyoxal-induced damage in AGS cells
Hydroxycinnamic acids and flavonols in native edible berries of South Patagonia
Determination of cocaine and its major metabolite benzoylecgonine in several matrices obtained from deceased individuals with presumed drug consumption prior to death
Flavonols, Alkaloids, and Antioxidant Capacity of Edible Wild Berberis Species from Patagonia
Influence of post-pruning storage on stilbenoid levels in Vitis vinifera L. canes
Isolation and Structural Elucidation of Anthocyanidin 3,7-beta-O-Diglucosides and Caffeoyl-glucaric Acids from Calafate Berries
Analysis of hydroxycinnamic acids derivatives in calafate (Berberis microphylla G. Forst) berries by liquid chromatography with photodiode array and mass spectrometry detection
Anthocyanin profiles in south Patagonian wild berries by HPLC-DAD-ESI-MS/MS
IDENTIFICATION AND CHARACTERIZATION OF MICROSATELLITES FROM CALAFATE (BERBERIS MICROPHYLLA, BERBERIDACEAE)
Chromatographic approaches for determination of low-molecular mass aldehydes in bio-oil
In vitro Activity on Human Gut Bacteria of Murta Leaf Extracts (Ugni molinae turcz.), a Native Plant from Southern Chile
Ochratoxin A occurrence in wines produced in Chile
Stilbene Levels in Grape Cane of Different Cultivars in Southern Chile: Determination by HPLC-DAD-MS/MS Method
FLAVONOL PROFILES FOR VARIETAL DIFFERENTIATION BETWEEN CARMENERE AND MERLOT WINES PRODUCED IN CHILE: HPLC AND CHEMOMETRIC ANALYSIS
Flavonol profiles for varietal differentiation between carmé nère and merlot wines produced in Chile: HPLC and chemometric analysis
High performance thin layer chromatography determination of cellobiosan and levoglucosan in bio-oil obtained by fast pyrolysis of sawdust
Multivariate Bayesian discrimination for varietal authentication of Chilean red wine
Alternatives for sample pre-treatment and HPLC determination of Ochratoxin A in red wine using fluorescence detection
Comparison of high-performance liquid chromatography separation of red wine anthocyanins on a mixed-mode ion-exchange reversed-phase and on a reversed-phase column
Polyphenols and Antioxidant Activity of Calafate (Berberis microphylla) Fruits and Other Native Berries from Southern Chile
ANTHOCYANINS THAT CONFER CHARACTERISTIC COLOR TO RED COPIHUE FLOWERS (LAPAGERIA ROSEA)
Measurement uncertainty of shikimic acid in red wines produced in Chile
Tribromophenol and pentachlorophenol uptake from sawdust to horticultural products
Determination of halophenolic wood preservant traces in milk using headspace solid-phase microextraction and gas chromatography-mass spectrometry
Determination of pentachlorophenol and tribromophenol in sawdust by ultrasound-assisted extraction and MEKC
Impact of the use of segregated streets in the elemental carbon concentrations in Santiago de Chile
Relevance of chromatographic efficiency in varietal authenticity verification of red wines based on their anthocyanin profiles: Interference of pyranoanthocyanins formed during wine ageing
Examination of pollution trends in Santiago de Chile with cluster analysis of PM10 and Ozone data
ISOFLAVONES IN Lupinus albus AND Lupinus angustifolius: QUANTITATIVE DETERMINATION BY CAPILLARY ZONE ELECTROPHORESIS, EVOLUTION OF THEIR CONCENTRATION DURING PLANT DEVELOPMENT AND EFFECT ON ANTHRACNOSE CAUSING FUNGUS Colletotrichum lupini
Volatile carbonylic compounds in downtown Santiago, Chile
An urban photochemistry study in Santiago de Chile
Comparison of shikimic acid determination by capillary zone electrophoresis with direct and indirect detection with liquid chromatography for varietal differentiation of red wines
Determination of tribromophenol and pentachlorophenol and its metabolite pentachloroanisole in Asparagus officinalis by gas chromatography mass spectrometry
Vitisin a content in Chilean wines from Vitis vinifera Cv. Cabernet Sauvignon and contribution to the color of aged red wines
The composition and sources of PM2.5 organic aerosol in two urban areas of Chile
Source apportionment of urban particulate aliphatic and polynuclear aromatic hydrocarbons (PAHs) using multivariate methods
Supercritical fluid extraction and chromatographic analysis (HRGC-FID and HRGC-MS) of Lupinus spp. alkaloids

Abstract (3)

Anthocyanin, flavonol and shikimic acid profiles as a tool to verify varietal authenticity in red wines produced in Chile.
Evolution of the SO2, concentration in air in the industrial area of San Vicente, Talcahuano (Chile): An uninterrupted evaluation with diffusive samplers over ten years.
Flavonol concentration in Cabernet Sauvignon, Merlot and Carmentre wines produced in Chile.

ConferencePaper (1)

Evaluation of the Potential of Grape Canes as a Source of Bioactive Stilbenoids

Proyecto (11)

PROYECTO APOYO A CCTE CON FINANCIAMIENTO BASAL “Unidad de Desarrollo Tecnológico”
Post-pruning increase and decay of stilbenoids in grape cane=> study of conditions that affect it by improved chromatographic methods
ESTILBENOS Y PROCIANIDINAS EXTRAÍDOS DE RESIDUOS DE PODA DE VITIS VINÍFERA=> PRODUCTO PURIFICADO Y MICROENCAPSULADO PARA LA INDUSTRIA COSMÉTICA Y/0 NUTRACEUTICA
MRM-HPLC-DAD-ESI-MS/MS AND GC-EI-MS/MS STRATEGY FOR METABOLOMICS IN PLASMA MICE FEED WITH SUPPLEMENTED CALAFATE DIET.
Evaluación comparativa de parámetros productivos y de calidad de vino de clones de Cabernet-Sauvignon en el área de Cauquenes
Fortalecimiento de la investigación y la docencia en cromatografía líquida acoplada a espectrometría de masas para el estudio avanzado de compuestos fenólicos en biomasa y sus derivados
Modernización de Laboratorio de Cromatografía de Gases mediante la incorporación de un Cromatógrafo de Gases acoplado a Espectrómetro de Masa/Masa
Evaluation of the Potential of Grape Canes as a Source of High Value Stilbenoids in Different Varieties of Vitis vinifera Cultivated in Chile by HPLC-DAD-ESI-MS/MS
Obtención de extractos de alto valor comercial, ricos en estilbenos y/o procianidinas para fortalecer el aprovechamiento integral de residuos de la industria vitivinícola
SECUNDARY METABOLITE PROFILES AND GENETIC STUDY OF BERBERIS FROM CHILEAN PATAGONIA WITH EMPHASIS ON PHENOLIC PHYTOCHEMICALS IN BERRIES
Unidad de Desarrollo Tecnológico (UDT)
54
Dietrich von Baer

Profesor Titular

Análisis Instrumental

UNIVERSIDAD DE CONCEPCIÓN - FACULTAD DE FARMACIA

Concepción, Chile

51
Claudia Mardones

Académica

Departamento Análisis Instrumental

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

25
Carola Vergara

Profesor Asociado

Departamento de Análisis Instrumental

Universidad de Concepción

Concepcion, Chile

9
Maria Ruiz

Profesor Asistente

Ciencias Químicas y Recursos Naturales

Universidad de La Frontera

Temuco, Chile

8
Luis Bustamante

Profesor Instructor

Análisis Instrumental

Universidad de Concepcion

Concepción, Chile

7
Luis Gutiérrez

Assistant Professor

Statistics

Pontificia Universidad Católica de Chile, Faculty of Mathematics

Santiago, Chile

6
Alex Berg

Director Ejecutivo UDT

Universidad de Concepción

Coronel, Chile

5
Catherine Tessini

Académico

Química

Universidad Tecnica Federico Santa María

Valparaíso, Chile

4
MARIO VEGA

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

3
Tamara Gorena

Investigador

Centro de Tecnologías Ambientales (CETAM)

Universidad Federico Santa Maria

Valparaiso, Chile

3
Patricio Hinrichsen

Investigador

INIA CENTRO REGIONAL LA PLATINA

Santiago, Chile

3
Edgar Pastene

Profesor

Ciencias Básias

Universidad del Bío-Bío

Chillán, Chile

2
Hector Jorquera

Professor

Chemical and Bioprocess Engineering

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

2
Francisco Cereceda

Profesor Titular

Química

Universidad Técnica Federico Santa María

Valparaíso, Chile

2
Niels Muller

Ingeniero de Proyectos

Unidad de Desarrollo Tecnológico

Universidad de Concepción

Coronel, Chile

2
Ignacio Serra

Profesor Asociado

Producción Vegetal

Universidad de Concepción

Chillán, Chile

2
Ernesto Gramsch

Full Professor

Physics

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

2
Pedro Oyola

Director

Centro Mario Molina Chile

Santiago, Chile

1
Gustavo Cabrera

Senior Researcher

Biomaterials

Technological Development Unit (UDT)-University of Concepcion

Coronel, Chile

1
Milko Jorquera

PROFESOR TITULAR

CIENCIAS QUIMICA Y RECURSOS NATURALES

UNIVERSIDAD DE LA FRONTERA

TEMUCO, Chile

1
Gisela Rios

Académico/Director Depto CyTA

Ciencia y Tecnología de los Alimentos

Universidad de Concepción

Concepción, Chile

1
Liliana Lamperti

Vicedecana

UNIVERSIDAD DE CONCEPCIÓN, FACULTAD DE FARMACIA

Concepción, Chile

1
María Rubio

ACADEMICO

CIENCIAS DEL AMBIENTE

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

1
Mónica Rubilar

Profesor Titular C

Departamento de Ingeniería Química

Universidad de La Frontera

Temuco, Chile

1
Francisca Acevedo

Académico asociado

Ciencias Básicas

UNIVERSIDAD DE LA FRONTERA

Temuco, Chile

1
Carolina Shene

TITULAR PROFESSOR

CHEMICAL ENGINEERING

UNIVERSIDAD DE LA FRONTERA

TEMUCO, Chile

1
Fernando Quintana

Professor

Statistics

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Aleksandra Nesic

Senior Investigator

Biomaterials

University of Concepcion, Chile

Concepcion, Chile

1
daniel duran

Profesor

Bioquímica Clínica e Inmunología

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

1
Constanza Sabando

Ingeniero de Proyecto

Investigación

Centro de Investigación de Polímeros Avanzados

Concepción, Chile

1
Felipe Avila

Profesor Asistente

UNIVERSIDAD DE TALCA

Talca, Chile

1
Cecilia Fuentealba

INVESTIGADORA/INGENIERO DE PROYECTO

UNIDAD DE DESARRLLO TECNOLÓGICO

UNIDAD DE CONCEPCIÓN

CONCEPCIÓN, Chile

1
ANDY PEREZ

Profesor Asistente

Análisis Instrumental

Universidad de Concepción

Concepción, Chile