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personal data approved: 2022. VII. 05.
Personal data
name Alexandra Kotogán
name of institution
doctoral school
SzTE Doctoral School of Biology (Academic staff member)
the share of work in the different doctoral schools. SzTE Doctoral School of Biology 100%
Academic title
scientific degree, title Ph.D.
year degree was obtained 2017
discipline to which degree belongs biology
institution granting the degree University of Szeged
Employment
2017 - University of Szeged
other (not specified) (tudományos munkatárs)
Thesis topic supervisor
number of doctoral students supervised until now
number of students who fulfilled course requirements
students who obtained their degrees:
  Thesis topic proposals
Research
research area filamentous fungi, hydrolytic enzymes, lipase, synthetic reactions, antioxidants, immobilization technics
research field in which current research is conducted biology
Publications
2022

Kotogán Alexandra, Furka Zsófia Terézia, Kovács Tamás, Volford Bettina, Papp Dóra Anna, Varga Mónika, Huynh Thu, Szekeres András, Papp Tamás, Vágvölgyi Csaba, Mondal Keshab Chandra, Kerekes Erika Beáta, Takó Miklós: Hydrolysis of Edible Oils by Fungal Lipases: An Effective Tool to Produce Bioactive Extracts with Antioxidant and Antimicrobial Potential, FOODS 11: (12) 1711
type of document: Journal paper/Article
language: English
URL 
2021

Volford Bettina, Varga Mónika, Szekeres András, Kotogán Alexandra, Nagy Gábor, Vágvölgyi Csaba, Papp Tamás, Takó Miklós: β-Galactosidase-Producing Isolates in Mucoromycota: Screening, Enzyme Production, and Applications for Functional Oligosaccharide Synthesis, JOURNAL OF FUNGI 7: (3) 229
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL 
2020

Takó M, Zambrano C, Kotogán A, Kerekes EB, Papp T, Krisch J, Vágvölgyi Cs: Fermentative and enzyme-assisted production of phenolic antioxidants from plant residues, In: Thatoi, H; Das Mohapatra, PK; Mohapatra, S; Mondal, KC (szerk.) Microbial Fermentation and Enzyme Technology, CRC Press - Taylor and Francis Group (2020) pp. 175-193.
type of document: Part of book/Könyvfejezet (to be translated)
language: English
URL 
2020

Takó M, Kerekes EB, Zambrano C, Kotogán A, Papp T, Krisch J, Vágvölgyi Cs: Plant Phenolics and Phenolic-Enriched Extracts as Antimicrobial Agents against Food-Contaminating Microorganisms, ANTIOXIDANTS 9: (2) 165
type of document: Journal paper/Review paper
number of independent citations: 80
language: English
URL 
2019

Zambrano C, Kerekes EB, Kotogán A, Papp T, Vágvölgyi C, Krisch J, Takó M: Antimicrobial activity of grape, apple and pitahaya residue extracts after carbohydrase treatment against food-related bacteria, LWT-FOOD SCIENCE AND TECHNOLOGY 100: pp. 416-425.
type of document: Journal paper/Article
number of independent citations: 19
language: English
URL 
2018

Zambrano C, Kotogán A, Bencsik O, Papp T, Vágvölgyi Cs, Mondal KC, Krisch J, Takó M: Mobilization of phenolic antioxidants from grape, apple and pitahaya residues via solid state fungal fermentation and carbohydrase treatment, LWT-FOOD SCIENCE AND TECHNOLOGY 89: pp. 457-465.
type of document: Journal paper/Article
number of independent citations: 31
language: English
URL 
2018

Kotogán A, Zambrano C, Kecskeméti A, Varga M, Szekeres A, Papp T, Vágvölgyi Cs, Takó M: An organic solvent-tolerant lipase with both hydrolytic and synthetic activities from the oleaginous fungus Mortierella echinosphaera, INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES 19: (4) 1129
type of document: Journal paper/Article
number of independent citations: 9
language: English
URL 
2017

Takó M, Kotogán A, Papp T, Kadaikunnan S, Alharbi NS, Vágvölgyi Cs: Purification and properties of extracellular lipases with transesterification activity and 1,3-regioselectivity from Rhizomucor miehei and Rhizopus oryzae, JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY 27: (2) pp. 277-288.
type of document: Journal paper/Article
number of independent citations: 22
language: English
URL 
2016

Kotogán A, Kecskeméti A, Szekeres A, Papp T, Chandrasekaran M, Kadaikunnan S, Alharbi NS, Vágvölgyi C, Takó M: Characterization of transesterification reactions by Mucoromycotina lipases in non-aqueous media, JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC 127: pp. 47-55.
type of document: Journal paper/Article
number of independent citations: 9
language: English
URL 
2014

Kotogán A, Németh B, Vágvölgyi Cs, Papp T, Takó M: Screening for extracellular lipase enzymes with transesterification capacity in Mucoromycotina strains, FOOD TECHNOLOGY AND BIOTECHNOLOGY 52: (1) pp. 73-82.
type of document: Journal paper/Article
number of independent citations: 33
language: English
URL 
Number of independent citations to these publications:205 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
59
number of scientific publications:
59
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
scientific publications published abroad that meet the accreditation criteria:
25
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
32
number of independent citations to scientific publications and creative works:
226
Supervision
thesis supervisor Tamás Papp
co-supervisor Miklós Takó
one supervisor or with co-supervisor co-supervisor
degree PhD
starting of doctoral studies 2012
foreseen date of final certificate (year,month) 2015/08
date of final certificate (year,month) 2015/08
year in which degree was obtained 2017
diszertáció Main findings in the thesis (in Hungarian)Main findings in the thesis (in English)The thesis
data of the public discussion defense


2024. IV. 17.
ODT ülés
Az ODT következő ülésére 2024. június 14-én, pénteken 10.00 órakor kerül sor a Semmelweis Egyetem Szenátusi termében (Bp. Üllői út 26. I. emelet).

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )