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personal data approved: 2019. XI. 28.
Personal data
Gyöngyi Gyémánt
name Gyöngyi Gyémánt
name of institution
doctoral school
DE Doctoral School of Chemistry (Core member)
accreditation statement submitted to: University of Debrecen
HAC accreditation
full compliance
(2019. VI. 28.)
Contact details
E-mail address gyemantscience.unideb.hu
phone number +36 52 512-900/22485
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 2002
discipline to which degree belongs chemistry
institution granting the degree Debreceni Egyetem (to be translated)
Employment
1994 - University of Debrecen
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 5
number of students who fulfilled course requirements 3
students who obtained their degrees:
Gábor Lehoczki PhD 2017  KDI-DE
Erika Fazekas PhD 2014  KDI-DE
Attila Víg PhD 2011  KDI-DE

students with degree granting in process:
Kármen Annamária Nagy-Szabó PhD (2020/12)  KDI-DE
present PhD students:
Csaba Hámori (PhD) (2021/08)  KDI-DE
  Thesis topic proposals
Research
research area Study of the active centre of enzymes active on carbohydrates, subsite mapping. Investigation of enzymatic syntheses. MALDI TOF and ESI MS analysis of synthetic oligosaccharides and neoglycoporoteins.
research field in which current research is conducted chemistry
biology
Publications
2018

Lehoczki G, Kandra L, Gyémánt G: The use of starch azure for measurement of alpha-amylase activity, CARBOHYDRATE POLYMERS 183: pp. 263-266.
type of document: Journal paper/Article
language: English
2018

Farkas Etelka, Szabo Orsolya, Gyemant Gyongyi, Szaniszlo Szilvia, Szabo Zsuzsa, Pocsi Istvan: Complexation of hydroxamate-based siderophores with cobalt(II/III): growth inhibitory effect of cobalt(III)-desferricoprogen complex on fungi., TRANSITION METAL CHEMISTRY 43: (4) pp. 355-365.
type of document: Journal paper/Article
language: English
2018

Judit Homoki, Gyöngyi Gyémánt, Péter Balogh, László Stündl, Piroska Bíró-Molnár, Melinda Paholcsek, Judit Váradi, Fenyvesi Ferenc, Barna Kelentey, Judit Nemes, Judit Remenyik: Sour cherry extract inhibits human salivary α-amylase and growth of Streptococcus mutans (a pilot clinical study), FOOD AND FUNCTION 9: (7) pp. 4008-4016.
type of document: Journal paper/Article
language: English
URL 
2016

Lehoczki G, Szabó K, Takács I, Kandra L, Gyémánt G: Simple ITC method for activity and inhibition studies on human salivary α-amylase, JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY 31: (6) pp. 1648-1653.
type of document: Journal paper/Article
number of independent citations: 3
language: English
2016

Al-Asri J, Gyemant G, Fazekas E, Lehoczki G, Melzig MF, Wolber G, Mortier J: α-Amylase Modulation: Discovery of Inhibitors Using a Multi-Pharmacophore Approach for Virtual Screening, CHEMMEDCHEM 11: (21) pp. 2372-2377.
type of document: Journal paper/Article
number of independent citations: 2
language: English
2006

L Kandra, M Abou Hachem, G Gyemant, B Kramhoft, B Svensson: Mapping of barley alpha-amylases and outer subsite mutants reveals dynamic high affinity subsites and barriers in the long substrate binding cleft, FEBS LETTERS 580: pp. 5049-5053.
type of document: Journal paper/Article
number of independent citations: 7
language: English
2003

L Kandra, G Gyémánt, J Remenyik, C Ragunath, N Ramasubbu: Subsite mapping of human salivary alpha-amylase and the mutant Y151M, FEBS LETTERS 544: pp. 194-198.
type of document: Journal paper/Article
number of independent citations: 12
language: English
2002

G Gyémánt, G Hovánszki, L Kandra: Subsite mapping of the binding region of a-amylases with a computer program, EUROPEAN JOURNAL OF BIOCHEMISTRY 269: pp. 5157-5162.
type of document: Journal paper/Article
number of independent citations: 5
language: English
2001

Gyémánt G, Tóth A, Bajza I, Kandra L, Lipták A: Identification and structural analysis of synthetic oligosaccharides of Shigella sonnei using MALDI-TOF MS, CARBOHYDRATE RESEARCH 334: (4) pp. 315-322.
type of document: Journal paper/Article
number of independent citations: 10
language: English
2000

L Kandra, G Gyémánt: Examination of the active sites of human salivary alpha-amylase (HSA), CARBOHYDRATE RESEARCH 329: pp. 579-585.
type of document: Journal paper/Article
number of independent citations: 23
language: English
Number of independent citations to these publications:62 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
130
number of scientific publications:
109
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
scientific publications published abroad that meet the accreditation criteria:
73
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
20
number of independent citations to scientific publications and creative works:
830
further relevant information regarding accreditation (in Hungarian)
Habilitáció 2010 (to be translated)


2020. X. 20.
ODT online ülés
Az ODT következő, online ülésére 2020. november 6-án 10.00 órakor kerül sor.

 
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. )