• 383 Citations
  • 12 h-Index
20012019
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Research Output 2001 2019

  • 383 Citations
  • 12 h-Index
  • 39 Article
2019
1 Citation (Scopus)

Effect of marine algae supplementation on the fatty acid profile of milk of dairy goats kept indoor and on pasture

Pajor, F., Egerszegi, I., Steiber, O., Bodnár & Póti, P., Jan 1 2019, In : Journal of Animal and Feed Sciences. 28, 2, p. 169-176 8 p.

Research output: Contribution to journalArticle

Open Access
algae
dairy goats
Microalgae
microalgae
Goats

The footprint of recent and strong demographic decline in the genomes of Mangalitza pigs

Bâlteanu, V. A., Cardoso, T. F., Amills, M., Egerszegi, I., Anton, I., Beja-Pereira, A. & Zsolnai, A., Jan 1 2019, In : Animal.

Research output: Contribution to journalArticle

demographic statistics
swine
genome
homozygosity
Pietrain
2018

Capacidade reprodutiva dos suínos mangalica - Qual a realidade?

Translated title of the contribution: Reproductive capacity of mangalica pigs - What is the reality?Egerszegi, I., Brüssow, K. P., Sarlós, P., Manabe, N. & Rátky, J., Jan 1 2018, In : Archivos de Zootecnia. 2018, p. 81-86 6 p.

Research output: Contribution to journalArticle

reproductive performance
gilts
swine
swine breeds
instrumentation

Capacidade reprodutiva dos suínos mangalica – Qual a realidade?

Translated title of the contribution: Reproductive capacity of mangalica pigs – What is the reality?Egerszegi, I., Brüssow, K. P., Sarlós, P., Manabe, N. & Rátky, J., Jan 1 2018, In : Archivos de Zootecnia. 67, p. 81-86 6 p.

Research output: Contribution to journalArticle

Open Access
reproductive performance
gilts
swine
swine breeds
instrumentation

Detection of pregnancy in sheep using an elisa for pregnancy-specific protein B

Milisits-Németh, T., Balogh, O. G., Egerszegi, I., Kern, L., Sasser, R. G. & Gábor, G., Jun 1 2018, In : Acta Veterinaria Hungarica. 66, 2, p. 329-336 8 p.

Research output: Contribution to journalArticle

Pregnancy Proteins
pregnancy diagnosis
ewes
Sheep
pregnancy
2017

Invited review: Reproductive physiology in commercial and premium pig breeds - History of 30-year-long cooperation

Rátky, J., Egerszegi, I., Páble, T., Balogh, E., Manabe, N., Keonouchan, S. & Brüssow, K. P., Aug 4 2017, In : Archives Animal Breeding. 60, 3, p. 253-257 5 p.

Research output: Contribution to journalArticle

swine breeds
animal reproduction
Swine
swine
ovulation

X- and Y-chromosome-specific variants of the amelogenin gene allow non-invasive sex diagnosis for the detection of pseudohermaphrodite goats

Fábián, R., Kovács, A., Stéger, V., Frank, K., Egerszegi, I., Oláh, J. & Bodó, S., Dec 1 2017, In : Acta Veterinaria Hungarica. 65, 4, p. 500-504 5 p.

Research output: Contribution to journalArticle

Amelogenin
Y Chromosome
sex determination analysis
X Chromosome
Y chromosome
2015
11 Citations (Scopus)

Lutein, Trolox, ascorbic acid and combination of Trolox with ascorbic acid can improve boar semen quality during cryopreservation

Varo-Ghiuru, F., Miclea, I., Hettig, A., Ladoşi, I., Miclea, V., Egerszegi, I. & Zăhan, M., Jan 1 2015, In : Cryo-Letters. 36, 1, p. 1-7 7 p.

Research output: Contribution to journalArticle

Lutein
Semen Analysis
Cryopreservation
boars
lutein
2014
9 Citations (Scopus)
melatonin
Melatonin
Semen
rams
testosterone

Fekete és fehér racka genetikai különbö zoségének felmérése DNS-vizsgálattal

Translated title of the contribution: Survey of genetic differentiation of Black and White Racka flocks based on DNA analysisZsolnai, A., István, A., Rátky, J., Bruford, M. & Egerszegi, I., Jan 2014, In : Magyar Allatorvosok Lapja. 136, 1, p. 27-31 5 p.

Research output: Contribution to journalArticle

genetic distance
flocks
genetic variation
DNA
Microsatellite Repeats
4 Citations (Scopus)

Is the function of the porcine sperm reservoir restricted to the ovulatory period?

Brüssow, K. P., Egerszegi, I. & Rátky, J., 2014, In : Journal of Reproduction and Development. 60, 5, p. 395-398 4 p.

Research output: Contribution to journalArticle

spermatozoa
swine
insemination
oviducts
gilts
2013

Az ikervemhesség és az ikerellés elofordulása és hatása a szaporodásra kérodzokben: Irodalmi összefoglalás

Translated title of the contribution: Occurrence of twin pregnancy and calving and its effect on reproduction in ruminants. Literature reviewÁdám, S., Tímea, N., Egerszegi, I., Orsolya, B., László, K. & György, G., Oct 2013, In : Magyar Allatorvosok Lapja. 135, 10, p. 595-608 14 p.

Research output: Contribution to journalArticle

Twin Pregnancy
Ruminants
Reproduction
calving
ruminants
21 Citations (Scopus)

Comparison of cytoskeletal integrity, fertilization and developmental competence of oocytes vitrified before or after in vitro maturation in a porcine model

Egerszegi, I., Somfai, T., Nakai, M., Tanihara, F., Noguchi, J., Kaneko, H., Nagai, T., Rátky, J. & Kikuchi, K., Dec 2013, In : Cryobiology. 67, 3, p. 287-292 6 p.

Research output: Contribution to journalArticle

Vitrification
fertilization (reproduction)
Fertilization
Mental Competency
Oocytes
21 Citations (Scopus)

Comparison of ethylene glycol and propylene glycol for the vitrification of immature porcine oocytes

Somfai, T., Nakai, M., Tanihara, F., Noguchi, J., Kaneko, H., Kashiwazaki, N., Egerszegi, I., Nagai, T. & Kikuchi, K., 2013, In : Journal of Reproduction and Development. 59, 4, p. 378-384 7 p.

Research output: Contribution to journalArticle

propylene glycol
ethylene glycol
vitrification
oocytes
immatures
4 Citations (Scopus)

Looking for breed differentiating SNP loci and for a SNP set for parentage testing in Mangalica

Zsolnai, A., Tóth, G., Molnár, J., Stéger, V., Marincs, F., Jánosi, A., Ujhelyi, G., Koppányné Szabó, E., Mohr, A., Anton, I., Szántó-Egész, R., Sipos, R., Egerszegi, I., Dallmann, K., Tóth, P., Micsinai, A., Brüssow, K. P. & Rátky, J., Jan 1 2013, In : Archives Animal Breeding. 56, 1, p. 200-207 8 p.

Research output: Contribution to journalArticle

Open Access
parentage
Single Nucleotide Polymorphism
Swine
Swallows
breeds
6 Citations (Scopus)

Saving genetic resources of native pigs in occidental and oriental countries - Practical examples of the characterization and utilization of native pigs in Hungary and Laos

Rátky, J., Egerszegi, I., Toth, P., Keonuchan, S., Nagai, T., Kikuchi, K., Manabe, N. & Brüssow, K. P., 2013, In : Journal of Reproduction and Development. 59, 5, p. 437-441 5 p.

Research output: Contribution to journalArticle

swine breeds
Laos
genetic resources
Hungary
pork
25 Citations (Scopus)

Seasonal changes of scrotal circumference, blood plasma testosterone concentration and semen characteristics in Racka rams

Sarlós, P., Egerszegi, I., Balogh, O., Molnár, A., Cseh, S. & Rátky, J., Apr 2013, In : Small Ruminant Research. 111, 1-3, p. 90-95 6 p.

Research output: Contribution to journalArticle

Semen
blood plasma
rams
testosterone
Testosterone
2012

Effect of DGAT1, leptin and TG gene polymorphisms on some milk production traits in different dairy cattle breeds in Hungary

Anton, I., Kovács, K., Holló, G., Farkas, V., Szabó, F., Egerszegi, I., Rátky, J., Zsolnai, A. & Brüssow, K. P., Oct 10 2012, In : Archives Animal Breeding. 55, 4, p. 307-314 8 p.

Research output: Contribution to journalArticle

Open Access
Diacylglycerol O-Acyltransferase
diacylglycerol acyltransferase
thyroglobulin
dairy breeds
Hungary
12 Citations (Scopus)

Effect of DGAT1, leptin and TG gene polymorphisms on some milk production traits in different dairy cattle breeds in Hungary

Anton, I., Kovács, K., Holló, G., Farkas, V., Szabó, F., Egerszegi, I., Rátky, J., Zsolnai, A. & Br̈ssow, K. P., 2012, In : Archiv fur Tierzucht. 55, 4, p. 307-314 8 p.

Research output: Contribution to journalArticle

Diacylglycerol O-Acyltransferase
diacylglycerol acyltransferase
thyroglobulin
dairy breeds
Hungary

Hortobágyi racka kosok mellékhere eredetü spermájának mélyhütése - A génmegõ rzés egy lehetséges módja

Translated title of the contribution: Cryopreservation of epididymal spermatozoa of Black Racka rams from Hortobágy - A possible means of qene preservationEgerszegi, I., Péter, S. & Rátky, J., Sep 2012, In : Magyar Allatorvosok Lapja. 134, 9, p. 524-528 5 p.

Research output: Contribution to journalArticle

Cryopreservation
rams
cryopreservation
Spermatozoa
spermatozoa
2011
3 Citations (Scopus)

Native pig (Moo Lat) breeds in Lao PDR

Keonouchanh, S., Egerszegi, I., Rátky, J., Bounthong, B., Manabe, N. & Brüsow, K. P., 2011, In : Archiv fur Tierzucht. 54, 6, p. 600-606 7 p.

Research output: Contribution to journalArticle

Laos
Swine
breeds
swine
livelihood

Native pig (Moo Lat) breeds in Lao PDR (Short Communication)

Keonouchanh, S., Egerszegi, I., Rátky, J., Bounthong, B., Manabe, N. & Brössow, K. P., Oct 10 2011, In : Archives Animal Breeding. 54, 6, p. 600-606 7 p.

Research output: Contribution to journalArticle

Open Access
Laos
animal communication
Swine
Communication
breeds
9 Citations (Scopus)

Reproductive function of Hungarian Mangalica boars: Effect of seasons

Sarlós, P., Egerszegi, I., Nagy, S., Fébel, H. & Rátky, J., Jun 1 2011, In : Acta Veterinaria Hungarica. 59, 2, p. 257-267 11 p.

Research output: Contribution to journalArticle

boars
Testis
autumn
Spermatozoa
testes
2010
30 Citations (Scopus)

Meiotic progression, mitochondrial features and fertilisation characteristics of porcine oocytes with different G6PDH activities

Egerszegi, I., Alm, H., Rátky, J., Heleil, B., Brüssow, K. P. & Torner, H., 2010, In : Reproduction, Fertility and Development. 22, 5, p. 830-838 9 p.

Research output: Contribution to journalArticle

Glucosephosphate Dehydrogenase
glucose-6-phosphate 1-dehydrogenase
Fertilization
Oocytes
oocytes
44 Citations (Scopus)

Production of good-quality porcine blastocysts by in vitro fertilization of follicular oocytes vitrified at the germinal vesicle stage

Somfai, T., Noguchi, J., Kaneko, H., Nakai, M., Ozawa, M., Kashiwazaki, N., Egerszegi, I., Rátky, J., Nagai, T. & Kikuchi, K., Jan 15 2010, In : Theriogenology. 73, 2, p. 147-156 10 p.

Research output: Contribution to journalArticle

germinal vesicle
in vitro fertilization
Blastocyst
Fertilization in Vitro
blastocyst

Szorös, gyapjas és keresztezett bárányok választási arányai

Translated title of the contribution: Weaning rates of hairy, woolly and crossbred lambsGergely, G., András, K., Károly, M., Gabriella, N. D., Sándor, K., Egerszegi, I. & András, J., Feb 2010, In : Magyar Allatorvosok Lapja. 132, 2, p. 77-80 4 p.

Research output: Contribution to journalArticle

Weaning
crossbreds
weaning
lambs
Wool
2008
24 Citations (Scopus)
vena cava
luteinizing hormone
leptin
gilts
estrous cycle
2007
11 Citations (Scopus)

Superovulatory ovarian response in Mangalica gilts is not influenced by feeding level

Egerszegi, I., Hazeleger, W., Rátky, J., Sarlós, P., Kemp, B., Bouwman, E., Solti, L. & Brüssow, K. P., Aug 2007, In : Reproduction in Domestic Animals. 42, 4, p. 441-444 4 p.

Research output: Contribution to journalArticle

feeding level
Follicular Fluid
gilts
Oocytes
follicular fluid
2005
21 Citations (Scopus)
hormone secretion
luteinizing hormone
Luteinizing Hormone
gilts
landraces
11 Citations (Scopus)

Ovarian activity and oocyte development during follicular development in pigs at different reproductive phases estimated by the repeated endoscopic method

Rátky, J., Torner, H., Egerszegi, I., Schneider, F., Sarlos, P., Manabe, N. & Brüssow, K. P., Feb 2005, In : Journal of Reproduction and Development. 51, 1, p. 109-115 7 p.

Research output: Contribution to journalArticle

follicular development
Chorionic Gonadotropin
gilts
Oocytes
Ovary
2004
11 Citations (Scopus)

Organometric data of the reproductive tract in cycling and early pregnant Hungarian Mangalica pigs

Brüssow, K. P., Egerszegi, I., Rátky, J., Soós, F., Casado, P. G., Tuchscherer, A. & Toth, P., 2004, In : Archiv fur Tierzucht. 47, 6, p. 585-594 10 p.

Research output: Contribution to journalArticle

gilts
Swine
Oviducts
Corpus Luteum
Weights and Measures

Organometric data of the reproductive tract in cycling and early pregnant Hungarian Mangalica pigs

Brussow, K. P., Egerszegi, I., Rátky, J., Soós, F., Garcia Casado, P., Tuchscherer, A. & Toth, P., Oct 10 2004, In : Archives Animal Breeding. 47, 6, p. 585-594 10 p.

Research output: Contribution to journalArticle

Open Access
gilts
Swine
Weights and Measures
swine
Oviducts
2003
18 Citations (Scopus)

Comparison of luteinizing hormone and steroid hormone secretion during the peri- and post-ovulatory periods in Mangalica and Landrace gilts

Egerszegi, I., Schneider, F., Rátky, J., Soós, F., Solti, L., Manabe, N. & Brüssow, K. P., 2003, In : Journal of Reproduction and Development. 49, 4, p. 291-296 6 p.

Research output: Contribution to journalArticle

hormone secretion
steroid hormones
luteinizing hormone
Luteinizing Hormone
gilts
5 Citations (Scopus)

Mangalica - an indigenous swine breed from Hungary (Review)

Egerszegi, I., Rátky, J., Solti, L. & Brussow, K. P., Oct 10 2003, In : Archives Animal Breeding. 46, 3, p. 245-256 12 p.

Research output: Contribution to journalArticle

Open Access
swine breeds
Hungary
Swine
Reproductive History
Wild Animals
50 Citations (Scopus)

Mangalica - An indigenous swine breed from Hungary (review)

Egerszegi, I., Rátky, J., Solti, L. & Brüssow, K. P., 2003, In : Archiv fur Tierzucht. 46, 3, p. 245-256 12 p.

Research output: Contribution to journalArticle

swine breeds
Hungary
Swine
Reproductive History
Wild Animals
2002
14 Citations (Scopus)

Follicular and oocyte development in gilts of different age

Brüssow, K. P., Rátky, J., Torner, H., Egerszegi, I., Schneider, F., Solti, L. & Tuchscherer, A., 2002, In : Acta Veterinaria Hungarica. 50, 1, p. 101-110 10 p.

Research output: Contribution to journalArticle

gilts
Oocytes
oocytes
Follicular Fluid
follicular fluid
2001
15 Citations (Scopus)

Follicular development and preovulatory oocyte maturation in Hungarian Mangalica and Landrace gilts

Egerszegi, I., Torner, H., Rátky, J. & Brüssow, K. P., 2001, In : Archiv fur Tierzucht. 44, 4, p. 413-419 7 p.

Research output: Contribution to journalArticle

follicular development
gilts
landraces
Oocytes
oocytes
3 Citations (Scopus)

Follicular development and preovulatory oocyte maturation in Hungarian Mangalica and Landrace gilts

Egerszegi, I., Torner, H., Rátky, J. & Brussow, K. P., Oct 10 2001, In : Archives Animal Breeding. 44, 4, p. 413-420 8 p.

Research output: Contribution to journalArticle

Open Access
follicular development
gilts
landraces
Oocytes
oocytes