Ewa, Ł. Gregoraszczuk: search on Z-Library

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1

Halowax 1051 affects steroidogenesis, 17β-hydroxysteroid dehydrogenase (17β-HSD) and cytochrome P450arom (CYP19) activity, and protein expression in porcine ovarian follicles

Ewa Łucja Gregoraszczuk, Justyna Jerzak, Agnieszka Rak-Mardyła, Jerzy Falandysz

Journal:

Reproductive Toxicology

Year:

2011

Language:

english

File:

PDF, 541 KB

english, 2011

2

Large-Scale Preparation of Recombinant Ovine Prolactin and Determination of Its in Vitro and in Vivo Activity

Haim Leibovich, Nina Raver, Asael Herman, Ewa L. Gregoraszczuk, Elisha Gootwine, Arieh Gertler

Journal:

Protein Expression and Purification

Year:

2001

Language:

english

File:

PDF, 131 KB

english, 2001

3

DDT and its metabolite DDE alter steroid hormone secretion in human term placental explants by regulation of aromatase activity

Anna K. Wójtowicz, Tomasz Milewicz, Ewa Ł. Gregoraszczuk

Journal:

Toxicology Letters

Year:

2007

Language:

english

File:

PDF, 257 KB

english, 2007

4

Endocrine-Disrupting Chemicals: Some Actions of POPs on Female Reproduction

Gregoraszczuk, Ewa L., Ptak, Anna

Journal:

International Journal of Endocrinology

Year:

2013

Language:

english

File:

PDF, 422 KB

english, 2013

5

Endocrine disrupting compounds modulates adiponectin secretion, expression of its receptors and action on steroidogenesis in ovarian follicle

Rak, Agnieszka, Zajda, Karolina, Gregoraszczuk, Ewa Łucja

Journal:

Reproductive Toxicology

Year:

2017

Language:

english

File:

PDF, 543 KB

english, 2017

6

Effects of single and repeated in vitro exposure of three forms of parabens, methyl-, butyl- and propylparabens on the proliferation and estradiol secretion in MCF-7 and MCF-10A cells

Wróbel, Anna, Gregoraszczuk, Ewa Ł.

Journal:

Pharmacological Reports

Year:

2013

Language:

english

File:

PDF, 1.63 MB

english, 2013

7

Effect of parabens on estradiol secretion and CYP19 gene and protein expression in MCF-7 breast cancer and MCF-10A breast epithelial cells

Wróbel, Anna, Gregoraszczuk, Ewa Ł.

Journal:

Reproductive Biology

Year:

2013

Language:

english

File:

PDF, 55 KB

english, 2013

8

Actions of methyl-, propyl- and butylparaben on estrogen receptor-α and -β and the progesterone receptor in MCF-7 cancer cells and non-cancerous MCF-10A cells

Wróbel, Anna Maria, Gregoraszczuk, Ewa Łucja

Journal:

Toxicology Letters

Year:

2014

Language:

english

File:

PDF, 1.36 MB

english, 2014

9

Comparison of Reproductive Effects of Levetiracetam and Valproate Studied in Prepubertal Porcine Ovarian Follicular Cells

Erik Taubøll, Ewa L. Gregoraszczuk, Anna Tworzydø, Anna K. Wójtowicz, Erik Ropstad

Journal:

Year:

2006

Language:

english

File:

PDF, 192 KB

english, 2006

10

Bisphenol A induces leptin receptor expression, creating more binding sites for leptin, and activates the JAK/Stat, MAPK/ERK and PI3K/Akt signalling pathways in human ovarian cancer cell

Anna Ptak, Ewa L. Gregoraszczuk

Journal:

Toxicology Letters

Year:

2012

Language:

english

File:

PDF, 641 KB

english, 2012

11

Leptin stimulation of cell cycle and inhibition of apoptosis gene and protein expression in OVCAR-3 ovarian cancer cells

Anna Ptak, Elzbieta Kolaczkowska, Ewa L. Gregoraszczuk

Journal:

Endocrine (Springer)

Year:

2013

Language:

english

File:

PDF, 440 KB

english, 2013

12

Effects of bisphenol A and 17β-estradiol on vascular endothelial growth factor A and its receptor expression in the non-cancer and cancer ovarian cell lines

Ptak, Anna, Gregoraszczuk, Ewa L.

Journal:

Cell Biology and Toxicology

Year:

2015

Language:

english

File:

PDF, 838 KB

english, 2015

13

Prolactin Binding Analysis and Immunohistochemical Localization of Prolactin Receptor in Porcine Ovarian Cells.

SLOMCZYNSKA, MARIA, GREGORASZCZUK, EWA, KOCHMAN, KAZIMIERZ, STOKLOSOWA, STANISLAWA

Journal:

Endocrine Journal

Year:

2001

Language:

english

File:

PDF, 1.77 MB

english, 2001

14

Effects of levetiracetam and valproate on reproductive endocrine function studied in human ovarian follicular cells

Erik Taubøll, Ewa L. Gregoraszczuk, Anna K. Wojtowicz, Tomasz Milewicz

Journal:

Year:

2009

Language:

english

File:

PDF, 336 KB

english, 2009

15

Effect of growth hormone and insulin-like growth factor-I on spontaneous apoptosis in cultured luteal cells collected from early, mature, and regressing porcine corpora lutea

Anna Ptak, Małgorzata Kajta, Ewa L. Gregoraszczuk

Journal:

Animal Reproduction Science

Year:

2004

Language:

english

File:

PDF, 124 KB

english, 2004

16

The Impact of Endocrine Disruptors on Endocrine Targets

Gregoraszczuk, Ewa L., Kovacevic, Radmila

Journal:

International Journal of Endocrinology

Year:

2013

Language:

english

File:

PDF, 50 KB

english, 2013

17

Valproic Acid as a Promising Co-Treatment With Paclitaxel and Doxorubicin in Different Ovarian Carcinoma Cell Lines

Kwiecińska, Patrycja, Taubøll, Erik, Grzyb, Edyta, Fiedor, Elżbieta, Ptak, Anna, Gregoraszczuk, Ewa Lucja

Journal:

International Journal of Gynecological Cancer

Year:

2016

Language:

english

File:

PDF, 1.75 MB

english, 2016

18

Matern et During Pregnancy and Lactation has Opposite Effects on Gonadal Expression of Leptin and Leptin Receptor in Rat Dams and Their Offspring

Rak, Agnieszka, Hejmej, Anna, Słupecka-Ziemilska, Monika, Woliński, Jaroslaw, Fiedor, Elzbieta, Bilinska, Barbara, Gregoraszczuk, Ewa

Journal:

Hormone and Metabolic Research

Year:

2017

Language:

english

File:

PDF, 4.77 MB

english, 2017

19

Correction: Maternal High-Fat Diet During Pregnancy and Lactation has Opposite Effects on Gonadal Expression of Leptin and Leptin Receptor in Rat Dams and Their Offspring

Rak, Agnieszka, Hejmej, Anna, Słupecka-Ziemilska, Monika, Woliński, Jaroslaw, Fiedor, Elzbieta, Bilinska, Barbara, Gregoraszczuk, Ewa

Journal:

Hormone and Metabolic Research

Year:

2017

File:

PDF, 62 KB

2017

20

Co-culture of JEG-3, BeWo and syncBeWo cell lines with adrenal H295R cell line: an alternative model for examining endocrine and metabolic properties of the fetoplacental unit

Drwal, Eliza, Rak, Agnieszka, Gregoraszczuk, Ewa

Journal:

Year:

2017

Language:

english

File:

PDF, 2.02 MB

english, 2017

21

Comparison of the actions of 4-chlorobiphenyl and its hydroxylated metabolites on estradiol secretion by ovarian follicles in primary cells in culture

Anna Ptak, Gabriele Ludewig, Hans-Joachim Lehmler, Anna K. Wójtowicz, Larry W. Robertson, Ewa L. Gregoraszczuk

Journal:

Reproductive Toxicology

Year:

2005

Language:

english

File:

PDF, 231 KB

english, 2005

22

Steroid secretion following exposure of ovarian follicular cells to three different natural mixtures of persistent organic pollutants (POPs)

Ewa L. Gregoraszczuk, Katarzyna Milczarek, Anna K. Wójtowicz, Vidar Berg, Janneche U. Skaare, Erik Ropstad

Journal:

Reproductive Toxicology

Year:

2008

Language:

english

File:

PDF, 709 KB

english, 2008

23

The effect of oxytocin on steroid hormone secretion by isolated porcine follicular cells in tissue culture

Gregoraszczuk, Ewa, Stoklosowa, Stanislawa, Tarnawska, Malgorzata, Rzasa, Janusz

Journal:

Animal Reproduction Science

Year:

1988

Language:

english

File:

PDF, 1.20 MB

english, 1988

24

Different action of 2,2′,4,4′-tetrabromodiphenyl ether (BDE-47) and its hydroxylated metabolites on ERα and ERβ gene and protein expression

Karpeta, Anna, Ptak, Anna, Gregoraszczuk, Ewa Łucja

Journal:

Toxicology Letters

Year:

2014

Language:

english

File:

PDF, 809 KB

english, 2014

25

The effect of microtubule and microfilament-disrupting drugs on prolactin-stimulated progesterone synthesis and secretion by cultured porcine theca cells

Ewa L. Gregoraszczuk, Stanislawa Stoklosowa

Journal:

Acta Histochemica

Year:

1997

Language:

english

File:

PDF, 721 KB

english, 1997

26

Hydroxylated metabolites of BDE-47 (5-OH-BDE-47 and 6-OH-BDE-47). Action on estradiol secretion, CYP19 gene and protein expression and activity in the porcine ovary

Karpeta, Anna, Jerzak, Justyna, Ptak, Anna, Gregoraszczuk, Ewa Ł.

Journal:

Reproductive Biology

Year:

2013

Language:

english

File:

PDF, 136 KB

english, 2013

27

In vitro exposure of porcine prepubertal follicles to 4-chlorobiphenyl (PCB3) and its hydroxylated metabolites: Effects on sex hormone levels and aromatase activity

Anna Ptak, Gabriele Ludewig, Larry Robertson, Hans-Joachim Lehmler, Ewa L. Gregoraszczuk

Journal:

Toxicology Letters

Year:

2006

Language:

english

File:

PDF, 351 KB

english, 2006

28

Halowax 1051 affects steroidogenesis by down-regulation of aryl hydrocarbon and estrogen receptors and up-regulation of androgen receptor in porcine ovarian follicles

Barć, Justyna, Gregoraszczuk, Ewa Lucja

Journal:

Year:

2016

Language:

english

File:

PDF, 824 KB

english, 2016

29

Ghrelin levels in prepubertal pig ovarian follicles

Rak, Agnieszka, Gregoraszczuk, Ewa

Journal:

Acta Veterinaria Hungarica

Year:

2009

Language:

english

File:

PDF, 139 KB

english, 2009

30

Action of IGF-I on Expression of the Long Form of the Leptin Receptor (ObRb) in the Prepubertal Period and Throughout the Estrous Cycle in the Mature Pig Ovary

GREGORASZCZUK, Ewa Lucja, PTAK, Anna, WOJCIECHOWICZ, Tatiana, NOWAK, Krzysztof

Journal:

Journal of Reproduction and Development

Year:

2007

Language:

english

File:

PDF, 245 KB

english, 2007

31

Valproate irreversibly alters steroid secretion patterns from porcine follicular cells in vitro

Erik Taubøll, Anna K Wójtowicz, Erik Ropstad, Ewa L Gregoraszczuk

Journal:

Reproductive Toxicology

Year:

2002

Language:

english

File:

PDF, 217 KB

english, 2002

32

The Toxicological Effects of Halogenated Naphthalenes: A Review of Aryl Hydrocarbon Receptor-Mediated (Dioxin-like) Relative Potency Factors

Falandysz, Jerzy, Fernandes, Alwyn, Gregoraszczuk, Ewa, Rose, Martin

Journal:

Journal of Environmental Science and Health Part C

Year:

2014

Language:

english

File:

PDF, 446 KB

english, 2014

33

Luteinizing hormone receptors on granulosa cells from preovulatory follicles and luteal cells throughout the oestrous cycle of pigs

Dorota Gȩbarowska, Adam J. Ziȩcik, Ewa L. Gregoraszczuk

Journal:

Animal Reproduction Science

Year:

1997

Language:

english

File:

PDF, 1.28 MB

english, 1997

34

Effect of ghrelin on steroid secretion in porcine ovarian follicles during the estrous cycle

Rak-Mardyła, Agnieszka, Dubiel, Monika, Wróbel, Anna, Gregoraszczuk, Ewa Ł.

Journal:

Reproductive Biology

Year:

2013

Language:

english

File:

PDF, 137 KB

english, 2013

35

A comparison of the mechanisms of action of real-life mixtures of PCBs and PBDEs in ovarian follicles

Ewa Lucja Gregoraszczuk, Anna Ptak, Katarzyna Mularz, Anna Wojtowicz, Anna Chmielowiec

Journal:

Toxicology Letters

Year:

2008

Language:

english

File:

PDF, 71 KB

english, 2008

36

Effects of individual polychlorinated naphthalene (PCN) components of Halowax 1051 and two defined, artificial PCN mixtures on AHR and CYP1A1 protein expression, steroid secretion and expression of enzymes involved in steroidogenesis (CYP17, 17β-HSD and CYP19) in porcine ovarian follicles

Barć, Justyna, Gregoraszczuk, Ewa Łucja

Journal:

Year:

2014

Language:

english

File:

PDF, 2.08 MB

english, 2014

37

Effect of ghrelin on proliferation, apoptosis and secretion of progesterone and hCG in the placental JEG-3 cell line

Rak-Mardyła, Agnieszka, Gregoraszczuk, Ewa L.

Journal:

Reproductive Biology

Year:

2010

Language:

english

File:

PDF, 88 KB

english, 2010

38

Time-dependent action of DDT (1,1,1-trichloro-2,2-bis( p -chlorophenyl)ethane) and its metabolite DDE (1,1-dichloro-2,2-bis( p -chlorophenyl)ethylene) on human chorionic gonadotropin and progesterone secretion

Wójtowicz, Anna K., Milewicz, Tomasz, Gregoraszczuk, Ewa Ł.

Journal:

Gynecological Endocrinology

Year:

2008

Language:

english

File:

PDF, 224 KB

english, 2008

39

Differential effects of ambient PAH mixtures on cellular and steroidogenic properties of placental JEG-3 and BeWo cells

Drwal, Eliza, Rak, Agnieszka, Gregoraszczuk, Ewa L.

Journal:

Reproductive Toxicology

Year:

2019

File:

PDF, 1.35 MB

2019

40

Differential effects of ambient PAH mixtures on cellular and steroidogenic properties of placental JEG-3 and BeWo cells

Drwal, Eliza, Rak, Agnieszka, Gregoraszczuk, Ewa L.

Journal:

Reproductive Toxicology

Year:

2019

Language:

english

File:

PDF, 1.35 MB

english, 2019

41

Valproate Induces an Irreversible Hyperandrogenism in Porcine Ovarian Follicular Cells In vitro

Erik Taubøll, Anna K, Wojtowicz, Erik Ropstad, Ewa L. Gregoraszczuk

Journal:

Acta Neurologica Scandinavica

Year:

2003

Language:

english

File:

PDF, 136 KB

english, 2003

42

Induction of cytochrome P450 1A1 in MCF-7 human breast cancer cells by 4-chlorobiphenyl (PCB3) and the effects of its hydroxylated metabolites on cellular apoptosis

Anna Ptak, Gabriele Ludewig, Agnieszka Rak, Weronika Nadolna, Michał Bochenek, Ewa L. Gregoraszczuk

Journal:

Environment International

Year:

2010

Language:

english

File:

PDF, 677 KB

english, 2010

43

Combinatory effects of PBDEs and 17β-estradiol on MCF-7 cell proliferation and apoptosis

Patrycja, Kwiecińska, Anna, Wróbel, Gregoraszczuk, Ewa Ł.

Journal:

Pharmacological Reports

Year:

2011

Language:

english

File:

PDF, 383 KB

english, 2011

44

Apelin and apelin receptor at different stages of corpus luteum development and effect of apelin on progesterone secretion and 3β-hydroxysteroid dehydrogenase (3β-HSD) in pigs

Różycka, Marta, Kurowska, Patrycja, Grzesiak, Małgorzata, Kotula-Balak, Małgorzata, Tworzydło, Wacław, Rame, Christelle, Gregoraszczuk, Ewa, Dupont, Joelle, Rak, Agnieszka

Journal:

Animal Reproduction Science

Year:

2018

Language:

english

File:

PDF, 926 KB

english, 2018

45

Cooperation of bisphenol A and leptin in inhibition of caspase-3 expression and activity in OVCAR-3 ovarian cancer cells

Ptak, Anna, Rak-Mardyła, Agnieszka, Gregoraszczuk, Ewa L.

Journal:

Toxicology in Vitro

Year:

2013

Language:

english

File:

PDF, 957 KB

english, 2013

46

Action of defined mixtures of PCBs, p,p′-DDT and its metabolite p,p′-DDE, on co-culture of porcine theca and granulosa cells: Steroid secretion, cell proliferation and apoptosis

Ewa L. Gregoraszczuk, Anna Ptak, Magdalena Karniewska, Erik Ropstad

Journal:

Reproductive Toxicology

Year:

2008

Language:

english

File:

PDF, 460 KB

english, 2008

47

Polybrominated diphenylethers (PBDEs) act as apoptotic factors in the corpus luteum in addition to having a short-term stimulatory effect on progesterone secretion by luteal cells

Gregoraszczuk, Ewa Lucja, Siembida, Magdalena, Grzyb, Dominika, Rak-Mardyła, Agnieszka

Journal:

Toxicology Mechanisms and Methods

Year:

2012

Language:

english

File:

PDF, 834 KB

english, 2012

48

The Interaction of Testosterone and Gonadotropins in Stimulating Estradiol and Progesterone Secretion by Cultures of Corpus Luteum Cells Isolated from Pigs in Early and Midluteal Phase.

GREGORASZCZUK, EWA

Journal:

Endocrinologia Japonica

Year:

1991

Language:

english

File:

PDF, 2.12 MB

english, 1991

49

Growth hormone and insulin-like growth factor-I action on progesterone secretion by porcine corpora lutea isolated at various periods of the luteal phase

Ptak, Anna, Gregoraszczuk, Ewa L., Rząsa, J.

Journal:

Acta Veterinaria Hungarica

Year:

2003

Language:

english

File:

PDF, 205 KB

english, 2003

50

Synergistic action of growth hormone and insulin-like growth factor I (IGF-I) on proliferation and estradiol secretion in porcine granulosa and theca cells cultured alone or in coculture

Jolanta Kolodziejczyk, Arieh Gertler, Haim Leibovich, Janusz Rzasa, Ewa Lucja Gregoraszczuk

Journal:

Year:

2003

Language:

english

File:

PDF, 197 KB

english, 2003

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