J Przała

697 citations

46 papers · 634 indexed · h-index 17

Impact in

Endocrine and Autonomic Systems top 2%
- Regulation of Appetite and Obesity
Agronomy and Crop Science top 5%
- Reproductive Physiology in Livestock

Papers in

Endocrine and Autonomic Systems 16
- Regulation of Appetite and Obesity 15
Agronomy and Crop Science 15
- Reproductive Physiology in Livestock 15

Co-authors: Tadeusz Kamiński G Siawrys Nina Smolińska S Okrasa Iwona Bogacka Anna Nitkiewicz Kazimierz Kochman Alina Gajewska
Journals: Animal Reproduction Science (8 papers)Experimental and Clinical Endocrinology & Diabetes (4 papers)Reproduction in Domestic Animals (4 papers)Regulatory Peptides (1 paper)Cellular & Molecular Biology Letters (1 paper)
Partner nations: Poland Canada Philippines

In The Last Decade

J Przała

42 papers receiving 627 citations

Peers

Countries citing papers authored by J Przała

Since Specialization

Citations

This map shows the geographic impact of J Przała's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J Przała with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J Przała more than expected).

Fields of papers citing papers by J Przała

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J Przała. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J Przała. The network helps show where J Przała may publish in the future.

Co-authors

The 25 scholars most cited alongside J Przała, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J Przała Line = papers co-authored together J Przała links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Ontogeny of the long form of leptin receptor gene expression in the porcine ovarian follicles Polish Journal of Veterinary Sciences ·Nina Smolińska, Tadeusz Kamiński, G Siawrys, J Przała	2013	0
2	Expression of leptin and its receptor genes in the ovarian follicles of cycling and early pregnant pigs animal ·Nina Smolińska, Tadeusz Kamiński, G Siawrys, J Przała	2012	14
3	Expression of orexin receptors 1 (OX1R) and 2 (OX2R) in the porcine ovary during the oestrous cycle Regulatory Peptides ·Anna Nitkiewicz, Nina Smolińska, J Przała, Tadeusz Kamiński	2010	50
4	Expression of orexin receptors 1 (OX1R) and 2 (OX2R) in the porcine pituitary during the oestrous cycle Animal Reproduction Science ·Tadeusz Kamiński, Nina Smolińska, Anna Nitkiewicz, J Przała	2009	32
5	Leptin Gene and Protein Expression in the Ovary During the Oestrous Cycle and Early Pregnancy in Pigs Reproduction in Domestic Animals ·Nina Smolińska, Tadeusz Kamiński, G Siawrys, J Przała	2009	14
6	Steroid Hormones and Prolactin in Porcine Follicular Fluid in Estrous Cycle and Early Pregnancy Experimental and Clinical Endocrinology & Diabetes ·J Przała, Jacques Samaha, s Dimopulo, Anna Muszyńska, L. Dusza	2009	4
7	Expression of Leptin and Long‐form Leptin‐receptor Proteins in Porcine Hypothalamus during Oestrous Cycle and Pregnancy Reproduction in Domestic Animals ·G Siawrys, Tadeusz Kamiński, Nina Smolińska, J Przała	2008	7
8	Long form of leptin receptor gene and protein expression in the porcine trophoblast and uterine tissues during early pregnancy and the oestrous cycle Animal Reproduction Science ·Nina Smolińska, Tadeusz Kamiński, G Siawrys, J Przała	2008	18
9	Expression of proopiomelanocortin, proenkephalin and prodynorphin genes in porcine theca and granulosa cells Animal Reproduction Science ·Jarosław Staszkiewicz, Mariusz T. Skowroński, Tadeusz Kamiński, G Siawrys, Bartłomiej E. Kraziński, Maciej Kuśmider, J Przała, S Okrasa	2006	21
10	Leptin and long form of leptin receptor genes expression in the hypothalamus and pituitary during the luteal phase and early pregnancy in pigs. PubMed ·Tadeusz Kamiński, Nina Smolińska, Alina Gajewska, G Siawrys, S Okrasa, Kazimierz Kochman, J Przała	2006	37
11	The Influence of Opioid Peptides on Steroidogenesis in Porcine Granulosa Cells Reproduction in Domestic Animals ·Tadeusz Kamiński, G Siawrys, Iwona Bogacka, S Okrasa, J Przała	2004	23
12	The involvement of adenylyl cyclase and protein kinase A in the mechanism of opioid peptide action in porcine theca interna cells Cellular & Molecular Biology Letters ·Tadeusz Kamiński, G Siawrys, حسن یوسف نیا پاشا, S Okrasa, J Przała	2002	2
13	The influence of GnRH, oxytocin and vasoactive intestinal peptide on the secretion of β-endorphin and production of cAMP and cGMP by porcine pituitary cells in vitro Animal Reproduction Science ·Iwona Bogacka, G Siawrys, S Okrasa, Tadeusz Kamiński, J Przała	2002	14
14	In vivo modulation of follicle-stimulating hormone release and β subunit gene expression by activin A and the GnRH agonist buserelin in female rats Brain Research Bulletin ·Alina Gajewska, G Siawrys, Iwona Bogacka, J Przała, Yannick Lerrant, Raymond Counis, Kazimierz Kochman	2002	8
15	The effect of stimulators and blockers of adrenergic receptors on LH secretion and cyclic nucleotide (cAMP and cGMP) production by porcine pituitary cells in vitro Animal Reproduction Science ·G Siawrys, Iwona Bogacka, S Okrasa, Tadeusz Kamiński, J Przała	2002	7
16	The Content of β‐endorphin‐like Immunoreactivity in Porcine Corpus Luteum and the Potential Roles of Progesterone, Oxytocin and Prolactin in the Regulation of β‐endorphin Release from Luteal Cells in vitro Reproduction in Domestic Animals ·J Przała, Tadeusz Kamiński, S Okrasa, G Siawrys, Iwona Bogacka	2001	16
17	The physiological role of ?-endorphin in porcine ovarian follicles annales de biologie animale biochimie biophysique ·Tadeusz Kamiński, G Siawrys, Iwona Bogacka, J Przała	2000	17
18	Action of the opioid agonist FK 33-824 on porcine small and large luteal cells from the mid-luteal phase: effect on progesterone, cAMP, cGMP and inositol phosphate release Animal Reproduction Science ·Tadeusz Kamiński, G Siawrys, S Okrasa, J Przała	1999	15
19	The role of opioids in porcine corpus luteum function J Przała, Tadeusz Kamiński, Iwona Bogacka, G Siawrys	1996	2
20	Oestradiol-17 beta influence on testosterone production of luteal cells from early pregnant, oestradiol benzoate-treated and human chorionic gonadotropin-treated sows in vitro. PubMed ·Jacques Samaha, J Przała, s Dimopulo, Anna Muszyńska	1986	1

About J Przała

J Przała is a scholar working on Endocrine and Autonomic Systems, Agronomy and Crop Science, Animal Science and Zoology, Cellular and Molecular Neuroscience and Reproductive Medicine, having authored 46 papers that have together received 634 indexed citations. Recurring topics across this work include Reproductive Physiology in Livestock (15 papers), Regulation of Appetite and Obesity (15 papers), Neuropeptides and Animal Physiology (13 papers), Adipose Tissue and Metabolism (9 papers), Hypothalamic control of reproductive hormones (6 papers), Hormonal and reproductive studies (5 papers), Adipokines, Inflammation, and Metabolic Diseases (5 papers) and Neuroendocrine regulation and behavior (5 papers). The work is most often cited by research in Endocrine and Autonomic Systems (261 citations), Agronomy and Crop Science (147 citations), Reproductive Medicine (106 citations), Cellular and Molecular Neuroscience (109 citations) and Physiology (137 citations). J Przała has collaborated with scholars based in Poland, Canada and Philippines. Frequent co-authors include Tadeusz Kamiński, G Siawrys, Nina Smolińska, S Okrasa, Iwona Bogacka, Anna Nitkiewicz, Kazimierz Kochman, Alina Gajewska, Mariusz T. Skowroński and Bartłomiej E. Kraziński. Their work appears in journals such as Animal Reproduction Science, Experimental and Clinical Endocrinology & Diabetes, Reproduction in Domestic Animals, Regulatory Peptides and Cellular & Molecular Biology Letters.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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