S Okrasa

847 total citations
57 papers, 764 citations indexed

About

S Okrasa is a scholar working on Agronomy and Crop Science, Cellular and Molecular Neuroscience and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, S Okrasa has authored 57 papers receiving a total of 764 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Agronomy and Crop Science, 21 papers in Cellular and Molecular Neuroscience and 14 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in S Okrasa's work include Reproductive Physiology in Livestock (24 papers), Neuropeptides and Animal Physiology (21 papers) and Animal Behavior and Welfare Studies (13 papers). S Okrasa is often cited by papers focused on Reproductive Physiology in Livestock (24 papers), Neuropeptides and Animal Physiology (21 papers) and Animal Behavior and Welfare Studies (13 papers). S Okrasa collaborates with scholars based in Poland, United States and Philippines. S Okrasa's co-authors include Adam J. Ziȩcik, Tadeusz Kamiński, J Przała, Bożena Szafrańska, G Siawrys, Genowefa Kotwica, Iwona Bogacka, Renata E. Ciereszko, L. Dusza and Anita Franczak and has published in prestigious journals such as Reproduction, Theriogenology and Animal Reproduction Science.

In The Last Decade

S Okrasa

56 papers receiving 752 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
S Okrasa Poland 16 297 164 158 154 141 57 764
A. Gobbetti Italy 17 245 0.8× 115 0.7× 107 0.7× 189 1.2× 73 0.5× 46 719
Etsuko Kasuya Japan 14 168 0.6× 109 0.7× 110 0.7× 253 1.6× 90 0.6× 51 682
L. S. Leshin United States 18 199 0.7× 96 0.6× 148 0.9× 202 1.3× 113 0.8× 34 801
Barbara Kamińska Poland 18 191 0.6× 200 1.2× 46 0.3× 145 0.9× 140 1.0× 75 861
Chrysanthi Fergani United States 15 164 0.6× 128 0.8× 87 0.6× 355 2.3× 121 0.9× 19 630
Barbara Jana Poland 18 307 1.0× 141 0.9× 283 1.8× 324 2.1× 85 0.6× 92 965
Katarzyna Romanowicz Poland 19 268 0.9× 146 0.9× 82 0.5× 209 1.4× 68 0.5× 81 955
M.C. Lacroix France 15 306 1.0× 169 1.0× 129 0.8× 31 0.2× 92 0.7× 26 1.0k
Lynn G. Nequin United States 14 247 0.8× 183 1.1× 51 0.3× 353 2.3× 119 0.8× 24 853
J Rzasa Poland 18 145 0.5× 170 1.0× 56 0.4× 223 1.4× 87 0.6× 70 912

Countries citing papers authored by S Okrasa

Since Specialization
Citations

This map shows the geographic impact of S Okrasa'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 S Okrasa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S Okrasa more than expected).

Fields of papers citing papers by S Okrasa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by S Okrasa. 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 S Okrasa. The network helps show where S Okrasa may publish in the future.

Co-authorship network of co-authors of S Okrasa

This figure shows the co-authorship network connecting the top 25 collaborators of S Okrasa. A scholar is included among the top collaborators of S Okrasa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with S Okrasa. S Okrasa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Gajewska, Alina, et al.. (2020). Transcriptomic analysis of the porcine anterior pituitary gland during the peri‐implantation period. Reproduction in Domestic Animals. 55(10). 1434–1445. 3 indexed citations
2.
Okrasa, S, et al.. (2020). The role of neurokinin A and its receptor in the regulation of prolactin secretion by the anterior pituitary of cyclic pigs. Reproduction in Domestic Animals. 55(5). 604–612. 1 indexed citations
3.
Gajewska, Alina, et al.. (2020). Effect of kisspeptin and RFamide-related peptide-3 on the synthesis and secretion of LH by pituitary cells of pigs during the estrous cycle. Animal Reproduction Science. 214. 106275–106275. 9 indexed citations
4.
5.
Okrasa, S, et al.. (2014). The uterine secretory activity and its physiological changes in the pig. Acta Biologica Cracoviensia. Series Zoologia. 9 indexed citations
6.
Okrasa, S, et al.. (2009). Hormonal Changes during Lactation in Sows: Influence of Spontaneous Suckling on Prolactin, Oxytocin and Corticoids Concentrations. Experimental and Clinical Endocrinology & Diabetes. 93(1). 95–103. 2 indexed citations
7.
Staszkiewicz, Jarosław, Mariusz T. Skowroński, Tadeusz Kamiński, et al.. (2006). Expression of proopiomelanocortin, proenkephalin and prodynorphin genes in porcine theca and granulosa cells. Animal Reproduction Science. 101(1-2). 97–112. 21 indexed citations
8.
Kamiński, Tadeusz, Nina Smolińska, Alina Gajewska, et al.. (2006). Leptin and long form of leptin receptor genes expression in the hypothalamus and pituitary during the luteal phase and early pregnancy in pigs.. PubMed. 57(1). 95–108. 37 indexed citations
9.
Kamiński, Tadeusz, G Siawrys, Iwona Bogacka, S Okrasa, & J Przała. (2004). The Influence of Opioid Peptides on Steroidogenesis in Porcine Granulosa Cells. Reproduction in Domestic Animals. 39(1). 25–32. 23 indexed citations
10.
Kamiński, Tadeusz, et al.. (2002). 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. 7. 2 indexed citations
11.
Bogacka, Iwona, G Siawrys, S Okrasa, Tadeusz Kamiński, & J Przała. (2002). 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. 69(1-2). 125–137. 14 indexed citations
12.
Siawrys, G, Iwona Bogacka, S Okrasa, Tadeusz Kamiński, & J Przała. (2002). 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. 69(1-2). 73–89. 7 indexed citations
13.
Przała, J, Tadeusz Kamiński, S Okrasa, G Siawrys, & Iwona Bogacka. (2001). 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. 36(2). 107–112. 16 indexed citations
14.
Ziȩcik, Adam J., S Okrasa, Hanna Kalamarz‐Kubiak, M Łakomy, & Robert R. Kraeling. (1999). Concentration of neuropeptide Y, galanin, &bgr;-endorphin, vasoactive intestinal peptide and gonadotropin releasing hormone in the hypothalamus of gilts during the estrous cycle.. PubMed. 20(6). 397–403. 3 indexed citations
15.
Kotwica, Genowefa, Anita Franczak, S Okrasa, & J. Kotwica. (1999). Effect of an Oxytocin Antagonist on Prostaglandin F2α Secretion and the Course of Luteolysis in Sows. Acta Veterinaria Hungarica. 47(2). 249–262. 28 indexed citations
16.
Kamiński, Tadeusz, G Siawrys, S Okrasa, & J Przała. (1999). 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. 56(3-4). 245–257. 15 indexed citations
17.
Okrasa, S, et al.. (1990). Concentrations of prolactin, LH and FSH after naloxone administration in follicular-phase gilts. Animal Reproduction Science. 22(1). 39–46. 7 indexed citations
18.
Szafrańska, Bożena, Adam J. Ziȩcik, & S Okrasa. (1985). Historia de Mayta. Reproductive Biology. 2(2). 187–204. 135 indexed citations
19.
Tilton, J. E., et al.. (1983). The effect of intrauterine infusions of prostaglandin E2 on luteal function in nonpregnant gilts. Theriogenology. 20(5). 509–520. 16 indexed citations
20.

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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