Giovanni Gragnaniello

485 total citations
10 papers, 414 citations indexed

About

Giovanni Gragnaniello is a scholar working on Molecular Biology, Cellular and Molecular Neuroscience and Physiology. According to data from OpenAlex, Giovanni Gragnaniello has authored 10 papers receiving a total of 414 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 3 papers in Cellular and Molecular Neuroscience and 3 papers in Physiology. Recurrent topics in Giovanni Gragnaniello's work include Photoreceptor and optogenetics research (3 papers), Sperm and Testicular Function (3 papers) and Reproductive Biology and Fertility (2 papers). Giovanni Gragnaniello is often cited by papers focused on Photoreceptor and optogenetics research (3 papers), Sperm and Testicular Function (3 papers) and Reproductive Biology and Fertility (2 papers). Giovanni Gragnaniello collaborates with scholars based in Italy, United Kingdom and Japan. Giovanni Gragnaniello's co-authors include Luigia Santella, Keiichiro Kyozuka, Jong Tai Chun, Dmitry Lim, Agostina Puppo, Ernesto Carafoli, Filip Vasilev, Elisabetta Tosti, Brian Dale and Adriana Fortunato and has published in prestigious journals such as PLoS ONE, The FASEB Journal and Biochemical and Biophysical Research Communications.

In The Last Decade

Giovanni Gragnaniello

10 papers receiving 402 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Giovanni Gragnaniello Italy	10	150	124	107	98	92	10	414
Filip Vasilev Italy	12	128 0.9×	96 0.8×	100 0.9×	51 0.5×	80 0.9×	15	337
I. Gillot France	10	113 0.8×	227 1.8×	65 0.6×	161 1.6×	125 1.4×	11	529
Tatsuma Mohri Japan	11	326 2.2×	186 1.5×	234 2.2×	65 0.7×	100 1.1×	18	583
M Whitaker United Kingdom	11	97 0.6×	284 2.3×	47 0.4×	83 0.8×	173 1.9×	12	553
Martin Wilding Italy	17	333 2.2×	361 2.9×	284 2.7×	95 1.0×	88 1.0×	27	864
Akiya Hino Japan	13	50 0.3×	105 0.8×	79 0.7×	72 0.7×	31 0.3×	37	442
Carole L. Browne United States	12	86 0.6×	201 1.6×	57 0.5×	29 0.3×	61 0.7×	18	424
Tim Whalley United Kingdom	13	62 0.4×	290 2.3×	32 0.3×	79 0.8×	108 1.2×	20	533
Tsuyoshi Sawai Japan	10	55 0.4×	169 1.4×	26 0.2×	58 0.6×	44 0.5×	23	345
David H. Ziegler United States	13	213 1.4×	175 1.4×	143 1.3×	72 0.7×	52 0.6×	15	444

Countries citing papers authored by Giovanni Gragnaniello

Since Specialization

Citations

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

Fields of papers citing papers by Giovanni Gragnaniello

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Giovanni Gragnaniello

This figure shows the co-authorship network connecting the top 25 collaborators of Giovanni Gragnaniello. A scholar is included among the top collaborators of Giovanni Gragnaniello 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 Giovanni Gragnaniello. Giovanni Gragnaniello is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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10 of 10 papers shown

Vasilev, Filip, et al.. (2012). Effects of Ionomycin on Egg Activation and Early Development in Starfish. PLoS ONE. 7(6). e39231–e39231. 42 indexed citations

Chun, Jong Tai, et al.. (2010). The Biphasic Increase of PIP2 in the Fertilized Eggs of Starfish: New Roles in Actin Polymerization and Ca2+ Signaling. PLoS ONE. 5(11). e14100–e14100. 40 indexed citations

Monaco, Sara, Maddalena Illario, Maria Rosaria Rusciano, et al.. (2009). Insulin stimulates fibroblast proliferation through calcium-calmodulin-dependent kinase II. Cell Cycle. 8(13). 2024–2030. 37 indexed citations

Puppo, Agostina, et al.. (2008). Alteration of the Cortical Actin Cytoskeleton Deregulates Ca2+ Signaling, Monospermic Fertilization, and Sperm Entry. PLoS ONE. 3(10). e3588–e3588. 57 indexed citations

Moccia, Francesco, Dmitry Lim, Emanuela Ercolano, et al.. (2003). Ca2+ signalling and membrane current activated by cADPr in starfish oocytes. Pflügers Archiv - European Journal of Physiology. 446(5). 541–552. 16 indexed citations

Tosti, Elisabetta, Anna Di Cosmo, Annunziata Cuomo, Carlo Di Cristo, & Giovanni Gragnaniello. (2001). Progesterone induces activation in Octopus vulgaris spermatozoa. Molecular Reproduction and Development. 59(1). 97–105. 26 indexed citations

Lim, Dmitry, Keiichiro Kyozuka, Giovanni Gragnaniello, Ernesto Carafoli, & Luigia Santella. (2001). NAADP ⁺ initiates the Ca ²⁺ response during fertilization of starfish oocytes. The FASEB Journal. 15(12). 2257–2267. 80 indexed citations

Santella, Luigia, et al.. (1999). Cortical Granule Translocation during Maturation of Starfish Oocytes Requires Cytoskeletal Rearrangement Triggered by InsP3-Mediated Ca2+Release. Experimental Cell Research. 248(2). 567–574. 45 indexed citations

Santella, Luigia, et al.. (1998). Separate Activation of the Cytoplasmic and Nuclear Calcium Pools in Maturing Starfish Oocytes. Biochemical and Biophysical Research Communications. 252(1). 1–4. 36 indexed citations

10.

Dale, Brian, et al.. (1994). A morphological and functional study of fusibility in round-headed spermatozoa in the human. Fertility and Sterility. 61(2). 336–340. 35 indexed citations

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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