Ioannis Legakis

662 total citations
28 papers, 389 citations indexed

About

Ioannis Legakis is a scholar working on Endocrinology, Diabetes and Metabolism, Molecular Biology and Endocrine and Autonomic Systems. According to data from OpenAlex, Ioannis Legakis has authored 28 papers receiving a total of 389 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Endocrinology, Diabetes and Metabolism, 9 papers in Molecular Biology and 6 papers in Endocrine and Autonomic Systems. Recurrent topics in Ioannis Legakis's work include Regulation of Appetite and Obesity (5 papers), Metabolism, Diabetes, and Cancer (4 papers) and Thyroid Cancer Diagnosis and Treatment (4 papers). Ioannis Legakis is often cited by papers focused on Regulation of Appetite and Obesity (5 papers), Metabolism, Diabetes, and Cancer (4 papers) and Thyroid Cancer Diagnosis and Treatment (4 papers). Ioannis Legakis collaborates with scholars based in Greece, Cyprus and United States. Ioannis Legakis's co-authors include Dimitris Maroulis, Dimitris K. Iakovidis, Michalis A. Savelonas, T. Mountokalakis, Theodoros Kontakiotis, George P. Chrousos, Konstantinos Syrigos, D. Patakas, George P. Stathopoulos and K. Syrigos and has published in prestigious journals such as SHILAP Revista de lepidopterología, Free Radical Biology and Medicine and Journal of Clinical Microbiology.

In The Last Decade

Ioannis Legakis

28 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ioannis Legakis Greece 13 96 87 76 75 74 28 389
Henk J. Ritsema van Eck Netherlands 15 110 1.1× 44 0.5× 20 0.3× 104 1.4× 190 2.6× 32 932
Chunying Li United States 10 84 0.9× 60 0.7× 18 0.2× 87 1.2× 112 1.5× 19 419
LI Guo-hu China 13 14 0.1× 91 1.0× 23 0.3× 78 1.0× 213 2.9× 23 778
Takeshi Tohyama Japan 11 68 0.7× 44 0.5× 10 0.1× 64 0.9× 31 0.4× 50 499
Catharina Borna Sweden 9 23 0.2× 72 0.8× 28 0.4× 72 1.0× 78 1.1× 14 529
Frederick J. Pearce United States 14 33 0.3× 71 0.8× 12 0.2× 141 1.9× 39 0.5× 49 526
Ji Hyun Park South Korea 18 76 0.8× 95 1.1× 59 0.8× 197 2.6× 200 2.7× 42 801
Alessandro Bellis Italy 11 102 1.1× 48 0.6× 18 0.2× 50 0.7× 109 1.5× 18 378

Countries citing papers authored by Ioannis Legakis

Since Specialization
Citations

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

Fields of papers citing papers by Ioannis Legakis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ioannis Legakis

This figure shows the co-authorship network connecting the top 25 collaborators of Ioannis Legakis. A scholar is included among the top collaborators of Ioannis Legakis 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 Ioannis Legakis. Ioannis Legakis 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.
Legakis, Ioannis, George P. Chrousos, & Stylianos Chatzipanagiotou. (2023). Thyroid Diseases and Intestinal Microbiome. Hormone and Metabolic Research. 55(12). 813–818. 6 indexed citations
2.
Legakis, Ioannis, Anastasia Barbouni, & George P. Chrousos. (2022). The importance of toxic environmental substances in the development of thyroid cancer. Toxicology and Environmental Health Sciences. 14(2). 101–109. 2 indexed citations
3.
4.
Legakis, Ioannis, Muhammad Wasif Saif, & K. Syrigos. (2017). Therapeutic Challenges in Neuroendocrine Tumors. Anti-Cancer Agents in Medicinal Chemistry. 17(7). 902–919. 3 indexed citations
5.
Legakis, Ioannis & Konstantinos Syrigos. (2013). Osteoporosis in Patients with Breast and Prostate Cancer: Effect of Disease and Treatment Modalities. Endocrine Metabolic & Immune Disorders - Drug Targets. 13(2). 168–174. 2 indexed citations
6.
7.
Legakis, Ioannis & K. Syrigos. (2010). Obesity Modulation - The Role in Carcinogenesis. Anti-Cancer Agents in Medicinal Chemistry. 10(6). 481–490. 6 indexed citations
8.
Douzinas, Emmanuel E., Alex P. Betrosian, Evangelos J. Giamarellos‐Bourboulis, et al.. (2010). Hypoxemic resuscitation from hemorrhagic shock prevents lung injury and attenuates oxidative response and IL-8 overexpression. Free Radical Biology and Medicine. 50(2). 245–253. 11 indexed citations
9.
Legakis, Ioannis, et al.. (2009). Bone Mineral Density at Lumbar Spine and Femur. An Epidemiological Study in the Athens Metropolitan Area, Greece. International Journal of Endocrinology and Metabolism. 7(2). 56–66. 1 indexed citations
10.
Legakis, Ioannis. (2009). The Role of Parathyroid Hormone-Related Protein (PTHrP) in the Pathophysiology of Diabetes Mellitus. Mini-Reviews in Medicinal Chemistry. 9(6). 717–723. 4 indexed citations
11.
Savelonas, Michalis A., Dimitris K. Iakovidis, Ioannis Legakis, & Dimitris Maroulis. (2008). Active Contours Guided by Echogenicity and Texture for Delineation of Thyroid Nodules in Ultrasound Images. IEEE Transactions on Information Technology in Biomedicine. 13(4). 519–527. 49 indexed citations
12.
Legakis, Ioannis, et al.. (2007). Positive Correlation of Galanin with Glucose in Healthy Volunteers during an Oral Glucose Tolerance Test. Hormone and Metabolic Research. 39(1). 53–55. 37 indexed citations
13.
Kontakiotis, Theodoros, et al.. (2005). Total Antioxidant Status and Severity of Community-Acquired Pneumonia: Are They Correlated?. Respiration. 72(4). 381–387. 22 indexed citations
14.
Legakis, Ioannis. (2005). The Role of Galanin in Metabolic Disorders Disorders Leading to Type 2 Diabetes Mellitus. Drug News & Perspectives. 18(3). 173–173. 26 indexed citations
15.
Legakis, Ioannis, et al.. (2004). Rapid decrease of leptin in middle-aged sedentary individuals after 20 minutes of vigorous exercise with early recovery after the termination of the test. Journal of Endocrinological Investigation. 27(2). 117–120. 17 indexed citations
16.
Kontakiotis, Theodoros, et al.. (2003). Serum Total Antioxidant Status in Severe Exacerbation of Asthma: Correlation with the Severity of the Disease. Journal of Asthma. 40(8). 847–854. 37 indexed citations
17.
Legakis, Ioannis, et al.. (2001). Elevated Prolactin to Cortisol Ratio and Polyclonal Autoimmune Activation in Hashimoto’s Thyroiditis. Hormone and Metabolic Research. 33(10). 585–589. 15 indexed citations
18.
Legakis, Ioannis, et al.. (2000). Human Galanin Secretion is Increased Upon Normal Exercise Test in Middle-Age Individuals. Endocrine Research. 26(3). 357–364. 18 indexed citations
19.
Legakis, Ioannis, et al.. (1998). Lowt3 syndrome with asynchronous changes of tt3 and rt3 values in laparoscopic cholecystectomy. Endocrine Research. 24(2). 205–213. 6 indexed citations
20.
Legakis, Ioannis, et al.. (1998). Dissociation of ACTH, β-Endorphin and Cortisol in Graded Sepsis. Hormone and Metabolic Research. 30(9). 570–574. 12 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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