Gemma Xifra

4.1k total citations · 1 hit paper
31 papers, 2.4k citations indexed

About

Gemma Xifra is a scholar working on Physiology, Molecular Biology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Gemma Xifra has authored 31 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Physiology, 11 papers in Molecular Biology and 9 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Gemma Xifra's work include Adipose Tissue and Metabolism (8 papers), Iron Metabolism and Disorders (7 papers) and Adipokines, Inflammation, and Metabolic Diseases (7 papers). Gemma Xifra is often cited by papers focused on Adipose Tissue and Metabolism (8 papers), Iron Metabolism and Disorders (7 papers) and Adipokines, Inflammation, and Metabolic Diseases (7 papers). Gemma Xifra collaborates with scholars based in Spain, United Kingdom and Italy. Gemma Xifra's co-authors include José Manuel Fernández‐Real, Wifredo Ricart, Eduardo Esteve, Josep M. Mercader, José María Moreno‐Navarrete, Francisco Ortega, David Torrents, Lisa Olsson, Marcus Ståhlman and Rosie Perkins and has published in prestigious journals such as Nature Medicine, PLoS ONE and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Gemma Xifra

31 papers receiving 2.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Metformin alters the gut microbiome of individuals with treatment-naive type 2 diabetes, contributing to the therapeutic effects of the drug

2017 1.2k citations Eduardo Esteve, Gemma Xifra et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Gemma Xifra Spain	19	1.5k	867	330	325	282	31	2.4k
Isabel Tavares de Almeida Portugal	32	1.9k 1.2×	549 0.6×	339 1.0×	179 0.6×	308 1.1×	112	3.8k
Anna V. Mathew United States	23	1.3k 0.8×	776 0.9×	390 1.2×	341 1.0×	267 0.9×	51	2.6k
Anders Gummesson Sweden	22	1.1k 0.7×	782 0.9×	476 1.4×	268 0.8×	284 1.0×	55	2.1k
Wenbo Zhang United States	29	1.4k 0.9×	540 0.6×	332 1.0×	110 0.3×	317 1.1×	98	3.4k
Lucrezia Gambardella Italy	29	1.0k 0.7×	516 0.6×	423 1.3×	128 0.4×	193 0.7×	68	2.2k
David Kerins Ireland	16	1.1k 0.7×	740 0.9×	141 0.4×	174 0.5×	266 0.9×	40	2.3k
Paweł Wołkow Poland	25	687 0.5×	326 0.4×	335 1.0×	254 0.8×	288 1.0×	106	2.0k
Robert W. Hardy United States	23	1.2k 0.8×	548 0.6×	522 1.6×	217 0.7×	230 0.8×	48	2.5k
Anubha Mahajan United Kingdom	27	1.5k 1.0×	655 0.8×	421 1.3×	451 1.4×	457 1.6×	71	3.1k
Victòria Ceperuelo‐Mallafré Spain	27	1.1k 0.7×	782 0.9×	505 1.5×	316 1.0×	328 1.2×	46	2.3k

Countries citing papers authored by Gemma Xifra

Since Specialization

Citations

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

Fields of papers citing papers by Gemma Xifra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gemma Xifra

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

All Works

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20 of 20 papers shown

Daunis‐i‐Estadella, Pepus, Santiago Thió‐Henestrosa, Carles Biarnés, et al.. (2020). Bariatric Surgery‐Induced Changes in Intima‐Media Thickness and Cardiovascular Risk Factors in Class 3 Obesity: A 3‐Year Follow‐Up Study. Obesity. 28(9). 1663–1670. 6 indexed citations

Xifra, Gemma, José María Moreno‐Navarrete, María Moreno, Wifredo Ricart, & José Manuel Fernández‐Real. (2017). Obesity status influences the relationship among serum osteocalcin, iron stores and insulin sensitivity. Clinical Nutrition. 37(6). 2091–2096. 2 indexed citations

Chacón, Matilde R., Manuel Portero-Otı́n, M. Mar Rodríguez, et al.. (2017). The gut mycobiome composition is linked to carotid atherosclerosis. Beneficial Microbes. 9(2). 185–198. 33 indexed citations

Castellanos, Mar, Gemma Xifra, José Manuel Fernández‐Real, & Juan M. Sánchez. (2016). Breath gas concentrations mirror exposure to sevoflurane and isopropyl alcohol in hospital environments in non-occupational conditions. Journal of Breath Research. 10(1). 16001–16001. 10 indexed citations

Moreno‐Navarrete, José María, Mariona Jové, Francisco Ortega, et al.. (2016). Metabolomics uncovers the role of adipose tissue PDXK in adipogenesis and systemic insulin sensitivity. Diabetologia. 59(4). 822–832. 33 indexed citations

Moreno‐Navarrete, José María, Gerard Blasco, Gemma Xifra, et al.. (2016). Obesity Is Associated With Gene Expression and Imaging Markers of Iron Accumulation in Skeletal Muscle. The Journal of Clinical Endocrinology & Metabolism. 101(3). 1282–1289. 25 indexed citations

Moreno‐Navarrete, José María, María Moreno, Josep Puig, et al.. (2016). Hepatic iron content is independently associated with serum hepcidin levels in subjects with obesity. Clinical Nutrition. 36(5). 1434–1439. 23 indexed citations

Rodríguez, M. Mar, Daniel Pérez, Felipe Javier Chaves, et al.. (2015). Obesity changes the human gut mycobiome. Scientific Reports. 5(1). 14600–14600. 191 indexed citations

Moreno, María, Josep Puig, José María Moreno‐Navarrete, et al.. (2015). Lean mass, and not fat mass, is an independent determinant of carotid intima media thickness in obese subjects. Atherosclerosis. 243(2). 493–498. 23 indexed citations

10.

Moreno‐Navarrete, José María, Francisco Ortega, María Moreno, et al.. (2015). PRDM16 sustains white fat gene expression profile in human adipocytes in direct relation with insulin action. Molecular and Cellular Endocrinology. 405. 84–93. 12 indexed citations

11.

Ortega, Francisco, Ramón Vilallonga, Gemma Xifra, et al.. (2015). Bariatric surgery acutely changes the expression of inflammatory and lipogenic genes in obese adipose tissue. Surgery for Obesity and Related Diseases. 12(2). 357–362. 17 indexed citations

12.

Suárez‐Ortegón, Milton Fabian, María Moreno, Gemma Xifra, et al.. (2015). Circulating hepcidin in type 2 diabetes: A multivariate analysis and double blind evaluation of metformin effects. Molecular Nutrition & Food Research. 59(12). 2460–2470. 23 indexed citations

13.

Ortega, Francisco, Josep M. Mercader, José María Moreno‐Navarrete, et al.. (2015). Surgery-Induced Weight Loss Is Associated With the Downregulation of Genes Targeted by MicroRNAs in Adipose Tissue. The Journal of Clinical Endocrinology & Metabolism. 100(11). E1467–E1476. 49 indexed citations

14.

Moreno‐Navarrete, José María, María Moreno, Marta Vidal, et al.. (2015). Deleted in breast cancer 1 plays a functional role in adipocyte differentiation. American Journal of Physiology-Endocrinology and Metabolism. 308(7). E554–E561. 3 indexed citations

15.

Puig, Josep, Gerard Blasco, Pepus Daunis‐i‐Estadella, et al.. (2014). Hypothalamic Damage Is Associated With Inflammatory Markers and Worse Cognitive Performance in Obese Subjects. The Journal of Clinical Endocrinology & Metabolism. 100(2). E276–E281. 53 indexed citations

16.

Ortega, Francisco, Marta Serrano, Sergio Rodríguez‐Cuenca, et al.. (2014). Transducin-like enhancer of split 3 (TLE3) in adipose tissue is increased in situations characterized by decreased PPARγ gene expression. Journal of Molecular Medicine. 93(1). 83–92. 5 indexed citations

17.

Serrano, Marta, María Moreno, Francisco Ortega, et al.. (2014). Adipose Tissue μ-Crystallin Is a Thyroid Hormone-Binding Protein Associated With Systemic Insulin Sensitivity. The Journal of Clinical Endocrinology & Metabolism. 99(11). E2259–E2268. 7 indexed citations

18.

Blasco, Gerard, Josep Puig, Pepus Daunis‐i‐Estadella, et al.. (2014). Brain Iron Overload, Insulin Resistance, and Cognitive Performance in Obese Subjects: A Preliminary MRI Case-Control Study. Diabetes Care. 37(11). 3076–3083. 53 indexed citations

19.

Serrano, Marta, José María Moreno‐Navarrete, Josep Puig, et al.. (2013). Serum lipopolysaccharide-binding protein as a marker of atherosclerosis. Atherosclerosis. 230(2). 223–227. 66 indexed citations

20.

Fernández‐Real, José Manuel, Josep Puig, Marta Serrano, et al.. (2013). Iron and Obesity Status-Associated Insulin Resistance Influence Circulating Fibroblast-Growth Factor-23 Concentrations. PLoS ONE. 8(3). e58961–e58961. 36 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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