Petia Kovatcheva‐Datchary

21.0k citations

35 papers · 12.3k indexed · 9 hit papers · h-index 26

Molecular Biology top 0.5%
Physiology top 0.2%
Nutrition and Dietetics top 0.2%
Food Science top 0.2%
Surgery top 2%

Co-authors: Fredrik Bäckhed Filipe De Vadder Ara Koh Gilles Mithieux Adeline Duchampt Carine Zitoun Valentina Tremaroli Daisy Goncalves
Topics: Gut microbiota and health (24 papers)Diet and metabolism studies (15 papers)Helicobacter pylori-related gastroenterology studies (5 papers)
Cited by: Biological Psychiatry Physiology Gastroenterology
Journals: Nature Cell PLoS ONE
Partner nations: Sweden Denmark China

In The Last Decade

Petia Kovatcheva‐Datchary

34 papers receiving 12.2k citations

Hit Papers

5 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.

From Dietary Fiber to Host Physiology: Short-Chain Fatty Acids as Key Bacterial Metabolites

2016 4.6k citations Ara Koh, Filipe De Vadder et al. Cell profile →
Microbiota-Generated Metabolites Promote Metabolic Benefits via Gut-Brain Neural Circuits

2014 1.6k citations Filipe De Vadder, Petia Kovatcheva‐Datchary et al. Cell profile →
Dietary Fiber-Induced Improvement in Glucose Metabolism Is Associated with Increased Abundance of Prevotella

2015 1.2k citations Petia Kovatcheva‐Datchary, Å. Nilsson et al. Cell Metabolism profile →
Crosstalk between Gut Microbiota and Dietary Lipids Aggravates WAT Inflammation through TLR Signaling

2015 752 citations Robert Caesar, Valentina Tremaroli et al. Cell Metabolism profile →
FXR is a molecular target for the effects of vertical sleeve gastrectomy

2014 735 citations Karen K. Ryan, Valentina Tremaroli et al. Nature profile →
Roux-en-Y Gastric Bypass and Vertical Banded Gastroplasty Induce Long-Term Changes on the Human Gut Microbiome Contributing to Fat Mass Regulation

2015 555 citations Valentina Tremaroli, Fredrik Karlsson et al. Cell Metabolism profile →
Microbiota-Produced Succinate Improves Glucose Homeostasis via Intestinal Gluconeogenesis

2016 550 citations Filipe De Vadder, Petia Kovatcheva‐Datchary et al. Cell Metabolism profile →
Compositional and functional differences of the mucosal microbiota along the intestine of healthy individuals

2020 327 citations Stefania Vaga, Sunjae Lee et al. Scientific Reports profile →
Developmental trajectory of the healthy human gut microbiota during the first 5 years of life

2021 275 citations Josefine Roswall, Lisa Olsson et al. Cell Host & Microbe profile →

Peers

Countries citing papers authored by Petia Kovatcheva‐Datchary

Since Specialization

Citations

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

Fields of papers citing papers by Petia Kovatcheva‐Datchary

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Petia Kovatcheva‐Datchary. 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 Petia Kovatcheva‐Datchary. The network helps show where Petia Kovatcheva‐Datchary may publish in the future.

Co-authorship network of co-authors of Petia Kovatcheva‐Datchary

This figure shows the co-authorship network connecting the top 25 collaborators of Petia Kovatcheva‐Datchary. A scholar is included among the top collaborators of Petia Kovatcheva‐Datchary 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 Petia Kovatcheva‐Datchary. Petia Kovatcheva‐Datchary 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

#	Work	Indexed citations
1	Curated and harmonized gut microbiome 16S rRNA amplicon data from dietary fiber intervention studies in humans 2023 ·Scientific Data ·(unknown),Ali Keshavarzian,Bruce R. Hamaker,Feitong Liu,(unknown),Heather Rasmussen,Hongwei Zhou,Julien Tap,Kelly S. Swanson,Maria Ukhanova,Marion Leclerc,Martín Gotteland,Paola Navarrete,Petia Kovatcheva‐Datchary,Wendy J. Dahl,Jennifer B. H. Martiny	3
2	Maturation of the gut metabolome during the first year of life in humans 2023 ·Gut Microbes ·(unknown),Juan Ding,(unknown),Fujian Zheng,(unknown),Yaorui Ye,(unknown),Xiaolin Wang,Xiao Ma,Yuxin Zou,Rong Chen,(unknown),Zhen Li,Xin Qi,Lina Zhou,Xin Lu,Zhigang Ren,Xinyu Liu,Petia Kovatcheva‐Datchary,Guowang Xu	13
3	Developmental trajectory of the healthy human gut microbiota during the first 5 years of lifebreakdown → 2021 ·Cell Host & Microbe ·Josefine Roswall,Lisa Olsson,Petia Kovatcheva‐Datchary,Staffan Nilsson,Valentina Tremaroli,Marie‐Christine Simon,Pia Kiilerich,Rozita Akrami,Manuela Krämer,Mathias Uhlén,Anders Gummesson,Karsten Kristiansen,Jovanna Dahlgren,Fredrik Bäckhed	275
4	Decreased Abundance of Akkermansia muciniphila Leads to the Impairment of Insulin Secretion and Glucose Homeostasis in Lean Type 2 Diabetes (Adv. Sci. 16/2021) 2021 ·Advanced Science ·Jing Zhang,Yueqiong Ni,Lingling Qian,Qichen Fang,Tingting Zheng,Mingliang Zhang,Qiongmei Gao,Ying Zhang,(unknown),Xuhong Hou,Yuqian Bao,Petia Kovatcheva‐Datchary,(unknown),Huating Li,Gianni Panagiotou,Weiping Jia	12
5	Compositional and functional differences of the mucosal microbiota along the intestine of healthy individualsbreakdown → 2020 ·Scientific Reports ·Stefania Vaga,Sunjae Lee,Boyang Ji,Anna Andréasson,Nicholas J. Talley,Lars Agréus,Gholamreza Bidkhori,Petia Kovatcheva‐Datchary,Junseok Park,Doheon Lee,Gordon Proctor,S. Dusko Ehrlich,Jens Nielsen,Lars Engstrand,Saeed Shoaie	327
6	Simplified Intestinal Microbiota to Study Microbe-Diet-Host Interactions in a Mouse Model 2019 ·Cell Reports ·Petia Kovatcheva‐Datchary,Saeed Shoaie,Sunjae Lee,Annika Wahlström,Intawat Nookaew,Anna Hallén,Rosie Perkins,Jens Nielsen,Fredrik Bäckhed	52
7	Microbial fermentation of flaxseed fibers modulates the transcriptome of GPR41-expressing enteroendocrine cells and protects mice against diet-induced obesity 2018 ·American Journal of Physiology-Endocrinology and Metabolism ·Tulika Arora,Olga Rudenko,Kristoffer L. Egerod,Anna Sofie Husted,Petia Kovatcheva‐Datchary,Rozita Akrami,Mette Kristensen,Thue W. Schwartz,Fredrik Bäckhed	35
8	Abundance of gut Prevotella at baseline and metabolic response to barley prebiotics 2018 ·European Journal of Nutrition ·(unknown),Petia Kovatcheva‐Datchary,Inger Björck,Fredrik Bäckhed,Å. Nilsson	53
9	In vitro co-cultures of human gut bacterial species as predicted from co-occurrence network analysis 2018 ·PLoS ONE ·Promi Das,Boyang Ji,Petia Kovatcheva‐Datchary,Fredrik Bäckhed,Jens Nielsen	42
10	Crosstalk between Bile Acids and Gut Microbiota and Its Impact on Farnesoid X Receptor Signalling 2017 ·Digestive Diseases ·Annika Wahlström,Petia Kovatcheva‐Datchary,Marcus Ståhlman,Fredrik Bäckhed,Hanns–Ulrich Marschall	81
11	From Dietary Fiber to Host Physiology: Short-Chain Fatty Acids as Key Bacterial Metabolitesbreakdown → 2016 ·Cell ·Ara Koh,Filipe De Vadder,Petia Kovatcheva‐Datchary,Fredrik Bäckhed	4641
12	Microbiota-Produced Succinate Improves Glucose Homeostasis via Intestinal Gluconeogenesisbreakdown → 2016 ·Cell Metabolism ·Filipe De Vadder,Petia Kovatcheva‐Datchary,Carine Zitoun,Adeline Duchampt,Fredrik Bäckhed,Gilles Mithieux	550
13	Altered Microbiota Contributes to Reduced Diet-Induced Obesity upon Cold Exposure 2016 ·Cell Metabolism ·(unknown),Petia Kovatcheva‐Datchary,Lidia Hanna Markiewicz,Marcus Ståhlman,Leslie P. Kozak,Fredrik Bäckhed	258
14	Quantifying Diet-Induced Metabolic Changes of the Human Gut Microbiome 2015 ·Cell Metabolism ·Saeed Shoaie,(unknown),Petia Kovatcheva‐Datchary,Adil Mardinoğlu,Partho Sen,Estelle Pujos‐Guillot,Tomás de Wouters,Catherine Juste,Salwa W. Rizkalla,Julien Chilloux,Lesley Hoyles,Jeremy K. Nicholson,Joël Doré,Marc‐Emmanuel Dumas,(unknown),Fredrik Bäckhed,Jens Nielsen	298
15	Dietary Fiber-Induced Improvement in Glucose Metabolism Is Associated with Increased Abundance of Prevotellabreakdown → 2015 ·Cell Metabolism ·Petia Kovatcheva‐Datchary,Å. Nilsson,Rozita Akrami,Ying Shiuan Lee,Filipe De Vadder,Tulika Arora,Anna Hallén,Eric C. Martens,Inger Björck,Fredrik Bäckhed	1216
16	Crosstalk between Gut Microbiota and Dietary Lipids Aggravates WAT Inflammation through TLR Signalingbreakdown → 2015 ·Cell Metabolism ·Robert Caesar,Valentina Tremaroli,Petia Kovatcheva‐Datchary,Patrice D. Cani,Fredrik Bäckhed	752
17	Roux-en-Y Gastric Bypass and Vertical Banded Gastroplasty Induce Long-Term Changes on the Human Gut Microbiome Contributing to Fat Mass Regulationbreakdown → 2015 ·Cell Metabolism ·Valentina Tremaroli,Fredrik Karlsson,Malin Werling,Marcus Ståhlman,Petia Kovatcheva‐Datchary,Torsten Olbers,Lars Fändriks,Carel W. le Roux,Jens Nielsen,Fredrik Bäckhed	555
18	FXR is a molecular target for the effects of vertical sleeve gastrectomybreakdown → 2014 ·Nature ·Karen K. Ryan,Valentina Tremaroli,Christoffer Clemmensen,Petia Kovatcheva‐Datchary,Andriy Myronovych,Rebekah Karns,Hilary Wilson,Darleen A. Sandoval,Rohit Kohli,Fredrik Bäckhed,Randy J. Seeley	735
19	Microbiota-Generated Metabolites Promote Metabolic Benefits via Gut-Brain Neural Circuitsbreakdown → 2014 ·Cell ·Filipe De Vadder,Petia Kovatcheva‐Datchary,Daisy Goncalves,Jennifer Vinera,Carine Zitoun,Adeline Duchampt,Fredrik Bäckhed,Gilles Mithieux	1643
20	Radical Scavenging Activity and Stability of Betalains from Beta vulgaris Hairy Root Culture in Simulated Conditions of Human Gastrointestinal Tract 2005 ·Plant Foods for Human Nutrition ·Atanas Pavlov,Petia Kovatcheva‐Datchary,(unknown),Младенка Илиева,Thomas Bley	34

About Petia Kovatcheva‐Datchary

Petia Kovatcheva‐Datchary is a scholar working on Physiology, Biological Psychiatry and Molecular Biology, having authored 35 papers that have together received 12.3k indexed citations. Recurring topics across this work include Gut microbiota and health (24 papers), Diet and metabolism studies (15 papers) and Helicobacter pylori-related gastroenterology studies (5 papers). The work is most often cited by research in Biological Psychiatry (702 citations), Physiology (5.1k citations) and Gastroenterology (890 citations). Petia Kovatcheva‐Datchary has collaborated with scholars based in Sweden, Denmark and China. Frequent co-authors include Fredrik Bäckhed, Filipe De Vadder, Ara Koh, Gilles Mithieux, Adeline Duchampt, Carine Zitoun, Valentina Tremaroli, Daisy Goncalves, Jennifer Vinera and Tulika Arora. Their work appears in journals such as Nature, Cell and PLoS ONE.

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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