A citation-based method for searching scientific literature

E Cassani, G Privitera, G Pezzoli, C Pusani, C Madio, L Iorio, M Barichella. Minerva Gastroenterol Dietol 2011
Times Cited: 75







List of co-cited articles
1332 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity


Gut microbiota are related to Parkinson's disease and clinical phenotype.
Filip Scheperjans, Velma Aho, Pedro A B Pereira, Kaisa Koskinen, Lars Paulin, Eero Pekkonen, Elena Haapaniemi, Seppo Kaakkola, Johanna Eerola-Rautio, Marjatta Pohja,[...]. Mov Disord 2015
740
61

Increased intestinal permeability correlates with sigmoid mucosa alpha-synuclein staining and endotoxin exposure markers in early Parkinson's disease.
Christopher B Forsyth, Kathleen M Shannon, Jeffrey H Kordower, Robin M Voigt, Maliha Shaikh, Jean A Jaglin, Jacob D Estes, Hemraj B Dodiya, Ali Keshavarzian. PLoS One 2011
399
50

Colonic bacterial composition in Parkinson's disease.
Ali Keshavarzian, Stefan J Green, Phillip A Engen, Robin M Voigt, Ankur Naqib, Christopher B Forsyth, Ece Mutlu, Kathleen M Shannon. Mov Disord 2015
452
49

Probiotics and prebiotic fiber for constipation associated with Parkinson disease: An RCT.
Michela Barichella, Claudio Pacchetti, Carlotta Bolliri, Erica Cassani, Laura Iorio, Chiara Pusani, Giovanna Pinelli, Giulia Privitera, Ilaria Cesari, Samanta Andrea Faierman,[...]. Neurology 2016
100
46

Gut Microbiota Regulate Motor Deficits and Neuroinflammation in a Model of Parkinson's Disease.
Timothy R Sampson, Justine W Debelius, Taren Thron, Stefan Janssen, Gauri G Shastri, Zehra Esra Ilhan, Collin Challis, Catherine E Schretter, Sandra Rocha, Viviana Gradinaru,[...]. Cell 2016
45

Short chain fatty acids and gut microbiota differ between patients with Parkinson's disease and age-matched controls.
Marcus M Unger, Jörg Spiegel, Klaus-Ulrich Dillmann, David Grundmann, Hannah Philippeit, Jan Bürmann, Klaus Faßbender, Andreas Schwiertz, Karl-Herbert Schäfer. Parkinsonism Relat Disord 2016
379
38

Clinical and metabolic response to probiotic administration in people with Parkinson's disease: A randomized, double-blind, placebo-controlled trial.
Omid Reza Tamtaji, Mohsen Taghizadeh, Reza Daneshvar Kakhaki, Ebrahim Kouchaki, Fereshteh Bahmani, Shokoofeh Borzabadi, Shahrbanoo Oryan, Alireza Mafi, Zatollah Asemi. Clin Nutr 2019
68
36

Brain-gut-microbiota axis in Parkinson's disease.
Agata Mulak, Bruno Bonaz. World J Gastroenterol 2015
232
30


Colonic inflammation in Parkinson's disease.
David Devos, Thibaud Lebouvier, Bernard Lardeux, Mandy Biraud, Tiphaine Rouaud, Hélène Pouclet, Emmanuel Coron, Stanislas Bruley des Varannes, Philippe Naveilhan, Jean-Michel Nguyen,[...]. Neurobiol Dis 2013
266
26

Parkinson's disease and Parkinson's disease medications have distinct signatures of the gut microbiome.
Erin M Hill-Burns, Justine W Debelius, James T Morton, William T Wissemann, Matthew R Lewis, Zachary D Wallen, Shyamal D Peddada, Stewart A Factor, Eric Molho, Cyrus P Zabetian,[...]. Mov Disord 2017
287
25

Neuroprotective effects of fecal microbiota transplantation on MPTP-induced Parkinson's disease mice: Gut microbiota, glial reaction and TLR4/TNF-α signaling pathway.
Meng-Fei Sun, Ying-Li Zhu, Zhi-Lan Zhou, Xue-Bing Jia, Yi-Da Xu, Qin Yang, Chun Cui, Yan-Qin Shen. Brain Behav Immun 2018
153
25

Small intestinal bacterial overgrowth in Parkinson's disease.
Ai Huey Tan, Sanjiv Mahadeva, Abdul Malik Thalha, Peter R Gibson, Chiun Khang Kiew, Chia Ming Yeat, Sheang Wen Ng, Sheau Phing Ang, Siew Kian Chow, Chong Tin Tan,[...]. Parkinsonism Relat Disord 2014
126
24

Direct evidence of Parkinson pathology spread from the gastrointestinal tract to the brain in rats.
Staffan Holmqvist, Oldriska Chutna, Luc Bousset, Patrick Aldrin-Kirk, Wen Li, Tomas Björklund, Zhan-You Wang, Laurent Roybon, Ronald Melki, Jia-Yi Li. Acta Neuropathol 2014
424
24

Host microbiota constantly control maturation and function of microglia in the CNS.
Daniel Erny, Anna Lena Hrabě de Angelis, Diego Jaitin, Peter Wieghofer, Ori Staszewski, Eyal David, Hadas Keren-Shaul, Tanel Mahlakoiv, Kristin Jakobshagen, Thorsten Buch,[...]. Nat Neurosci 2015
24

Intestinal Dysbiosis and Lowered Serum Lipopolysaccharide-Binding Protein in Parkinson's Disease.
Satoru Hasegawa, Sae Goto, Hirokazu Tsuji, Tatsuya Okuno, Takashi Asahara, Koji Nomoto, Akihide Shibata, Yoshiro Fujisawa, Tomomi Minato, Akira Okamoto,[...]. PLoS One 2015
196
24

Functional implications of microbial and viral gut metagenome changes in early stage L-DOPA-naïve Parkinson's disease patients.
J R Bedarf, F Hildebrand, L P Coelho, S Sunagawa, M Bahram, F Goeser, P Bork, U Wüllner. Genome Med 2017
207
24

The nasal and gut microbiome in Parkinson's disease and idiopathic rapid eye movement sleep behavior disorder.
Anna Heintz-Buschart, Urvashi Pandey, Tamara Wicke, Friederike Sixel-Döring, Annette Janzen, Elisabeth Sittig-Wiegand, Claudia Trenkwalder, Wolfgang H Oertel, Brit Mollenhauer, Paul Wilmes. Mov Disord 2018
169
24


Vagotomy and subsequent risk of Parkinson's disease.
Elisabeth Svensson, Erzsébet Horváth-Puhó, Reimar W Thomsen, Jens Christian Djurhuus, Lars Pedersen, Per Borghammer, Henrik Toft Sørensen. Ann Neurol 2015
359
22


Frequency of bowel movements and the future risk of Parkinson's disease.
R D Abbott, H Petrovitch, L R White, K H Masaki, C M Tanner, J D Curb, A Grandinetti, P L Blanchette, J S Popper, G W Ross. Neurology 2001
505
20

The role of small intestinal bacterial overgrowth in Parkinson's disease.
Alfonso Fasano, Francesco Bove, Maurizio Gabrielli, Martina Petracca, Maria Assunta Zocco, Enzo Ragazzoni, Federico Barbaro, Carla Piano, Serena Fortuna, Annalisa Tortora,[...]. Mov Disord 2013
145
20

Gastrointestinal dysfunction in Parkinson's disease.
Alfonso Fasano, Naomi P Visanji, Louis W C Liu, Antony E Lang, Ronald F Pfeiffer. Lancet Neurol 2015
321
20

Progression of intestinal permeability changes and alpha-synuclein expression in a mouse model of Parkinson's disease.
Leo P Kelly, Paul M Carvey, Ali Keshavarzian, Kathleen M Shannon, Maliha Shaikh, Roy A E Bakay, Jeffrey H Kordower. Mov Disord 2014
118
18

Enterotypes of the human gut microbiome.
Manimozhiyan Arumugam, Jeroen Raes, Eric Pelletier, Denis Le Paslier, Takuji Yamada, Daniel R Mende, Gabriel R Fernandes, Julien Tap, Thomas Bruls, Jean-Michel Batto,[...]. Nature 2011
18


Progression of Parkinson's disease is associated with gut dysbiosis: Two-year follow-up study.
Tomomi Minato, Tetsuya Maeda, Yoshiro Fujisawa, Hirokazu Tsuji, Koji Nomoto, Kinji Ohno, Masaaki Hirayama. PLoS One 2017
95
18

Nonmotor gastrointestinal disorders in older patients with Parkinson's disease: is there hope?
Doina Georgescu, Oana Elena Ancusa, Liviu Andrei Georgescu, Ioana Ionita, Daniela Reisz. Clin Interv Aging 2016
23
60

Structural changes of gut microbiota in Parkinson's disease and its correlation with clinical features.
Wei Li, Xiaoli Wu, Xu Hu, Tao Wang, Shan Liang, Yunfeng Duan, Feng Jin, Bin Qin. Sci China Life Sci 2017
126
18

Structural alterations of the intestinal epithelial barrier in Parkinson's disease.
Thomas Clairembault, Laurène Leclair-Visonneau, Emmanuel Coron, Arnaud Bourreille, Séverine Le Dily, Fabienne Vavasseur, Marie-Françoise Heymann, Michel Neunlist, Pascal Derkinderen. Acta Neuropathol Commun 2015
101
17

Gut microbiota in Parkinson disease in a northern German cohort.
Franziska Hopfner, Axel Künstner, Stefanie H Müller, Sven Künzel, Kirsten E Zeuner, Nils G Margraf, Günther Deuschl, John F Baines, Gregor Kuhlenbäumer. Brain Res 2017
131
17

Vagotomy and Parkinson disease: A Swedish register-based matched-cohort study.
Bojing Liu, Fang Fang, Nancy L Pedersen, Annika Tillander, Jonas F Ludvigsson, Anders Ekbom, Per Svenningsson, Honglei Chen, Karin Wirdefeldt. Neurology 2017
170
17

Transneuronal Propagation of Pathologic α-Synuclein from the Gut to the Brain Models Parkinson's Disease.
Sangjune Kim, Seung-Hwan Kwon, Tae-In Kam, Nikhil Panicker, Senthilkumar S Karuppagounder, Saebom Lee, Jun Hee Lee, Wonjoong Richard Kim, Minjee Kook, Catherine A Foss,[...]. Neuron 2019
316
17

Gut bacterial tyrosine decarboxylases restrict levels of levodopa in the treatment of Parkinson's disease.
Sebastiaan P van Kessel, Alexandra K Frye, Ahmed O El-Gendy, Maria Castejon, Ali Keshavarzian, Gertjan van Dijk, Sahar El Aidy. Nat Commun 2019
119
17

Staging of brain pathology related to sporadic Parkinson's disease.
Heiko Braak, Kelly Del Tredici, Udo Rüb, Rob A I de Vos, Ernst N H Jansen Steur, Eva Braak. Neurobiol Aging 2003
16

Is alpha-synuclein in the colon a biomarker for premotor Parkinson's disease? Evidence from 3 cases.
Kathleen M Shannon, Ali Keshavarzian, Hemraj B Dodiya, Shriram Jakate, Jeffrey H Kordower. Mov Disord 2012
240
16

The gut-brain axis in Parkinson's disease: Possibilities for food-based therapies.
Paula Perez-Pardo, Tessa Kliest, Hemraj B Dodiya, Laus M Broersen, Johan Garssen, Ali Keshavarzian, Aletta D Kraneveld. Eur J Pharmacol 2017
84
16

Gut microbiota: Implications in Parkinson's disease.
Arun Parashar, Malairaman Udayabanu. Parkinsonism Relat Disord 2017
87
16

Role of TLR4 in the gut-brain axis in Parkinson's disease: a translational study from men to mice.
Paula Perez-Pardo, Hemraj B Dodiya, Phillip A Engen, Christopher B Forsyth, Andrea M Huschens, Maliha Shaikh, Robin M Voigt, Ankur Naqib, Stefan J Green, Jeffrey H Kordower,[...]. Gut 2019
99
16

Alteration of the fecal microbiota in Chinese patients with Parkinson's disease.
Yiwei Qian, Xiaodong Yang, Shaoqing Xu, Chunyan Wu, Yanyan Song, Nan Qin, Sheng-Di Chen, Qin Xiao. Brain Behav Immun 2018
126
16

Unraveling gut microbiota in Parkinson's disease and atypical parkinsonism.
Michela Barichella, Marco Severgnini, Roberto Cilia, Erica Cassani, Carlotta Bolliri, Serena Caronni, Valentina Ferri, Raffaella Cancello, Camilla Ceccarani, Samanta Faierman,[...]. Mov Disord 2019
86
16

Analysis of Gut Microbiota in Patients with Parkinson's Disease.
V A Petrov, I V Saltykova, I A Zhukova, V M Alifirova, N G Zhukova, Yu B Dorofeeva, A V Tyakht, B A Kovarsky, D G Alekseev, E S Kostryukova,[...]. Bull Exp Biol Med 2017
173
16

Probiotics May Have Beneficial Effects in Parkinson's Disease: In vitro Evidence.
Luca Magistrelli, Angela Amoruso, Luca Mogna, Teresa Graziano, Roberto Cantello, Marco Pane, Cristoforo Comi. Front Immunol 2019
26
46

Macrogol for the treatment of constipation in Parkinson's disease. A randomized placebo-controlled study.
Roberta Zangaglia, Emilia Martignoni, Margaret Glorioso, Maria Ossola, Giulio Riboldazzi, Daniela Calandrella, Gabriele Brunetti, Claudio Pacchetti. Mov Disord 2007
98
14

Pathological correlates of gastrointestinal dysfunction in Parkinson's disease.
Maria G Cersosimo, Eduardo E Benarroch. Neurobiol Dis 2012
139
14

Medical records documentation of constipation preceding Parkinson disease: A case-control study.
R Savica, J M Carlin, B R Grossardt, J H Bower, J E Ahlskog, D M Maraganore, A E Bharucha, W A Rocca. Neurology 2009
209
14

Indigenous bacteria from the gut microbiota regulate host serotonin biosynthesis.
Jessica M Yano, Kristie Yu, Gregory P Donaldson, Gauri G Shastri, Phoebe Ann, Liang Ma, Cathryn R Nagler, Rustem F Ismagilov, Sarkis K Mazmanian, Elaine Y Hsiao. Cell 2015
14

Prebiotic feeding elevates central brain derived neurotrophic factor, N-methyl-D-aspartate receptor subunits and D-serine.
Helene M Savignac, Giulia Corona, Henrietta Mills, Li Chen, Jeremy P E Spencer, George Tzortzis, Philip W J Burnet. Neurochem Int 2013
166
14

Effect of Probiotic Supplementation on Cognitive Function and Metabolic Status in Alzheimer's Disease: A Randomized, Double-Blind and Controlled Trial.
Elmira Akbari, Zatollah Asemi, Reza Daneshvar Kakhaki, Fereshteh Bahmani, Ebrahim Kouchaki, Omid Reza Tamtaji, Gholam Ali Hamidi, Mahmoud Salami. Front Aging Neurosci 2016
259
14


Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.