A citation-based method for searching scientific literature

A E Rigamonti, A I Pincelli, B Corrà, R Viarengo, S M Bonomo, D Galimberti, M Scacchi, E Scarpini, F Cavagnini, E E Müller. J Endocrinol 2002
Times Cited: 211







List of co-cited articles
1525 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity


Ghrelin is a growth-hormone-releasing acylated peptide from stomach.
M Kojima, H Hosoda, Y Date, M Nakazato, H Matsuo, K Kangawa. Nature 1999
48

A role for ghrelin in the central regulation of feeding.
M Nakazato, N Murakami, Y Date, M Kojima, H Matsuo, K Kangawa, S Matsukura. Nature 2001
26

Ghrelin induces adiposity in rodents.
M Tschöp, D L Smiley, M L Heiman. Nature 2000
26

Appetite, food intake, and plasma concentrations of cholecystokinin, ghrelin, and other gastrointestinal hormones in undernourished older women and well-nourished young and older women.
Kerstin Sturm, Caroline G MacIntosh, Barbara A Parker, Judith Wishart, Michael Horowitz, Ian M Chapman. J Clin Endocrinol Metab 2003
105
25

A preprandial rise in plasma ghrelin levels suggests a role in meal initiation in humans.
D E Cummings, J Q Purnell, R S Frayo, K Schmidova, B E Wisse, D S Weigle. Diabetes 2001
24

Ghrelin controls hippocampal spine synapse density and memory performance.
Sabrina Diano, Susan A Farr, Stephen C Benoit, Ewan C McNay, Ivaldo da Silva, Balazs Horvath, F Spencer Gaskin, Naoko Nonaka, Laura B Jaeger, William A Banks,[...]. Nat Neurosci 2006
582
21

Effect of age and frailty on ghrelin and cholecystokinin responses to a meal test.
Mateu Serra-Prat, Elisabet Palomera, Pere Clave, Manel Puig-Domingo. Am J Clin Nutr 2009
47
38


Effects of age on concentrations of plasma cholecystokinin, glucagon-like peptide 1, and peptide YY and their relation to appetite and pyloric motility.
C G MacIntosh, J M Andrews, K L Jones, J M Wishart, H A Morris, J B Jansen, J E Morley, M Horowitz, I M Chapman. Am J Clin Nutr 1999
176
18

Ghrelin enhances appetite and increases food intake in humans.
A M Wren, L J Seal, M A Cohen, A E Brynes, G S Frost, K G Murphy, W S Dhillo, M A Ghatei, S R Bloom. J Clin Endocrinol Metab 2001
17

The distribution and mechanism of action of ghrelin in the CNS demonstrates a novel hypothalamic circuit regulating energy homeostasis.
Michael A Cowley, Roy G Smith, Sabrina Diano, Matthias Tschöp, Nina Pronchuk, Kevin L Grove, Christian J Strasburger, Martin Bidlingmaier, Michael Esterman, Mark L Heiman,[...]. Neuron 2003
17

Circulating ghrelin levels are decreased in human obesity.
M Tschöp, C Weyer, P A Tataranni, V Devanarayan, E Ravussin, M L Heiman. Diabetes 2001
17

Distribution of mRNA encoding the growth hormone secretagogue receptor in brain and peripheral tissues.
X M Guan, H Yu, O C Palyha, K K McKee, S D Feighner, D J Sirinathsinghji, R G Smith, L H Van der Ploeg, A D Howard. Brain Res Mol Brain Res 1997
832
16

Ghrelin ameliorates cognitive dysfunction and neurodegeneration in intrahippocampal amyloid-β1-42 oligomer-injected mice.
Minho Moon, Jin Gyu Choi, Dong Woo Nam, Hyun-Seok Hong, Young-Ju Choi, Myung Sook Oh, Inhee Mook-Jung. J Alzheimers Dis 2011
101
16

Ghrelin increases anxiety-like behavior and memory retention in rats.
Valeria P Carlini, María E Monzón, Mariana M Varas, Andrea B Cragnolini, Helgi B Schiöth, Teresa N Scimonelli, Susana R de Barioglio. Biochem Biophys Res Commun 2002
267
15

Identification of the acyltransferase that octanoylates ghrelin, an appetite-stimulating peptide hormone.
Jing Yang, Michael S Brown, Guosheng Liang, Nick V Grishin, Joseph L Goldstein. Cell 2008
789
14

Unbalanced serum leptin and ghrelin dynamics prolong postprandial satiety and inhibit hunger in healthy elderly: another reason for the "anorexia of aging".
Vincenzo Di Francesco, Mauro Zamboni, Elena Zoico, Gloria Mazzali, Andrea Dioli, Francesca Omizzolo, Luisa Bissoli, Francesco Fantin, Paolo Rizzotti, Sebastiano B Solerte,[...]. Am J Clin Nutr 2006
45
31

Expression of the ghrelin and neurotensin systems is altered in the temporal lobe of Alzheimer's disease patients.
Manuel D Gahete, Alicia Rubio, José Córdoba-Chacón, Francisco Gracia-Navarro, Rhonda D Kineman, Jesús Avila, Raúl M Luque, Justo P Castaño. J Alzheimers Dis 2010
68
20

Effects of an oral ghrelin mimetic on body composition and clinical outcomes in healthy older adults: a randomized trial.
Ralf Nass, Suzan S Pezzoli, Mary Clancy Oliveri, James T Patrie, Frank E Harrell, Jody L Clasey, Steven B Heymsfield, Mark A Bach, Mary Lee Vance, Michael O Thorner. Ann Intern Med 2008
167
13

Differential role of the hippocampus, amygdala, and dorsal raphe nucleus in regulating feeding, memory, and anxiety-like behavioral responses to ghrelin.
Valeria P Carlini, Mariana M Varas, Andrea B Cragnolini, Helgi B Schiöth, Teresa N Scimonelli, Susana R de Barioglio. Biochem Biophys Res Commun 2004
240
13

Stomach is a major source of circulating ghrelin, and feeding state determines plasma ghrelin-like immunoreactivity levels in humans.
H Ariyasu, K Takaya, T Tagami, Y Ogawa, K Hosoda, T Akamizu, M Suda, T Koh, K Natsui, S Toyooka,[...]. J Clin Endocrinol Metab 2001
916
13

Plasma ghrelin levels after diet-induced weight loss or gastric bypass surgery.
David E Cummings, David S Weigle, R Scott Frayo, Patricia A Breen, Marina K Ma, E Patchen Dellinger, Jonathan Q Purnell. N Engl J Med 2002
13

The orexigenic hormone ghrelin defends against depressive symptoms of chronic stress.
Michael Lutter, Ichiro Sakata, Sherri Osborne-Lawrence, Sherry A Rovinsky, Jason G Anderson, Saendy Jung, Shari Birnbaum, Masashi Yanagisawa, Joel K Elmquist, Eric J Nestler,[...]. Nat Neurosci 2008
404
13


Evidence for the anorexia of aging: gastrointestinal transit and hunger in healthy elderly vs. young adults.
W K Clarkston, M M Pantano, J E Morley, M Horowitz, J M Littlefield, F R Burton. Am J Physiol 1997
209
13

Ghrelin, a novel growth hormone-releasing acylated peptide, is synthesized in a distinct endocrine cell type in the gastrointestinal tracts of rats and humans.
Y Date, M Kojima, H Hosoda, A Sawaguchi, M S Mondal, T Suganuma, S Matsukura, K Kangawa, M Nakazato. Endocrinology 2000
13

Ghrelin promotes and protects nigrostriatal dopamine function via a UCP2-dependent mitochondrial mechanism.
Zane B Andrews, Derek Erion, Rudolph Beiler, Zhong-Wu Liu, Alfonso Abizaid, Jeffrey Zigman, John D Elsworth, Joseph M Savitt, Richard DiMarchi, Matthias Tschoep,[...]. J Neurosci 2009
190
13

Effect of age on the dynamics of acylated ghrelin in fasting conditions and in response to a meal.
Vincenzo Di Francesco, Francesco Fantin, Luigi Residori, Luisa Bissoli, Rocco Micciolo, Alessandra Zivelonghi, Elena Zoico, Francesca Omizzolo, Ottavio Bosello, Mauro Zamboni. J Am Geriatr Soc 2008
23
52

Ghrelin octanoylation mediated by an orphan lipid transferase.
Jesus A Gutierrez, Patricia J Solenberg, Douglas R Perkins, Jill A Willency, Michael D Knierman, Zhaoyan Jin, Derrick R Witcher, Shuang Luo, Jude E Onyia, John E Hale. Proc Natl Acad Sci U S A 2008
581
12

UCP2 mediates ghrelin's action on NPY/AgRP neurons by lowering free radicals.
Zane B Andrews, Zhong-Wu Liu, Nicholas Walllingford, Derek M Erion, Erzsebet Borok, Jeffery M Friedman, Matthias H Tschöp, Marya Shanabrough, Gary Cline, Gerald I Shulman,[...]. Nature 2008
501
12

The tissue distribution of the mRNA of ghrelin and subtypes of its receptor, GHS-R, in humans.
Sharmilee Gnanapavan, Blerina Kola, Stephen A Bustin, Damian G Morris, Patrick McGee, Peter Fairclough, Satya Bhattacharya, Robert Carpenter, Ashley B Grossman, Márta Korbonits. J Clin Endocrinol Metab 2002
12

A receptor in pituitary and hypothalamus that functions in growth hormone release.
A D Howard, S D Feighner, D F Cully, J P Arena, P A Liberator, C I Rosenblum, M Hamelin, D L Hreniuk, O C Palyha, J Anderson,[...]. Science 1996
12

Ghrelin and growth hormone secretagogue receptor expression in mice during aging.
Yuxiang Sun, Jose Manuel Garcia, Roy G Smith. Endocrinology 2007
84
14

The novel hypothalamic peptide ghrelin stimulates food intake and growth hormone secretion.
A M Wren, C J Small, H L Ward, K G Murphy, C L Dakin, S Taheri, A R Kennedy, G H Roberts, D G Morgan, M A Ghatei,[...]. Endocrinology 2000
12

The endocrine response to ghrelin as a function of gender in humans in young and elderly subjects.
Fabio Broglio, Andrea Benso, Carlotta Castiglioni, Cristina Gottero, Flavia Prodam, Silvia Destefanis, Carlotta Gauna, Aart Jan van der Lely, Romano Deghenghi, Mario Bo,[...]. J Clin Endocrinol Metab 2003
172
12

Anorexia in the elderly.
J E Morley, A J Silver. Neurobiol Aging 1988
243
12

Ghrelin inhibits apoptosis in hypothalamic neuronal cells during oxygen-glucose deprivation.
Hyunju Chung, Eunhee Kim, Dae Hee Lee, Sanghee Seo, Sunghee Ju, Dahm Lee, Hocheol Kim, Seungjoon Park. Endocrinology 2007
157
12

Effects of age, malnutrition and refeeding on the expression and secretion of ghrelin.
Stéphane M Schneider, Rima Al-Jaouni, Céline Caruba, Jean Giudicelli, Kamel Arab, Florence Suavet, Patricia Ferrari, Isabelle Mothe-Satney, Emmanuel Van Obberghen, Xavier Hébuterne. Clin Nutr 2008
21
57

The role of ghrelin in the energy homeostasis of elderly people: a population-based study.
M Serra-Prat, X Fernández, E Burdoy, J Mussoll, R Casamitjana, M Puig-Domingo. J Endocrinol Invest 2007
22
50

Weight gain decreases elevated plasma ghrelin concentrations of patients with anorexia nervosa.
B Otto, U Cuntz, E Fruehauf, R Wawarta, C Folwaczny, R L Riepl, M L Heiman, P Lehnert, M Fichter, M Tschöp. Eur J Endocrinol 2001
375
11

Plasma ghrelin levels in lean and obese humans and the effect of glucose on ghrelin secretion.
Tomomi Shiiya, Masamitsu Nakazato, Masanari Mizuta, Yukari Date, Muhtashan S Mondal, Muneki Tanaka, Shin-Ichi Nozoe, Hiroshi Hosoda, Kenji Kangawa, Shigeru Matsukura. J Clin Endocrinol Metab 2002
955
11

Ghrelin modulates the activity and synaptic input organization of midbrain dopamine neurons while promoting appetite.
Alfonso Abizaid, Zhong-Wu Liu, Zane B Andrews, Marya Shanabrough, Erzsebet Borok, John D Elsworth, Robert H Roth, Mark W Sleeman, Marina R Picciotto, Matthias H Tschöp,[...]. J Clin Invest 2006
642
11

Ghrelin and des-acyl ghrelin inhibit cell death in cardiomyocytes and endothelial cells through ERK1/2 and PI 3-kinase/AKT.
Gianluca Baldanzi, Nicoletta Filigheddu, Santina Cutrupi, Filomena Catapano, Sara Bonissoni, Alberto Fubini, Daniela Malan, Germano Baj, Riccarda Granata, Fabio Broglio,[...]. J Cell Biol 2002
583
11

Biological, physiological, pathophysiological, and pharmacological aspects of ghrelin.
Aart J van der Lely, Matthias Tschöp, Mark L Heiman, Ezio Ghigo. Endocr Rev 2004
864
11

Ghrelin and des-acyl ghrelin: two major forms of rat ghrelin peptide in gastrointestinal tissue.
H Hosoda, M Kojima, H Matsuo, K Kangawa. Biochem Biophys Res Commun 2000
700
11

Obestatin, a peptide encoded by the ghrelin gene, opposes ghrelin's effects on food intake.
Jian V Zhang, Pei-Gen Ren, Orna Avsian-Kretchmer, Ching-Wei Luo, Rami Rauch, Cynthia Klein, Aaron J W Hsueh. Science 2005
805
11

Control of food intake in older men.
S B Roberts, P Fuss, M B Heyman, W J Evans, R Tsay, H Rasmussen, M Fiatarone, J Cortiella, G E Dallal, V R Young. JAMA 1994
255
11

Impaired postprandial response of active ghrelin and prolonged suppression of hunger sensation in the elderly.
J M Bauer, A Haack, K Winning, R Wirth, B Fischer, W Uter, J Erdmann, V Schusdziarra, C C Sieber. J Gerontol A Biol Sci Med Sci 2010
20
55

Stomach regulates energy balance via acylated ghrelin and desacyl ghrelin.
A Asakawa, A Inui, M Fujimiya, R Sakamaki, N Shinfuku, Y Ueta, M M Meguid, M Kasuga. Gut 2005
353
11

Ghrelin increases energy intake in cancer patients with impaired appetite: acute, randomized, placebo-controlled trial.
Nicola M Neary, Caroline J Small, Alison M Wren, Jennifer L Lee, Maralyn R Druce, Carlo Palmieri, Gary S Frost, Mohammad A Ghatei, R Charles Coombes, Stephen R Bloom. J Clin Endocrinol Metab 2004
336
10


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.