{"id":"https://openalex.org/W4577679","doi":null,"title":"Nutritional aspects of Helicobacter pylori infection.","display_name":"Nutritional aspects of Helicobacter pylori infection.","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W4577679","mag":"4577679","pmid":"https://pubmed.ncbi.nlm.nih.gov/22105725"},"language":"en","primary_location":{"id":"pmid:22105725","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22105725","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Minerva gastroenterologica e dietologica","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045914340","display_name":"Giovanna Vitale","orcid":"https://orcid.org/0000-0001-9913-0224","observed_orcids":["https://orcid.org/0000-0001-9913-0224"]},"institutions":[{"id":"https://openalex.org/I103320735","display_name":"Universit\u00e0 Cattolica del Sacro Cuore","ror":"https://ror.org/03h7r5v07","country_code":"IT","type":"education","lineage":["https://openalex.org/I103320735"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G Vitale","raw_affiliation_strings":["Internal Medicine Department, Catholic University of the Sacred Heart, Gemelli Hospital, Rome, Italy. agasbarrini@rm.unicatt.it"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Internal Medicine Department, Catholic University of the Sacred Heart, Gemelli Hospital, Rome, Italy. agasbarrini@rm.unicatt.it","institution_ids":["https://openalex.org/I103320735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103010856","display_name":"Francesco Barbaro","orcid":"https://orcid.org/0000-0003-4573-4668","observed_orcids":["https://orcid.org/0000-0003-4573-4668"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F Barbaro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063148714","display_name":"Gianluca Ianiro","orcid":"https://orcid.org/0000-0002-8318-0515","observed_orcids":["https://orcid.org/0000-0002-8318-0515"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G Ianiro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107342010","display_name":"Valentina Cesario","orcid":"https://orcid.org/0000-0002-7139-0806","observed_orcids":["https://orcid.org/0000-0002-7139-0806"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"V Cesario","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031340334","display_name":"Antonio Gasbarrini","orcid":"https://orcid.org/0000-0002-6230-1779","observed_orcids":["https://orcid.org/0000-0002-6230-1779","https://orcid.org/0000-0003-4863-6924"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G Gasbarrini","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083163170","display_name":"Francesco Franceschi","orcid":"https://orcid.org/0000-0002-9090-8244","observed_orcids":["https://orcid.org/0000-0002-9090-8244","https://orcid.org/0000-0001-6266-445X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F Franceschi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5031340334","display_name":"Antonio Gasbarrini","orcid":"https://orcid.org/0000-0002-6230-1779","observed_orcids":["https://orcid.org/0000-0002-6230-1779","https://orcid.org/0000-0003-4863-6924"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A Gasbarrini","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.5389,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.91567283,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":99},"biblio":{"volume":"57","issue":"4","first_page":"369","last_page":"77"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10365","display_name":"Gastrointestinal motility and disorders","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11855","display_name":"Gastrointestinal disorders and treatments","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/helicobacter-pylori-infection","display_name":"Helicobacter pylori infection","score":0.9649999737739563},{"id":"https://openalex.org/keywords/nutritional-aspects","display_name":"nutritional aspects","score":0.621999979019165},{"id":"https://openalex.org/keywords/malabsorption","display_name":"malabsorption","score":0.8799999952316284},{"id":"https://openalex.org/keywords/iron-deficiency-anemia","display_name":"iron deficiency anemia","score":0.9559999704360962},{"id":"https://openalex.org/keywords/vitamin-b12","display_name":"vitamin B12","score":0.8700000047683716},{"id":"https://openalex.org/keywords/vitamin-a","display_name":"vitamin A","score":0.7889999747276306},{"id":"https://openalex.org/keywords/vitamin-c","display_name":"vitamin C","score":0.8740000128746033},{"id":"https://openalex.org/keywords/folic-acid","display_name":"folic acid","score":0.9739999771118164},{"id":"https://openalex.org/keywords/vitamin-e","display_name":"vitamin E","score":0.9950000047683716},{"id":"https://openalex.org/keywords/hypochlorhydria","display_name":"hypochlorhydria","score":0.9399999976158142},{"id":"https://openalex.org/keywords/intragastric-ph","display_name":"gastric pH","score":0.7870000004768372},{"id":"https://openalex.org/keywords/gastrointestinal-hormones","display_name":"gastrointestinal hormones","score":0.722000002861023},{"id":"https://openalex.org/keywords/ghrelin","display_name":"ghrelin","score":0.9879999756813049},{"id":"https://openalex.org/keywords/leptin","display_name":"leptin","score":0.9909999966621399},{"id":"https://openalex.org/keywords/gastrin","display_name":"gastrin","score":0.9990000128746033},{"id":"https://openalex.org/keywords/dyspepsia","display_name":"dyspepsia","score":0.871999979019165},{"id":"https://openalex.org/keywords/child-malnutrition","display_name":"child malnutrition","score":0.8980000019073486},{"id":"https://openalex.org/keywords/gastrointestinal-infections","display_name":"gastrointestinal infections","score":0.8569999933242798},{"id":"https://openalex.org/keywords/helicobacter-pylori-eradication","display_name":"Helicobacter pylori eradication","score":0.9150000214576721}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8291513919830322},{"id":"https://openalex.org/C2779970781","wikidata":"https://www.wikidata.org/wiki/Q340548","display_name":"Achlorhydria","level":3,"score":0.7992265224456787},{"id":"https://openalex.org/C2780439177","wikidata":"https://www.wikidata.org/wiki/Q1442923","display_name":"Malabsorption","level":2,"score":0.7931543588638306},{"id":"https://openalex.org/C2776409635","wikidata":"https://www.wikidata.org/wiki/Q180556","display_name":"Helicobacter pylori","level":2,"score":0.7211914658546448},{"id":"https://openalex.org/C2779750884","wikidata":"https://www.wikidata.org/wiki/Q187706","display_name":"Vitamin B12","level":2,"score":0.7156113386154175},{"id":"https://openalex.org/C2780342937","wikidata":"https://www.wikidata.org/wiki/Q1826391","display_name":"Atrophic gastritis","level":4,"score":0.6925032734870911},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.6461405754089355},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6398982405662537},{"id":"https://openalex.org/C2775916456","wikidata":"https://www.wikidata.org/wiki/Q1346016","display_name":"pernicious anemia","level":3,"score":0.5140003561973572},{"id":"https://openalex.org/C2778677798","wikidata":"https://www.wikidata.org/wiki/Q183130","display_name":"Gastritis","level":3,"score":0.4693266749382019},{"id":"https://openalex.org/C2778248108","wikidata":"https://www.wikidata.org/wiki/Q5445","display_name":"Anemia","level":2,"score":0.45302221179008484},{"id":"https://openalex.org/C203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","level":1,"score":0.40117108821868896},{"id":"https://openalex.org/C2779422922","wikidata":"https://www.wikidata.org/wiki/Q1029907","display_name":"Stomach","level":2,"score":0.23615804314613342}],"mesh":[{"descriptor_ui":"D005768","descriptor_name":"Gastrointestinal Hormones","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009748","descriptor_name":"Nutrition Disorders","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D016480","descriptor_name":"Helicobacter pylori","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016481","descriptor_name":"Helicobacter Infections","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":true},{"descriptor_ui":"D018977","descriptor_name":"Micronutrients","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:22105725","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22105725","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Minerva gastroenterologica e dietologica","raw_type":"Journal Article"},{"id":"mag:4577679","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22105725","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"},{"display_name":"Zero hunger","score":0.5365999937057495,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1986360634","https://openalex.org/W2916526744","https://openalex.org/W2032739064","https://openalex.org/W2036925949","https://openalex.org/W2027436151","https://openalex.org/W2052974058","https://openalex.org/W1583062921","https://openalex.org/W3203688463","https://openalex.org/W7162077057","https://openalex.org/W88804489"],"abstract_inverted_index":{"H.":[0,28,42,92,96,135,174],"pylori":[1,29,43,93,97,136,175],"is":[2,83,98,176],"a":[3,25,103,162,169],"gram-negative":[4],"pathogen,":[5],"etiologically":[6],"associated":[7,178],"with":[8,179],"atrophic":[9],"and":[10,19,30,45,65,114,119,124,147,156,160],"non-atrophic":[11],"gastritis,":[12],"peptic":[13],"ulcer,":[14],"primary":[15],"gastric":[16,20],"B-cell":[17],"lymphoma":[18],"carcinoma.":[21],"Several":[22],"observations":[23],"demonstrated":[24],"correlation":[26],"between":[27,41],"malabsorption":[31,79,190],"of":[32,52,80,105,112,117,128,145,171,189],"essential":[33],"nutrients;":[34],"epidemiological":[35],"studies":[36],"have":[37],"shown":[38,140],"an":[39,193],"association":[40],"infection":[44],"iron":[46,146],"deficiency":[47],"anemia,":[48],"while":[49],"the":[50,72,84,126,132,187],"absorption":[51,159],"some":[53,151],"vitamins":[54],"such":[55],"as":[56],"vitamin":[57,59,61,148],"B12,":[58,149],"A,":[60],"C,":[62],"folic":[63],"acid":[64],"Vitamin":[66,154,157],"E":[67,158],"may":[68],"be":[69],"affected":[70],"by":[71,108,200],"infection.":[73,94],"The":[74],"main":[75],"mechanism":[76],"related":[77],"to":[78,91,101,141,196],"this":[81],"components":[82],"modified":[85],"intragastric":[86],"pH":[87],"(hypo-":[88],"achlorhydria)":[89],"due":[90],"Moreover":[95],"also":[99,177],"able":[100],"determine":[102],"modification":[104],"gastrointestinal":[106],"hormones":[107],"reducing":[109],"plasma":[110],"levels":[111],"ghrelin":[113,166],"increasing":[115],"those":[116,172],"leptin":[118],"gastrin,":[120],"thus":[121],"affecting":[122],"appetite":[123],"promoting":[125],"occurrence":[127,188],"dyspeptic":[129],"symptoms.":[130],"On":[131],"other":[133],"hand,":[134],"eradication":[137],"has":[138,150,161],"been":[139],"improve":[142],"serum":[143],"level":[144],"effects":[152,164],"on":[153,165],"A":[155],"late":[163],"levels.":[167],"As":[168],"consequence":[170],"effects,":[173],"childhood":[180],"malnutrition":[181],"in":[182],"developing":[183],"countries":[184],"either":[185],"for":[186,192],"or":[191],"increased":[194],"susceptibility":[195],"enteric":[197],"infections":[198],"caused":[199],"hypochlorhydria.":[201]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}