{"id":"https://openalex.org/W2378769149","doi":null,"title":"Structure-Functional Relationship of Chitosans Against Bacteria","display_name":"Structure-Functional Relationship of Chitosans Against Bacteria","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2378769149","mag":"2378769149"},"language":"en","primary_location":{"id":"mag:2378769149","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-GDXH200607023.htm","pdf_url":null,"source":{"id":"https://openalex.org/S4306560401","display_name":"\u9ad8\u7b49\u5b66\u6821\u5316\u5b66\u5b66\u62a5","issn_l":"0251-0790","issn":["0251-0790"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-40","russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Gaodeng xuexiao huaxue xuebao","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Dian Yang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Dian Yang","raw_affiliation_strings":["-Er,LIN Xiao-Yi,WANG Yan-Li,YANG Zhao-Gang,WEI Qun~*"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"-Er,LIN Xiao-Yi,WANG Yan-Li,YANG Zhao-Gang,WEI Qun~*","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26890756,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12526","display_name":"Antimicrobial agents and applications","score":0.6532999873161316,"subfield":{"id":"https://openalex.org/subfields/2402","display_name":"Applied Microbiology and Biotechnology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12526","display_name":"Antimicrobial agents and applications","score":0.6532999873161316,"subfield":{"id":"https://openalex.org/subfields/2402","display_name":"Applied Microbiology and Biotechnology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10488","display_name":"Nanocomposite Films for Food Packaging","score":0.3334999978542328,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10920","display_name":"Advanced Drug Delivery Systems","score":0.001500000013038516,"subfield":{"id":"https://openalex.org/subfields/3003","display_name":"Pharmaceutical Science"},"field":{"id":"https://openalex.org/fields/30","display_name":"Pharmacology, Toxicology and Pharmaceutics"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chitosan","display_name":"chitosan","score":0.9649999737739563},{"id":"https://openalex.org/keywords/antibacterial-activity","display_name":"antibacterial activity","score":0.9890000224113464},{"id":"https://openalex.org/keywords/structure-activity-relationship","display_name":"structure-activity relationship","score":0.8809999823570251},{"id":"https://openalex.org/keywords/degree-of-acetylation","display_name":"degree of acetylation","score":0.9739999771118164},{"id":"https://openalex.org/keywords/degree-of-polymerization","display_name":"degree of polymerization","score":0.9929999709129333},{"id":"https://openalex.org/keywords/minimum-inhibitory-concentration","display_name":"minimum inhibitory concentration","score":0.9779999852180481},{"id":"https://openalex.org/keywords/escherichia-coli-k1","display_name":"Escherichia coli K1","score":0.9660000205039978},{"id":"https://openalex.org/keywords/bacillus-cereus","display_name":"Bacillus cereus","score":1.0},{"id":"https://openalex.org/keywords/bacillus-megaterium","display_name":"Bacillus megaterium","score":0.9990000128746033},{"id":"https://openalex.org/keywords/staphylococcus-aureus","display_name":"Staphylococcus aureus","score":1.0},{"id":"https://openalex.org/keywords/electrostatic-interactions","display_name":"electrostatic interactions","score":0.6470000147819519},{"id":"https://openalex.org/keywords/bacterial-growth-inhibition","display_name":"bacterial growth inhibition","score":0.6510000228881836}],"concepts":[{"id":"https://openalex.org/C2777118263","wikidata":"https://www.wikidata.org/wiki/Q131307","display_name":"Bacillus cereus","level":3,"score":0.9092497229576111},{"id":"https://openalex.org/C2779732960","wikidata":"https://www.wikidata.org/wiki/Q408510","display_name":"Chitosan","level":2,"score":0.8816340565681458},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.827417254447937},{"id":"https://openalex.org/C2780104969","wikidata":"https://www.wikidata.org/wiki/Q4774530","display_name":"Antibacterial activity","level":3,"score":0.8217203617095947},{"id":"https://openalex.org/C2780989563","wikidata":"https://www.wikidata.org/wiki/Q148703","display_name":"Bacillus megaterium","level":3,"score":0.7465962767601013},{"id":"https://openalex.org/C2779518903","wikidata":"https://www.wikidata.org/wiki/Q857288","display_name":"Gram-positive bacteria","level":3,"score":0.5717437267303467},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5689699649810791},{"id":"https://openalex.org/C2780373777","wikidata":"https://www.wikidata.org/wiki/Q5317148","display_name":"Cereus","level":4,"score":0.4624718725681305},{"id":"https://openalex.org/C2776051709","wikidata":"https://www.wikidata.org/wiki/Q632006","display_name":"Gram-negative bacteria","level":4,"score":0.45735281705856323},{"id":"https://openalex.org/C175528265","wikidata":"https://www.wikidata.org/wiki/Q500256","display_name":"Chemical structure","level":2,"score":0.44065964221954346},{"id":"https://openalex.org/C547475151","wikidata":"https://www.wikidata.org/wiki/Q25419","display_name":"Escherichia coli","level":3,"score":0.3745362162590027},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.3696354627609253},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.25195711851119995},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.1846635341644287},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.14071059226989746},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2378769149","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-GDXH200607023.htm","pdf_url":null,"source":{"id":"https://openalex.org/S4306560401","display_name":"\u9ad8\u7b49\u5b66\u6821\u5316\u5b66\u5b66\u62a5","issn_l":"0251-0790","issn":["0251-0790"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-40","russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Gaodeng xuexiao huaxue xuebao","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4043000042438507,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"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/W7160084738","https://openalex.org/W4407187363","https://openalex.org/W7131363675","https://openalex.org/W2134563742","https://openalex.org/W1994772016","https://openalex.org/W1972129160","https://openalex.org/W1916909157","https://openalex.org/W1987111870","https://openalex.org/W2046017645","https://openalex.org/W2390711654"],"abstract_inverted_index":{"The":[0],"relationship":[1],"between":[2],"antibacterial":[3,115,129,139,152,173,202],"activity":[4,72,130,140,153,174,203],"of":[5,11,15,21,25,60,73,85,118,131,141,149,154,161,166,180,185,201,204],"chitosans":[6,29,63,156,163,168,182,187],"and":[7,13,32,48,58,93,99,104,110],"their":[8,107],"chemical":[9,108,147],"structure(DA,degree":[10],"acelytation":[12],"DP,degree":[14],"polymerization)":[16],"was":[17,82,121,137,157,169,175,188],"investigated.MICs(minimum":[18],"inhibiting":[19],"concentration)":[20],"four":[22,38],"different":[23,27,39,68,70,122,135],"series":[24],"29":[26,62],"pure":[28],"whose":[30],"DA":[31,160,184],"DP":[33,165,179],"were":[34,51,67,102],"well":[35],"characterized":[36],"against":[37,64,95,124,134],"bacteria(gram-positive":[40],"bacterium":[41,77],"E.coli":[42],"K1,gram-negative":[43],"bacteria":[44,66,136],"Bacillus":[45,100],"cereus,Bacillus":[46],"megaterium":[47],"Staphlylococcu":[49],"aureus)":[50],"determined":[52],"with":[53,106,177],"micro":[54],"plate":[55],"reader.The":[56],"growth":[57,91],"MICs":[59],"these":[61,65],"for":[69],"bacteria.Antibacterial":[71],"chitosan":[74,120,133,143],"depended":[75,144],"on":[76,145],"itself":[78],"even":[79,123],"though":[80],"it":[81],"independent":[83],"directly":[84],"the":[86,125,128,146,150,155,162,167,170,181,186,189,198],"gram-positive":[87],"or":[88],"gram-negative":[89],"bacterium.Every":[90],"pattern":[92],"MIC":[94],"two":[96],"bacteria(E.coli":[97],"K1":[98],"cereus)":[101],"analyzed":[103],"compared":[105],"structure(DA":[109],"DP).The":[111],"results":[112,191],"show":[113],"that":[114,172,193],"activity(or":[116],"MIC)":[117],"every":[119,132],"same":[126],"bacterium,and":[127],"different.The":[138],"a":[142,205],"structure":[148],"chitosan,the":[151],"increased":[158,176],"with(decreasing)":[159],"when":[164,183],"same,and":[171],"decreasing":[178],"same.These":[190],"suggest":[192],"static":[194],"electricity":[195],"might":[196],"be":[197],"main":[199],"force":[200],"chitosan.":[206]},"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2016-06-24T00:00:00"}