{"id":"https://openalex.org/W170944555","doi":null,"title":"Assessment of xanthan gum based sustained release matrix tablets containing highly water-soluble propranolol HCl.","display_name":"Assessment of xanthan gum based sustained release matrix tablets containing highly water-soluble propranolol HCl.","publication_year":2013,"publication_date":"2013-03-01","ids":{"openalex":"https://openalex.org/W170944555","mag":"170944555","pmid":"https://pubmed.ncbi.nlm.nih.gov/23614284"},"language":"en","primary_location":{"id":"pmid:23614284","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23614284","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":"Acta poloniae pharmaceutica","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/A5101862018","display_name":"Atif Ali","orcid":"https://orcid.org/0000-0002-7779-5804","observed_orcids":["https://orcid.org/0000-0002-7779-5804"]},"institutions":[{"id":"https://openalex.org/I174731842","display_name":"Islamia University of Bahawalpur","ror":"https://ror.org/002rc4w13","country_code":"PK","type":"education","lineage":["https://openalex.org/I174731842"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Atif Ali","raw_affiliation_strings":["Department of Pharmacy, Faculty of Pharmacy and Alternative Medicine, The Islamia University of Bahawalpur, Pakistan. ajmaline2000@gmail.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacy, Faculty of Pharmacy and Alternative Medicine, The Islamia University of Bahawalpur, Pakistan. ajmaline2000@gmail.com","institution_ids":["https://openalex.org/I174731842"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026450404","display_name":"Muhammad Iqbal","orcid":"https://orcid.org/0000-0002-4759-0699","observed_orcids":["https://orcid.org/0000-0002-4759-0699"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Muhammad Iqbal","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024497090","display_name":"Naveed Akhtar","orcid":"https://orcid.org/0000-0002-3807-7172","observed_orcids":["https://orcid.org/0000-0002-3807-7172"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Naveed Akhtar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054100776","display_name":"Haji Muhamad Shoaib Khan","orcid":"https://orcid.org/0000-0002-3263-306X","observed_orcids":["https://orcid.org/0000-0002-3263-306X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haji Muhamad Shoaib Khan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086260571","display_name":"Aftab Ullah","orcid":"https://orcid.org/0000-0002-5019-8313","observed_orcids":["https://orcid.org/0000-0002-5019-8313"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aftab Ullah","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Minhaj Uddin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Minhaj Uddin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Muhammad Tahir Khan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Muhammad Tahir Khan","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":0.9453,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.6877917,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":96},"biblio":{"volume":"70","issue":"2","first_page":"283","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10920","display_name":"Advanced Drug Delivery Systems","score":0.5654000043869019,"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"}},"topics":[{"id":"https://openalex.org/T10920","display_name":"Advanced Drug Delivery Systems","score":0.5654000043869019,"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"}},{"id":"https://openalex.org/T10256","display_name":"Drug Solubulity and Delivery Systems","score":0.42649999260902405,"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"}},{"id":"https://openalex.org/T10343","display_name":"Hydrogels: synthesis, properties, applications","score":0.0007999999797903001,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/propranolol-hydrochloride","display_name":"propranolol hydrochloride","score":0.9240000247955322},{"id":"https://openalex.org/keywords/xanthan-gum","display_name":"xanthan gum","score":0.9929999709129333},{"id":"https://openalex.org/keywords/sustained-release-tablets","display_name":"sustained-release tablets","score":0.8970000147819519},{"id":"https://openalex.org/keywords/matrix-tablets","display_name":"matrix tablets","score":0.6690000295639038},{"id":"https://openalex.org/keywords/direct-compression","display_name":"direct compression","score":0.6930000185966492},{"id":"https://openalex.org/keywords/lactose","display_name":"lactose","score":0.8199999928474426},{"id":"https://openalex.org/keywords/drug-release-kinetics","display_name":"drug release kinetics","score":0.6579999923706055},{"id":"https://openalex.org/keywords/higuchi-kinetics","display_name":"Higuchi model","score":0.8240000009536743},{"id":"https://openalex.org/keywords/korsmeyer-peppas-model","display_name":"Korsmeyer-Peppas model","score":0.8679999709129333},{"id":"https://openalex.org/keywords/swelling-index","display_name":"swelling index","score":0.7440000176429749},{"id":"https://openalex.org/keywords/dissolution-testing","display_name":"dissolution testing","score":0.5609999895095825},{"id":"https://openalex.org/keywords/fickian-diffusion","display_name":"Fickian diffusion","score":0.890999972820282},{"id":"https://openalex.org/keywords/non-fickian-diffusion","display_name":"non-Fickian diffusion","score":0.8999999761581421}],"concepts":[{"id":"https://openalex.org/C2780100132","wikidata":"https://www.wikidata.org/wiki/Q410768","display_name":"Xanthan gum","level":3,"score":0.8751124739646912},{"id":"https://openalex.org/C191168616","wikidata":"https://www.wikidata.org/wiki/Q5503337","display_name":"Friability","level":4,"score":0.8573299646377563},{"id":"https://openalex.org/C88380143","wikidata":"https://www.wikidata.org/wiki/Q416674","display_name":"Dissolution","level":2,"score":0.7981279492378235},{"id":"https://openalex.org/C2778540859","wikidata":"https://www.wikidata.org/wiki/Q152234","display_name":"Swelling","level":2,"score":0.7871296405792236},{"id":"https://openalex.org/C88463166","wikidata":"https://www.wikidata.org/wiki/Q1543243","display_name":"Granulation","level":2,"score":0.6557507514953613},{"id":"https://openalex.org/C2778724459","wikidata":"https://www.wikidata.org/wiki/Q127900","display_name":"Lactose","level":2,"score":0.6197274923324585},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6074639558792114},{"id":"https://openalex.org/C155574463","wikidata":"https://www.wikidata.org/wiki/Q170731","display_name":"Solubility","level":2,"score":0.558937668800354},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.5467790365219116},{"id":"https://openalex.org/C45904493","wikidata":"https://www.wikidata.org/wiki/Q912807","display_name":"Active ingredient","level":2,"score":0.5272313952445984},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.44614356756210327},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4313930571079254},{"id":"https://openalex.org/C77281830","wikidata":"https://www.wikidata.org/wiki/Q718608","display_name":"Dosage form","level":2,"score":0.4187317490577698},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.34730470180511475},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.33733123540878296},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.33550626039505005},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.1656733751296997},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.14369657635688782},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.13291478157043457},{"id":"https://openalex.org/C98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","level":1,"score":0.13009494543075562},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.09802863001823425},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.06177988648414612},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C200990466","wikidata":"https://www.wikidata.org/wiki/Q271707","display_name":"Rheology","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C2776035855","wikidata":"https://www.wikidata.org/wiki/Q420113","display_name":"Ethyl cellulose","level":3,"score":0.0}],"mesh":[{"descriptor_ui":"D000284","descriptor_name":"Administration, Oral","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000319","descriptor_name":"Adrenergic beta-Antagonists","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D000319","descriptor_name":"Adrenergic beta-Antagonists","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D002626","descriptor_name":"Chemistry, Pharmaceutical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003692","descriptor_name":"Delayed-Action Preparations","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004058","descriptor_name":"Diffusion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004337","descriptor_name":"Drug Carriers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006244","descriptor_name":"Hardness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006863","descriptor_name":"Hydrogen-Ion Concentration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007700","descriptor_name":"Kinetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007785","descriptor_name":"Lactose","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D008956","descriptor_name":"Models, Chemical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011135","descriptor_name":"Polysaccharides, Bacterial","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D011433","descriptor_name":"Propranolol","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D011433","descriptor_name":"Propranolol","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D012995","descriptor_name":"Solubility","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012997","descriptor_name":"Solvents","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D013607","descriptor_name":"Tablets","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013678","descriptor_name":"Technology, Pharmaceutical","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014867","descriptor_name":"Water","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D016014","descriptor_name":"Linear Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:23614284","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23614284","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":"Acta poloniae pharmaceutica","raw_type":"Journal Article"},{"id":"mag:170944555","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23614284","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":[{"score":0.8371999859809875,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2171074395"],"related_works":["https://openalex.org/W1992550269","https://openalex.org/W2033387589","https://openalex.org/W1989156020","https://openalex.org/W6911501932","https://openalex.org/W7131304444","https://openalex.org/W2146401865","https://openalex.org/W73125075","https://openalex.org/W2512571923","https://openalex.org/W95819876","https://openalex.org/W2142937334"],"abstract_inverted_index":{"The":[0,95,153,182],"present":[1],"study":[2],"was":[3,68,85,98,112,136,145,188],"carried":[4],"out":[5],"to":[6,150],"develop":[7],"oral":[8],"sustained":[9],"release":[10,76,84,97,115,143,184],"tablets":[11,187],"of":[12,18,48,63,72,78,91,174],"propranolol":[13,79,119],"HCl":[14,80],"by":[15,25,189],"different":[16,110,160],"ratios":[17],"drug":[19,83,142,183],":":[20],"matrix.":[21],"Tablets":[22],"were":[23,38],"prepared":[24],"direct":[26,96],"compression":[27],"technique":[28],"using":[29,54],"xanthan":[30,73,104],"gum":[31,74,105],"and":[32,58,75,81,103,169,192],"lactose.":[33],"All":[34],"the":[35,82,89,92,141,157,175],"formulations":[36,176],"(tablets)":[37],"evaluated":[39],"for":[40],"thickness,":[41],"diameter,":[42],"hardness,":[43],"friability,":[44],"weight":[45],"variation,":[46],"content":[47],"active":[49],"ingredient,":[50],"in":[51,109,114,124,179],"vitro":[52],"dissolution":[53,56,130],"USP":[55],"apparatus-II":[57],"swelling":[59,101],"index.":[60],"In":[61],"case":[62],"dissolution,":[64],"an":[65],"inverse":[66],"relationship":[67],"noted":[69],"between":[70,100],"amount":[71,90],"rate":[77],"gradually":[86],"enhanced":[87],"as":[88],"lactose":[93],"increased.":[94],"observed":[99,113],"index":[102],"concentration.":[106],"Significant":[107],"difference":[108],"media":[111],"profile,":[116],"indicating":[117,139],"that":[118,140],"HCI":[120,125],"has":[121],"better":[122],"solubility":[123],"buffer":[126],"pH":[127],"1.2.":[128],"Moreover,":[129],"data":[131],"at":[132,146],"differing":[133],"stirring":[134],"speeds":[135],"also":[137],"analyzed,":[138],"profile":[144],"50":[147],"rpm":[148],"comparative":[149],"100":[151],"rpm.":[152],"kinetic":[154],"treatment":[155],"showed":[156,177],"best":[158],"fitted":[159],"mathematical":[161],"models":[162],"(zero":[163],"order,":[164,166],"first":[165],"Higuchi's,":[167],"Hixson-Crowell":[168],"Korsmeyer":[170],"Peppas":[171],"model.":[172,181],"Most":[173],"linearity":[178],"Higuchi's":[180],"from":[185],"these":[186],"Fickian":[190],"diffusion":[191],"anomalous":[193],"(non-Fickian)":[194],"mechanisms.":[195]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2016-06-24T00:00:00"}
