{"id":"https://openalex.org/W7166360322","doi":"https://doi.org/10.18231/j.ijmr.14575.1779796941","title":"Actinomadura sp. 101_SQ a moderate halotolerant isolated from salt lake in east of Algeria: A potential source of antibacterial substances","display_name":"Actinomadura sp. 101_SQ a moderate halotolerant isolated from salt lake in east of Algeria: A potential source of antibacterial substances","publication_year":2026,"publication_date":"2026-06-27","ids":{"openalex":"https://openalex.org/W7166360322","doi":"https://doi.org/10.18231/j.ijmr.14575.1779796941"},"language":"en","primary_location":{"id":"doi:10.18231/j.ijmr.14575.1779796941","doi":"https://doi.org/10.18231/j.ijmr.14575.1779796941","is_oa":true,"landing_page_url":"https://doi.org/10.18231/j.ijmr.14575.1779796941","pdf_url":"https://ijmronline.org/archive/volume/13/issue/2/article/27173/pdf","source":{"id":"https://openalex.org/S2764356638","display_name":"Indian Journal of Microbiology Research","issn_l":"2394-546X","issn":["2394-546X","2394-5478"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Microbiology Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://ijmronline.org/archive/volume/13/issue/2/article/27173/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056311086","display_name":"L. Oulmi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I125485651","display_name":"University Fr\u00e8res Mentouri Constantine 1","ror":"https://ror.org/017wv6808","country_code":"DZ","type":"education","lineage":["https://openalex.org/I125485651"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Lamia Oulmi","raw_affiliation_strings":["Laboratory of Microbiological Engineering and Applications , Faculty of Natural and Life Sciences , Constantine 1-Fr\u00e8res Mentouri University , 25000 Constantine , Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Microbiological Engineering and Applications , Faculty of Natural and Life Sciences , Constantine 1-Fr\u00e8res Mentouri University , 25000 Constantine , Algeria","institution_ids":["https://openalex.org/I125485651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079414913","display_name":"Mahmoud Kitouni","orcid":"https://orcid.org/0000-0002-7308-0158","observed_orcids":["https://orcid.org/0000-0002-7308-0158"]},"institutions":[{"id":"https://openalex.org/I125485651","display_name":"University Fr\u00e8res Mentouri Constantine 1","ror":"https://ror.org/017wv6808","country_code":"DZ","type":"education","lineage":["https://openalex.org/I125485651"]}],"countries":["DZ"],"is_corresponding":true,"raw_author_name":"Mahmoud Kitouni","raw_affiliation_strings":["Laboratory of Microbiological Engineering and Applications , Faculty of Natural and Life Sciences , Constantine 1-Fr\u00e8res Mentouri University , 25000 Constantine , Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Microbiological Engineering and Applications , Faculty of Natural and Life Sciences , Constantine 1-Fr\u00e8res Mentouri University , 25000 Constantine , Algeria","institution_ids":["https://openalex.org/I125485651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5079414913"],"corresponding_institution_ids":["https://openalex.org/I125485651"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.56541655,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"2","first_page":"288","last_page":"296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10252","display_name":"Microbial Natural Products and Biosynthesis","score":0.9994999766349792,"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/T10252","display_name":"Microbial Natural Products and Biosynthesis","score":0.9994999766349792,"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/T12673","display_name":"Microbial Metabolism and Applications","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11340","display_name":"Marine Sponges and Natural Products","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/actinomadura","display_name":"Actinomadura","score":0.9869999885559082},{"id":"https://openalex.org/keywords/antibacterial-activity","display_name":"antibacterial activity","score":0.8270000219345093},{"id":"https://openalex.org/keywords/antibiotic-biosynthesis","display_name":"antibiotic biosynthesis","score":0.8740000128746033},{"id":"https://openalex.org/keywords/staphylococcus-aureus","display_name":"Staphylococcus aureus","score":0.8399999737739563},{"id":"https://openalex.org/keywords/photostability","display_name":"photostability","score":0.8949999809265137},{"id":"https://openalex.org/keywords/polyphasic-taxonomy","display_name":"polyphasic taxonomy","score":0.8069999814033508},{"id":"https://openalex.org/keywords/secondary-metabolites","display_name":"secondary metabolites","score":0.4869999885559082}],"concepts":[{"id":"https://openalex.org/C30992042","wikidata":"https://www.wikidata.org/wiki/Q1529024","display_name":"Halotolerance","level":3,"score":0.7674000263214111},{"id":"https://openalex.org/C2779155592","wikidata":"https://www.wikidata.org/wiki/Q2403956","display_name":"Thermolabile","level":3,"score":0.7271999716758728},{"id":"https://openalex.org/C2780104969","wikidata":"https://www.wikidata.org/wiki/Q4774530","display_name":"Antibacterial activity","level":3,"score":0.6028000116348267},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5034000277519226},{"id":"https://openalex.org/C179998833","wikidata":"https://www.wikidata.org/wiki/Q381233","display_name":"High-performance liquid chromatography","level":2,"score":0.501800000667572},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.4903999865055084},{"id":"https://openalex.org/C94665300","wikidata":"https://www.wikidata.org/wiki/Q63391344","display_name":"Antibiotic resistance","level":3,"score":0.4269999861717224},{"id":"https://openalex.org/C89423630","wikidata":"https://www.wikidata.org/wiki/Q7193","display_name":"Microbiology","level":1,"score":0.4221999943256378},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.40130001306533813},{"id":"https://openalex.org/C2781463711","wikidata":"https://www.wikidata.org/wiki/Q131143","display_name":"Pseudomonas","level":3,"score":0.40059998631477356},{"id":"https://openalex.org/C2779489039","wikidata":"https://www.wikidata.org/wiki/Q188121","display_name":"Staphylococcus aureus","level":3,"score":0.384799987077713},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.34779998660087585},{"id":"https://openalex.org/C62643968","wikidata":"https://www.wikidata.org/wiki/Q574816","display_name":"Agar plate","level":3,"score":0.3425999879837036},{"id":"https://openalex.org/C501593827","wikidata":"https://www.wikidata.org/wiki/Q12187","display_name":"Antibiotics","level":2,"score":0.34130001068115234},{"id":"https://openalex.org/C175605896","wikidata":"https://www.wikidata.org/wiki/Q39833","display_name":"Microorganism","level":3,"score":0.33809998631477356},{"id":"https://openalex.org/C17741926","wikidata":"https://www.wikidata.org/wiki/Q762045","display_name":"Bacterial growth","level":3,"score":0.33660000562667847},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.31540000438690186},{"id":"https://openalex.org/C4937899","wikidata":"https://www.wikidata.org/wiki/Q68541106","display_name":"Antimicrobial","level":2,"score":0.2971000075340271},{"id":"https://openalex.org/C3019397396","wikidata":"https://www.wikidata.org/wiki/Q855769","display_name":"Bacterial strain","level":3,"score":0.2896000146865845},{"id":"https://openalex.org/C11636898","wikidata":"https://www.wikidata.org/wiki/Q390585","display_name":"Agar diffusion test","level":4,"score":0.2793000042438507},{"id":"https://openalex.org/C2777272437","wikidata":"https://www.wikidata.org/wiki/Q131238","display_name":"Bacillus subtilis","level":3,"score":0.2743000090122223},{"id":"https://openalex.org/C2777385719","wikidata":"https://www.wikidata.org/wiki/Q1061265","display_name":"Bacteroidetes","level":4,"score":0.2736000120639801},{"id":"https://openalex.org/C2776021129","wikidata":"https://www.wikidata.org/wiki/Q244150","display_name":"Ampicillin","level":3,"score":0.2718999981880188},{"id":"https://openalex.org/C2778883795","wikidata":"https://www.wikidata.org/wiki/Q804517","display_name":"Pathogenic bacteria","level":3,"score":0.27079999446868896},{"id":"https://openalex.org/C67031304","wikidata":"https://www.wikidata.org/wiki/Q274579","display_name":"Preservative","level":2,"score":0.25609999895095825}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18231/j.ijmr.14575.1779796941","doi":"https://doi.org/10.18231/j.ijmr.14575.1779796941","is_oa":true,"landing_page_url":"https://doi.org/10.18231/j.ijmr.14575.1779796941","pdf_url":"https://ijmronline.org/archive/volume/13/issue/2/article/27173/pdf","source":{"id":"https://openalex.org/S2764356638","display_name":"Indian Journal of Microbiology Research","issn_l":"2394-546X","issn":["2394-546X","2394-5478"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Microbiology Research","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.18231/j.ijmr.14575.1779796941","doi":"https://doi.org/10.18231/j.ijmr.14575.1779796941","is_oa":true,"landing_page_url":"https://doi.org/10.18231/j.ijmr.14575.1779796941","pdf_url":"https://ijmronline.org/archive/volume/13/issue/2/article/27173/pdf","source":{"id":"https://openalex.org/S2764356638","display_name":"Indian Journal of Microbiology Research","issn_l":"2394-546X","issn":["2394-546X","2394-5478"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Microbiology Research","raw_type":"journal-article"},"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":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7166360322.pdf","grobid_xml":"https://content.openalex.org/works/W7166360322.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1689467857","https://openalex.org/W1822649904","https://openalex.org/W1827213771","https://openalex.org/W1963506577","https://openalex.org/W1981777123","https://openalex.org/W1997236059","https://openalex.org/W2024582605","https://openalex.org/W2026653374","https://openalex.org/W2034026426","https://openalex.org/W2088226047","https://openalex.org/W2096495272","https://openalex.org/W2106618518","https://openalex.org/W2123557691","https://openalex.org/W2125121305","https://openalex.org/W2129207426","https://openalex.org/W2145438586","https://openalex.org/W2171594527","https://openalex.org/W2180514788","https://openalex.org/W2331200179","https://openalex.org/W2576924213","https://openalex.org/W2614151742","https://openalex.org/W2745396386","https://openalex.org/W2775512586","https://openalex.org/W2885839340","https://openalex.org/W2888547803","https://openalex.org/W2943737119","https://openalex.org/W3136726370","https://openalex.org/W3217119787","https://openalex.org/W4220897407","https://openalex.org/W4309102047","https://openalex.org/W4408198489"],"related_works":["https://openalex.org/W7219933401","https://openalex.org/W2461688091","https://openalex.org/W4404227489","https://openalex.org/W2783387330","https://openalex.org/W2601386031","https://openalex.org/W7125920143","https://openalex.org/W2444661827","https://openalex.org/W1971918753","https://openalex.org/W2896130185","https://openalex.org/W2037115519"],"abstract_inverted_index":{"Background:":[0],"Microbial":[1],"resistance":[2],"is":[3],"a":[4],"critical":[5],"global":[6],"challenge":[7],"to":[8,17,221],"public":[9],"health":[10],"and":[11,35,63,72,98,107,116,137,154,209,223,227],"sustainable":[12],"development.":[13],"This":[14],"study":[15],"aimed":[16],"assess":[18],"the":[19,23,157,169,174,190],"antibacterial":[20,197],"activity":[21,198],"of":[22,69,104,173,192],"101_SQ":[24,122,214],"strain,":[25],"isolated":[26],"from":[27],"Ezzemoul":[28],"salt":[29],"lake":[30],"(Algeria)":[31],"against":[32,161],"representative":[33],"Gram-positive":[34],"Gram-negative":[36],"bacteria,":[37],"while":[38],"profiling":[39,184],"its":[40],"secreted":[41],"metabolites.Methods:":[42],"The":[43,196],"identified":[44,79],"through":[45,80],"polyphasic":[46,81],"taxonomy.":[47,82],"Antibiotic":[48,83],"biosynthesis":[49,84],"was":[50,78,85,123,145,199],"screened":[51,86],"using":[52,61,87,96],"six":[53,88],"distinct":[54,89,187],"growth":[55,90],"media.":[56,91],"Bioactive":[57,92],"compounds":[58,93],"were":[59,94,181],"characterized":[60,95],"HPLC":[62,97,183],"UV-Vis":[64,99,166],"spectrophotometry,":[65,100],"alongside":[66,101],"an":[67,102],"assessment":[68,103],"their":[70,105],"thermal":[71,106],"photostability":[73,108],"under":[74,109,207],"varying":[75,110,210],"conditions.The":[76],"isolate":[77,121],"conditions.Results:":[111],"Plypahsic":[112],"analysis":[113,167],"(phenotypic,":[114],"chemotaxonomic,":[115],"16S":[117],"rDNA)":[118],"revealed":[119,185],"that":[120],"closely":[124],"affiliated":[125],"with":[126],"Actinomadura":[127],"geliboluensis":[128],"A8036":[129],"(99%),":[130],"A.":[131,134,138],"meyerae":[132],"A288,":[133],"bangladeshensis":[135],"3-46-b":[136],"chokoriensis":[139],"3-45-a(11)":[140],"(99%":[141],"similarity).":[142],"Bennett\u2019s":[143],"medium":[144],"most":[146],"suitable":[147],"for":[148],"stimulating":[149],"antibiotic":[150],"synthesis.":[151],"Isoamyl":[152],"acetate":[153],"hexane":[155],"exhibited":[156],"highest":[158],"efficiency,":[159],"particularly":[160],"Staphylococcus":[162],"aureus":[163],"Mu":[164],"50.":[165],"indicated":[168],"likely":[170],"non-polyenic":[171],"nature":[172],"metabolites,":[175],"as":[176],"characteristic":[177],"polyene":[178],"absorption":[179],"bands":[180],"absent.":[182],"three":[186],"peaks,":[188],"suggesting":[189,225],"presence":[191],"multiple":[193],"bioactive":[194],"constituents.":[195],"thermolabile":[200,218],"(declining":[201],"at":[202],"50-100\u00b0C)":[203],"but":[204,219],"remained":[205],"stable":[206,220],"freezing":[208,222],"light":[211],"conditions.Conclusion:":[212],"Strain":[213],"produces":[215],"non-polyene":[216],"antibacterials,":[217],"light,":[224],"pharmaceutical":[226],"biotechnological":[228],"potential.":[229]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-06-28T00:00:00"}
