{"id":"https://openalex.org/W7130549335","doi":"https://doi.org/10.1016/j.sciaf.2026.e03265","title":"Peptide of interest from date seeds: antimicrobial peptides with antioxidant activity","display_name":"Peptide of interest from date seeds: antimicrobial peptides with antioxidant activity","publication_year":2026,"publication_date":"2026-02-19","ids":{"openalex":"https://openalex.org/W7130549335","doi":"https://doi.org/10.1016/j.sciaf.2026.e03265"},"language":"en","primary_location":{"id":"doi:10.1016/j.sciaf.2026.e03265","doi":"https://doi.org/10.1016/j.sciaf.2026.e03265","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.sciaf.2026.e03265","pdf_url":null,"source":{"id":"https://openalex.org/S4210198261","display_name":"Scientific African","issn_l":"2468-2276","issn":["2468-2276"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific African","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.sciaf.2026.e03265","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062181771","display_name":"Raoua Ben Brahim","orcid":"https://orcid.org/0009-0002-3856-6467","observed_orcids":["https://orcid.org/0009-0002-3856-6467"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Raoua Ben Brahim","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0002-3856-6467","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039102342","display_name":"Samira Missaoui","orcid":"https://orcid.org/0009-0000-2356-9732","observed_orcids":["https://orcid.org/0009-0000-2356-9732"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Samira Missaoui","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0000-2356-9732","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004237930","display_name":"Samia Oueslati","orcid":"https://orcid.org/0000-0001-9021-5221","observed_orcids":["https://orcid.org/0000-0001-9021-5221"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Samia Oueslati","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9021-5221","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042381920","display_name":"Hasna Ellouzi","orcid":"https://orcid.org/0000-0001-9575-4320","observed_orcids":["https://orcid.org/0000-0001-9575-4320"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hasna Ellouzi","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9575-4320","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006404029","display_name":"Jean\u2010Marc Sabatier","orcid":"https://orcid.org/0000-0002-9040-5647","observed_orcids":["https://orcid.org/0000-0002-9040-5647"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jean marc Sabatier","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-9040-5647","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5085788012","display_name":"Imed Regaya","orcid":"https://orcid.org/0000-0001-8671-5186","observed_orcids":["https://orcid.org/0000-0001-8671-5186"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Imed Regaya","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-8671-5186","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5062181771"],"corresponding_institution_ids":[],"apc_list":{"value":590,"currency":"USD","value_usd":590},"apc_paid":{"value":590,"currency":"USD","value_usd":590},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"32","issue":null,"first_page":"e03265","last_page":"e03265"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12894","display_name":"Date Palm Research Studies","score":0.9154999852180481,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12894","display_name":"Date Palm Research Studies","score":0.9154999852180481,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11103","display_name":"Antimicrobial Peptides and Activities","score":0.07859999686479568,"subfield":{"id":"https://openalex.org/subfields/2404","display_name":"Microbiology"},"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/T10225","display_name":"Essential Oils and Antimicrobial Activity","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/date-pits","display_name":"date pits","score":0.8159999847412109},{"id":"https://openalex.org/keywords/antimicrobial-peptides","display_name":"antimicrobial peptides","score":0.875},{"id":"https://openalex.org/keywords/antioxidant-activity","display_name":"antioxidant activity","score":0.9860000014305115},{"id":"https://openalex.org/keywords/acetic-acid-extraction","display_name":"acetic acid extraction","score":0.7860000133514404},{"id":"https://openalex.org/keywords/ethanol-extraction","display_name":"ethanol extraction","score":0.8479999899864197},{"id":"https://openalex.org/keywords/antibacterial-activity","display_name":"antibacterial activity","score":0.9779999852180481},{"id":"https://openalex.org/keywords/dpph-radical-scavenging-activity","display_name":"DPPH radical scavenging","score":0.9049999713897705},{"id":"https://openalex.org/keywords/food-waste-valorization","display_name":"food waste valorization","score":0.7549999952316284},{"id":"https://openalex.org/keywords/reactive-oxygen-species","display_name":"reactive oxygen species","score":0.6359999775886536}],"concepts":[{"id":"https://openalex.org/C2779281246","wikidata":"https://www.wikidata.org/wiki/Q172847","display_name":"Peptide","level":2,"score":0.6459000110626221},{"id":"https://openalex.org/C2778004101","wikidata":"https://www.wikidata.org/wiki/Q133948","display_name":"Antioxidant","level":2,"score":0.6055999994277954},{"id":"https://openalex.org/C4937899","wikidata":"https://www.wikidata.org/wiki/Q68541106","display_name":"Antimicrobial","level":2,"score":0.5817999839782715},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5649999976158142},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.39089998602867126},{"id":"https://openalex.org/C540938839","wikidata":"https://www.wikidata.org/wiki/Q1201508","display_name":"Antimicrobial peptides","level":3,"score":0.3206000030040741},{"id":"https://openalex.org/C116073593","wikidata":"https://www.wikidata.org/wiki/Q864491","display_name":"Biological activity","level":3,"score":0.29739999771118164},{"id":"https://openalex.org/C167625842","wikidata":"https://www.wikidata.org/wiki/Q899763","display_name":"Peptide sequence","level":3,"score":0.2818000018596649},{"id":"https://openalex.org/C202751555","wikidata":"https://www.wikidata.org/wiki/Q221681","display_name":"In vitro","level":2,"score":0.27250000834465027},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.27149999141693115},{"id":"https://openalex.org/C181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","level":2,"score":0.26109999418258667},{"id":"https://openalex.org/C98274493","wikidata":"https://www.wikidata.org/wiki/Q128406","display_name":"Pharmacology","level":1,"score":0.25839999318122864},{"id":"https://openalex.org/C8891405","wikidata":"https://www.wikidata.org/wiki/Q1059","display_name":"Immune system","level":2,"score":0.25769999623298645}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1016/j.sciaf.2026.e03265","doi":"https://doi.org/10.1016/j.sciaf.2026.e03265","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.sciaf.2026.e03265","pdf_url":null,"source":{"id":"https://openalex.org/S4210198261","display_name":"Scientific African","issn_l":"2468-2276","issn":["2468-2276"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific African","raw_type":"journal-article"},{"id":"doi:10.2139/ssrn.5429179","doi":"https://doi.org/10.2139/ssrn.5429179","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.5429179","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},{"id":"pmh:oai:doaj.org/article:cfe35ed33aa74915a0fe87a7bf98ddc5","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/cfe35ed33aa74915a0fe87a7bf98ddc5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scientific African, Vol 32, Iss , Pp e03265- (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.sciaf.2026.e03265","doi":"https://doi.org/10.1016/j.sciaf.2026.e03265","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.sciaf.2026.e03265","pdf_url":null,"source":{"id":"https://openalex.org/S4210198261","display_name":"Scientific African","issn_l":"2468-2276","issn":["2468-2276"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","jufo-1","norway-1","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific African","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W2042231313","https://openalex.org/W2170244011","https://openalex.org/W2734080945","https://openalex.org/W2785787964","https://openalex.org/W2900976363","https://openalex.org/W2980955005","https://openalex.org/W2984602943","https://openalex.org/W3092909579","https://openalex.org/W3094429649","https://openalex.org/W3109287707","https://openalex.org/W4200559523","https://openalex.org/W4235106149","https://openalex.org/W4280508420","https://openalex.org/W4285988205","https://openalex.org/W4296016162","https://openalex.org/W4297150898","https://openalex.org/W4308053021","https://openalex.org/W4308207151","https://openalex.org/W4312380553","https://openalex.org/W4315473451","https://openalex.org/W4319298532","https://openalex.org/W4323566909","https://openalex.org/W4404689927"],"related_works":["https://openalex.org/W2984602943","https://openalex.org/W4409196272","https://openalex.org/W73840928","https://openalex.org/W4200559523","https://openalex.org/W7215503242","https://openalex.org/W4297150898","https://openalex.org/W7129079261","https://openalex.org/W2947807839","https://openalex.org/W4415973951","https://openalex.org/W4283655162"],"abstract_inverted_index":{"Date":[0],"pits":[1,122,148],"are":[2,101,320],"a":[3,14,65,115,133,230,237],"very":[4,202],"beneficial":[5],"natural":[6],"waste":[7],"because":[8],"they":[9],"can":[10,118],"be":[11,119],"converted":[12],"into":[13],"variety":[15,276],"of":[16,60,67,123,135,151,168,218,277,295,338,368],"goods,":[17],"including":[18,282],"coffee,":[19],"oil,":[20],"food":[21],"supplement":[22],"powder,":[23],"and":[24,40,109,155,193,315,345],"even":[25],"soap,":[26],"owing":[27,310],"to":[28,90,96,107,131,164,269,290,306,311,341,361],"their":[29,271,312],"richness":[30],"in":[31,36,57,64,79,104,220,278],"bioactive":[32],"compounds,":[33],"with":[34,223,301,364],"applications":[35],"nutrition,":[37],"feed,":[38],"cosmetics,":[39],"pharmaceuticals.":[41],"From":[42],"the":[43,49,58,73,97,111,124,140,147,159,166,210,216,224,248,259,292,336,356,365],"ancient":[44],"Egyptian":[45],"civilization":[46],"(Pharanian)":[47],"until":[48],"present,":[50],"this":[51,80],"substance":[52],"has":[53,83,254],"also":[54],"been":[55,85,144],"utilized":[56],"creation":[59],"\"khol,\"":[61],"or":[62,149,204],"eyeliner,":[63],"number":[66,134],"oriental":[68],"nations.":[69],"We":[70],"believe":[71],"that":[72,114,142,247,355],"latter":[74],"might":[75],"include":[76],"antibiotic":[77],"compounds":[78,266],"medication,":[81],"which":[82,235],"long":[84],"recognized":[86],"for":[87,146],"its":[88],"ability":[89,294,367],"treat":[91],"certain":[92],"eye":[93],"infections.":[94],"According":[95],"literature,":[98],"these":[99],"chemicals":[100],"naturally":[102],"found":[103],"various":[105],"seeds":[106,150],"safeguard":[108],"maintain":[110],"embryo":[112],"so":[113],"new":[116],"plant":[117],"produced.":[120],"The":[121,213,265],"Tunisian":[125],"\"Deglet":[126],"Nour\"":[127],"dates":[128],"were":[129,158,267,288],"used":[130,145,289],"test":[132],"molecular":[136],"extraction":[137,161,167],"techniques":[138],"from":[139,174,322],"bibliography":[141],"have":[143],"other":[152],"plants.":[153],"Ethanol":[154],"acetic":[156,175,225,249],"acid":[157,176,226,250],"two":[160],"solvents":[162],"chosen":[163],"target":[165],"antimicrobial":[169,207],"peptides":[170],"(AMPs).":[171],"Extracts":[172],"derived":[173,227],"showed":[177,236],"antibacterial":[178,255,263,357],"action":[179,358],"against":[180,209],"Salmonella":[181],"enterica":[182],"ATCC":[183,187,191,196],"14028,":[184],"Staphylococcus":[185],"aureus":[186],"6538,":[188],"Bacillus":[189,194],"subtilis":[190],"6633,":[192],"pumilus":[195],"14884,":[197],"but":[198],"ethanolic":[199,260],"extracts":[200,228],"had":[201],"little":[203],"almost":[205],"no":[206],"activity":[208],"studied":[211],"microorganisms.":[212],"experiments":[214],"verified":[215],"presence":[217],"proteins":[219],"both":[221],"extracts,":[222],"showing":[229],"higher":[231],"quantity.":[232],"Chromatographic":[233],"examination,":[234],"profile":[238],"at":[239],"230":[240],"nm,":[241],"further":[242],"confirmed":[243],"this.":[244],"This":[245],"indicates":[246],"date":[251,296,369],"pit":[252,297,370],"extract":[253,261],"properties.":[256,264],"In":[257],"contrast,":[258],"lacked":[262],"separated":[268],"determine":[270],"precise":[272],"chemical":[273],"structures.":[274],"A":[275],"vitro":[279],"antioxidant":[280,293,366],"tests,":[281],"1.1-diphenyl-2-picrylhydrazyl":[283],"radical":[284],"(DPPH)":[285],"scavenging":[286],"activity,":[287],"evaluate":[291],"extracts.":[298,371],"AMPs":[299,340],"interact":[300],"negatively":[302],"charged":[303],"bacterial":[304,333],"membranes":[305],"cause":[307],"cell":[308],"lysis":[309],"amphipathic":[313],"nature":[314],"positive":[316],"charge.":[317],"Host":[318],"cells":[319],"shielded":[321],"oxidative":[323],"damage":[324],"caused":[325],"by":[326,335],"reactive":[327],"oxygen":[328],"species":[329],"(ROS)":[330],"produced":[331],"during":[332],"infections":[334],"capacity":[337],"numerous":[339],"scavenge":[342],"free":[343],"radicals":[344],"prevent":[346],"lipid":[347],"peroxidation.":[348],"Based":[349],"on":[350],"our":[351],"data,":[352],"we":[353],"conclude":[354],"is":[359],"connected":[360],"and/or":[362],"correlated":[363]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-02-20T00:00:00"}