Journal of Antibiotics, official journal of the Japan Antibiotics Research Association, is a print and online publication that focuses on research on antibiotics and related types of medicinal substances. http://feeds.nature.com/ja/rss/current Nature Publishing Group en © 2026 Macmillan Publishers Limited, part of Springer Nature. All rights reserved. The Journal of Antibiotics © 2026 Macmillan Publishers Limited, part of Springer Nature. All rights reserved. permissions@nature.com https://www.nature.com/uploads/product/ja/rss.gif http://feeds.nature.com/ja/rss/current https://www.nature.com/articles/s41429-026-00919-x The Journal of Antibiotics, Published online: 10 April 2026; doi:10.1038/s41429-026-00919-x

Comparative activity of sulbactam and sulbactam/durlobactam against carbapenem-resistant A. baumannii isolates producing OXA-23 or OXA-23 plus PER-1 enzymes]]> A. baumannii isolates producing OXA-23 or OXA-23 plus PER-1 enzymes]]> Hasan Cenk MirzaAylin Üsküdar GüçlüSezin ÜnlüSüleyman Yalçın doi:10.1038/s41429-026-00919-x The Journal of Antibiotics, Published online: 2026-04-10; | doi:10.1038/s41429-026-00919-x 2026-04-10 The Journal of Antibiotics 10.1038/s41429-026-00919-x https://www.nature.com/articles/s41429-026-00919-x https://www.nature.com/articles/s41429-026-00920-4 The Journal of Antibiotics, Published online: 10 April 2026; doi:10.1038/s41429-026-00920-4

Tuspetinib enhances the activity of polymyxin B by inhibiting the GlcNAc6P deacetylase]]> Yu OuyangJinyong ZhangRuiqin CuiYini HuangDengpan LiangXinyue WuXiaopeng YuanXitao LiQuanming ZouWei HuangChao Lu doi:10.1038/s41429-026-00920-4 The Journal of Antibiotics, Published online: 2026-04-10; | doi:10.1038/s41429-026-00920-4 2026-04-10 The Journal of Antibiotics 10.1038/s41429-026-00920-4 https://www.nature.com/articles/s41429-026-00920-4 https://www.nature.com/articles/s41429-026-00914-2 The Journal of Antibiotics, Published online: 03 April 2026; doi:10.1038/s41429-026-00914-2

Four new hydroxyl fatty acids, gambaoic acids A-C and gambaoic B methyl ester, from Shrimp Jeotgal-derived Bacillus sp. SNB-066]]> Jeotgal-derived Bacillus sp. SNB-066]]> Prima F. HillmanChaeyoung LeeMücahit VarliRui ZhouSang-Ah HanMinyi YooJi Young LeeJeong-Hyeon KimSongyi LeeHunmin LeeGeum Jin KimHyukjae ChoiHangun KimSang-Jip Nam doi:10.1038/s41429-026-00914-2 The Journal of Antibiotics, Published online: 2026-04-03; | doi:10.1038/s41429-026-00914-2 2026-04-03 The Journal of Antibiotics 10.1038/s41429-026-00914-2 https://www.nature.com/articles/s41429-026-00914-2 https://www.nature.com/articles/s41429-026-00916-0 The Journal of Antibiotics, Published online: 01 April 2026; doi:10.1038/s41429-026-00916-0

Dactylides D and E, two modified 22-membered polyol macrolides isolated from Dactylosporangium aurantiacum]]> Dactylosporangium aurantiacum]]> Pankaj KumarYedukondalu NalliSanju SinghUsha P. ShindePramod B. Shinde doi:10.1038/s41429-026-00916-0 The Journal of Antibiotics, Published online: 2026-04-01; | doi:10.1038/s41429-026-00916-0 2026-04-01 The Journal of Antibiotics 10.1038/s41429-026-00916-0 https://www.nature.com/articles/s41429-026-00916-0 https://www.nature.com/articles/s41429-026-00915-1 The Journal of Antibiotics, Published online: 01 April 2026; doi:10.1038/s41429-026-00915-1

A new aurodox-family compound from Streptomyces sp. HKIB0009: structure and antibacterial activity]]> Streptomyces sp. HKIB0009: structure and antibacterial activity]]> Xingtao LiYuxin SunMimi TianLinfang TangYuan ChenZikang ZhaoMingming CaoLijun Chen doi:10.1038/s41429-026-00915-1 The Journal of Antibiotics, Published online: 2026-04-01; | doi:10.1038/s41429-026-00915-1 2026-04-01 The Journal of Antibiotics 10.1038/s41429-026-00915-1 https://www.nature.com/articles/s41429-026-00915-1 https://www.nature.com/articles/s41429-026-00907-1 The Journal of Antibiotics, Published online: 01 April 2026; doi:10.1038/s41429-026-00907-1

Long-term lung infection suppression in a mouse model caused via the clinical isolate of Burkholderia cenocepacia using the non-traditional antibacterial agent Fluorothiazinone]]> Burkholderia cenocepacia using the non-traditional antibacterial agent Fluorothiazinone]]> Anna V. SolovevaStanislava A. NelyubinaElena Yu. MorgunovaMarina E. KomyakovaElena D. FedinaAlisa S. ParfenovaEkaterina A. KorolevaLidiya N. KapotinaGalina A. DanilinaNailya A. Zigangirova doi:10.1038/s41429-026-00907-1 The Journal of Antibiotics, Published online: 2026-04-01; | doi:10.1038/s41429-026-00907-1 2026-04-01 The Journal of Antibiotics 10.1038/s41429-026-00907-1 https://www.nature.com/articles/s41429-026-00907-1 https://www.nature.com/articles/s41429-026-00917-z The Journal of Antibiotics, Published online: 30 March 2026; doi:10.1038/s41429-026-00917-z

Optical resolution of trichostatic acid using cinchonidine salts for the practical synthesis of trichostatin A enantiomers]]> Takeo FukudaShinya SasayamaToshiharu TakeuchiKyohei KawanoKenta Suzuki doi:10.1038/s41429-026-00917-z The Journal of Antibiotics, Published online: 2026-03-30; | doi:10.1038/s41429-026-00917-z 2026-03-30 The Journal of Antibiotics 10.1038/s41429-026-00917-z https://www.nature.com/articles/s41429-026-00917-z https://www.nature.com/articles/s41429-026-00913-3 The Journal of Antibiotics, Published online: 30 March 2026; doi:10.1038/s41429-026-00913-3

Tetracenomycin Y, a plant growth-promoting tetracenedione from a rare actinomycete of the genus Acrocarpospora]]> Acrocarpospora]]> Desy Wulan TriningsihKota AtsumiZhiwei ZhangYasuhiro Igarashi doi:10.1038/s41429-026-00913-3 The Journal of Antibiotics, Published online: 2026-03-30; | doi:10.1038/s41429-026-00913-3 2026-03-30 The Journal of Antibiotics 10.1038/s41429-026-00913-3 https://www.nature.com/articles/s41429-026-00913-3