ReviewPublished 12 October 2026Gut microbiota, microbial metabolites, and mucosal barrier dysfunction in benign anorectal disorders and ulcerative colitis: shared mechanisms, clinical links, and precision interventionsHexue Yuan · Maofang Zhao · Yunfen Wang · Chen Shen · Delong Liu · Chunxiao Wang · Jian LiuFrontiers in Medicinedoi 10.3389/fmed.2026.1979206
ReviewPublished 12 October 2026Non-acid reflux and reflux laryngitis: new perspectives on mechanism, diagnosis and treatmentHongshan Chang · Rui Sun · Huan Qiu · Yunhong Ning · Lei YaoFrontiers in Medicinedoi 10.3389/fmed.2026.1949945
ReviewPublished 12 October 2026High-altitude gastric disorders: insights into maladaptation pathophysiological mechanisms, disease spectrum and prevention strategiesHuihui Shang · Rong Zhang · Youbang Xie · Airong Yang · Jing WangFrontiers in Physiologydoi 10.3389/fphys.2026.1944395
Original ResearchPublished 12 October 2026Quercetin attenuates polystyrene nanoplastic-induced intestinal barrier injury through modulation of macrophage inflammatory responsesJian Kang · Heng Yang · Yan Wang · Xin Zhang · Chunyang Zhu · Yanhong Zhou · Yanqin LiFrontiers in Pharmacologydoi 10.3389/fphar.2026.1973458
Mini ReviewPublished 9 October 2026Comparative evaluation of borneol as a context‐dependent modulator of blood-brain barrier function: barrier-restorative or permeability-enhancing agent?Xiangning Yin · Sarah Ann ThomasFrontiers in Drug Deliverydoi 10.3389/fddev.2026.1934025
ReviewPublished 25 September 2026CLDN18 and FGFR2 splicing variants are emerging tumor-associated antigens for cancer therapyMasuko Katoh · Masaru KatohFrontiers in Molecular Medicinedoi 10.3389/fmmed.2026.1927389
Mini ReviewPublished 26 June 2026How do pro-inflammatory cytokines alter miRNA profiles in brain endothelial cells? Mechanisms, consequences, and therapeutic strategies for blood-brain barrier protectionNahla Galal Metwally · Sara Mohamad · Iris BruchhausFrontiers in Malariadoi 10.3389/fmala.2026.1849845
ReviewPublished 4 May 2026Oral delivery of biologics: from barrier-limited formulation to active convective transportSarfaraz K. NiaziFrontiers in Drug Deliverydoi 10.3389/fddev.2026.1783113
ReviewPublished 20 March 2026Food-derived molecules as regulators of intestinal tight junctions and barrier function: mechanisms and implicationsSinéad M. Ryan · David J. BraydenFrontiers in Drug Deliverydoi 10.3389/fddev.2026.1692219
Original ResearchPublished 24 February 2026Search for marker proteins to assess blood–brain barrier developmentYukari Shigemoto-Mogami · Kimiko Nakayama-Kitamura · Kaoru SatoFrontiers in Neuroanatomydoi 10.3389/fnana.2026.1717532
Original ResearchPublished 7 January 2026Anti-HER2-targeted therapies: effects on human in vitro blood-brain barrier modelsCarolin J. Curtaz · Rebecca Gebert · Achim Wöckel · Patrick Meybohm · Malgorzata BurekFrontiers in Drug Deliverydoi 10.3389/fddev.2025.1700455
Molecular MedicinePublished 14 October 2025Antibody-drug conjugates targeting the cadherin, claudin and nectin families of adhesion moleculesMasuko Katoh · Yohann Loriot · Izuma Nakayama · Akinobu Hamada · Kohei Shitara · Masaru KatohFrontiers in Molecular Medicinedoi 10.3389/fmmed.2025.1661016
Drug DeliveryPublished 26 August 2025Strategies for delivering drugs across the blood-brain barrier for the treatment of neurodegenerative diseasesXiaopei Zhang · Manfei Fu · Yuanfei Wang · Tong WuFrontiers in Drug Deliverydoi 10.3389/fddev.2025.1644633
ParasitologyPublished 24 June 2025Down-regulation of colon mucin production induced by Eimeria pragensis infection in miceYulia Dwi Setia · Mio Kokubo-Tanaka · Ryusei Tanaka · Akemi Yoshida · Eiji Nagayasu · Parnian Ahmadi · Ayako Yoshida · Haruhiko MaruyamaFrontiers in Parasitologydoi 10.3389/fpara.2025.1621486
Epigenetics and EpigenomicsPublished 27 November 2024HDAC3 regulates the diurnal rhythms of claudin expression and intestinal permeabilityHunter Christopher · Jianglin Zhang · Sarah Olanrewaju Oladejo · Samskrathi Aravinda Sharma · Zheng KuangFrontiers in Epigenetics and Epigenomicsdoi 10.3389/freae.2024.1496999
