Key Takeaways
- •Infectious disease diagnostics: Alsalihi et al. detected human antibody responses to tick-borne *Neoehrlichia mikurensis* in *Medical Microbiology and Immunology* 215.1 (2026): 9.
- •Tuberculosis biomarkers: Bauer et al. identified host response biomarkers for tuberculosis recurrence and treatment failure in *Communications medicine* (2026).
- •Hepatitis B research: Baumgarten et al. studied chronic hepatitis B virus infection acquired under cytostatic treatment in childhood, published in *Journal of Viral Hepatitis* 33.1 (2026): e70111.
- •Immunology: Blamberg et al. explored Mincle-dependent Th17 adjuvanticity requiring TNFR1 signaling in myeloid cells in *Frontiers in Immunology* 17 (2026): 1746618.
- •Neurology: Dozono et al. investigated HTLV-1-infected CD4+ T cells driving spontaneous lymphoproliferation in HAM/TSP in *Neurology: Neuroimmunology & Neuroinflammation* 13.4 (2026): e200581.
Overview of Recent Peptide Research Publications
A compilation of scientific publications from 2025 and 2026 showcases the diverse applications of peptide products in biomedical research. The list includes studies on immune responses, infectious diseases, cancer, and neurological conditions, demonstrating the continued importance of peptides as research tools.
2026 Publications
The 2026 list features 16 studies spanning various fields. Key highlights include:
- Infectious disease diagnostics: Alsalihi et al. detected human antibody responses to tick-borne Neoehrlichia mikurensis in Medical Microbiology and Immunology 215.1 (2026): 9.
- Tuberculosis biomarkers: Bauer et al. identified host response biomarkers for tuberculosis recurrence and treatment failure in Communications medicine (2026).
- Hepatitis B research: Baumgarten et al. studied chronic hepatitis B virus infection acquired under cytostatic treatment in childhood, published in Journal of Viral Hepatitis 33.1 (2026): e70111.
- Immunology: Blamberg et al. explored Mincle-dependent Th17 adjuvanticity requiring TNFR1 signaling in myeloid cells in Frontiers in Immunology 17 (2026): 1746618.
- Neurology: Dozono et al. investigated HTLV-1-infected CD4+ T cells driving spontaneous lymphoproliferation in HAM/TSP in Neurology: Neuroimmunology & Neuroinflammation 13.4 (2026): e200581.
- Cancer nanovaccines: Ferreira et al. developed advanced human immune cell-organoid co-cultures for testing cancer nanovaccines in Advanced Science 13.10 (2026): e15199.
- Analytical methods: Jonas et al. developed and validated an UHPLC-ESI-QTOF-MS method according to ICH M10 guideline for quantifying drug candidate RD2 in mouse brain in Analytica 7.1 (2026): 15.
- Q fever diagnostics: Kozytska et al. identified B-cell peptide epitopes as diagnostic targets for Q fever in sheep in Front. Microbiol. 17 (2026): 1751544.
- Cardiolipin research: Lérias et al. studied cardiolipin inducing CXCL9/CXCL10 expression in tumor-infiltrating lymphocytes in Cells 15.9 (2026): 798.
- T cell immunity: Milanesi et al. found variants in human CD48 leading to impaired T cell immunity and increased inflammation in The Journal of clinical investigation 136,11 e191340 (2026).
- TCR-mimic antibodies: Sinclair et al. used ML-powered identification of pHLA off-targets for TCR-mimic antibodies in Mabs Vol. 18, No. 1 (2026).
- Neuroinflammation: Sonner et al. described a GDF-15-GFRAL axis controlling autoimmune T cell responses in Nature Immunology (2026): 1-13.
- Multiple sclerosis: Thomas et al. linked anoctamin-2-specific T cells to Epstein-Barr virus and multiple sclerosis in Cell (2026).
- Multiple sclerosis: Wang et al. showed EBV infection and HLA-DR15 jointly drive multiple sclerosis by myelin peptide presentation in Cell (2026).
- B-cell lymphomas: Wass et al. reported latent Neoehrlichia mikurensis infections reactivated in patients with B-cell lymphomas treated with rituximab in Immunology (2026).
2025 Publications
The 2025 list includes over 30 publications covering diverse topics:
- Off-target prediction: Al-Hasani et al. developed EpiTox, a multi-modular framework for population-aware off-target prediction highlighting MAGEA3 cross-reactivity in bioRxiv (2025): 2025-12 (preprint).
- WNK pathway: Amnekar et al. showed NRBP1 pseudokinase binds to and activates the WNK pathway in response to osmotic stress in Science Advances 11.29 (2025): eadv4636.
- Memory T cells: Barton studied drivers of memory T cell inflation in a dissertation at Technische Universität München (2025).
- KSHV infection: Böni et al. found LANA-specific CD4+ effector T cells accumulate at the site of KSHV infection in humanized mice in Nature Communications (2025).
- Gut microbiota: Carrier et al. explored gut microbiota as a new factor modulating immunizing potential of viral and cancer vaccines in Research Square (2025): rs-3.
- Alzheimer's disease: Cline et al. showed sabirnetug has superior selectivity for Aβ oligomers over monomer compared to recombinant lecanemab and aducanumab in Alzheimer's & Dementia 21.Suppl 5 (2025): e103130.
- Influenza immunization: Çule optimized a transcutaneous immunization strategy against influenza peptides in a dissertation at Johannes Gutenberg-Universität Mainz (2025).
- CAR-T cells: Dragon et al. developed LMP2A-targeting CAR-T cells equipped with inducible IL-18 for EBV-associated malignancies in Hla 106.4 (2025): e70439.
- TLR7/9 adaptors: Drobek et al. showed TASL and TASL2 mediate IRF5-dependent antiviral responses and autoimmunity in Nature communications 16.1 (2025): 967.
- Tardigrade neuropeptides: Dutta et al. found pigment-dispersing factor neuropeptides act as multifunctional hormones and modulators in tardigrades in Open Biology 15.3 (2025).
- Type VI secretion: Engelin et al. described TagF coordinating spike-loading in Type VI Secretion System assembly in bioRxiv (2025): 2025-12 (preprint).
- mRNA vaccines: Engstrand et al. studied immunogenicity and innate immunity to modified versus unmodified mRNA vaccination in Molecular Therapy Nucleic Acids 36.3 (2025).
- Food chemistry: Fröhlich et al. predicted maturation-dependent kokumi taste in cheese by quantitating glutamyl dipeptides in Food Chemistry 463 (2025): 141130.
- Long COVID: Gao et al. identified soluble biomarkers associated with distinct manifestations of long COVID in Nature Immunology 26.5 (2025): 692-705.
- Multisystem inflammatory syndrome: Goetzke et al. linked TGFβ and EBV to multisystem inflammatory syndrome in children in Nature 640.8059 (2025): 762-771.
- Stress transmission: Horvath et al. studied stress transmission in social groups of mice in Iscience 28.6 (2025).
- Neuroinflammation: Jaeger et al. showed selective alteration to CD4 T cell differentiation by heterozygous IRF4L116R protects against neuroinflammation in bioRxiv (2025): 2025-06 (preprint).
- Various topics: Additional studies include work on gut microbiota during metamorphosis, vaccination-induced T cell responses, mass spectrometric ITEM-FOUR analysis, and more.
Practical Applications for Researchers
These publications demonstrate the wide utility of peptides in research. For scientists planning similar studies, tools like the Peptide Reconstitution Calculator can help ensure accurate preparation of peptide solutions. The Dosage & Cycle Planner may assist in designing experimental protocols.
Conclusion
The 2025 and 2026 publication lists highlight the ongoing importance of peptides in advancing biomedical research. From infectious disease diagnostics to cancer immunotherapy and neurological disorders, peptides continue to serve as valuable tools for understanding complex biological processes.