{"paper_id":"440b737f-717a-499d-9cc0-b8ffec677d1e","body_text":"We would like to thank all contributing authors and reviewers for their scholarly excellence and commitment to this Special Issue.\n\nWriting, review, and editing, C.P. and K.F. All authors have read and agreed to the published version of the manuscript.\n\nNot applicable.\n\nNot applicable.\n\nNo new data was created in this study.\n\nThe authors declare no conflicts of interest.\n\nNunez, D.A.; Abgoon, R.; Wijesinghe, P.; Garnis, C. Serum and Plasma miRNA Expression Levels in Sudden Sensorineural Hearing Loss.  Int. J. Mol. Sci.   2025 ,  26 , 1245.  https://doi.org/10.3390/ijms26031245 .\nMiyano, T.; Hirouchi, M.; Yoshimura, N.; Hattori, K.; Mikkaichi, T.; Kiyosawa, N. Plasma microRNAs Associate Positive, Negative, and Cognitive Symptoms with Inflammation in Schizophrenia.  Int. J. Mol. Sci.   2024 ,  25 , 13522.  https://doi.org/10.3390/ijms252413522 .\nPiccinno, E.; Schirizzi, A.; Scalavino, V.; De Leonardis, G.; Donghia, R.; Fantasia, A.; Ricci, A.D.; Lotesoriere, C.; Giannelli, G.; Serino, G.; et al. Circulating miR-23b-3p, miR-30e-3p, and miR-205-5p as Novel Predictive Biomarkers for Ramucirumab–Paclitaxel Therapy Outcomes in Advanced Gastric Cancer.  Int. J. Mol. Sci.   2024 ,  25 , 13498.  https://doi.org/10.3390/ijms252413498 .\nChoi, M.R.; Chang, H.J.; Heo, J.-H.; Yum, S.H.; Jo, E.; Kim, M.; Lee, S.-R. Expression Profiling of Coding and Noncoding RNAs in the Endometrium of Patients with Endometriosis.  Int. J. Mol. Sci.   2024 ,  25 , 10581.  https://doi.org/10.3390/ijms251910581 .\nTovar-Cuevas, A.J.; Rosales Gómez, R.C.; Martín-Márquez, B.T.; Peña Dueñas, N.A.; Sandoval-García, F.; Guzmán Ornelas, M.O.; Chávez Tostado, M.; Hernández Corona, D.M.; Corona Meraz, F.-I. Bioinformatic Analysis from a Descriptive Profile of miRNAs in Chronic Migraine.  Int. J. Mol. Sci.   2024 ,  25 , 10491.  https://doi.org/10.3390/ijms251910491 .\nMikulski, D.; Kościelny, K.; Dróżdż, I.; Mirocha, G.; Nowicki, M.; Misiewicz, M.; Perdas, E.; Strzałka, P.; Wierzbowska, A.; Fendler, W. Serum Levels of miR-122-5p and miR-125a-5p Predict Hepatotoxicity Occurrence in Patients Undergoing Autologous Hematopoietic Stem Cell Transplantation.  Int. J. Mol. Sci.   2024 ,  25 , 4355.  https://doi.org/10.3390/ijms25084355 .\nWosniaki, D.K.; Marin, A.M.; Oliveira, R.N.; Koerich, G.M.; Munhoz, E.C.; Farias, J.S.d.H.; Beltrame, M.P.; Zanette, D.L.; Aoki, M.N. The Screening of microRNAs in Chronic Myeloid Leukemia: A Clinical Evaluation.  Int. J. Mol. Sci.   2024 ,  25 , 3363.  https://doi.org/10.3390/ijms25063363 .\nPatel, R.S.; Krause-Hauch, M.; Kenney, K.; Miles, S.; Nakase-Richardson, R.; Patel, N.A. Long Noncoding RNA VLDLR-AS1 Levels in Serum Correlate with Combat-Related Chronic Mild Traumatic Brain Injury and Depression Symptoms in US Veterans.  Int. J. Mol. Sci.   2024 ,  25 , 1473.  https://doi.org/10.3390/ijms25031473 .\nCieśla, M.; Darmochwal-Kolarz, D.A.; Kwaśniak, K.; Pałka, A.; Kolarz, B. Plasma Circular-RNA 0005567 as a Potential Marker of Disease Activity in Rheumatoid Arthritis.  Int. J. Mol. Sci.   2024 ,  25 , 417.  https://doi.org/10.3390/ijms25010417 .\nYan, Q.; Wang, Q. Exploring the Characters of Non-Coding RNAs in Spermatogenesis and Male Infertility.  Int. J. Mol. Sci.   2025 ,  26 , 1128.  https://doi.org/10.3390/ijms26031128 .\nSeyhan, A.A. Circulating Liquid Biopsy Biomarkers in Glioblastoma: Advances and Challenges.  Int. J. Mol. Sci.   2024 ,  25 , 7974.  https://doi.org/10.3390/ijms25147974 .\nFelekkis, K.; Papaneophytou, C. The Circulating Biomarkers League: Combining miRNAs with Cell-Free DNAs and Proteins.  Int. J. Mol. Sci.   2024 ,  25 , 3403.  https://doi.org/10.3390/ijms25063403 .\n\nThis research received no external funding.\n\nDisclaimer/Publisher’s Note:  The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content.\n\nNo new data was created in this study.","source_license":"CC-BY-4.0","license_restricted":false}