# Do exosomes have the potential to contribute to current psychiatric practice, and what could they offer? - URL: https://alisanburak.com/en/wcp-2026-posterler/ev0994 - Language: en - Last updated: not specified - Page title: Do exosomes have the potential to contribute to current psychiatric practice, and what could they offer? | WCP 2026 Summary > Exosomal miRNA analysis has the potential to contribute to psychiatric diagnosis, but inconsistencies across studies mean that the method is not yet reliable e… This page was translated automatically from Turkish. [Read the original](https://alisanburak.com/wcp-2026-posterler/ev0994) Bu sayfa, 26. Dünya Psikiyatri Kongresi'nde sunulan çalışmanın yapay zekâ desteğiyle hazırlanmış Türkçe özetidir. Çalışmanın sahibi sunan yazarlardır; atıf için orijinal kaynağa başvurun. EV0994 E-PosterNörobilim ve GörüntülemeSistematik derleme # Do exosomes have the potential to contribute to current psychiatric practice, and what could they offer? DO EXOSOMES HAVE THE POTENTIAL TO AID CURRENT PSYCHIATRIC PRACTICE, AND WHAT DO THEY HAVE TO OFFER? Sunan: Bailey O. Watling Ülke: United Kingdom Kurum: Cardiff University Exosomal miRNA analysis has the potential to contribute to psychiatric diagnosis, but inconsistencies across studies mean that the method is not yet reliable enough to guide clinical assessment. The aim of this review is to critically evaluate research on exosomal analysis and examine the potential of this technique to support the diagnosis and treatment of psychiatric disorders. Exosomes are a subtype of extracellular vesicles that circulate among all cells in the body, and the microRNAs (miRNAs) they contain can be extracted and analyzed using various methods; abnormal levels of specific miRNAs have been associated with functional impairments in the host cell. The review included 10 articles retrieved from the Medline and SCOPUS databases. Studies published between 2017 and July 9, 2025, covering bipolar disorder, unipolar disorder, major depressive disorder, Alzheimer’s disease, and suicidal behaviors were deemed eligible, and the CASP (2022) tool appropriate to each study design was used for quality assessment. The findings were listed by disorder in a table: in bipolar/unipolar disorder (four studies), levels of miR-184, 196a-5p, 128-3p, 195-5p, 382-5p, 487b-3p, 744-3p, 19b-3p, and 149 were increased, while levels of miR-10b-5p, 10b-3p, and 874-5p were decreased; in major depressive disorder (three studies), levels of miR-16, 376b, 139-5p, 155, 345-5p, 146a, 674, 708, 133a, 335-5p, 1292-3p, let-7b, and let-7c were reported to be increased, while levels of miR-151a-3p, 218, and 511 were decreased. In Alzheimer’s disease (one study), levels of miR-451a, 21-5p, 23a-3p, 126-3p, let-7i-5p, and 151a-3p were decreased; in suicidal behaviors (two studies), numerous miRNAs were reported to show both increases and decreases. Some miRNAs were implicated in more than one condition or were reported as both increased and decreased in the same condition. In conclusion, although exosomal analysis has the potential to complement existing diagnostic procedures, there is considerable inconsistency among the findings, and the method is not yet sufficiently developed to provide reliable results that can guide psychiatric assessment; future studies are recommended to focus on a specific cohort or a single analytical method. [Orijinal postere git](https://cslide.ctimeetingtech.com/wcp26/attendee/eposter/file/707) Bu çalışmaya nasıl atıf yapılır? APA 7: Watling, B. O., et al. (2026, September 23-26). Do exosomes have the potential to aid current psychiatric practice, and what do they have to offer? [E-poster]. 26th WPA World Congress of Psychiatry (WCP 2026), Stockholm, Sweden. https://cslide.ctimeetingtech.com/wcp26/attendee/eposter/file/707 Vancouver: Watling BO, et al. Do exosomes have the potential to aid current psychiatric practice, and what do they have to offer? [e-poster]. 26th WPA World Congress of Psychiatry (WCP 2026); 2026 Sep 23-26; Stockholm, Sweden. Available from: https://cslide.ctimeetingtech.com/wcp26/attendee/eposter/file/707 Yazar adları ve başlık biçimi kongre sisteminden otomatik oluşturulmuştur; kullanmadan önce orijinal posterle karşılaştırın. ## Aynı konudan - [5-HTTLPR ve MAOA genotiplerinin Iowa kumar görevinde risk altında karar verme üzerindeki farklı duyarlılık etkileri](https://alisanburak.com/en/wcp-2026-posterler/ev0042) - [Duygusal düzensizliği olan erişkin DEHB hastalarında merkezi noradrenalin taşıyıcısı erişilebilirliğinin [11C]MRB PET/MRI ile in vivo görüntülenmesi ve nicelenmesi](https://alisanburak.com/en/wcp-2026-posterler/ev0065) - [Erişkin DEHB'de sapmış beyin kritikliği: uzun erimli zamansal korelasyonlar ve görüntüleme transkriptomiğinden çıkarımlar](https://alisanburak.com/en/wcp-2026-posterler/ev0067) - [Anksiyete biyobelirteci olarak fibroblast büyüme faktörü 2: tehdide yönelik dikkat yanlılığıyla ilişkileri](https://alisanburak.com/en/wcp-2026-posterler/ev0120) - [Trajedi paradoksu: hüzünlü müzikle olumlu duygudurum düzenlenmesinin psikolojik ve nörobiyolojik mekanizmaları](https://alisanburak.com/en/wcp-2026-posterler/ev0134) [Tüm WCP 2026 özetleri](https://alisanburak.com/en/wcp-2026-posterler) --- Kaynak / Source: https://alisanburak.com/en/wcp-2026-posterler/ev0994 İletişim / Contact: Bağdat Caddesi, Veli Güneysu Apt. 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