Neuroscience and Biobehavioral Reviews最新文献

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Detecting a hidden pandemic: The current state and future direction of screening and assessment tools for intimate partner violence-related brain injury 检测影子流行病:亲密伴侣暴力相关脑损伤筛查和评估工具的现状和未来方向。
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-10-04 DOI: 10.1016/j.neubiorev.2024.105912
Abigail D.Astridge Clarke , Charlotte Copas , Olivia Hannon , Christine Padgett , Jennifer Makovec Knight , Aimee Falkenberg , Hannah Varto , Karen Mason , Cheryl L. Wellington , Paul van Donkelaar , Jacqueline Marks , Sandy R. Shultz , Georgia F. Symons
{"title":"Detecting a hidden pandemic: The current state and future direction of screening and assessment tools for intimate partner violence-related brain injury","authors":"Abigail D.Astridge Clarke ,&nbsp;Charlotte Copas ,&nbsp;Olivia Hannon ,&nbsp;Christine Padgett ,&nbsp;Jennifer Makovec Knight ,&nbsp;Aimee Falkenberg ,&nbsp;Hannah Varto ,&nbsp;Karen Mason ,&nbsp;Cheryl L. Wellington ,&nbsp;Paul van Donkelaar ,&nbsp;Jacqueline Marks ,&nbsp;Sandy R. Shultz ,&nbsp;Georgia F. Symons","doi":"10.1016/j.neubiorev.2024.105912","DOIUrl":"10.1016/j.neubiorev.2024.105912","url":null,"abstract":"<div><div>Intimate partner violence (IPV) is a major global concern, and IPV victim-survivors are at an increased risk of brain injury (BI) due to the physical assaults. IPV-BI can encompass both mild traumatic brain injury (mTBI) and non-fatal strangulation (NFS), but IPV-BI often goes undetected and untreated due to a number of complicating factors. Therefore, the clinical care and support of IPV victim-survivors could be enhanced by BI screening and assessment in various settings (e.g., first responders, emergency departments, primary care providers, rehabilitation, shelters, and research). Further, appropriate screening and assessment for IPV-BI will support more accurate identifications, and prevalence estimates, improve understanding of health implications, and have the potential to inform policy decisions. Here we overview the seven available tools that have been used for IPV-BI screening and assessment purposes, including the BISA, BISQ-IPV, BAT-L/IPV, OSU TBI-ID, the HELPS, and the CHATS, and outline the advantages and disadvantages of these screening tools in the clinical, community, and research settings. Recommendations for further research to enhance the validity and utility of these tools are also included.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105912"},"PeriodicalIF":7.5,"publicationDate":"2024-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142378651","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Obstetric complications and psychopathology in schizophrenia: A systematic review and meta-analysis 产科并发症与精神分裂症的精神病理学:系统回顾和荟萃分析。
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-10-01 DOI: 10.1016/j.neubiorev.2024.105913
Maria Florencia Forte , Vincenzo Oliva , Michele De Prisco , Marina Garriga , Byron Bitanihirwe , Luis Alameda , Àlex González-Segura , Eduard Vieta , Inmaculada Baeza , Eduard Parellada , Rafael Penadés , J.Antoni Ramos-Quiroga , Silvia Amoretti , Gisela Mezquida , Clemente Garcia-Rizo
{"title":"Obstetric complications and psychopathology in schizophrenia: A systematic review and meta-analysis","authors":"Maria Florencia Forte ,&nbsp;Vincenzo Oliva ,&nbsp;Michele De Prisco ,&nbsp;Marina Garriga ,&nbsp;Byron Bitanihirwe ,&nbsp;Luis Alameda ,&nbsp;Àlex González-Segura ,&nbsp;Eduard Vieta ,&nbsp;Inmaculada Baeza ,&nbsp;Eduard Parellada ,&nbsp;Rafael Penadés ,&nbsp;J.Antoni Ramos-Quiroga ,&nbsp;Silvia Amoretti ,&nbsp;Gisela Mezquida ,&nbsp;Clemente Garcia-Rizo","doi":"10.1016/j.neubiorev.2024.105913","DOIUrl":"10.1016/j.neubiorev.2024.105913","url":null,"abstract":"<div><div>Schizophrenia (SZ) is a severe mental health condition involving gene-environment interactions, with obstetric complications (OCs) conferring an elevated risk for the disease. Current research suggests that OCs may exacerbate SZ symptoms. This study conducted a systematic review and meta-analysis to comprehensively evaluate differences in psychopathology between individuals with and without exposure to OCs in relation to SZ and related disorders. We systematically searched PubMed, PsycINFO, and SCOPUS to identify eligible studies. A total of 4091 records were retrieved through systematic and citation searches. 14 studies were included in the review, and 12 met the criteria for meta-analysis, involving 2992 patients. The analysis revealed that SZ patients who had been exposed to OCs exhibited significantly higher levels of positive symptoms (SMD=0.10, 95 %CI=0.01,0.20; p=0.03), general psychopathology (SMD=0.37, 95 %CI=0.22,0.52; p&lt;0.001), total clinical symptomatology (SMD=0.44, 95 %CI=0.24,0.64; p&lt;0.001) and depressive symptoms (SMD=0.47, 95 %CI=0.09,0.84; p=0.01). No significant differences were found in negative symptomatology and functioning. Our results suggest that OCs are not only associated with an increased risk of developing psychosis but with more severe symptomatology.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105913"},"PeriodicalIF":7.5,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142373552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A cross-species framework for classifying sound-movement couplings 跨物种声动耦合分类框架
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-10-01 DOI: 10.1016/j.neubiorev.2024.105911
Silvia Leonetti , Andrea Ravignani , Wim Pouw
{"title":"A cross-species framework for classifying sound-movement couplings","authors":"Silvia Leonetti ,&nbsp;Andrea Ravignani ,&nbsp;Wim Pouw","doi":"10.1016/j.neubiorev.2024.105911","DOIUrl":"10.1016/j.neubiorev.2024.105911","url":null,"abstract":"<div><div>Sound and movement are entangled in animal communication. This is obviously true in the case of <em>sound-constituting</em> vibratory movements of biological structures which generate acoustic waves. A little less obvious is that other moving structures produce the energy required to sustain these vibrations. In many species, the respiratory system moves to generate the expiratory flow which powers the sound-constituting movements <em>(sound-powering movements</em>). The sound may acquire additional structure via upper tract movements, such as articulatory movements or head raising (<em>sound-filtering movements</em>). Some movements are not necessary for sound production, but when produced, impinge on the sound-producing process due to weak biomechanical coupling with body parts (e.g., respiratory system) that are necessary for sound production (<em>sound-impinging movements</em>). Animals also produce sounds <em>contingent</em> with movement, requiring neuro-physiological control regimes allowing to flexibly couple movements to a produced sound, or coupling movements to a perceived external sound (<em>sound-contingent movement</em>). Here, we compare and classify the variety of ways sound and movements are coupled in animal communication; our proposed framework should help structure previous and future studies on this topic.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105911"},"PeriodicalIF":7.5,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142373551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to "Aesthetic processing in neurodiverse populations" [Neurosci. Biobehav. Rev. 166 (2024) 1-14 105878]. 更正:"神经多样性人群的审美加工"[Neurosci. Biobehav. Rev. 166 (2024) 1-14 105878]。
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-09-28 DOI: 10.1016/j.neubiorev.2024.105903
Zach Buck, Everan Michalchyshyn, Amna Nishat, Mikayla Lisi, Yichen Huang, Hanyu Liu, Arina Makarenka, Charles Puttcharnun Plyngam, Abigail Windle, Zhen Yang, Dirk B Walther
{"title":"Corrigendum to \"Aesthetic processing in neurodiverse populations\" [Neurosci. Biobehav. Rev. 166 (2024) 1-14 105878].","authors":"Zach Buck, Everan Michalchyshyn, Amna Nishat, Mikayla Lisi, Yichen Huang, Hanyu Liu, Arina Makarenka, Charles Puttcharnun Plyngam, Abigail Windle, Zhen Yang, Dirk B Walther","doi":"10.1016/j.neubiorev.2024.105903","DOIUrl":"https://doi.org/10.1016/j.neubiorev.2024.105903","url":null,"abstract":"","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":" ","pages":"105903"},"PeriodicalIF":7.5,"publicationDate":"2024-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142333158","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Psychopathy and medial frontal cortex: A systematic review reveals predominantly null relationships 精神变态与内侧额叶皮层:一项系统性回顾显示,两者之间的关系主要为空。
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-09-28 DOI: 10.1016/j.neubiorev.2024.105904
Philip Deming , Stephanie Griffiths , Jarkko Jalava , Michael Koenigs , Rasmus Rosenberg Larsen
{"title":"Psychopathy and medial frontal cortex: A systematic review reveals predominantly null relationships","authors":"Philip Deming ,&nbsp;Stephanie Griffiths ,&nbsp;Jarkko Jalava ,&nbsp;Michael Koenigs ,&nbsp;Rasmus Rosenberg Larsen","doi":"10.1016/j.neubiorev.2024.105904","DOIUrl":"10.1016/j.neubiorev.2024.105904","url":null,"abstract":"<div><div>Theories have posited that psychopathy is caused by dysfunction in the medial frontal cortex, including ventromedial prefrontal cortex (vmPFC), anterior cingulate cortex (ACC), and dorsomedial prefrontal cortex (dmPFC). Recent reviews have questioned the reproducibility of neuroimaging findings within this field. We conducted a systematic review to describe the consistency of magnetic resonance imaging (MRI) findings according to anatomical subregion (vmPFC, ACC, dmPFC), experimental task, psychopathy assessment, study power, and peak coordinates of significant effects. Searches of PsycInfo and MEDLINE databases produced 77 functional and 24 structural MRI studies that analyzed the medial frontal cortex in relation to psychopathy in adult samples. Findings were predominantly null (85.4 % of 1573 tests across the three medial frontal regions). Studies with higher power observed null effects at marginally lower rates. Finally, peak coordinates of significant effects were widely dispersed. The evidence failed to support theories positing the medial frontal cortex as a consistent neural correlate of psychopathy. Theory and methods in the field should be revised to account for predominantly null neuroimaging findings.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105904"},"PeriodicalIF":7.5,"publicationDate":"2024-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142333163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Population level interventions to prevent severe mental health conditions: Methodological challenges and opportunities for universal and targeted approaches 预防严重精神健康状况的人群干预措施:普遍方法和有针对性方法的方法学挑战与机遇。
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-09-27 DOI: 10.1016/j.neubiorev.2024.105910
Crick Lund
{"title":"Population level interventions to prevent severe mental health conditions: Methodological challenges and opportunities for universal and targeted approaches","authors":"Crick Lund","doi":"10.1016/j.neubiorev.2024.105910","DOIUrl":"10.1016/j.neubiorev.2024.105910","url":null,"abstract":"","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105910"},"PeriodicalIF":7.5,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142333162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Do rodents smell with sound? 啮齿动物的嗅觉是否与声音有关?
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-09-27 DOI: 10.1016/j.neubiorev.2024.105908
Eduardo Mercado III , Jessica Zhuo
{"title":"Do rodents smell with sound?","authors":"Eduardo Mercado III ,&nbsp;Jessica Zhuo","doi":"10.1016/j.neubiorev.2024.105908","DOIUrl":"10.1016/j.neubiorev.2024.105908","url":null,"abstract":"<div><div>Chemosensation via olfaction is a critical process underlying social interactions in many different species. Past studies of olfaction in mammals often have focused on its mechanisms in isolation from other systems, limiting the generalizability of findings from olfactory research to perceptual processes in other modalities. Studies of chemical communication, in particular, have progressed independently of research on vocal behavior and acoustic communication. Those bioacousticians who have considered how sound production and reception might interact with olfaction often portray odors as cues to the kinds of vocalizations that might be functionally useful. In the olfaction literature, vocalizations are rarely mentioned. Here, we propose that ultrasonic vocalizations may affect what rodents smell by altering the deposition of inhaled particles and that rodents coordinate active sniffing with sound production specifically to enhance reception of pheromones. In this scenario, rodent vocalizations may contribute to a unique mode of active olfactory sensing, in addition to whatever roles they serve as social signals. Consideration of this hypothesis highlights the perceptual advantages that parallel coordination of multiple sensorimotor processes may provide to individuals exploring novel situations and environments, especially those involving dynamic social interactions.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105908"},"PeriodicalIF":7.5,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142333159","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Epigenetic regulation is involved in reversal of obesity 表观遗传调控参与肥胖症的逆转
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-09-27 DOI: 10.1016/j.neubiorev.2024.105906
Kayla Rapps , Aron Weller , Noam Meiri
{"title":"Epigenetic regulation is involved in reversal of obesity","authors":"Kayla Rapps ,&nbsp;Aron Weller ,&nbsp;Noam Meiri","doi":"10.1016/j.neubiorev.2024.105906","DOIUrl":"10.1016/j.neubiorev.2024.105906","url":null,"abstract":"<div><div>Epigenetic processes play a crucial role in mediating the impact of environmental energetic challenges, from overconsumption to starvation. Over-nutrition of energy-dense foods and sedentary lifestyles contribute to the development of obesity, characterized by excessive fat storage and impaired metabolic signaling, stemming from disrupted brain signaling. Conversely, dieting and physical activity facilitate body weight rebalancing and trigger adaptive neural responses. These adaptations involve the upregulation of neurogenesis, synaptic plasticity and optimized brain function and energy homeostasis, balanced hormone signaling, normal metabolism, and reduced inflammation. The transition of the brain from a maladaptive to an adaptive state is partially guided by epigenetic mechanisms. While epigenetic mechanisms underlying obesity-related brain changes have been described, their role in mediating the reversal of maladaptation/obesity through lifestyle interventions remains less explored. This review focuses on elucidating epigenetic mechanisms involved in hypothalamic adaptations induced by lifestyle interventions. Given that lifestyle interventions are widely prescribed and accessible approaches for weight loss and maintenance, it is our challenge to uncover epigenetic mechanisms moderating these hypothalamic-functional beneficial changes.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105906"},"PeriodicalIF":7.5,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142333160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimal exercise dose and type for improving schizophrenia symptoms in adults: A systematic review and Bayesian network meta-analysis 改善成人精神分裂症症状的最佳运动剂量和类型:系统综述和贝叶斯网络荟萃分析。
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-09-25 DOI: 10.1016/j.neubiorev.2024.105896
Yong Yang , Yuan Yuan , HaoYang Zhang , XueYing Fu , Tao Wang , JunYu Wang , Chu-Chun Fang
{"title":"Optimal exercise dose and type for improving schizophrenia symptoms in adults: A systematic review and Bayesian network meta-analysis","authors":"Yong Yang ,&nbsp;Yuan Yuan ,&nbsp;HaoYang Zhang ,&nbsp;XueYing Fu ,&nbsp;Tao Wang ,&nbsp;JunYu Wang ,&nbsp;Chu-Chun Fang","doi":"10.1016/j.neubiorev.2024.105896","DOIUrl":"10.1016/j.neubiorev.2024.105896","url":null,"abstract":"<div><h3>Background</h3><div>Exercise has shown promise in aiding patients with schizophrenia, potentially improving symptoms, quality of life, mood, and cognition. This review evaluates the effectiveness of different physical activities in this context, aiming to guide treatment and research towards the most beneficial exercise interventions for schizophrenia management.</div></div><div><h3>Methods</h3><div>This systematic review and network meta-analysis searched PubMed, MEDLINE, Embase, PsycINFO, Cochrane CENTRAL, Web of Science, and CNKI up to March 30, 2024. We utilized the \"gemtc,\" \"MBNMAdose,\" \"metafor,\" and \"ggplot2\" packages for data analysis in R. Additionally, our results were reported as standardized mean differences with 95 % confidence intervals. To assess the risk of bias in the included studies, we used ROB2 and CINeMA tools.</div></div><div><h3>Results</h3><div>In the results section of our systematic review and network meta-analysis, we analyzed data from 47 studies involving 4031 participants. Our findings indicate that among the various exercise interventions examined for schizophrenia patients, yoga emerged as the most effective in improving Total symptoms, positive and negative symptoms. RT+AE (Resistance Training + Aerobic Exercise) showed the greatest improvement in general symptoms, whereas Tai Chi (TC) was the least effective. In terms of improvement of cognitive functions and depression, AE proved the most beneficial, while TC was found to be the least effective. EX+PT (Physical Exercise + Psychological Nursing) was identified as the most effective approach for improved quality of life, with TC again showing the least efficacy. The optimal total exercise dose to improve the patient's total symptoms was estimated to be 1200 METs-min/week. (SMD: −0.956, 95 %Crl: −1.376 to −0.536).</div></div><div><h3>Conclusions</h3><div>Yoga, RT+AE, EX+PT, and Baduanjin have demonstrated enhanced efficacy in alleviating clinical symptoms, quality of life, depressive states, and cognitive functions in patients with schizophrenia. We identified optimal overall exercise doses and provided exercise guidance recommendations for healthcare professionals.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105896"},"PeriodicalIF":7.5,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142333164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Central effects of acute intranasal insulin on neuroimaging, cognitive, and behavioural outcomes: A systematic review 急性鼻内注射胰岛素对神经影像学、认知和行为结果的中枢影响:系统综述。
IF 7.5 1区 医学
Neuroscience and Biobehavioral Reviews Pub Date : 2024-09-25 DOI: 10.1016/j.neubiorev.2024.105907
Aniqa Tabassum , Sebastian Badulescu , Evanka Singh , Renee Asoro , Roger S. McIntyre , Kayla M. Teopiz , Cristian-Daniel Llach , Hiya Shah , Rodrigo B. Mansur
{"title":"Central effects of acute intranasal insulin on neuroimaging, cognitive, and behavioural outcomes: A systematic review","authors":"Aniqa Tabassum ,&nbsp;Sebastian Badulescu ,&nbsp;Evanka Singh ,&nbsp;Renee Asoro ,&nbsp;Roger S. McIntyre ,&nbsp;Kayla M. Teopiz ,&nbsp;Cristian-Daniel Llach ,&nbsp;Hiya Shah ,&nbsp;Rodrigo B. Mansur","doi":"10.1016/j.neubiorev.2024.105907","DOIUrl":"10.1016/j.neubiorev.2024.105907","url":null,"abstract":"<div><div>The distribution of insulin receptors throughout the brain implicates insulin in physiological functions and disease states, including cognition, appetite, mood, and metabolic disorders. Intranasally administered insulin offers a non-invasive approach for isolating and investigating brain insulin action. This systematic review synthesized the effects of acute intranasal insulin on neuroimaging, cognitive, and behavioural outcomes reported in 48 studies in adults. Age, sex, body mass index, and insulin resistance were found to moderate brain insulin action. Neuroimaging studies showed insulin affects brain activity, cerebral blood flow, and functional connectivity in regions like the hypothalamus, amygdala, and insula. Insulin also modified cognitive function, eating behaviour, and the stress response. Nonetheless, inconsistencies in study designs, dosages, and outcome measures necessitate standardized methodologies to better understand central insulin action. Taken together, insulin’s ability to modify stress and fear, appetite and eating behaviour, and cognitive function in both healthy and diseased individuals highlight its potential in the therapeutic and mechanistic exploration of highly prevalent psychiatric, metabolic, and cognitive conditions like mood disorders, obesity, and Alzheimer’s disease.</div></div>","PeriodicalId":56105,"journal":{"name":"Neuroscience and Biobehavioral Reviews","volume":"167 ","pages":"Article 105907"},"PeriodicalIF":7.5,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142333157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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