Endocrine最新文献

{"title":"Serum phoenixin levels in girls with central precocious puberty and premature thelarche.","authors":"Yujie Qin, Hongyang Deng, Lujie Liu, Meng Li, Jiong Yang, Chenglin Zhang, Jing Zhou, Yanfeng Xiao","doi":"10.1007/s12020-024-04074-x","DOIUrl":"10.1007/s12020-024-04074-x","url":null,"abstract":"<p><strong>Background and aim: </strong>Phoenixin (PNX), a newly discovered neuropeptide associated with reproduction, has been speculated to be involved in precocious puberty. Therefore, we assessed serum PNX levels in girls with precocious puberty.</p><p><strong>Methods: </strong>Serum phoenixin-14 (PNX-14) and phoenixin-20 (PNX-20) levels were determined in girls with central precocious puberty (CPP) and premature thelarche (PT) and in healthy controls (n = 58 per group). Spearman's correlation was used to analyze the correlations between variables. Receiver operating characteristic curves were used to evaluate the performance of PNX for the diagnosis of CPP. Significant predictors of serum PNX levels were determined using least absolute shrinkage and selection operator regression and multiple linear regression analyses.</p><p><strong>Results: </strong>Serum PNX-14 and PNX-20 levels were significantly higher in girls with CPP than in the controls; however, no significant differences in serum PNX-14 and PNX-20 levels were observed between girls with PT and the controls. PNX-20 levels were positively correlated with basal luteinizing hormone (LH) levels, peak LH levels, the peak LH to follicle-stimulating hormone (FSH) ratio, and estradiol levels. No significant correlation was observed between PNX-14 levels and any of these parameters. Multivariate linear regression analysis revealed that PNX-20 levels exhibited the strongest correlation with peak LH/FSH values. The areas under the curve (AUCs) of PNX-14 and PNX-20 for predicting CPP were 0.628 (cut-off value, 100.12 pg/mL; sensitivity, 44.6%; specificity, 77.6%) and 0.775 (cut-off value, 360.03 pg/mL; sensitivity, 66.5%; specificity, 79.3%), respectively. When these two indicators were combined, the AUC was 0.785.</p><p><strong>Conclusions: </strong>Serum PNX levels may be associated with precocious puberty in girls and can be used as an auxiliary CPP indicator. However, given the low sensitivity and specificity of PNX, it should not be used as a single diagnostic indicator of CPP.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"857-865"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142478854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Proangiogenic effect of thyrotropin receptor stimulating antibody in human umbilical vein endothelial cells.","authors":"Yue Yuan, Xingjia Li, Wenjing Ni, Wenbin Huang, Guofang Chen, Shuhang Xu, Chao Liu","doi":"10.1007/s12020-024-04048-z","DOIUrl":"10.1007/s12020-024-04048-z","url":null,"abstract":"<p><strong>Objective: </strong>This study aims to investigate the role of TRAb in the angiogenesis associated with Graves' disease (GD) and to elucidate its underlying mechanisms.</p><p><strong>Methods: </strong>Human thyroid follicular epithelial cells (Nthy-ori 3-1) and human umbilical vein endothelial cells (HUVECs) were treated with the monoclonal thyroid-stimulating antibody M22 and thyroid-stimulating hormone (TSH) at various concentrations. Cell viability, migration, and tube formation were evaluated using CCK-8, wound healing, and tube formation assays, respectively. Protein expressions of TSHR receptor (TSHR) and phosphorylated AKT (p-AKT) in M22-induced HUVECs were quantified via Western blotting. Proteomic analysis was employed to identify changes in protein expression profiles and relevant signaling pathways in GD specimens. Immunofluorescence assays were conducted to detect and localize the expressions of CD34 and PROX1 in GD specimens and normal thyroid tissues.</p><p><strong>Results: </strong>M22 stimulated the proliferation of Nthy-ori 3-1 cells and HUVECs in a dose-dependent manner, while TSH exhibited an inverted U-shaped dose-response effect. M22 also dose-dependently promoted angiogenesis, and more effectively induced tube formation in HUVECs compared to TSH, although the difference was not statistically significant. A total of 16 proteins were significantly upregulated and 24 were downregulated in M22-induced HUVECs. Notably, PROX1, the most significantly upregulated protein, is closely associated with angiogenesis. Immunofluorescence confirmed that PROX1 was significantly more expressed in thyroid tissues from GD patients compared to normal tissues adjacent to papillary thyroid cancer (PTC), and it co-localized with CD34.</p><p><strong>Conclusion: </strong>TRAb enhances angiogenesis and upregulates PROX1 expression in HUVECs, suggesting a novel possible mechanism for goiter formation in GD.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"697-706"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142511441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Autoimmune thyroiditis incidence in a large population-based study in northeastern Italy.","authors":"Simona Censi, Laura Salmaso, Filippo Ceccato, Fiammetta Battheu, Cristina Clausi, Ilaria Piva, Ugo Fedeli, Loris Bertazza, Susi Barollo, Mario Saia, Caterina Mian","doi":"10.1007/s12020-024-04072-z","DOIUrl":"10.1007/s12020-024-04072-z","url":null,"abstract":"<p><strong>Purpose: </strong>An improvement in iodine status in the Veneto region (Italy) in the last decade has been documented. Our aim was to estimate the incidence of autoimmune thyroiditis (AT) in this region over the period 2012-2022.</p><p><strong>Methods: </strong>A retrospective population-based study conducted in Veneto using the population registry and administrative health databases. We documented incident hyperthyroidism from 2013 to 2022 to exclude prevalent cases and calculated standardised incidence rates (IR) per 10,000 person-years by age and sex.</p><p><strong>Results: </strong>We identified 65,379 incident cases (IR: 13.38), 5.44-fold higher in females than in males. IR decreased from 15.86 (95% CI: 15.50, 16.21) in 2013 to 12.35 (95% CI: 12.04, 12.67) in 2022. The decline was evident only in females, with a documented reduction in IR from 27.26 (95% CI: 26.61, 27.91) in 2013 to 20.49 (95% CI: 19.92, 21.07) in 2022 (P = 0.002). The decrease was sharper in females aged 15-54 years (IR from 37.86 (95%CI: 36.79, 38.94) in 2013 to 27.40 (95% CI: 26.44, 28.36) in 2022; P < 0.001) than in those aged ≥55 years (IR from 20.06 (95% CI: 19.13, 20.99) in 2013 to 16.56 (95% CI: 15.78, 17.35) in 2022; P = 0.034). In 2020, an out-of-trend decrease in AT incidence was documented, corresponding with the SARS-CoV-2 pandemic, with a realignment to the trend in the subsequent years.</p><p><strong>Conclusions: </strong>A decline in AT was documented in the Veneto region in the last decade, paralleling improvement in the iodine status. The reduction was significant only among females, particularly in reproductive age.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"772-781"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neutrophil-lymphocyte ratio is a predictor for all-cause and cardiovascular mortality in individuals with prediabetes in a National study.","authors":"Gaiying Dong, Xiaofan Gu, Chunhua Qiu, Yanlin Xie, Zhiwen Hu, Liangliang Wu","doi":"10.1007/s12020-024-04075-w","DOIUrl":"10.1007/s12020-024-04075-w","url":null,"abstract":"<p><strong>Purpose: </strong>We aimed to investigate the value of the neutrophil-lymphocyte ratio (NLR) in predicting the all-cause and cardiovascular mortality risk of individuals with prediabetes.</p><p><strong>Methods: </strong>A total of 11,504 prediabetic patients from the National Health and Nutrition Examination Survey (NHANES) 2003-2016 were included in the present study. Mortality and the underlying cause of death were ascertained by linkage to National Death Index records through December 31, 2019. Restricted cubic spline (RCS) analysis was conducted to visualize the association between the NLR and mortality risk. The optimal NLR cutoff value corresponding to the most significant correlation with survival outcomes was calculated by the maximally selected rank statistics method (MSRSM). Weighted multivariable Cox regression models and subgroup analyses were used to calculate HRs and 95% CIs for all-cause and cardiovascular mortality.</p><p><strong>Results: </strong>During a median follow-up of 101 months (interquartile range, 64.0-138.0 months), 1654 (14.38%) deaths were documented, including 422 (3.67%) and 1232 (10.71%) due to cardiovascular and non-cardiovascular events, respectively. RCS regression analysis indicated that the NLR was positively associated with all-cause and cardiovascular mortality. Individuals were divided into lower (≤2.94) and higher (>2.94) NLR groups using the MSRSM. In the multivariable-adjusted model, compared with the lower NLR group, the higher NLR group had a HR of 1.63 (95% CI, 1.38-1.93) and 2.19 (95% CI, 1.55-3.01) for all-cause and cardiovascular mortality, respectively.</p><p><strong>Conclusions: </strong>The NLR was a valuable marker for predicting all-cause and cardiovascular mortality risk in prediabetic patients.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"589-598"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142511440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Genomic association of SNPs rs4077582 of CYP11A1 and rs700519 of CYP19A1 genes with polycystic ovarian syndrome.","authors":"Gulnaz Wazir, Abdul Wajid, Abdul Wahid, Andleeb Batool, Asia Parveen, Quratulain Maqsood, Aqsa Zahid, Shaista Aslam, Naila Malkani","doi":"10.1007/s12020-024-04065-y","DOIUrl":"10.1007/s12020-024-04065-y","url":null,"abstract":"<p><strong>Objective: </strong>Polycystic Ovarian Syndrome (PCOS) is a complex endocrine disorder that affects women of reproductive age. Several candidate genes have been shown to be associated with PCOS. Previous studies have shown that variations in CYP11A1 and CYP19A1 genes are associated with hormonal dysregulation associated with PCOS in different ethnic populations. This study aims to investigate the genomic association between SNPs rs4077582 of CYP11A1 and rs700519 of CYP19A1 and the development of PCOS in Pakistani population.</p><p><strong>Methods: </strong>A total of 280 subjects were recruited for the study, including 142 PCOS cases diagnosed based on Rotterdam criteria and 138 age-matched controls. The anthropometric, hormonal and biochemical parameters of all subjects were analyzed. Genomic DNA was extracted and genotyping of the selected SNPs was performed using Sanger sequencing. Further, we also examined the genotypic-phenotypic correlation analysis for various clinical and biochemical parameters for SNP rs4077582 of CYP11A1.</p><p><strong>Results: </strong>We found significant differences in allele frequency (OR = 0.42, 95% CI = 0.30-0.60, χ² = 16.3693, p = 0.000052) and genotypic frequency (χ² = 26.4376, p = 0.00001) between PCOS women and controls for SNP rs4077582 of CYP11A1. Genotype-phenotype correlation analysis showed a significant difference in FAI (p = 0.005), testosterone (p = 0.001), androstenedione (p = 0.005) and urea (p = 0.049) levels between the three genotypes. No association between SNP rs700519 of CYP19A1 and PCOS was observed.</p><p><strong>Conclusion: </strong>Our results suggest the role of SNP rs4077582 of CYP11A1 gene in the clinical manifestation of PCOS in Pakistani women.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"850-856"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142478839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Visceral adipose tissue, epicardial fat, and hepatic steatosis in polycystic ovary syndrome: a study of ectopic fat stores and metabolic dysfunction.","authors":"Rebeca Bandeira de Melo Cavalcante, Lenora Maria Camarate Silveira Martins Leão, Ana Beatriz Winter Tavares, Karynne Grutter Lopes, Carlos Terra, Angelo Antunes Salgado, Luiz Guilherme Kraemer-Aguiar","doi":"10.1007/s12020-024-04077-8","DOIUrl":"10.1007/s12020-024-04077-8","url":null,"abstract":"<p><strong>Purpose: </strong>In polycystic ovary syndrome (PCOS), ectopic fat accumulation remains debatable. Therefore, intra-abdominal, hepatic, and epicardial fat were compared between PCOS women and body mass index (BMI)-matched controls and their associations with metabolic and hormonal parameters were explored. Furthermore, the performance of echocardiographic epicardial adipose tissue thickness (EATT) and hepatic steatosis measurement using transient elastography-based controlled attenuation parameter (TE-CAP) in screening abdominal visceral adipose tissue (VAT) was originally evaluated.</p><p><strong>Methods: </strong>Women aged 18-39 years with BMI < 35 kg/m² were recruited. PCOS was defined by the Rotterdam criteria. All participants underwent clinical and laboratory exams, dual-energy X-ray absorptiometry (DXA), TE-CAP, and echocardiography. A receiver operating characteristic curve was applied to evaluate the accuracy and optimal cutoff values of TE-CAP and EATT in predicting DXA-measured VAT.</p><p><strong>Results: </strong>The study included 35 women with PCOS and 37 controls. PCOS women exhibited higher levels of androgens, insulin resistance (IR) parameters, LDL-cholesterol, triglycerides, VAT, and EATT. VAT correlated with IR and triglycerides, whereas EATT correlated with HDL-cholesterol. In PCOS women aged 18-29, the cutoff values of CAP and EATT for VAT were 198.0 and 3.07, respectively, with CAP showing higher area under the curves (AUC). In PCOS women aged 30-39, the cutoff values were 209.5 and 3.36, respectively, with EATT showing higher AUC.</p><p><strong>Conclusion: </strong>VAT correlates with more metabolic parameters in PCOS than TE-CAP or EATT. TE-CAP is useful for VAT screening in PCOS patients aged 18-39 years, whereas EATT is effective and outperforms CAP in those aged 30-39 years.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"866-874"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142478858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Anxiety and depression in papillary thyroid cancer patients: a longitudinal study.","authors":"Yuenan Zheng, Jie Zhao, Yang Shi, Zhiqiang Gui, Chun Xu, Qingshu Wu, Zhihong Wang, Hao Zhang, Liang He","doi":"10.1007/s12020-024-04035-4","DOIUrl":"10.1007/s12020-024-04035-4","url":null,"abstract":"<p><strong>Purpose: </strong>Researches indicate that patients with papillary thyroid cancer (PTC) are prone to experiencing anxiety and depression. However, lacking of large-scale, prospective studies thoroughly examine the trajectory of these emotional states. Therefore, this study aims to investigate changes in anxiety and depression levels in PTC patients before and after operation and assess the impact of gender and menopausal states on emotional well-being.</p><p><strong>Method: </strong>A prospective longitudinal study enrolled 320 PTC patients who completed the Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS) at pre- and post-operation. Paired-sample T-tests and logistic regression analysis were used to evaluate emotional changes and identify influencing factors.</p><p><strong>Results: </strong>Anxiety and depression levels significantly increased (p = 0.028, p = 0.005) postoperatively, with incidence of 13.8% for anxiety and 26.9% for depression. Multivariate regression analysis showed that gender was a factor affecting depression (p = 0.041), and menopausal state significantly influenced emotions including anxiety and depression (p = 0.004, p = 0.031). Subgroup analysis showed that female patients exhibited higher levels of adverse emotions postoperatively compared to preoperatively (p = 0.003, p < 0.001). Postoperatively, female patients were more susceptible to anxiety and depression (p = 0.011, p = 0.029), and postmenopausal women were particularly at risk for depression (p = 0.017).</p><p><strong>Conclusions: </strong>The study highlights the importance of postoperative psychological care, particularly for female and postmenopausal patients. Larger sample sizes and longer follow-up periods are needed for a comprehensive understanding of psychological changes in PTC survivors.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"675-684"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142478827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COVID19 infection and vaccination and the risk of pituitary apoplexy: an entangled yarn.","authors":"Alberto Ragni, Emilia Biamonte, Beatrice Cavigiolo, Edoardo Luigi Maria Mollero, Giulia Bendotti, Enrico Gabellieri, Paola Leporati, Marco Gallo","doi":"10.1007/s12020-024-04078-7","DOIUrl":"10.1007/s12020-024-04078-7","url":null,"abstract":"<p><strong>Purpose: </strong>Pituitary apoplexy (PA) has been increasingly reported in association with both infection from and vaccination for COVID19. Our aim was to analyse the available published cases and compare the clinical characteristics in the two groups (infection vs vaccination).</p><p><strong>Methods: </strong>We systematically reviewed the published literature for all cases of PA associated with COVID19 infection or vaccination. We also presented two cases managed at our Centre.</p><p><strong>Results: </strong>Collectively, fortythree cases were analysed. Patients with PA after COVID19 vaccination (n = 7), compared with patients with PA after COVID19 infection (n = 36), were significantly younger (p = 0.009) and had a more abrupt onset of PA (p = 0.022), but showed a milder hormonal involvement (p = 0.008) and a lower rate of persistent hypopituitarism during follow-up (p = 0.001). Patients in the vaccination group did not have clinical risk factors for PA, although this difference did not reach statistical significance.</p><p><strong>Conclusions: </strong>PA associated with COVID19 is a rare but clinically significant entity, although pathophysiological details of this association are lacking. Given the significantly different clinical presentation, we could speculate that PA induced by COVID19 vaccination might represent a distinct clinical entity, with different pathophysiological mechanism, compared to PA from COVID19 infection.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"459-467"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142478837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Co-expression of multiple transcription factors is associated with clinical features and endocrine prognosis in growth hormone-secreting pituitary adenomas.","authors":"Yu Zhang, Hanlu Tang, Shiwei Li, Zhixu Bie, Xin Ma, Hongyu Wu, Gemingtian Liu, Xingchao Wang, Pinan Liu, Zhijun Yang","doi":"10.1007/s12020-024-04082-x","DOIUrl":"10.1007/s12020-024-04082-x","url":null,"abstract":"<p><strong>Background: </strong>The types of growth hormone-secreting pituitary adenomas are diverse, we have found that there are significant differences in clinical features and prognosis between PIT-1 single-cell spectrum growth hormone adenomas and growth hormone phenotypic polyhormonal adenomas.</p><p><strong>Methods: </strong>This study examined a cohort of 193 patients with growth hormone-secreting pituitary adenoma (GHPA), stratifying them into two groups: PIT-1 single transcription factor positive growth hormone adenoma (STF-GHPA) and Multiple transcription factor-positive growth hormone-secreting adenomas (MTF-GHPA). The objective was to compare these two groups' clinical characteristics. Within the MTF-GHPA group, we further subtyped them based on transcription factors to evaluate potential variations in clinical manifestations. Logistic regression analyses were employed to develop a risk factor model for investigating factors influencing hormone remission.</p><p><strong>Results: </strong>There were no statistically significant differences in terms of age, gender, serum GH, and IGF-1 levels between patients diagnosed with MTF-GHPA and STF-GHPA. However, patients with MTF-GHPA exhibited a higher proportion of hypopituitarism compared to those with STF-GHPA. Furthermore, MTF-GHPA were characterized by smaller tumor size and less invasiveness, as indicated by lower Knosp classes. However, patients with MTF-GHPA have a lower rate of hormonal remission (30.8%) and more postoperative complications (31.0%), which means that STF-GHPA (hormonal remission:71.6%; postoperative complications:13.4%) has a better endocrine outcome than MTF-GHPA patients. Between the PIT-1 + SF-1+ and PIT-1 + TPIT+ subtypes within MTF-GHPA, significant differences were also observed in tumor size, endocrine outcomes, and postoperative complications. Risk factors influencing hormonal remission for GHPA included preoperative GH level, primary/recurrent, extent of resection, and transcription factor expression.</p><p><strong>Conclusion: </strong>Co-expression of multiple transcription factors is an important factor associated with clinical behavior and endocrine outcomes in patients with GHPA.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"788-799"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142511438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Diabetes exerts a causal impact on the nervous system within the right hippocampus: substantiated by genetic data.","authors":"Qian Long, Piao Huang, Jian Kuang, Yu Huang, Haixia Guan","doi":"10.1007/s12020-024-04081-y","DOIUrl":"10.1007/s12020-024-04081-y","url":null,"abstract":"<p><strong>Introduction: </strong>Diabetes and neuronal loss in the hippocampus have been observed to be correlated in several studies; however, the exact causality of this association remains uncertain. This study aims to explore the potential causal relationship between diabetes and the hippocampal nervous system.</p><p><strong>Methods: </strong>We utilized the two-sample Mendelian randomization (MR) analysis to investigate the potential causal connection between diabetes and the hippocampal nervous system. The summary statistics of Genome-wide association study (GWAS) for diabetes and hippocampus neuroimaging measurement were acquired from published GWASs, all of which were based on European ancestry. Several two-sample MR analyses were conducted in this study, utilizing inverse-variance weighted (IVW), MR Egger, and Weight-median methods. To ensure the reliability of the results and identify any horizontal pleiotropy, sensitivity analyses were undertaken using Cochran's Q test and the MR-PRESSO global test.</p><p><strong>Results: </strong>Causal associations were found between diabetes and the nervous system in the hippocampus. Type 1 and type 2 diabetes were both identified as having adverse causal connections with the right hippocampal nervous system. This was supported by specific ranges of IVW-OR values (P < 0.05). The consistency of the sensitivity analyses further reinforced the main findings, revealing no significant heterogeneity or presence of horizontal pleiotropy.</p><p><strong>Conclusions: </strong>This study delved into the causal associations between diabetes and the hippocampal nervous system, revealing that both type 1 and type 2 diabetes have detrimental effects on the right hippocampal nervous system. Our findings have significant clinical implications as they indicate that diabetes may play a role in the decline of neurons in the right hippocampus among European populations, often resulting in cognitive decline.</p>","PeriodicalId":49211,"journal":{"name":"Endocrine","volume":" ","pages":"599-608"},"PeriodicalIF":3.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142559210","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}