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Vantler M, Berghausen EM, Zierden M, Mollenhauer M, Mehrkens D, Adam M, Baldus S, Rosenkranz S. P1937Deficiency of PI 3-kinase isoform p110alpha in smooth muscle cells impairs vascular integrity and promotes aortic aneurysm formation. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
The pathobiology of aortic aneurysms is characterized by vascular inflammation, extracellular matrix degeneration, and particularly by loss and dedifferentiation of vascular smooth muscle cells (SMCs). In SMCs, the PI 3-kinase isoform p110α mediates receptor tyrosine kinase dependent proliferation, chemotaxis, and survival. Smooth muscle specific p110α deficient mice (SM-p110α−/− mice) display reduced medial wall thickness, substantially reduced neointima formation and media hypertrophy after balloon injury of the carotid artery.
Objective
We hypothesized that loss of p110α signaling impairs vascular integrity and promotes development and progression of abdominal aortic aneurysms (AAA). We aimed to elucidate the impact of p110α deficiency on vascular integrity, SMC phenotypic modulation, vascular inflammation, and AAA formation.
Methods and results
Ultra-structural characterization of aortic wall morphology in abdominal aortas from SM-p110α−/− mice by transmission electron microscopy (TEM) revealed disarranged structure of tunica media as indicated by disorganized elastic fibers, detached SMCs, and elastic fiber breaks. Western blots showed reduced elastin and fibrillin expression in SMCs from p110α−/− mice. Media thickness was significantly reduced in abdominal aortas from SM-p110α−/− mice compared to wild type (WT) controls (29.0±3.1 vs. 42.5±4.1 μm). Lack of p110α decreased expression of differentiation markers SM-α-actin and SM-MHC. p110α deficiency significantly diminished responsiveness of aortic rings to vasodilator acetylcholine. These data indicate loss of differentiation and impaired contractility of p110α−/− SMCs. We subjected SM-p110α−/− mice and WT littermate controls to the porcine pancreatic elastase (PPE) model of AAA. PPE was infused into the infrarenal aorta, respectively, to induce AAA formation. Ultrasonic examination of abdominal aortas demonstrated an enlarged aortic diameter in PPE challenged mice. AAA formation was significantly (p<0.01) enhanced in SM-p110α−/− (0.46±0.12 mm, n=8) compared to SM-p110α+/+ mice (0.18±0.03 mm, n=4). These data indicate a protective function of p110α in AAA formation. Immunocytochemistry of the aortic medial compartment from PPE-perfused SM-p110α−/− mice revealed significantly increased MOMA-2+ monocyte/macrophage content indicating augmented aortic inflammation during AAA formation compared to WT controls. Furthermore, SMCs from SM-p110α−/− mice expressed reduced amounts of anti-inflammatory angiopoietin1 compared to p110α+/+ SMCs. Moreover, frequent apoptotic/necrotic SMCs were found in the aortic media of SM-p110α−/− mice by TEM, potentially contributing to vascular inflammation in a critical fashion.
Conclusion
These data indicate that p110α signaling critically contributes to vascular integrity via maintaining SMC plasticity, elastic fiber homeostasis, and anti-inflammatory processes. Consequently, lack of proper p110α signaling promotes progression of AAA formation.
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Faliza N, Adam M, Basri H, Shabri Abd. Madjid M. Corporate Social Responsibility in Islamic and Conventional View: A Theoretical Approach. KNE SOCIAL SCIENCES 2019; 3:440. [DOI: 10.18502/kss.v3i14.4329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Freischlag K, Adam M, Turner M, Watson J, Ezekian B, Schroder PM, Mantyh C, Migaly J. With widespread adoption of MIS colectomy for colon cancer, does hospital type matter? Surg Endosc 2019; 33:159-168. [PMID: 29946919 DOI: 10.1007/s00464-018-6289-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 06/18/2018] [Indexed: 01/21/2023]
Abstract
BACKGROUND Recent studies have shown that hospital type impacts patient outcomes, but no studies have examined hospital differences in outcomes for patients undergoing minimally invasive surgery (MIS) for segmental colectomies. METHODS The 2010-2014 National Cancer Data Base was queried for patients undergoing segmental colectomy for non-metastatic colon adenocarcinoma. Descriptive statistics characterized MIS utilization by hospital type. Multivariable models were used to examine the effect of hospital type on outcomes after MIS. Survival probability was plotted using the Kaplan-Meier method. RESULTS 80,922 patients underwent MIS segmental colectomy for colon cancer from 2010 to 2014. From 2010 to 2014, the number of MIS segmental colectomies increased by 157% at academic hospitals, 151% at comprehensive hospitals, and 153% at community hospitals. Compared to academic hospitals, community and comprehensive hospitals had greater adjusted odds of positive margins (Community OR 1.525, 95% Confidence Interval 1.233-1.885; Comprehensive OR 1.216, 95% CI 1.041-1.42), incomplete number of lymph nodes analyzed (< 12 LNs) from surgery (Community OR 2.15, 95% CI 1.98-2.32; Comprehensive OR 1.42, 95% CI 1.34-1.51), and greater 30-day mortality (Community OR 1.43, 95% CI 1.14-1.78; Comprehensive OR 1.36, 95% CI 1.17-1.59). Patient survival probability was higher at academic hospitals at 5 years (Academic 69% vs. Comprehensive 66% vs. Community 63%, p < 0.001). Community hospitals and comprehensive hospitals had significantly higher risk of adjusted long-term mortality (Community HR 1.28; 95% CI 1.19-1.37; p < 0.001; Comprehensive HR 1.14; 95% CI 1.09-1.20; p < 0.001). CONCLUSIONS Despite widespread use of laparoscopic oncologic surgery, short- and long-term outcomes from MIS for segmental colectomy are superior at academic hospitals. This difference may be due to superior perioperative oncologic technique and surgical outcomes at academic hospitals. Our data provide important information for patients, referring physicians, and surgeons about the significance of hospital type in management of colon cancer.
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Stempinski-Metoyer K, Madrigal J, Adam M, Patel A. Utility of the Comfort, Assurance, Language Model (CALM) as a nonpharmacological intervention for pain relief during IUD insertion. Contraception 2018. [DOI: 10.1016/j.contraception.2018.07.079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Jackson H, Bhattacharya S, Bojczuk P, Kilian D, Seestaller Wehr L, Hahn A, Shi H, Bi M, Adam M, Jing J, Morley P, Hopson C, Paul E, Hoos A, Smothers J, Srinivasan R, Yanamandra N. Evaluation of OX40 receptor density, influence of IgG Isotype and dosing paradigm in anti-OX40-mediated efficacy and biomarker responses with PD-1 blockade. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy288.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Vanherle K, Werkman AM, Baete E, Barkmeijer A, Kolm A, Gast C, Ramminger S, Höld E, Kohlenberg-Müller K, Ohlrich-Hahn S, Walters ME, Wewerka-Kreimel D, Adam M, Valentini L. Proposed standard model and consistent terminology for monitoring and outcome evaluation in different dietetic care settings: Results from the EU-sponsored IMPECD project. Clin Nutr 2018; 37:2206-2216. [PMID: 30274899 DOI: 10.1016/j.clnu.2018.08.040] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2018] [Revised: 08/10/2018] [Accepted: 08/31/2018] [Indexed: 01/07/2023]
Abstract
BACKGROUND & AIMS Dietetic interventions contribute to certain health objectives and other outcomes, but are mostly part of a multimodal and multidisciplinary approach what makes evaluating the actual effects of dietitians' involvement rather complex. Although monitoring and outcome evaluation (M&OE) can provide routine data to prove the effectiveness of dietetic interventions, this has not been established yet in different dietetic settings. METHODS A comprehensive framework for M&OE in dietetics was developed by dietetic experts from five European higher education institutes for dietetics in the course of the EU sponsored project "Improvement of Education and Competences in Dietetics (IMPECD)". RESULTS Firstly, clear definitions on M&OE are proposed to facilitate the use of consistent terminology, with a specific emphasis on the term "impact" covering macro-level outcomes such as cost-effectiveness. Secondly, the Dietetic Care Process (DCP) was merged into a logic model to demonstrate the position of M&OE in relation to intervention planning and implementation, in both group and individual settings. Thirdly, selecting the appropriate indicators is indispensable to monitor and evaluate outcomes, and requires a high level of dietitians' critical reasoning. A categorized overview of indicators is provided to support this process. Lastly, the consortium developed a checklist to give dietitians a handle on what elements could be included in their M&OE plan and trigger them to perform M&OE in practice. CONCLUSIONS Innovative M&OE models may help dietitians to demonstrate their effectiveness in improving clinical outcomes and justify their role in health care.
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Mehrkens D, Dohr JK, Mollenhauer M, Kochen M, Silva A, Sengle G, Rudolph V, Klinke A, Adam M, Baldus S. P4551Myeloperoxidase activity aggravates aortic wall remodeling and participates in aneurysm development in Marfan Syndrome. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p4551] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Adam M, Huuskonen V, Raekallio MR, Casoni D, Mykkänen AK, Lappalainen AK, Kajula M, Kallio-Kujala IJ, Vainio OM. Cardiopulmonary effects of vatinoxan in sevoflurane-anaesthetised sheep receiving dexmedetomidine. Vet J 2018; 238:63-69. [PMID: 30103917 DOI: 10.1016/j.tvjl.2018.07.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 05/25/2018] [Accepted: 07/16/2018] [Indexed: 11/17/2022]
Abstract
The effects of pre-treatment with vatinoxan (MK-467) on dexmedetomidine-induced cardiopulmonary alterations were investigated in sheep. In a crossover study design with a 20-day washout, seven sheep were anaesthetised with sevoflurane in oxygen and air. The sheep were ventilated with the pressure-limited volume-controlled mode and a positive end-expiratory pressure of 5cmH2O. Peak inspiratory pressure (PIP) was set at 25cmH2O. The sheep received either 150μg/kg vatinoxan HCl (VAT+DEX) or saline intravenously (IV) 10min before IV dexmedetomidine HCl (3μg/kg, DEX). Cardiopulmonary variables were measured before treatments (baseline), 3min after vatinoxan or saline, and 5, 15 and 25min after dexmedetomidine. Computed tomography (CT) of lung parenchyma was performed at baseline, 2min before dexmedetomidine, and 10, 20 and 30min after DEX. Bronchoalveolar lavage (BAL) was performed after the last CT scan and shortly before sheep recovered from anaesthesia. After VAT, cardiac output significantly increased from baseline. DEX alone significantly decreased partial arterial oxygen tension, total dynamic compliance and tidal volume, whereas PIP was significantly increased. With VAT+DEX, these changes were minimal. No significant changes were detected in haemodynamics from baseline after DEX. With VAT+DEX, mean arterial pressure and systemic vascular resistance were significantly decreased from baseline, although hypotension was not detected. On CT, lung density was significantly increased with DEX as compared to baseline. No visual abnormalities were detected in bronchoscopy and no differences were detected in the BAL fluid after either treatment. The pre-administration of vatinoxan alleviates dexmedetomidine-induced bronchoconstriction, oedema and hypoxaemia in sevoflurane-anaesthetised sheep.
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Mayer C, Adam M, Walenta L, Schmid N, Heikelä H, Schubert K, Flenkenthaler F, Dietrich KG, Gruschka S, Arnold GJ, Fröhlich T, Schwarzer JU, Köhn FM, Strauss L, Welter H, Poutanen M, Mayerhofer A. Insights into the role of androgen receptor in human testicular peritubular cells. Andrology 2018; 6:756-765. [PMID: 29869453 DOI: 10.1111/andr.12509] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Revised: 05/08/2018] [Accepted: 05/09/2018] [Indexed: 01/07/2023]
Abstract
Contractile smooth muscle-like peritubular cells build the wall of seminiferous tubules in men. They are crucial for sperm transport and complement the functions of Sertoli cells by secreting factors, including glial cell line-derived neurotrophic factor. Previous studies revealed that they also secrete the chemokine C-X-C motif chemokine ligand 12 (CXCL12), which has known roles in spermatogenesis. Peritubular cells express the androgen receptor (AR), which is retained in isolated human testicular peritubular cells. We aimed to explore AR-regulated functions in human testicular peritubular cells. Bearing in mind that infertile men often have high aromatase activity, which may lower intratesticular androgen concentrations, an animal model for male infertility was studied. These mice display an age-dependent loss in spermatogenesis due to high aromatase activity. Human testicular peritubular cells were exposed to dihydrotestosterone or the antiandrogen flutamide. We studied AR, smooth muscle cell markers, glial cell line-derived neurotrophic factor and 15 secreted factors previously identified, including CXCL12. We used qPCR, Western blotting, ELISA or selected reaction monitoring (SRM). In the animal model for male infertility, we employed qPCR and immunohistochemistry. Dihydrotestosterone increased AR and flutamide prevented these actions. The smooth muscle cell markers calponin and smooth muscle actin were likewise increased, while cell size or cellular proliferation was not changed. Dihydrotestosterone did not increase glial cell line-derived neurotrophic factor or CXCL12 secretion but increased levels of serine proteinase inhibitor (SERPIN) E1. The animal model for male infertility with high aromatase activity showed reduced numbers of AR-immunoreactive testicular peritubular cells, suggesting that altered androgen and/or oestrogen levels could influence AR-mediated responses in peritubular cells. Androgens act on human testicular peritubular cells to enhance AR levels, their contractile phenotype and to modulate the secretion of some secreted factors. This study suggests that some aspects of human peritubular cell functions are regulated by androgens.
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Dickson SJ, Clay KA, Adam M, Ardley C, Bailey MS, Burns DS, Cox AT, Craig DG, Espina M, Ewington I, Fitchett G, Grindrod J, Hinsley DE, Horne S, Hutley E, Johnston AM, Kao RLC, Lamb LE, Lewis S, Marion D, Moore AJ, Nicholson-Roberts TC, Phillips A, Praught J, Rees PS, Schoonbaert I, Trinick T, Wilson DR, Simpson AJ, Wang D, O'Shea MK, Fletcher TE. Enhanced case management can be delivered for patients with EVD in Africa: Experience from a UK military Ebola treatment centre in Sierra Leone. J Infect 2018; 76:383-392. [PMID: 29248587 PMCID: PMC5903873 DOI: 10.1016/j.jinf.2017.12.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Revised: 11/28/2017] [Accepted: 12/10/2017] [Indexed: 01/05/2023]
Abstract
BACKGROUND Limited data exist describing supportive care management, laboratory abnormalities and outcomes in patients with Ebola virus disease (EVD) in West Africa. We report data which constitute the first description of the provision of enhanced EVD case management protocols in a West African setting. METHODS Demographic, clinical and laboratory data were collected by retrospective review of clinical and laboratory records of patients with confirmed EVD admitted between 5 November 2014 and 30 June 2015. RESULTS A total of 44 EVD patients were admitted (median age 37 years (range 17-63), 32/44 healthcare workers), and excluding those evacuated, the case fatality rate was 49% (95% CI 33%-65%). No pregnant women were admitted. At admission 9/44 had stage 1 disease (fever and constitutional symptoms only), 12/44 had stage 2 disease (presence of diarrhoea and/or vomiting) and 23/44 had stage 3 disease (presence of diarrhoea and/or vomiting with organ failure), with case fatality rates of 11% (95% CI 1%-58%), 27% (95% CI 6%-61%), and 70% (95% CI 47%-87%) respectively (p = 0.009). Haemorrhage occurred in 17/41 (41%) patients. The majority (21/40) of patients had hypokalaemia with hyperkalaemia occurring in 12/40 patients. Acute kidney injury (AKI) occurred in 20/40 patients, with 14/20 (70%, 95% CI 46%-88%) dying, compared to 5/20 (25%, 95% CI 9%-49%) dying who did not have AKI (p = 0.01). Ebola virus (EBOV) PCR cycle threshold value at baseline was mean 20.3 (SD 4.3) in fatal cases and 24.8 (SD 5.5) in survivors (p = 0.007). Mean national early warning score (NEWS) at admission was 5.5 (SD 4.4) in fatal cases and 3.0 (SD 1.9) in survivors (p = 0.02). Central venous catheters were placed in 37/41 patients and intravenous fluid administered to 40/41 patients (median duration of 5 days). Faecal management systems were inserted in 21/41 patients, urinary catheters placed in 27/41 and blood component therapy administered to 20/41 patients. CONCLUSIONS EVD is commonly associated life-threatening electrolyte imbalance and organ dysfunction. We believe that the enhanced levels of protocolized care, scale and range of medical interventions we report, offer a blueprint for the future management of EVD in resource-limited settings.
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Silveira A, Carlo A, Adam M, McLeod O, Lundman P, Boquist S, Woodhams BJ, Hamsten A. VIIaAT complexes, procoagulant phospholipids, and thrombin generation during postprandial lipemia. Int J Lab Hematol 2018; 40:251-257. [PMID: 29356352 DOI: 10.1111/ijlh.12773] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Accepted: 11/14/2017] [Indexed: 11/27/2022]
Abstract
INTRODUCTION Factor VII activation occurs postprandially. A proportion of activated factor VII (VIIa) circulates in complex with antithrombin (VIIaAT). Our primary objective was to assess the effects of postprandial lipemia on circulating VIIaAT, procoagulant phospholipid (PPL) activity, and thrombin generation. METHODS Plasma samples from postmyocardial infarction patients (n = 40) and controls (n = 39) were taken before and at 3 and 6 hours during a standardized oral fat tolerance test (OFTT). Fasting PPL activity measurements were also made in a second cohort of 108 postinfarction patients and 109 controls. VIIaAT was analyzed with the Asserachrom VIIaAT ELISA, PPL activity with the STA-Procoag-PPL kit, and thrombin generation with calibrated automated thrombogram with PRP-Reagent as trigger (all Diagnostica Stago products). RESULTS Postprandially, VIIaAT increased in all samples without significant case-control differences in the overall response during the OFTT. Thrombin generation measures peak height and velocity, and PPL activity, were marginally affected by the test meal in the controls. Levels of all patient baseline measures were significantly different from controls, indicating a more hypercoagulable state, and these differences were maintained throughout the OFTT. Fasting samples from cases showed higher PPL activity than control samples. CONCLUSION Viewing VIIaAT quantitation as a surrogate for TF activity measurement, postprandial increase in VIIaAT may reflect a mechanism that adds to the cardiovascular risk associated with postprandial lipemia. On the other hand, the impact of postprandial lipemia on PPL activity and thrombin generation seems to be minor.
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Adam M, Raekallio MR, Keskitalo T, Honkavaara JM, Scheinin M, Kajula M, Mölsä S, Vainio OM. The impact of MK-467 on plasma drug concentrations, sedation and cardiopulmonary changes in sheep treated with intramuscular medetomidine and atipamezole for reversal. J Vet Pharmacol Ther 2018; 41:447-456. [DOI: 10.1111/jvp.12486] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 12/21/2017] [Indexed: 11/28/2022]
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Antonescu F, Adam M, Popa C, Tuţă S. A review of cervical spine MRI in ALS patients. J Med Life 2018; 11:123-127. [PMID: 30140318 PMCID: PMC6101680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Abstract
Rationale. In recent years, significant advances have been made on the subject of MRI examination techniques, which have opened new avenues of research regarding the spinal involvement in amyotrophic lateral sclerosis (ALS). Objective. Our objective was to compile and analyze the available literature data, concerning the MRI of the cervical spine in ALS, detailing the metrics and their significance in diagnosis and follow-up. Methods and results. We have conducted an extensive search on the subject using literature data published over the last fifteen years, correlating it with our own experience. In ALS, there is a permanent interest in developing new biomarkers that might be sensitive to spatial and temporal patterns of neurodegeneration, which will permit early diagnosis and hopefully lead to new therapeutic approaches. Both diffusion tensor imaging (DTI) and spinal cord morphometry (especially spinal atrophy) reflect different aspects of the disease and correlate with clinical deterioration. Newer approaches like inhomogeneous magnetization transfer (ihMTR) and multiparametric analysis seem to have better sensitivity, are more appropriate for follow-up, and lend themselves to prognostic conclusions. Discussion. We conclude that MRI is a constantly expanding field, a unique non-invasive tool with immense potential in evaluating the in vivo evolution of the neurodegenerative ALS process, both structurally and functionally, with high hopes for the future. Abbreviations: ALS - amyotrophic lateral sclerosis, UMN - upper motor neuron, LMN - lower motor neuron, EMG - electromyography, CST - cortico-spinal tract, FLAIR - fluid-attenuated inversion recovery, MND - motor neuron disease, DTI - Diffusion tensor imaging, FA - fractional anisotropy, MD - mean diffusivity, ihMTR - inhomogeneous magnetization transfer, fMRI - functional MRI.
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Lacroix-Poisson F, Benard F, Wilson D, Adam M, Yapp D, Ho C, Laskin J. P1.03-020 Detection of Hypoxia Using EF5 PET/CT in 10 Patients with Advanced NSCLC Receiving Chemotherapy with and without Bevacizumab. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Franke ML, Heinrich M, Adam M, Sünkel U, Diefenbacher A, Sappok T. [Body weight and mental disorders : Results from a clinical psychiatric cross-sectional study of people with intellectual disabilities]. DER NERVENARZT 2017; 89:552-558. [PMID: 28849297 DOI: 10.1007/s00115-017-0411-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND People with intellectual disabilities (ID) have a shorter life expectancy and higher mortality rate and more often suffer from various physical and mental disorders (WHO: 3-4 times more often than the general population). Obesity is an important risk factor for various disorders. This cross-sectional study examined the body weight and its risk factors in a clinical population of adults with ID. METHODS The prevalence of underweight, normal weight, and overweight was determined using the body mass index (BMI) for 633 patients of an outpatient clinic for people with ID and mental disorders. A multiple logistic regression analysis was used to assess factors for alterations in body weight. RESULTS Approximately one out of two men and two out of three women with ID and mental disorders were overweight. Adults with mild and moderate ID, female gender, increasing age, Down's syndrome, behavioral disorders, and a less supported living situation were associated with a higher rate of obesity. People with dementia and autism spectrum disorders showed a lower rate of obesity. CONCLUSION Young women with ID and mental disorders were particularly at risk for obesity. The respective factors may support the development of specific prevention programs to reduce the risk of overweight and thereby lead to better mental and physical health in people with ID.
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Geissen S, Mehrkens D, Schaetzle A, Mollenhauer M, Adam M, Klinke A, Baldus S, Rudolph V. P2310Cardiac hypertrophy, fibrosis and diastolic dysfunction are attenuated upon administration of nitro oleic acid in a murine model of hypertensive heart disease. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p2310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Adam M, Kirch A. EHEC-Untersuchungen am Landesgesundheitsamt Baden-Württemberg. DAS GESUNDHEITSWESEN 2017. [DOI: 10.1055/s-0037-1602095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Guenther S, Adam M, Hu X, Tediashvili G, Wang D, Velden J, Renne T, Deuse T, Reichenspurner H, Tsao P, Schrepfer S. Tacrolimus Regulates MicroRNAs in Recipient Immune Cells after Experimental Cardiac Transplantation. Thorac Cardiovasc Surg 2017. [DOI: 10.1055/s-0037-1598895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Adam M, Tohamy MA, El-Sadek S, M. Radi A. Pharmacokinetic interaction of tulathromycin with Flunixin meglumine after intravenous injection in goats. JOURNAL OF VETERINARY MEDICAL RESEARCH 2016. [DOI: 10.21608/jvmr.2016.43241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Adam M, Tohamy MA, El-Sadek S, M. Radi A. Subcutaneous pharmacokinetic interaction of tulathromycin With flunixin meglumine in goats. JOURNAL OF VETERINARY MEDICAL RESEARCH 2016. [DOI: 10.21608/jvmr.2016.43242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Mayer C, Adam M, Glashauser L, Dietrich K, Schwarzer JU, Köhn FM, Strauss L, Welter H, Poutanen M, Mayerhofer A. Sterile inflammation as a factor in human male infertility: Involvement of Toll like receptor 2, biglycan and peritubular cells. Sci Rep 2016; 6:37128. [PMID: 27849015 PMCID: PMC5111051 DOI: 10.1038/srep37128] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 10/25/2016] [Indexed: 12/16/2022] Open
Abstract
Changes in the wall of seminiferous tubules in men with impaired spermatogenesis imply sterile inflammation of the testis. We tested the hypothesis that the cells forming the wall of seminiferous tubules, human testicular peritubular cells (HTPCs), orchestrate inflammatory events and that Toll like receptors (TLRs) and danger signals from the extracellular matrix (ECM) of this wall are involved. In cultured HTPCs we detected TLRs, including TLR2. A TLR-2 ligand (PAM) augmented interleukin 6 (IL-6), monocyte chemo-attractant protein-1 (MCP-1) and pentraxin 3 (PTX3) in HTPCs. The ECM-derived proteoglycan biglycan (BGN) is secreted by HTPCs and may be a TLR2-ligand at HTPCs. In support, recombinant human BGN increased PTX3, MCP-1 and IL-6 in HTPCs. Variable endogenous BGN levels in HTPCs derived from different men and differences in BGN levels in the tubular wall in infertile men were observed. In testes of a systemic mouse model for male infertility, testicular sterile inflammation and elevated estradiol (E2) levels, BGN was also elevated. Hence we studied the role of E2 in HTPCs and observed that E2 elevated the levels of BGN. The anti-estrogen ICI 182,780 blocked this action. We conclude that TLR2 and BGN contribute to sterile inflammation and infertility in man.
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Steinhilber B, Hoffmann S, Seibt R, Rieger MA, Karlovic K, Maier T, Heidingsfeld M, Sawodny O, Adam M, Rothmund R. Ein Arm-Stütz-System für laparoskopische Eingriffe: Entwicklung und Evaluation. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1592750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Cortier D, Van Dreden P, Adam M, Bironien R, François D, Vasse M. Transient Factor V deficiency associated with Factor V-immunoglobulin complexes but without evidence of a classical inhibitor. Thromb Res 2016; 147:10-12. [PMID: 27664390 DOI: 10.1016/j.thromres.2016.09.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Revised: 09/11/2016] [Accepted: 09/13/2016] [Indexed: 02/08/2023]
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49
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McAlhaney M, Ndungu J, Mbugua S, Waithera C, Jowi B, Adam M. Effects of a short training course and professional background on the job
performance of community health extension workers in Kenya. Ann Glob Health 2016. [DOI: 10.1016/j.aogh.2016.04.317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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50
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Marenco F, Kent J, Adam M, Buxmann J, Francis P, Haywood J. Remote Sensing of Volcanic ASH at the Met Office. EPJ WEB OF CONFERENCES 2016. [DOI: 10.1051/epjconf/201611907003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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