Publications by authors named "Zimmermann J"

Objective: To evaluate how hysterectomy performed for benign gynecologic pathologies affects the quality of life and sexual function of patients aged 35 years or younger, and if outcomes differ according to the surgical technique.

Methods: Seventy-three patients who underwent total laparoscopic hysterectomy (TLH), supracervical laparoscopic hysterectomy (SLH), or vaginal hysterectomy (VH) for benign uterine disorders between April 2014 and June 2020 at the Department of Gynecology and Obstetrics, Saarland University Hospital, Homburg, Germany, were enrolled in this prospective observational cohort study. Quality of life and sexual function were assessed preoperatively and 6 months postoperatively using standardized validated questionnaires: the European Quality of Life Five-Dimension Scale (EQ-5D) and the Female Sexual Function Index (FSFI).

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We previously introduced and verified the reduced unified continuum formulation for vascular fluid-structure interaction (FSI) against Womersley's deformable wall theory. Our present work seeks to investigate its performance in a patient-specific aortic setting in which assumptions of idealized geometries and velocity profiles are invalid. Specifically, we leveraged 2D magnetic resonance imaging (MRI) and 4D-flow MRI to extract high-resolution anatomical and hemodynamic information from an in vitro flow circuit embedding a compliant 3D-printed aortic phantom.

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Meat consumption internationally is driven by many common factors. While this broadly results in similar temporal trends, diversity in how these factors play out locally is evident. Drawing on secondary data sources, this paper illustrates this by comparing Irish meat consumption with other geographies.

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Background and Objectives: Treatment-limiting decisions (TLDs) are employed to actively withhold treatment/invasive interventions from patients in whom clinicians feel they would derive little to no benefit and/or suffer detrimental effects. Data regarding the employment of TLDs in patients with spontaneous intracerebral hemorrhage (ICH) remain sparse. Accordingly, this study sought to investigate both the prevalence of TLDs and factors driving TLDs in patients suffering from spontaneous ICH.

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Individuals with suspected non-celiac wheat sensitivity (NCWS) often report better tolerance of spelt ( ssp. ) compared to wheat ( ssp. ) bakery products.

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Temperature and salinity are some of the most influential abiotic parameters shaping biota in aquatic ecosystems. In recent decades, climate change has had a crucial impact on both factors—especially around the Antarctic Peninsula—with increasing air and water temperature leading to glacial melting and the accompanying freshwater increase in coastal areas. Antarctic soft and hard bottoms are typically inhabited by microphytobenthic communities, which are often dominated by benthic diatoms.

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Successful elimination of bacteria in phagocytes occurs in the phago-lysosomal system, but also depends on mitochondrial pathways. Yet, how these two organelle systems communicate is largely unknown. Here we identify the lysosomal biogenesis factor transcription factor EB (TFEB) as regulator for phago-lysosome-mitochondria crosstalk in macrophages.

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The aim of this systematic review and meta-analysis was to determine which variables affect the viability of lactic acid bacteria (LAB) added to different types of refrigerated foods during the first 28 days. Scopus, ScienceDirect, PubMed and Cochrane Central Register of Reviews databases were searched from 1997 to April 2022. A total of 278 studies, which showed randomized and controlled experiments published in peer reviewed journals, were included.

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Recent years have witnessed major advances in the ability of computerized systems to track the positions of animals as they move through large and unconstrained environments. These systems have so far been a great boon in the fields of primatology, psychology, neuroscience, and biomedicine. Here, we discuss the promise of these technologies for animal welfare.

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In their target article, Morey et al. (2022) provided a comprehensive overview of research on Criterion A of the alternative DSM-5 model for personality disorders over the past 10 years. Although this overview is undoubtedly informative and helpful, it offers little guidance on both certain weaknesses of Criterion A and research gaps and needs.

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Background: Community-acquired bacterial meningitis in adults is associated with significant morbidity and mortality; therefore, early prognostication is important to identify severe cases and possibly allocate more intensive treatment. We hypothesized that early intracranial hemorrhage portends a poor prognosis. The objective of this study was to evaluate the prognostic impact of early intracranial hemorrhage regardless of size and location on clinical outcome.

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Background: The aim of the present study was to examine the cytostatic effects of cold atmospheric plasma (CAP) on different head and neck squamous carcinoma (HNSCC) cell lines either in isolation or in combination with low dose cisplatin. The effect of CAP treatment was investigated by using three different HNSCC cell lines (chemo-resistant Cal 27, chemo-sensitive FaDu and OSC 19).

Materials And Method: Cell lines were exposed to CAP treatment for 30, 60, 90, 120 and 180 s (s).

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With the persistence of the SARS-CoV-2 pandemic and the emergence of novel variants, the development of novel vaccine formulations with enhanced immunogenicity profiles could help reduce disease burden in the future. Intranasally delivered vaccines offer a new modality to prevent SARS-CoV-2 infections through the induction of protective immune responses at the mucosal surface where viral entry occurs. Herein, we evaluated a novel protein subunit vaccine formulation containing a resistin-trimerized prefusion Spike antigen (SmT1v3) and a proteosome-based mucosal adjuvant (BDX301) formulated to enable intranasal immunization.

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Article Synopsis
  • The study investigates the treatment of cerebral venous thrombosis (CVT) caused by vaccine-induced immune thrombotic thrombocytopenia (VITT) following adenovirus-based COVID-19 vaccinations.
  • Researchers analyzed data from 99 patients across 17 countries to assess adherence to recommended treatments, including immunomodulation and avoiding certain anticoagulants.
  • While overall adherence to these treatment guidelines did not significantly impact mortality, patients who received immunomodulation showed lower mortality rates compared to those who did not.
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Mitochondrial protein import in the parasitic protozoan Trypanosoma brucei is mediated by the atypical outer membrane translocase, ATOM. It consists of seven subunits including ATOM69, the import receptor for hydrophobic proteins. Ablation of ATOM69, but not of any other subunit, triggers a unique quality control pathway resulting in the proteasomal degradation of non-imported mitochondrial proteins.

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Biological research and clinical management in psychiatry face two major impediments: the high degree of overlap in psychopathology between diagnoses and the inherent heterogeneity with regard to severity. Here, we aim to stratify cases into homogeneous transdiagnostic subgroups using psychometric information with the ultimate aim of identifying individuals with higher risk for severe illness. 397 participants of the PsyCourse study with schizophrenia- or bipolar-spectrum diagnoses were prospectively phenotyped over 18 months.

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  • Researchers used CRISPR technology to create engineered microbes that can store and record information from their environment, particularly gene expression changes.
  • These microbes can capture significant interactions between the host and its gut environment, including responses to dietary changes, inflammation, and the complexity of the gut microbiome.
  • The study employed Record-seq to track the transcriptional history of bacterial strains in the intestines, allowing for a deeper understanding of how genetic variations impact microbial adaptation without altering the host's physiology.
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Background: Advancements in the treatment of depression are pivotal due to high levels of non-response and relapse. This study evaluated the role of personality pathology in the treatment of depression by testing whether maladaptive personality traits (1) predict changes in depression over treatment or , (2) change themselves over treatment, (3) change differentially depending on treatment with schema therapy (ST) or cognitive behavioural therapy (CBT), and (4) moderate the effectiveness of these treatments.

Methods: We included 193 depressed inpatients (53.

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According to the alternative model for personality disorders (AMPD) of the a moderate or greater impairment in personality functioning is the essential criterion for a personality disorder diagnosis. Personality functioning is operationalized in the Level of Personality Functioning Scale via 4 domains (identity, self-direction, empathy, and intimacy) and 2 higher order dimensions (self and interpersonal functioning). The current study examined the reliability (interrater, test-retest), structure, and validity (convergent, discriminant, and incremental) of the Structured Clinical Interview for the AMPD-Module I (SCID-5-AMPD-I).

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  • The study assessed the accuracy of preoperative ultrasound in predicting limited axillary disease (LAD) in early-stage breast cancer patients.
  • It included a retrospective analysis of data from over 2000 patients treated between 2015 and 2020, evaluating outcomes for one and two suspicious lymph nodes.
  • Results indicated high sensitivity and negative predictive value for LAD prediction, particularly in patients with one suspicious lymph node, while highlighting the inverse relationship between the number of suspicious lymph nodes and prediction accuracy.
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