1,481 results match your criteria: "Maimonides Institute of Biomedical Research IMIBIC; Spanish Cancer Network RTICC[Affiliation]"

Purpose: Cardiovascular disease (CVD) is more prevalent in men than women, but the mechanisms responsible for this are not fully understood. We aimed to evaluate differences in trimethylamine (TMA), a microbial metabolite and its oxidized form, trimethylamine N-oxide (TMAO), which is thought to promote atherosclerosis, between men and women with coronary heart disease (CHD), using as a reference a non-CVD population.

Materials And Methods: This study was carried out within the framework of the CORDIOPREV study (NCT00924937; June 19, 2009), a clinical trial which included 827 men and 175 women with CHD, with a non-CVD population of 375 individuals (270 men and 105 women) as a reference group.

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Elevated plasma levels of TNF-R1 predict the development of acute ischemic events in coronary patients with diabetes.

Clin Investig Arterioscler

September 2024

Renal, Vascular and Diabetes Research Laboratory, IIS-Fundación Jiménez Díaz, Madrid, España; Department of Cardiology, IIS-Fundación Jiménez Díaz, Madrid, España; Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, España; CIBERCV, Madrid, España. Electronic address:

Article Synopsis
  • The study investigates the connection between inflammatory biomarkers and cardiovascular events in type 2 diabetes patients with stable coronary artery disease (CAD).
  • A total of 964 patients were analyzed, measuring inflammatory markers such as TNF-R1, GDF-15, and hsCRP, to see how these relate to acute ischemic events over a follow-up period of about 5.4 years.
  • Results showed that diabetic patients had higher inflammatory marker levels and a greater incidence of cardiovascular events, with TNF-R1 identified as an independent risk factor for these events specifically in diabetic patients.
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Monitoring of Leishmania infantum in captive non-human primates in Spain.

Res Vet Sci

November 2024

Departamento de Sanidad Animal, Grupo de Investigación en Sanidad Animal y Zoonosis (GISAZ), UIC Zoonosis y Enfermedades Emergentes ENZOEM, Universidad de Córdoba, 14014 Córdoba, Spain; CIBERINFEC, ISCIII CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, 28029 Madrid, Spain.

Article Synopsis
  • Recent cases of Leishmania infantum infection in non-human primates (NHPs) in Spain have led to severe health issues, particularly in endangered orangutans.
  • A study analyzed serum and hair samples from 252 NHPs across 15 centers in Spain to assess exposure to the parasite, revealing a 4% antibody presence and significant kDNA detection in hair samples (62.8%).
  • The research identifies body size and age (≥5 years) as main risk factors for infection, marking the first extensive survey of L. infantum in European NHPs and highlighting hair sampling as a non-invasive detection method.
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Background: Obesity has increased cardiovascular morbidity and mortality. It is the leading risk factor for obstructive sleep apnoea (OSA). The relationship between obesity-OSA and vascular disease seems clear.

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There is substantial evidence supporting the neuroprotective effects of the MIND diet in neurodegenerative diseases like Parkinson's and Alzheimer's. Our aim was to evaluate the impact of a nutritional intervention (NI) with this diet on multiple sclerosis (MS) patients. The study was conducted in two stages.

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Background: Type 1 diabetes is a chronic disease especially affecting young people. Mindfulness-based psychological interventions might reduce emotional symptoms post-diagnosis, but the evidence is limited.

Objectives: This systematic review aimed to evaluate the effectiveness of mindfulness interventions on psychological well-being and biomedical variables in young people with type 1 diabetes.

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Carbapenem-resistant (CR-Kp) is currently a serious global concern. Antimicrobial stewardship programs (ASPs) are one of the key strategies to overcome this resistance. However, evidence about the long-term clinical and ecological impacts of ASPs is scarce.

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Lung function decline in people with serious mental illness: A call to action.

Eur Neuropsychopharmacol

December 2024

Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Avenida Menéndez Pidal, 14004 Córdoba, Spain; Reina Sofia University Hospital, Avenida Menéndez Pidal 7, 14004 Córdoba, Spain; University of Cordoba, Departament of Morphological and Sociosanitary Science, Córdoba, Spain; Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, Madrid, Spain.

This prospective observational study aimed to evaluate the rate of change in forced expiratory volume in the first second (FEV1) and to explore the factors associated with changes in FEV1 in people with serious mental illness (SMI). Sixty subjects diagnosed with schizophrenia or bipolar disorder who were smokers and without history of respiratory illness agreed to participate. The mean (range) follow-up period was 3.

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Sex-specific dietary patterns and their association with metabolic syndrome: Insights from a cross-sectional analysis.

Diabetes Metab Syndr

September 2024

Departamento de Ciencias Biomédicas, Área de Medicina Preventiva y Salud Pública, Universidad de León, León, Spain; Grupo de Investigación en Interacciones Gen-Ambiente y Salud (GIIGAS) / Instituto de Biomedicina (IBIOMED), Universidad de León, León, Spain; CIBER de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, Madrid, Spain.

Aims: This study aims to identify a posteriori dietary patterns with a sex approach and to evaluate their association with metabolic syndrome criteria.

Methods: Cross-sectional study conducted in 6821 men and women between 55 and 75 years of age. Forty-two food groups were analyzed from dietary information collected with food frequency questionnaires, using principal component analysis and cluster analysis and then information from both statistical methods was compared.

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Thyroid cancer (TC) represents 3% of global cancer incidence. Recent changes have optimized treatment decisions based on risk assessment, molecular profiling, and imaging assessment, leading the development of targeted agents that have modified the natural history of this disease. This increasing complexity on treatment options requires careful assessment at the different stages of the disease to provide the most suitable approach from diagnosis to long-term follow-up.

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The COVID-19 pandemic triggered an unprecedented health crisis that impacted healthcare systems worldwide. This study explores how Spanish healthcare workers learned, internalised and integrated values and work behaviours during the COVID-19 pandemic and their impact on the personal sphere. This documentary research, using images, narratives and audiovisual content, was framed within the interpretative hermeneutic paradigm.

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Unravelling the complexities of resistance mechanism in pancreatic cancer: Insights from in vitro and ex-vivo model systems.

Semin Cancer Biol

November 2024

Fondazione Pisana per La Scienza, San Giuliano Terme, Italy; Cancer Biology and Immunology, Cancer Center Amsterdam, Amsterdam, the Netherlands; Department of Medical Oncology, Amsterdam UMC, Location Vrije Universiteit Amsterdam, Amsterdam, the Netherlands. Electronic address:

Article Synopsis
  • Pancreatic ductal adenocarcinoma (PDAC) is a highly aggressive cancer that often goes undiagnosed until advanced stages, resulting in limited treatment options primarily focused on chemotherapy, which patients frequently build resistance to.
  • The complexity of PDAC, characterized by genetic mutations and a challenging tumor microenvironment, makes it difficult to find innovative treatment solutions, highlighting the need for effective models to study these factors.
  • Recent advancements in research models, such as organoids and 3D bioprinting, are providing valuable insights into PDAC biology and drug resistance, aiming to enhance therapeutic strategies and improve patient outcomes.
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Chronic inflammation is a recognized risk factor for various cancers, including prostate cancer (PCa). We aim to explore the potential protective effects of aged black garlic extract (ABGE) against inflammation-induced prostate damage and its impact on prostate cancer cell lines. We used an ex vivo model of inflammation induced by Escherichia coli lipopolysaccharide (LPS) on C57BL/6 male mouse prostate specimens to investigate the anti-inflammatory properties of ABGE.

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Background: Cross-reactivity between nonspecific lipid transfer proteins could cause anaphylaxis, further influencing food avoidance and nutrient deficiencies. The one affecting olive pollen (Ole e 7) and peach (Pru p 3) may underlie a variety of pollen-food syndromes, though a deep molecular analysis is necessary.

Methods: Three Ole e 7-monosensitised patients (MON_OLE), three Pru p 3-monosensitised patients (MON_PRU) and three bisensitised patients (BI) were selected.

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Background: Muscle mechanical properties (MMPs) are relevant in the pathophysiology of lumbopelvic disorders. However, they have not been described in the pelvic floor muscles (PFM) and lumbar paravertebral muscles (LPM) of women with urge urinary incontinence (UUI).

Objective: To identify differences between MMPs of PFM and LPM in patients with UUI and healthy controls.

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Article Synopsis
  • Recent years have seen a rise in the approval of monoclonal antibodies (mAbs) and other biological treatments, each with varied immunosuppressive effects and mechanisms that necessitate personalized vaccination schedules for patients.
  • Current vaccine recommendations for patients on mAbs are mainly based on expert opinions rather than individualized protocols, highlighting a significant gap in research addressing the diverse uses of these treatments.
  • This review aims to compile information on mAbs approved by the EMA as of January 1, 2024, and provide a practical guide for personalizing vaccination strategies for immunocompromised individuals, reflecting recent developments in vaccine technology and administration practices.
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Introduction: Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) are established treatments for peritoneal surface malignancies, traditionally performed via laparotomy. Recent advancements in laparoscopic approaches (L-CRS + HIPEC) have shown promising results in selected patients.

Methods: The PSOGI registry, established in November 2019, collects data from specialized centers performing L-CRS + HIPEC.

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Hepatitis E virus (HEV) is currently recognized as an emerging problem and a growing concern for public health in developed countries, with HEV infections mainly attributable to foodborne transmission of HEV-3. The zoonotic HEV genotype 3 infects a wide range of mammalian hosts, with swine considered as the primary host. This study investigates the occurrence of HEV among small ruminants in Portugal.

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Pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal cancers, underscoring the urgent need for in-depth biological research. The phenomenon of alternative RNA splicing dysregulation is a common hallmark in cancer, including PDAC, presenting new avenues for understanding and developing diagnostic and therapeutic tools. Our research focuses on EIF4A3, a core component of the Exon Junction Complex intimately linked to RNA splicing, and its role in PDAC.

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Coxiella burnetii is a multi-host bacterium of major public and animal health concern. This pathogen circulates among several wild species in the Iberian Peninsula, however, the role of the Iberian lynx (Lynx pardinus) in the epidemiology of this emerging pathogen is still unknown. The objective of this work was to assess the circulation of C.

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Efficacy of systemic Chemotherapy on high-risk stage II and III Mucnious colon cancer. CHEMUCCA study part I.

Eur J Surg Oncol

November 2024

Surgical Oncology Unit, Reina Sofia University Hospital, Córdoba, Spain; GE09 Peritoneal and Retroperitoneal Oncologic Surgery Research Group, Maimonides Biomedical Research Institute of Córdoba (IMIBIC), Córdoba, Spain. Electronic address:

Background: Locally advanced colon cancer is a high-risk condition for tumour recurrence with poor survival. The current treatment is surgery followed by adjuvant chemotherapy based on fluoropyrimidines and oxaliplatin. This approach has improved the oncological outcomes on this population, however the mucinous condition has not been studied in depth and although the evidence is weak, it is thought to have a worse response to systemic chemotherapy.

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Factors that determine the connectedness with nature in rural and urban contexts.

PLoS One

August 2024

Department of Botany, Ecology and Plant Physiology, Research Group on Education and Biodiversity Management (GESBIO), University of Cordoba, Cordoba, Spain.

Connectedness with nature is considered a key element for the future of conservation. There are both internal and external factors that determine the levels of connectedness with nature. Among these factors are gender, age, knowledge about the environment and place of residence.

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The aim of our cross-sectional and longitudinal study is to assess the relationship between daytime and night-time sleep duration and health-related quality of life (HRQoL) in adults with metabolic syndrome after a 1-year healthy lifestyle intervention. Analysis of the data from 2119 Spanish adults aged 55-75 years from the PREDIMED-Plus study was performed. Sleep duration was assessed using a wrist-worn accelerometer.

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: Intraosseous vascular anomalies in the facial skeleton present significant diagnostic and therapeutic challenges due to complex anatomy. These anomalies represent about 0.5-1% of bony neoplastic and tumor-like lesions, usually presenting as a firm, painless mass.

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Background: Intracerebral hemorrhages (ICHs) are prevalent, with high morbidity and mortality. We analyzed whether decompressive craniectomy (DC) without evacuation of the acute intraparenchymal hematoma could produce better functional outcomes than treatment with evacuation.

Methods: Patients with acute ICH treated with DC without clot evacuation, or evacuation with or without associated craniectomy were included.

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