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Heme iron amplifies azoxymethane initiating effect on rat colon preneoplastic lesions

Julia Keller, Pascale Plaisancié, Edwin Fouché, Edwige-Marie Pralet et al. • Redox Experimental Medicine (2025)

Objective: Colorectal cancer is a major public health issue for which dietary factors such as red and processed meat consumption seem to play a prominent role. Heme iron, which is present in important concentration in those food products, w...

DOAJ Open Access (DOAJ) DOI: 10.1530/REM-25-0001

Atrial fibrillation signals associated with overactive bladder drugs across JADER and FAERS: disproportionality and time-to-onset analyses

Kyosuke Nagura, Satoko Watanabe, Taro Watanabe, Taro Watanabe et al. • Frontiers in Pharmacology (2026)

IntroductionOveractive bladder (OAB) drugs are widely prescribed, yet the occurrence of atrial fibrillation (AF) after treatment initiation remains poorly characterized.MethodsWe evaluated reports of AF associated with OAB medications using...

DOAJ Open Access (DOAJ) DOI: 10.3389/fphar.2025.1700587

Study of the state of readiness of pharmaceutical institutions of Ukraine for implementation of integrated quality systems

S. H. Ubohov, V. V. Trokhymchuk, G. V. Zagoriy, L. O. Fedorova • Фармацевтичний журнал (2019)

One of the most promising ways to increase the efficiency of pharmaceutical enterprises in the field of quality assurance of medicines is the introduction of integrated quality systems (IQS). The aim of the work is to study of the state ...

DOAJ Open Access (DOAJ) DOI: 10.32352/0367-3057.2.19.01

High‐Sensitivity Cardiac Troponin I and T Response Following Strenuous Activity is Attenuated by Smokeless Tobacco: NEEDED (North Sea Race Endurance Exercise Study) 2014

Julia Brox Skranes, Øyunn Kleiven, Kristin Moberg Aakre, Øyvind Skadberg et al. • Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease (2020)

Background Use of snus, a smokeless tobacco product, is increasing in Scandinavia. Strenuous physical activity is associated with an acute increase in high‐sensitivity cardiac troponin (swhs‐cTn) concentrations. Current smoking is associate...

DOAJ Open Access (DOAJ) DOI: 10.1161/JAHA.120.017363

Changes of Retina Are Not Involved in the Genesis of Visual Hallucinations in Parkinson’s Disease

Aleš Kopal, Eva Mejzlíková, Jana Lízrová Preiningerová, David Brebera et al. • Parkinson's Disease (2015)

Parkinson’s disease (PD) is characterized by motor and nonmotor symptoms. Nonmotor symptoms include primarily visual hallucinations (VH). The aim of our study was to establish whether patients with PD and visual hallucinations (PDH+) have s...

DOAJ Open Access (DOAJ) DOI: 10.1155/2015/709191

End-of-life decisions and involvement of Physical and Rehabilitation Medicine Physicians in Europe

Rutger Osterthun, Katharina Sunnerhagen, Henk J. Stam, Carlotte Kiekens • Journal of Rehabilitation Medicine (2023)

Objective: As Physical and Rehabilitation Medicine physicians are experts in functional prognoses of disabling health conditions, the aim of this study was to gain insight into their involvement in end-of-life decisions in patients with neu...

DOAJ Open Access (DOAJ) DOI: 10.2340/jrm.v55.5575

Cofilin-1, LIMK1 and SSH1 are differentially expressed in locally advanced colorectal cancer and according to consensus molecular subtypes

Annie Cristhine Moraes Sousa-Squiavinato, Renata Ivo Vasconcelos, Adriana Sartorio Gehren, Priscila Valverde Fernandes et al. • Cancer Cell International (2021)

Abstract Background Colorectal cancer (CRC) is among the deadliest cancers, wherein early dissemination of tumor cells, and consequently, metastasis formation, are the main causes of mortality and poor prognosis. Cofilin-1 (CFL-1) and its m...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12935-021-01770-w

Linkage disequilibrium in wild mice.

Cathy C Laurie, Deborah A Nickerson, Amy D Anderson, Bruce S Weir et al. • PLoS Genetics (2007)

Crosses between laboratory strains of mice provide a powerful way of detecting quantitative trait loci for complex traits related to human disease. Hundreds of these loci have been detected, but only a small number of the underlying causati...

DOAJ Open Access (DOAJ) DOI: 10.1371/journal.pgen.0030144

Improved Immunohistochemistry of Mouse Eye Sections Using Davidson's Fixative and Melanin Bleaching

Anne Longakit, Chloe Hess, Christina Zhang, Catherine Van Raamsdonk • Bio-Protocol (2025)

Immunohistochemistry (IHC) and immunofluorescence (IF) are fundamental molecular biology techniques to assess protein expression. However, the melanin present normally in the eye in the uveal tract (choroid, iris, and ciliary body) and the ...

DOAJ Open Access (DOAJ) DOI: 10.21769/BioProtoc.5510

Metabolomic Profile Alterations Associated with the SLC16A11 Risk Haplotype Following a Lifestyle Intervention in People With Prediabetes

Magdalena Sevilla-González, Maria Fernanda Garibay-Gutiérrez, Arsenio Vargas-Vázquez, Andrea Celeste Medina-García et al. • Current Developments in Nutrition (2024)

Background: A risk haplotype in SLC16A11 characterized by alterations in fatty acid metabolism emerged as a genetic risk factor associated with increased susceptibility to type 2 diabetes (T2D) in Mexican population. Its role on treatment r...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.cdnut.2024.104444

Meta-analysis of MitraClip and PASCAL for transcatheter mitral edge-to-edge repair

Mahmoud Balata, Mohamed Ibrahim Gbreel, Mohamed Hamouda Elkasaby, Marwa Hassan et al. • Journal of Cardiothoracic Surgery (2025)

Abstract Background Despite the promising results of both MitraClip and PASCAL systems for the treatment of mitral regurgitation (MR), there is limited data on the comparison of both systems regarding their safety and efficacy. We aim to co...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13019-024-03218-4

Causal analysis between altered levels of interleukins and obstructive sleep apnea

Minhan Yi, Minhan Yi, Minhan Yi, Wangcheng Zhao et al. • Frontiers in Immunology (2022)

BackgroundInflammation proteins including interleukins (ILs) have been reported to be related to obstructive sleep apnea (OSA). The aims of this study were to estimate the levels for several key interleukins in OSA and the causal effects be...

DOAJ Open Access (DOAJ) DOI: 10.3389/fimmu.2022.888644

Anesthetic Oxygen Use and Sex Are Critical Factors in the FLASH Sparing Effect

Armin D. Tavakkoli, BA, Megan A. Clark, BE, Alireza Kheirollah, PhD, Austin M. Sloop, MS et al. • Advances in Radiation Oncology (2024)

Purpose: Ultra High Dose-Rate (UHDR) radiation has been reported to spare normal tissue, compared with Conventional Dose-Rate (CDR) radiation. However, important work remains to be done to improve the reproducibility of the FLASH effect. A ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.adro.2024.101492

A distinct gut microbiota composition in patients with ankylosing spondylitis is associated with increased levels of fecal calprotectin

Eva Klingberg, Maria K. Magnusson, Hans Strid, Anna Deminger et al. • Arthritis Research & Therapy (2019)

Abstract Background Ankylosing spondylitis (AS) shares many characteristics with inflammatory bowel disease (IBD). Intestinal microbiota most likely plays an important role in the development of IBDs and may also be involved in the pathogen...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13075-019-2018-4

Family and community resilience: a Photovoice study

Yvonne Tan, Danielle Pinder, Imaan Bayoumi, Rifaa Carter et al. • International Journal for Equity in Health (2024)

Abstract Background Adverse childhood experiences (ACEs), in combination with adverse community environments, can result in traumatic stress reactions, increasing a person’s risk for chronic physical and mental health conditions. Family res...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12939-024-02142-2

High posterior tibial slope increases anterior cruciate ligament elongation in unicompartmental knee arthroplasty during early-flexion of lunge

Nan Zheng, Chunjie Xia, Huiyong Dai, Diyang Zou et al. • BMC Musculoskeletal Disorders (2025)

Abstract Background In-silico and in-vitro studies have revealed an appropriate posterior tibial slope (PTS) is critical for normal anterior cruciate ligament (ACL) and posterior cruciate ligament (PCL) tension and knee biomechanical behavi...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12891-025-08335-2

Maternal cardiovascular adaptation to twin pregnancy: a population-based prospective cohort study

Maria C. Adank, Zoe A. Broere-Brown, Romy Gonçalves, M. Kamran Ikram et al. • BMC Pregnancy and Childbirth (2020)

Abstract Background In women with singleton pregnancies, maternal adaptation is considered a stress test for later life cardiovascular disease. The aim of this study was to assess maternal adaptation in women with twin pregnancies compared ...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12884-020-02994-w