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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

Hypoxia-Inducible Expression of Annexin A6 Enhances the Resistance of Triple-Negative Breast Cancer Cells to EGFR and AR Antagonists

Stephen D. Williams, Tunde M. Smith, LaMonica V. Stewart, Amos M. Sakwe • Cells (2022)

Physiological changes such as hypoxia in the tumor microenvironment (TME) endow cancer cells with malignant properties, leading to tumor recurrence and rapid progression. Here, we assessed the effect of hypoxia (1% Oxygen) on the tumor supp...

DOAJ Open Access (DOAJ) DOI: 10.3390/cells11193007

Niclosamide nanoparticles enhance pancreatic cancer sensitivity to gemcitabine via HIF-1α inhibition

Susheel Kumar Nethi, Venugopal Gunda, Nagabhishek Sirpu Natesh, Brianna M. White et al. • iScience (2025)

Summary: Pancreatic cancer (PC) exhibits profound metabolic adaptations that support tumor progression, survival, and therapy resistance. Hypoxia-inducible factor-1α (HIF-1α) is a key regulator of these processes, promoting metabolic reprog...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.isci.2025.114088

Small cell neuroendocrine carcinoma of the cervix: From molecular basis to therapeutic advances

Angel Chao, Ren-Chin Wu, Chiao-Yun Lin, Ting-Chang Chang et al. • Biomedical Journal (2023)

Small cell neuroendocrine carcinoma of the cervix (SCNECC) is an uncommon but aggressive uterine malignancy, the cause of which is generally associated with human papillomavirus (HPV) infection. A lack of clinical trials and evidence-based ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.bj.2023.100633

Inhibition of methyltransferase activity of enhancer of zeste 2 leads to enhanced lipid accumulation and altered chromatin status in zebrafish

Marjo J. den Broeder, Jarle Ballangby, Leonie M. Kamminga, Peter Aleström et al. • Epigenetics & Chromatin (2020)

Abstract Background Recent studies indicate that exposure to environmental chemicals may increase susceptibility to developing metabolic diseases. This susceptibility may in part be caused by changes to the epigenetic landscape which conseq...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13072-020-0329-y

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

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

Development of Rice Variety With Durable and Broad-Spectrum Resistance to Blast Disease Through Marker-Assisted Introduction of Pigm Gene

Zhiming Feng, Zhiming Feng, Mingyou Li, Zhiwen Xu et al. • Frontiers in Plant Science (2022)

Rice blast, caused by Magnaporthe oryzae (M. oryzae), is one of the most destructive diseases threatening rice production worldwide. Development of resistant cultivars using broad-spectrum resistance (R) genes with high breeding value is th...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpls.2022.937767

Applications and insights from continuous dengue virus infection in a stable cell line

M. Jane Morwitzer, Ying Yi Zheng, Heather Friberg, Jeffrey R. Currier • Frontiers in Immunology (2025)

Dengue is caused by the four serotypes of dengue virus (DENV-1-4) and poses a significant global public health challenge, with an estimated 100–400 million infections annually. Severe dengue manifestations, such as Dengue Hemorrhagic Fever ...

DOAJ Open Access (DOAJ) DOI: 10.3389/fimmu.2025.1618650

Efficacy and safety of biofilm dispersal by glycoside hydrolases in wounds

Whitni K. Redman, Garrett S. Welch, Avery C. Williams, Addyson J. Damron et al. • Biofilm (2021)

Novel anti-biofilm and dispersal agents are currently being investigated in an attempt to combat biofilm-associated wound infections. Glycoside hydrolases (GHs) are enzymes that hydrolyze the glycosidic bonds between sugars, such as those f...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.bioflm.2021.100061

Loss of PRSS56 function leads to ocular angle defects and increased susceptibility to high intraocular pressure

Cassandre Labelle-Dumais, Goutham Pyatla, Seyyedhassan Paylakhi, Nicholas G. Tolman et al. • Disease Models & Mechanisms (2020)

Glaucoma is a leading cause of blindness, affecting up to 70 million people worldwide. High intraocular pressure (IOP) is a major risk factor for glaucoma. It is well established that inefficient aqueous humor (AqH) outflow resulting from s...

DOAJ Open Access (DOAJ) DOI: 10.1242/dmm.042853

Bio-Engineered Graphene-Based Cage for Efficient Local Enrichment and Biodegradation of Aqueous Organic Wastes

Jixiang Fan, Dongyun Chen, Najun Li, Qingfeng Xu et al. • Scientific Reports (2017)

Abstract Microorganism immobilization has attracted great attention as a traditional method to overcome aqueous organic wastes containing N, N-dimethylformamide (DMF). In this approach, graphene oxide was modified with functional polymer fi...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-017-01539-0

Exploring innovation landscapes: a national cross-sectional study of Swedish primary care from the viewpoint of primary care managers

Sarah Samuelson, Eva-Lisa Petersson, Cecilia Björkelund, Marcus Praetorius Björk et al. • BMC Health Services Research (2026)

Abstract Background Innovation is increasingly necessary in primary care policy, and healthcare managers play a pivotal role in translating policy ambitions into practice and shaping organisational conditions that foster innovation. The aim...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12913-026-14870-y

The effect of science centres on perceptions of secondary school students towards the nature of science

Hacer Efe, Ünsal Umdu Topsakal • South African Journal of Education (2022)

In the study reported on here, the effects of science centres on the perceptions of secondary school students towards the nature of science were examined. The study group consisted of 16 students aged 13 and 14 of which 7 were female and 9 ...

DOAJ Open Access (DOAJ) DOI: 10.15700/saje.v42n2a2017

The rank of contextuality

Karol Horodecki, Jingfang Zhou, Maciej Stankiewicz, Roberto Salazar et al. • New Journal of Physics (2023)

Quantum contextuality is one of the most recognized resources in quantum communication and computing scenarios. We provide a new quantifier of this resource, the rank of contextuality (RC). We define RC as the minimum number of non-contextu...

DOAJ Open Access (DOAJ) DOI: 10.1088/1367-2630/acdf78

Quantum Interference of Electromechanically Stabilized Emitters in Nanophotonic Devices

B. Machielse, S. Bogdanovic, S. Meesala, S. Gauthier et al. • Physical Review X (2019)

Photon-mediated coupling between distant matter qubits may enable secure communication over long distances, the implementation of distributed quantum computing schemes, and the exploration of new regimes of many-body quantum dynamics. Solid...

DOAJ Open Access (DOAJ) DOI: 10.1103/PhysRevX.9.031022

QG-WRN: A Quantum-Enhanced Graph Convolutional Wide Residual Network for ASD Diagnosis via Neuroimaging Sensing Technology

Nanting Huang, Xiaoyu Li, Xin Yang, Li Xie et al. • Sensors (2026)

The pathological mechanism of autism spectrum disorder (ASD) exhibits dual heterogeneity: abnormal local energy metabolism and brain-wide high-order topological failure. To synergistically characterize these complex signals captured by adva...

DOAJ Open Access (DOAJ) DOI: 10.3390/s26133997