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  1. Early oxidative stress and DNA damage in Aβ-burdened hippocampal neurons in an Alzheimer’s-like transgenic rat model

    Oxidative stress is a key contributor to AD pathology. However, the earliest role of pre-plaque neuronal oxidative stress, remains elusive. Using...

    Morgan K. Foret, Chiara Orciani, ... Sonia Do Carmo in Communications Biology
    Article Open access 14 July 2024
  2. m1A demethylase Alkbh3 regulates neurogenesis through m1A demethylation of Mmp15 mRNA

    Background

    N 1 -Methyladenosine (m 1 A) is an abundant modification of transcripts regulating mRNA structure and translation efficiency. However, the...

    Huan Wang, Linjie **e, ... Aiguo Xuan in Cell & Bioscience
    Article Open access 14 July 2024
  3. A versatile functional interaction between electrically silent KV subunits and KV7 potassium channels

    Voltage-gated K + (K V ) channels govern K + ion flux across cell membranes in response to changes in membrane potential. They are formed by the assembly...

    Vijay Renigunta, Nermina Xhaferri, ... Moritz Lindner in Cellular and Molecular Life Sciences
    Article Open access 14 July 2024
  4. SUMOylation of nuclear receptor Nor1/NR4A3 coordinates microtubule cytoskeletal dynamics and stability in neuronal cells

    Background

    Nor1/NR4A3 is a member of the NR4A subfamily of nuclear receptors that play essential roles in regulating gene expression related to...

    Jonathan Gagnon, Véronique Caron, André Tremblay in Cell & Bioscience
    Article Open access 13 July 2024
  5. Identification of volatile metabolites produced from levodopa metabolism by different bacteria strains of the gut microbiome

    Interspecies pathways in the gut microbiome have been shown to metabolize levodopa, the primary treatment for Parkinson’s disease, and reduce its...

    Taylor Pennington, Jarrett Eshima, Barbara S. Smith in BMC Microbiology
    Article Open access 13 July 2024
  6. Platelet-Rich Plasma Promotes the Expansion of Human Myoblasts and Favors the In Vitro Generation of Human Muscle Reserve Cells in a Deeper State of Quiescence

    Stem cell therapy holds significant potential for skeletal muscle repair, with in vitro-generated human muscle reserve cells (MuRCs) emerging as a...

    Axel Tollance, Alexandre Prola, ... Thomas Laumonier in Stem Cell Reviews and Reports
    Article Open access 13 July 2024
  7. Physiological and cellular mechanisms of ischemic preconditioning microRNAs-mediated in underlying of ischemia/reperfusion injury in different organs

    Ischemia–reperfusion (I/R) injury, as a pathological phenomenon, takes place when blood supply to an organ is disrupted and then aggravated during...

    Izadpanah Gheitasi, Ghaidafeh Akbari, Feryal Savari in Molecular and Cellular Biochemistry
    Article 13 July 2024
  8. The Angiogenic Repertoire of Stem Cell Extracellular Vesicles: Demystifying the Molecular Underpinnings for Wound Healing Applications

    Stem cells-derived extracellular vesicles (SC-EVs) have emerged as promising therapeutic agents for wound repair, recapitulating the biological...

    Shuoyuan Liu, Huayuan Zhao, ... Zhenbing Chen in Stem Cell Reviews and Reports
    Article 13 July 2024
  9. CRISPR screens in 3D tumourspheres identified miR-4787-3p as a transcriptional start site miRNA essential for breast tumour-initiating cell growth

    Our study employs pooled CRISPR screens, integrating 2D and 3D culture models, to identify miRNAs critical in Breast Cancer (BC) tumoursphere...

    Tom Stiff, Salih Bayraktar, ... Leandro Castellano in Communications Biology
    Article Open access 13 July 2024
  10. Aberrant telomeric structures and serum markers of telomere dysfunction in healthy aging: a preliminary study

    Telomeres undergo a progressive shortening process as individuals age, and it has been proposed that severely shortened and dysfunctional telomeres...

    Virginia Boccardi, Luigi Cari, ... Patrizia Mecocci in Biogerontology
    Article 13 July 2024
  11. Unveiling the Role of Angiosperm Pollen Morphology in Attachment to the Moth (Lepidoptera) Proboscides

    Abstract

    The current study aims to understand the role of various morphological features of pollen grains in attachment with moth proboscides. To test...

    Dipayan Mitra, Rajesh Lenka, ... Navneet Singh in Biology Bulletin
    Article 13 July 2024
  12. Sexual Size Dimorphism in Buthus tunetanus (Scorpiones: Buthidae) from Tunisia

    Abstract

    Scorpions are known to exhibit sexual size dimorphism, but data is still lacking from a large number of species throughout the world. Such...

    Sarra Hajri, Jamel Babay, ... Saïd Nouira in Biology Bulletin
    Article 13 July 2024
  13. Evaluation of heritability partitioning approaches in livestock populations

    Background

    Heritability partitioning approaches estimate the contribution of different functional classes, such as coding or regulatory variants, to...

    Can Yuan, José Luis Gualdrón Duarte, ... Tom Druet in BMC Genomics
    Article Open access 13 July 2024
  14. Identification of Tissue Expression Characteristics of Pig ALKBH5 and Its Association with Pathogenic Microbial Infection

    Abstract

    N 6 -methyladenosine (m 6 A) as a reversible RNA modification has become a new direction and hotspot of RNA epigenetics research in the field of...

    Yuan Bian, Yifan Xu, ... Zhengchang Wu in Biology Bulletin
    Article 13 July 2024
  15. Preclinical and clinical advances to overcome hypoxia in glioblastoma multiforme

    Glioblastoma multiforme (GBM) is the most common adult primary brain tumor. The standard clinical treatment of GBM includes a maximal surgical...

    Jolie Bou-Gharios, Georges Noël, Hélène Burckel in Cell Death & Disease
    Article Open access 13 July 2024
  16. Clinical Features of ACPA-Negative and ACPA-Positive Variants of Rheumatoid Arthritis

    Abstract

    The aim of the study was to investigate the features of the clinical picture of the disease in patients with ACPA–negative and ACPA-positive...

    D. A. Dibrov, A. S. Avdeeva, ... E. L. Nasonov in Doklady Biochemistry and Biophysics
    Article 13 July 2024
  17. Growth Characteristics of 10 Deep-Sea Demersal Scorpaenoid Fish Species from the Arabian Sea: Insights for Database Update and Fisheries Management

    Abstract

    The present study provides length-weight relationships (LWRs) and condition factors (Kn) estimates for ten deep-sea scorpaeniform fishes...

    D. Nihal, K. V. Aneesh Kumar, ... H. Manjebrayakath in Biology Bulletin
    Article 13 July 2024
  18. DNA Barcoding of Tree Frogs: Testing the Existence of Two Mitochondrial Lineages of Hyla savignyi

    Abstract

    DNA barcoding is a popular approach that can aid in identifying species and has led to the discovery of many new amphibian species. In this...

    T. Ergül Kalaycı in Biology Bulletin
    Article 13 July 2024
  19. Proinflammatory Activation of Monocytes in Patients with Immunoinflammatory Rheumatic Diseases

    Abstract

    The pathogenesis of immunoinflammatory rheumatic diseases (IRDs) is based on chronic inflammation, one of the key mechanisms of which may be...

    A. I. Bogatyreva, E. V. Gerasimova, ... A. N. Orekhov in Doklady Biochemistry and Biophysics
    Article 13 July 2024
  20. The Prevalence and Factors Associated with Coronary Heart Disease in Patients with Gout

    Abstract

    Gout is associated with increased risk of cardiovascular disease (CVD) morbidity and mortality. Therefore, an association between coronary...

    E. L. Markelova, M. S. Eliseev, ... E. L. Nasonov in Doklady Biochemistry and Biophysics
    Article 13 July 2024
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