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International Journal of Molecular Sciences, Volume 25, Issue 6

March-2 2024 - 484 articles

Cover Story: Vascular smooth muscle cells (VSMCs) have the ability to undergo phenotypic switching in response to pathological stimuli associated with diseases and interventions. This process involves a decrease in the expression of genes related to VSMC differentiation and an increase in VSMC migration, proliferation, and the production of extracellular matrix elements necessary for the formation of arterial lesions and vascular remodeling. DNA methylation is a critical epigenetic mechanism that regulates gene suppression, thereby determining VSMC fate during remodeling. This review provides a summary of recent insights into DNA methylation abnormalities and their roles in the pathogenesis and progression of various vascular diseases. View this paper
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Articles (484)

  • Review
  • Open Access
26 Citations
4,984 Views
14 Pages

Immunotherapy and Cancer: The Multi-Omics Perspective

  • Clelia Donisi,
  • Andrea Pretta,
  • Valeria Pusceddu,
  • Pina Ziranu,
  • Eleonora Lai,
  • Marco Puzzoni,
  • Stefano Mariani,
  • Elena Massa,
  • Clelia Madeddu and
  • Mario Scartozzi

Immunotherapies have revolutionized cancer treatment approaches. Because not all patients respond positively to immune therapeutic agents, it represents a challenge for scientists who strive to understand the mechanisms behind such resistance. In-dep...

  • Review
  • Open Access
44 Citations
11,555 Views
35 Pages

Therapeutic Applications of Stem Cell-Derived Exosomes

  • Omar Abdulhakeem Ahmed Yusuf Abdulmalek,
  • Khaled Hameed Husain,
  • Haya Khaled Ali Abdulla AlKhalifa,
  • Mariam Masood Abdulkarim Bahrooz Alturani,
  • Alexandra E. Butler and
  • Abu Saleh Md Moin

Exosomes are extracellular vesicles of endosomal origin, ranging from 30 to 150 nm in diameter, that mediate intercellular transfer of various biomolecules, such as proteins, lipids, nucleic acids, and metabolites. They modulate the functions of reci...

  • Article
  • Open Access
4 Citations
3,666 Views
13 Pages

Tocotrienols Prevent the Decline of Learning Ability in High-Fat, High-Sucrose Diet-Fed C57BL/6 Mice

  • Yugo Kato,
  • Junhyoku Ben,
  • Atsuto Noto,
  • Shuntaro Kashiwaya,
  • Yoshinori Aoki,
  • Nobuo Watanabe,
  • Hiroki Tsumoto,
  • Yuri Miura and
  • Koji Fukui

Obesity has been increasing worldwide and is well-known as a risk factor for cognitive decline. It has been reported that oxidative stress in the brain is deeply involved in cognitive dysfunction in rodent models. While there are many studies on oxid...

  • Article
  • Open Access
1 Citations
3,055 Views
33 Pages

Extracellular Vesicle Protein Expression in Doped Bioactive Glasses: Further Insights Applying Anomaly Detection

  • Mauro Nascimben,
  • Hugo Abreu,
  • Marcello Manfredi,
  • Giuseppe Cappellano,
  • Annalisa Chiocchetti and
  • Lia Rimondini

Proteomic analysis of extracellular vesicles presents several challenges due to the unique nature of these small membrane-bound structures. Alternative analyses could reveal outcomes hidden from standard statistics to explore and develop potential ne...

  • Article
  • Open Access
8 Citations
3,384 Views
18 Pages

Expression of Placental Lipid Transporters in Pregnancies Complicated by Gestational and Type 1 Diabetes Mellitus

  • Paweł Jan Stanirowski,
  • Mateusz Wątroba,
  • Michał Pyzlak,
  • Jarosław Wejman and
  • Dariusz Szukiewicz

The objective of the study was to assess the expression of proteins responsible for placental lipid transport in term pregnancies complicated by well-controlled gestational (GDM) and type 1 diabetes mellitus (PGDM). A total of 80 placental samples we...

  • Article
  • Open Access
5 Citations
3,735 Views
13 Pages

In Vitro Antibacterial Activity of Ozonated Olive Oil against Bacteria of Various Antimicrobial Resistance Profiles Isolated from Wounds of Companion Animals

  • Anna Lenart-Boroń,
  • Klaudia Stankiewicz,
  • Klaudia Bulanda,
  • Natalia Czernecka,
  • Miłosz Heliasz,
  • Walter Hunter,
  • Anna Ratajewicz,
  • Karen Khachatryan and
  • Gohar Khachatryan

Frequent colonization and bacterial infection of skin wounds in small animals prevent or impair their healing. However, the broadly applied antimicrobial therapy of wounds is not always necessary and promotes the spread of bacterial resistance. Thus,...

  • Article
  • Open Access
12 Citations
4,298 Views
22 Pages

Design, Synthesis, Anti-Inflammatory Activity, DFT Modeling and Docking Study of New Ibuprofen Derivatives

  • Abbas M. Abbas,
  • Hossam H. Nasrallah,
  • Ahmed Aboelmagd,
  • Safaa M. Kishk,
  • W. Christopher Boyd,
  • Haitham Kalil and
  • Adel S. Orabi

A new ibuprofen derivative, (E)-2-(4-isobutylphenyl)-N′-(4-oxopentan-2-ylidene) propane hydrazide (IA), was synthesized, along with its metal complexes with Co, Cu, Ni, Gd, and Sm, to investigate their anti-inflammatory efficacy and COX-2 inhib...

  • Article
  • Open Access
1,680 Views
22 Pages

Members of the TaCKX gene family (GFM) encode oxidase/dehydrogenase cytokinin degrading enzymes (CKX), which play an important role in the homeostasis of phytohormones, affecting wheat development and productivity. Therefore, the objective of this in...

  • Article
  • Open Access
2 Citations
3,039 Views
16 Pages

Spider silk has extraordinary mechanical properties, displaying high tensile strength, elasticity, and toughness. Given the high performance of natural fibers, one of the long-term goals of the silk community is to manufacture large-scale synthetic s...

  • Article
  • Open Access
2,152 Views
15 Pages

In Silico Description of the Direct Inhibition Mechanism of Endothelial Lipase by ANGPTL3

  • Linda Montavoci,
  • Omar Ben Mariem,
  • Simona Saporiti,
  • Tommaso Laurenzi,
  • Luca Palazzolo,
  • Alice Federica Ossoli,
  • Uliano Guerrini,
  • Laura Calabresi and
  • Ivano Eberini

Angiopoietin-like protein 3 (ANGPTL3) is a plasmatic protein that plays a crucial role in lipoprotein metabolism by inhibiting the lipoprotein lipase (LPL) and the endothelial lipase (EL) responsible for the hydrolysis of phospholipids on high-densit...

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Int. J. Mol. Sci. - ISSN 1422-0067