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Current Issues in Molecular Biology, Volume 45, Issue 6

June 2023 - 46 articles

Cover Story: Damage to the spinal cord is a devastating process that leads to the failure of motor, sensory and autonomic functions and for which, unfortunately, there is currently no effective treatment. One of the most promising approaches in the treatment of spinal cord injury is cell therapy. Mesenchymal stromal cells (MSCs) stand out amongst a large number of investigated cells. MSCs participate in the regeneration of damaged tissue in two main ways, directly with their ability to differentiate, so they can replace damaged cells in the tissue, or indirectly using the paracrine effect. In this case, MSCs serve as a source of bioactive molecules and growth factors, as well as extracellular vesicles, so they exhibit their immunomodulating, angiogenic, and neuroprotective effects at the site of injury. View this paper
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Articles (46)

  • Article
  • Open Access
11 Citations
3,796 Views
19 Pages

SIRT1 Activator E1231 Alleviates Nonalcoholic Fatty Liver Disease by Regulating Lipid Metabolism

  • Jiangxue Han,
  • Shunwang Li,
  • Weizhi Wang,
  • Xinhai Jiang,
  • Chao Liu,
  • Lijuan Lei,
  • Yining Li,
  • Ren Sheng,
  • Yuyan Zhang and
  • Yexiang Wu
  • + 4 authors

Nonalcoholic fatty liver disease (NAFLD) is one of the most common liver diseases. Silencing information regulator 1 (SIRT1) was demonstrated to modulate cholesterol and lipid metabolism in NAFLD. Here, a novel SIRT1 activator, E1231, was studied for...

  • Article
  • Open Access
6 Citations
2,809 Views
16 Pages

Potential Diagnostic Biomarker Detection for Prostate Cancer Using Untargeted and Targeted Metabolomic Profiling

  • Diana Nitusca,
  • Carmen Socaciu,
  • Andreea Iulia Socaciu,
  • Ioan Ovidiu Sirbu,
  • Razvan Bardan,
  • Alin Adrian Cumpanas,
  • Edward Seclaman and
  • Catalin Marian

Prostate cancer (PCa) remains one of the leading causes of cancer mortality in men worldwide, currently lacking specific, early detection and staging biomarkers. In this regard, modern research focuses efforts on the discovery of novel molecules that...

  • Article
  • Open Access
23 Citations
3,377 Views
18 Pages

Synergistic Effects of New Curcumin Analog (PAC) and Cisplatin on Oral Cancer Therapy

  • Abdelhabib Semlali,
  • Sarra Beji,
  • Ikram Ajala,
  • Mohammed Al-Zharani and
  • Mahmoud Rouabhia

Oral cancer has traditionally been treated with surgery, radiotherapy, chemotherapy, or a combination of these therapies. Although cisplatin, a chemotherapy drug, can effectively kill oral cancer cells by forming DNA adducts, its clinical use is limi...

  • Article
  • Open Access
1 Citations
2,808 Views
13 Pages

Impact of HepG2 Cells Glutathione Depletion on Neutral Sphingomyelinases mRNA Levels and Activity

  • Marie Gamal,
  • Hatem Tallima,
  • Hassan M. E. Azzazy and
  • Anwar Abdelnaser

Liver cancer is a prevalent form of cancer worldwide. While research has shown that increasing sphingomyelin (SM) hydrolysis by activating the cell surface membrane-associated neutral sphingomyelinase 2 (nSMase2) can control cell proliferation and ap...

  • Article
  • Open Access
2 Citations
2,357 Views
20 Pages

How Do Cancer-Related Mutations Affect the Oligomerisation State of the p53 Tetramerisation Domain?

  • Federica Nicolini,
  • Toni Todorovski,
  • Eduard Puig,
  • Mireia Díaz-Lobo,
  • Marta Vilaseca,
  • Jesús García,
  • David Andreu and
  • Ernest Giralt

Tumour suppressor p53 plays a key role in the development of cancer and has therefore been widely studied in recent decades. While it is well known that p53 is biologically active as a tetramer, the tetramerisation mechanism is still not completely u...

  • Article
  • Open Access
7 Citations
2,191 Views
15 Pages

Biochemical and Antioxidant Properties as well as Antimicrobial and Antibiofilm Activities of Allium scorodoprasum subsp. jajlae (Vved.) Stearn

  • Kerem Canli,
  • Dilay Turu,
  • Atakan Benek,
  • Mustafa Eray Bozyel,
  • Özcan Simsek and
  • Ergin Murat Altuner

In this study, the chemical composition and biological activity of Allium scorodoprasum subsp. jajlae (Vved.) Stearn were investigated for the first time, focusing on its antimicrobial, antioxidant, and antibiofilm properties. A GC-MS analysis was em...

  • Article
  • Open Access
2 Citations
3,563 Views
22 Pages

Adenosine A2A Receptor Activation Regulates Niemann–Pick C1 Expression and Localization in Macrophages

  • Adrienn Skopál,
  • Gyula Ujlaki,
  • Attila Tibor Gerencsér,
  • Csaba Bankó,
  • Zsolt Bacsó,
  • Francisco Ciruela,
  • László Virág,
  • György Haskó and
  • Endre Kókai

Adenosine plays an important role in modulating immune cell function, particularly T cells and myeloid cells, such as macrophages and dendritic cells. Cell surface adenosine A2A receptors (A2AR) regulate the production of pro-inflammatory cytokines a...

  • Article
  • Open Access
13 Citations
3,059 Views
12 Pages

M2 Macrophages-Derived Exosomal miRNA-23a-3p Promotes the Progression of Oral Squamous Cell Carcinoma by Targeting PTEN

  • Jun Li,
  • Yongjie Bao,
  • Sisi Peng,
  • Chao Jiang,
  • Luying Zhu,
  • Sihai Zou,
  • Jie Xu and
  • Yong Li

Exosomes from tumor cells and immune cells regulate the tumor microenvironment through the biomolecules or microRNAs (miRNAs) they carry. This research aims to investigate the role of miRNA in exosomes derived from tumor-associated macrophages (TAMs)...

  • Review
  • Open Access
6 Citations
4,270 Views
13 Pages

Prader–Willi Syndrome (PWS) is a genetic neurodevelopmental disorder that is caused by either the deletion of the paternal allele of 15q11-q13, maternal uniparental disomy of chromosome 15 or defects in the chromosome 15 imprinting centre and i...

  • Article
  • Open Access
6 Citations
3,177 Views
15 Pages

Synergistic Chemopreventive Effects of a Novel Combined Plant Extract Comprising Gallic Acid and Hesperidin on Colorectal Cancer

  • Szu-Jung Chen,
  • Jui-Hua Lu,
  • Chih-Cheng Lin,
  • Shao-Wei Zeng,
  • Jia-Feng Chang,
  • Yuan-Chiang Chung,
  • Hsiang Chang and
  • Chih-Ping Hsu

Background/Aim: Colorectal cancer (CRC) is the third most common cancer with a high mortality rate worldwide. Although gallic acid and hesperidin exert anticancer activity, synergistic effects of gallic acid and hesperidin against CRC remain elusive....

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Curr. Issues Mol. Biol. - ISSN 1467-3045