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Pharmaceuticals, Volume 15, Issue 3

March 2022 - 124 articles

Cover Story: Yukmijihwang-Tang (YJT) is widely used in traditional Korean medicine to treat age-related disorders. We evaluated the pharmacological effects of slightly modified YJT on LPS-induced hippocampus oxidation and inflammation using male C57BL/6J mice. Neuroinflammation in the hippocampus depleted Sirt6 at the protein level, and this alteration directly affected the Nrf2/HO-1 signaling pathway and GSH redox cycle in the LPS group. Oral administration of YJT significantly recovered Sirt6 protein levels, the abnormal status of Nrf2/HO-1 signaling pathways, mRNA levels of Gpx3, Gsr, and Gssh, and total GSH contents in the hippocampus regions. These findings suggest that YJT can protect against LPS-induced neuroinflammation and oxidative stress by regulating the Sirt6-related pathways and normalizing the GSH redox cycle. View this paper
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Articles (124)

  • Article
  • Open Access
5 Citations
4,339 Views
22 Pages

Use of Early Donated COVID-19 Convalescent Plasma Is Optimal to Preserve the Integrity of Lymphatic Endothelial Cells

  • Nada Amri,
  • Rémi Bégin,
  • Nolwenn Tessier,
  • Laurent Vachon,
  • Louis Villeneuve,
  • Philippe Bégin,
  • Renée Bazin,
  • Lionel Loubaki and
  • Catherine Martel

17 March 2022

Convalescent plasma therapy (CPT) has gained significant attention since the onset of the coronavirus disease 2019 (COVID-19) pandemic. However, clinical trials designed to study the efficacy of CPT based on antibody concentrations were inconclusive....

  • Article
  • Open Access
27 Citations
4,184 Views
13 Pages

17 March 2022

Considering the high metastatic potential of colorectal cancer (CRC), the inhibition of metastasis is important for anti-CRC therapy. Agrimonia pilosa Ledeb (A. pilosa) is a perennial herbaceous plant that is widely distributed in Asia. The extracts...

  • Article
  • Open Access
7 Citations
4,606 Views
21 Pages

Mitophagy Mediates the Beige to White Transition of Human Primary Subcutaneous Adipocytes Ex Vivo

  • Attila Vámos,
  • Abhirup Shaw,
  • Klára Varga,
  • István Csomós,
  • Gábor Mocsár,
  • Zoltán Balajthy,
  • Cecília Lányi,
  • Zsolt Bacso,
  • Mária Szatmári-Tóth and
  • Endre Kristóf

17 March 2022

Brown and beige adipocytes have multilocular lipid droplets, express uncoupling protein (UCP) 1, and promote energy expenditure. In rodents, when the stimulus of browning subsides, parkin-dependent mitophagy is activated and dormant beige adipocytes...

  • Article
  • Open Access
14 Citations
3,804 Views
19 Pages

Tumor Suppressive Role of miR-342-5p and miR-491-5p in Human Osteosarcoma Cells

  • Clément Veys,
  • Manon Jammes,
  • Françoise Rédini,
  • Laurent Poulain,
  • Christophe Denoyelle,
  • Florence Legendre and
  • Philippe Galera

16 March 2022

Osteosarcomas are the most common type of malignant bone tumor. These tumors are characterized by the synthesis of an osteoid matrix. Current treatments are based on surgery and combination chemotherapy. However, for metastatic or recurrent tumors, c...

  • Article
  • Open Access
11 Citations
4,460 Views
19 Pages

Identifying HSV-1 Inhibitors from Natural Compounds via Virtual Screening Targeting Surface Glycoprotein D

  • Jiadai Wu,
  • Helen Power,
  • Monica Miranda-Saksena,
  • Peter Valtchev,
  • Aaron Schindeler,
  • Anthony L. Cunningham and
  • Fariba Dehghani

16 March 2022

Herpes simplex virus (HSV) infections are a worldwide health problem in need of new effective treatments. Of particular interest is the identification of antiviral agents that act via different mechanisms compared to current drugs, as these could int...

  • Article
  • Open Access
11 Citations
3,817 Views
18 Pages

Biological Evaluation in Resistant Cancer Cells and Study of Mechanism of Action of Arylvinyl-1,2,4-Trioxanes

  • Jerome P. L. Ng,
  • Mohit K. Tiwari,
  • Ali Adnan Nasim,
  • Rui Long Zhang,
  • Yuanqing Qu,
  • Richa Sharma,
  • Betty Yuen Kwan Law,
  • Dharmendra K. Yadav,
  • Sandeep Chaudhary and
  • Paolo Coghi
  • + 1 author

16 March 2022

1,2,4-trioxane is a pharmacophore, which possesses a wide spectrum of biological activities, including anticancer effects. In this study, the cytotoxic effect and anticancer mechanism of action of a set of 10 selected peroxides were investigated on f...

  • Review
  • Open Access
12 Citations
6,433 Views
28 Pages

Medical Cannabis in Pediatric Oncology: Friend or Foe?

  • Megan Malach,
  • Igor Kovalchuk and
  • Olga Kovalchuk

16 March 2022

The antineoplastic effects of cannabis have been known since 1975. Since the identification of the components of the endogenous cannabinoid system (ECS) in the 1990s, research into the potential of cannabinoids as medicine has exploded, including in...

  • Review
  • Open Access
38 Citations
8,910 Views
22 Pages

Targeted Drug Delivery to the Central Nervous System Using Extracellular Vesicles

  • Lina Zhou,
  • Sunitha Kodidela,
  • Sandip Godse,
  • Stacey Thomas-Gooch,
  • Asit Kumar,
  • Babatunde Raji,
  • Kaining Zhi,
  • Harry Kochat and
  • Santosh Kumar

15 March 2022

The blood brain barrier (BBB) maintains the homeostasis of the central nervous system (CNS) and protects the brain from toxic substances present in the circulating blood. However, the impermeability of the BBB to drugs is a hurdle for CNS drug develo...

  • Article
  • Open Access
50 Citations
5,713 Views
18 Pages

Novel In Vivo Assessment of Antimicrobial Efficacy of Ciprofloxacin Loaded Mesoporous Silica Nanoparticles against Salmonella typhimurium Infection

  • Maher N. Alandiyjany,
  • Ahmed S. Abdelaziz,
  • Ahmed Abdelfattah-Hassan,
  • Wael A. H. Hegazy,
  • Arwa A. Hassan,
  • Sara T. Elazab,
  • Eman A. A. Mohamed,
  • Eman S. El-Shetry,
  • Ayman A. Saleh and
  • Naser A. ElSawy
  • + 1 author

15 March 2022

Salmonella enterica serovar Typhimurium (S. typhimurium) is known for its intracellular survival, evading the robust inflammation and adaptive immune response of the host. The emergence of decreased ciprofloxacin (CIP) susceptibility (DCS) requires a...

  • Article
  • Open Access
25 Citations
4,360 Views
19 Pages

Phytol and Heptacosane Are Possible Tools to Overcome Multidrug Resistance in an In Vitro Model of Acute Myeloid Leukemia

  • Manuela Labbozzetta,
  • Paola Poma,
  • Marco Tutone,
  • James A. McCubrey,
  • Maurizio Sajeva and
  • Monica Notarbartolo

15 March 2022

Drug resistance is the ability of cancer cells to gain resistance to both conventional and novel chemotherapy agents, and remains a major problem in cancer therapy. Resistance mechanisms are multifactorial and involve more strictly pharmacological fa...

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Pharmaceuticals - ISSN 1424-8247