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Biomolecules, Volume 15, Issue 2

February 2025 - 159 articles

Cover Story: Unlocking Cancer’s Secrets: Novel Ubiquitin-Specific Protease (USP) inhibitors show promise for targeted cancer therapy by disrupting key cellular processes. The attached image illustrates a conceptual representation of how novel USP inhibitors work as targeted therapies for cancer. The visual metaphor of a “lock and key” mechanism symbolizes the interaction between these inhibitors and specific cellular processes critical for cancer progression. A magnified section in the image shows a chemical interaction involving cysteine (Cys) and histidine (His), which are critical residues in the catalytic site of USPs. The development of these novel inhibitors offers hope for personalized treatments by targeting specific molecular pathways that are dysregulated in individual cancers. View this paper
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Articles (159)

  • Article
  • Open Access
1 Citations
2,145 Views
22 Pages

19 February 2025

In mammals, because cardiomyocytes withdraw from cell-cycle activities shortly after birth, the heart cannot repair the damage caused by a myocardial injury; thus, understanding how cardiomyocytes proliferate is among the most important topics in car...

  • Article
  • Open Access
1 Citations
1,222 Views
20 Pages

Core-Extended Naphthalene Diimide Dyads as Light-Up Probes with Targeted Cytotoxicity Toward Tumor Cells

  • Valentina Pirota,
  • Erica Salvati,
  • Carla Risoldi,
  • Francesco Manoli,
  • Angela Rizzo,
  • Pasquale Zizza,
  • Annamaria Biroccio,
  • Mauro Freccero,
  • Ilse Manet and
  • Filippo Doria

19 February 2025

Within the framework of rational drug design, this study introduces a novel approach to enhance the specificity of small molecules in targeting cancer cells. This approach starts from the use of dyads merging into a single entity, a naphthalene diimi...

  • Article
  • Open Access
2,436 Views
16 Pages

Folic Acid Supplementation Inhibits Proliferative Retinopathy of Prematurity

  • Shen Nian,
  • Yan Zeng,
  • Katarina E. Heyden,
  • Gaël Cagnone,
  • Hitomi Yagi,
  • Myriam Boeck,
  • Deokho Lee,
  • Victoria Hirst,
  • Zhanqing Hua and
  • Jeff Lee
  • + 5 authors

19 February 2025

Background: Retinopathy of prematurity (ROP) is the major cause of blindness in children. It is a biphasic disease with retinal vessel growth cessation and loss (Phase I) followed by uncontrolled retinal vessel growth (Phase II). Folate is an essenti...

  • Review
  • Open Access
4 Citations
1,673 Views
20 Pages

Antioxidant Properties of Biosurfactants: Multifunctional Biomolecules with Added Value in Formulation Chemistry

  • Matilde Tancredi,
  • Carlo Carandente Coscia,
  • Irene Russo Krauss and
  • Gerardino D’Errico

19 February 2025

Biosurfactants, amphiphilic metabolites produced by bacteria and yeasts, fulfill a variety of functions in microbial life. They exhibit a well-recognized multifunctionality, spanning from the reduction in surface tension to specific biological activi...

  • Review
  • Open Access
4 Citations
8,108 Views
15 Pages

Ultra-Processed Foods and Type 2 Diabetes Mellitus: What Is the Evidence So Far?

  • Natalia G. Vallianou,
  • Angelos Evangelopoulos,
  • Ilektra Tzivaki,
  • Stavroula Daskalopoulou,
  • Andreas Adamou,
  • Georgia Chrysi Michalaki Zafeiri,
  • Irene Karampela,
  • Maria Dalamaga and
  • Dimitris Kounatidis

19 February 2025

Ultra-processed foods (UPFs) are foods that have undergone extensive industrial processing with the addition of various substances in order to make them more tasty, eye-catching, and easy to consume. UPFs are usually rich in sugars, salt, and saturat...

  • Review
  • Open Access
4 Citations
9,011 Views
22 Pages

Genes, Cognition, and Their Interplay in Methamphetamine Use Disorder

  • Ramisha Khan,
  • Alyna Turner,
  • Michael Berk,
  • Ken Walder,
  • Susan Rossell,
  • Alexandre A. Guerin and
  • Jee Hyun Kim

19 February 2025

Methamphetamine use disorder is a pressing global health issue, often accompanied by significant cognitive deficits that impair daily functioning and quality of life and complicate treatment. Emerging evidence highlights the potential role of genetic...

  • Article
  • Open Access
2 Citations
1,131 Views
18 Pages

Prenatal Hyperhomocysteinemia Leads to Synaptic Dysfunction and Structural Alterations in the CA1 Hippocampus of Rats

  • Tatyana Y. Postnikova,
  • Alexandra V. Griflyuk,
  • Natalia L. Tumanova,
  • Nadezhda M. Dubrovskaya,
  • Anastasia V. Mikhel,
  • Dmitriy S. Vasilev and
  • Aleksey V. Zaitsev

19 February 2025

Prenatal hyperhomocysteinemia (HCY) is associated with neurodevelopmental deficits, yet its long-term impact on hippocampal synaptic function remains poorly understood. This study examines the effects of moderate maternal HCY on excitatory synaptic t...

  • Article
  • Open Access
2 Citations
1,164 Views
15 Pages

The Curse of the Red Pearl: A Fibroblast-Specific Pearl-Necklace Mitochondrial Phenotype Caused by Phototoxicity

  • Irene M. G. M. Hemel,
  • Kèvin Knoops,
  • Carmen López-Iglesias and
  • Mike Gerards

19 February 2025

The dynamic nature of mitochondria makes live cell imaging an important tool in mitochondrial research. Although imaging using fluorescent probes is the golden standard in studying mitochondrial morphology, these probes might introduce aspecific feat...

  • Article
  • Open Access
1 Citations
2,111 Views
24 Pages

Omics Investigations of Prostate Cancer Cells Exposed to Simulated Microgravity Conditions

  • Herbert Schulz,
  • Fatima Abdelfattah,
  • Anna Heinrich,
  • Daniela Melnik,
  • Viviann Sandt,
  • Marcus Krüger,
  • Markus Wehland,
  • Per Hoffmann,
  • José Luis Cortés-Sánchez and
  • Matthias Evert
  • + 2 authors

18 February 2025

Prostate cancer (PC) is the most diagnosed cancer in males across the globe. Following the formation of metastasis, PC is linked to a notable decline in both prognosis and survival rates. Three-dimensional multicellular spheroids (MCSs) of a prostate...

  • Feature Paper
  • Article
  • Open Access
1,149 Views
13 Pages

Sodium-Dependent Conformational Change in Flagellar Stator Protein MotS from Bacillus subtilis

  • Norihiro Takekawa,
  • Ayaka Yamaguchi,
  • Koki Nishiuchi,
  • Maria Uehori,
  • Miki Kinoshita,
  • Tohru Minamino and
  • Katsumi Imada

18 February 2025

The bacterial flagellar motor consists of a rotor and stator units and is driven by ion flow through the stator. The activation of the ion flow is coupled with the anchoring of the stator units to the peptidoglycan layer by the stator B-subunit aroun...

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Biomolecules - ISSN 2218-273X