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Biophysica, Volume 3, Issue 4

December 2023 - 9 articles

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Articles (9)

  • Opinion
  • Open Access
9 Citations
2,705 Views
16 Pages

18 December 2023

This opinion manuscript outlines how the hippocampal theta rhythm could receive two novel peripheral inputs. One of the ways this could be achieved is through Piezo2 channels and atypical hippocampal-like metabotropic glutamate receptors coupled to p...

  • Perspective
  • Open Access
2 Citations
2,203 Views
27 Pages

14 December 2023

Most ionizing radiation produces δ-rays of ≈1 keV that can impart MGy doses to 100 nm3 volumes of DNA. These events can produce severe dual double-strand breaks (DDSBs) on nucleosomes, particularly in dense heterochromatic DNA. This is th...

  • Article
  • Open Access
3,074 Views
17 Pages

3 December 2023

Serine hydroxymethyltransferase 2 (SHMT2) has garnered significant attention as a critical catalytic regulator of the serine/glycine pathway in the one-carbon metabolism of cancer cells. Despite its potential as an anti-cancer target, only a limited...

  • Article
  • Open Access
4 Citations
2,263 Views
15 Pages

Microgravity as an Anti-Metastatic Agent in an In Vitro Glioma Model

  • Maurizio Sabbatini,
  • Valentina Bonetto,
  • Valeria Magnelli,
  • Candida Lorusso,
  • Francesco Dondero and
  • Maria Angela Masini

25 November 2023

Gravity is a primary physical force that has a profound influence on the stability of the cell cytoskeleton. In our research, we investigated the influence of microgravity on altering the cytoskeletal pathways of glioblastoma cells. The highly infilt...

  • Article
  • Open Access
1 Citations
3,196 Views
16 Pages

11 November 2023

The cell-penetrating peptide (CPP) penetratin (PEN) has garnered attention for its potential to enter tumor cells. However, its translocation mechanism and lack of selectivity remain debated. This study investigated PEN’s insertion into healthy...

  • Review
  • Open Access
1 Citations
2,756 Views
22 Pages

Physical Virology in Spain

  • David Reguera,
  • Pedro J. de Pablo,
  • Nicola G. A. Abrescia,
  • Mauricio G. Mateu,
  • Javier Hernández-Rojas,
  • José R. Castón and
  • Carmen San Martín

31 October 2023

Virus particles consist of a protein coat that protects their genetic material and delivers it to the host cell for self-replication. Understanding the interplay between virus structure and function is a requirement for understanding critical process...

  • Article
  • Open Access
3 Citations
2,269 Views
16 Pages

28 October 2023

Understanding the membrane interactions of the N-terminal 17 residues of the huntingtin protein (HttN) is essential for unraveling its role in cellular processes and its impact on huntingtin misfolding. In this study, we used atomic force microscopy...

  • Article
  • Open Access
3 Citations
2,763 Views
13 Pages

Fractal Dimension Analyses to Detect Alzheimer’s and Parkinson’s Diseases Using Their Thin Brain Tissue Samples via Transmission Optical Microscopy

  • Ishmael Apachigawo,
  • Dhruvil Solanki,
  • Ruth Tate,
  • Himanshi Singh,
  • Mohammad Moshahid Khan and
  • Prabhakar Pradhan

26 October 2023

Biological tissues in nature are fractal due to their self-similarity and porosity properties. These properties change with the progress of some diseases, including brain tissue in leading neurological disorders such as Alzheimer’s disease (AD)...

  • Article
  • Open Access
1 Citations
4,015 Views
11 Pages

Inactivating Host Bacteria for Characterization and Use of Phages

  • James P. Chambers,
  • Elena T. Wright,
  • Barbara Hunter and
  • Philip Serwer

27 September 2023

Phage characterization for research and therapy can involve newly isolated phages propagated in pathogenic bacteria. If so, characterization requires safety-managing the bacteria. In the current study, we adapt a common and inexpensive reagent, Prime...

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Biophysica - ISSN 2673-4125