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Biomolecules, Volume 15, Issue 1

January 2025 - 152 articles

Cover Story: Extracellular vesicles and tunnelling nanotubes are integral for communication in prostate cancer, but the extent and impact of cargo transfer to other cells is poorly understood. Here, we used live cell imaging to investigate cargo transfer between prostate cancer, immune cells and non-malignant cells. Androgen treatment altered the morphology of prostate cancer cells. Ezrin, an androgen-regulated protein, may play a role in a mechanistic switch between TNTs and EV production to facilitate communication. The specialist cargo we observed being transferred may support cancer growth and progression by sharing energy resources, reprogramming and signalling cascades. This makes these important intercellular communication systems ideal potential targets for therapeutic intervention. View this paper
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Articles (152)

  • Review
  • Open Access
4 Citations
5,639 Views
32 Pages

Developmental and Epileptic Encephalopathy: Pathogenesis of Intellectual Disability Beyond Channelopathies

  • Alexandra D. Medyanik,
  • Polina E. Anisimova,
  • Angelina O. Kustova,
  • Victor S. Tarabykin and
  • Elena V. Kondakova

15 January 2025

Developmental and epileptic encephalopathies (DEEs) are a group of neuropediatric diseases associated with epileptic seizures, severe delay or regression of psychomotor development, and cognitive and behavioral deficits. What sets DEEs apart is their...

  • Review
  • Open Access
1 Citations
3,607 Views
18 Pages

15 January 2025

Alternative splicing plays a fundamental role in gene expression and protein complexity. Aberrant splicing impairs cell homeostasis and is closely associated with aging and cellular senescence. Significant changes to alternative splicing, including d...

  • Review
  • Open Access
6 Citations
2,759 Views
31 Pages

Proteomic Profiling Towards a Better Understanding of Genetic Based Muscular Diseases: The Current Picture and a Look to the Future

  • Marc Pauper,
  • Andreas Hentschel,
  • Malte Tiburcy,
  • Sergi Beltran,
  • Tobias Ruck,
  • Ulrike Schara-Schmidt and
  • Andreas Roos

15 January 2025

Proteomics accelerates diagnosis and research of muscular diseases by enabling the robust analysis of proteins relevant for the manifestation of neuromuscular diseases in the following aspects: (i) evaluation of the effect of genetic variants on the...

  • Article
  • Open Access
3 Citations
2,295 Views
13 Pages

Lupeol Attenuates Palmitate-Induced Hypertrophy in 3T3-L1 Adipocytes

  • Vaithinathan Selvaraju,
  • Shivani R. Babu,
  • Robert L. Judd and
  • Thangiah Geetha

15 January 2025

Obesity is characterized by the enlargement of adipose tissue due to an increased calorie intake exceeding the body’s energy expenditure. Changes in the size of adipose tissue can lead to harmful consequences, with excessive fat accumulation re...

  • Review
  • Open Access
2 Citations
6,814 Views
20 Pages

15 January 2025

Neurodegenerative diseases are currently among the most devastating diseases with no effective disease-modifying drugs in the market, with Alzheimer’s disease (AD) being the most prevalent. AD is a complex multifactorial neurodegenerative disor...

  • Article
  • Open Access
1 Citations
1,895 Views
13 Pages

Exploring the Gating Mechanism of the Human Copper Transporter, hCtr1, Using EPR Spectroscopy

  • Shahaf Peleg,
  • Shelly Meron,
  • Yulia Shenberger,
  • Lukas Hofmann,
  • Lada Gevorkyan-Airapetov and
  • Sharon Ruthstein

14 January 2025

Ctr1 is a membrane-spanning homotrimer that facilitates copper uptake in eukaryotic cells with high affinity. While structural details of the transmembrane domain of human Ctr1 have been elucidated using X-ray crystallography and cryo-EM, the transfe...

  • Article
  • Open Access
1 Citations
2,070 Views
18 Pages

Remodeling of Mitochondria–Endoplasmic Reticulum Contact Sites Accompanies LUHMES Differentiation

  • Emad Norouzi Esfahani,
  • Tomas Knedlik,
  • Sang Hun Shin,
  • Ana Paula Magalhães Rebelo,
  • Agnese De Mario,
  • Caterina Vianello,
  • Luca Persano,
  • Elena Rampazzo,
  • Paolo Edomi and
  • Camilla Bean
  • + 5 authors

14 January 2025

Neural progenitor cells (NPCs) are often used to study the subcellular mechanisms underlying differentiation into neurons in vitro. Works published to date have focused on the pathways that distinguish undifferentiated NPCs from mature neurons, negle...

  • Article
  • Open Access
2 Citations
1,868 Views
22 Pages

iNOS-Produced Nitric Oxide from Cancer Cells as an Intermediate of Stemness Regulation by PARP-1 in Colorectal Cancer

  • María del Moral-Martinez,
  • Paula Sánchez-Uceta,
  • Ruben Clemente-Gonzalez,
  • Sara Moreno-SanJuan,
  • Jose D. Puentes-Pardo,
  • Huda Khaldy,
  • David Lopez-Perez,
  • Javier Arnedo,
  • Jorge Casado and
  • Luis Martínez-Heredia
  • + 2 authors

14 January 2025

PARP-1 has been linked to the progression of several types of cancer. We have recently reported that PARP-1 influences tumor progression in CRC through the regulation of CSCs in a p53-dependent manner. In this study, we propose that nitric oxide (NO)...

  • Article
  • Open Access
1 Citations
1,392 Views
16 Pages

Probing the Dual Role of Ca2+ in the Allochromatium tepidum LH1–RC Complex by Constructing and Analyzing Ca2+-Bound and Ca2+-Free LH1 Complexes

  • Mei-Juan Zou,
  • Shuai Sun,
  • Guang-Lei Wang,
  • Yi-Hao Yan,
  • Wei Ji,
  • Zheng-Yu Wang-Otomo,
  • Michael T. Madigan and
  • Long-Jiang Yu

14 January 2025

The genome of the mildly thermophilic hot spring purple sulfur bacterium, Allochromatium (Alc.) tepidum, contains a multigene pufBA family that encodes a series of α- and β-polypeptides, collectively forming a heterogeneous light-harvestin...

  • Article
  • Open Access
2 Citations
1,933 Views
20 Pages

Evaluating the Diagnostic Value of Lymphocyte Subsets in Bronchoalveolar Lavage Fluid and Peripheral Blood Across Various Diffuse Interstitial Lung Disease Subtypes

  • Sonoko Harada,
  • Motoyasu Kato,
  • Kazuyuki Nakagome,
  • Hitoshi Sasano,
  • Yuki Tanabe,
  • Tomohito Takeshige,
  • Yuuki Sandhu,
  • Kei Matsuno,
  • Shoko Ueda and
  • Sumiko Abe
  • + 8 authors

14 January 2025

Diffuse interstitial lung diseases (ILD) include conditions with identifiable causes such as chronic eosinophilic pneumonia (CEP), sarcoidosis (SAR), chronic hypersensitivity pneumonitis (CHP), and connective tissue disease-associated interstitial pn...

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Biomolecules - ISSN 2218-273X