Biophotons: A hard problem

LD Paolis, R Francini, I Davoli, F De Matteis, A Scordo… - Applied Sciences, 2024 - mdpi.com
About a hundred years ago, the Russian biologist A. Gurwitsch, based on experiments with
onion plants by measuring their growth rate, hypothesized that plants emit a weak …

Effect of Germination on Seed Protein Quality and Secondary Metabolites and Potential Modulation by Pulsed Electric Field Treatment

NC Bagarinao, J King, SY Leong, D Agyei, K Sutton… - Foods, 2024 - mdpi.com
Plant-based foods are being increasingly favored to feed the ever-growing population, but
these need to exhibit improved nutritional value in terms of protein quality and digestibility to …

Pulsed electric field enhances glucose glycation and emulsifying properties of bovine serum albumin: Focus on polarization and ionization effects at a high reaction …

X Xu, S Xiao, L Wang, D Niu, W Gao, XA Zeng… - International Journal of …, 2024 - Elsevier
Previous studies demonstrated that the non-thermal effects of pulsed electric fields can
promote protein glycation below 40° C, but it does not always enhance the emulsifying …

Exploration of the regulatory mechanism of pulsed electric field on the aggregation behavior of soybean protein isolates

R Wang, PF Guo, JP Yang, YY Huang, LH Wang, J Li… - Food …, 2025 - Elsevier
As an emerging protein modification technology, pulsed electric field (PEF) technology in
modifying soybean protein isolates (SPI) suffers from unclear mechanism and controversial …

Modulation of pulsed electric field induced oxidative processes in protein solutions by pro-and antioxidants sensed by biochemiluminescence

K Červinková, P Vahalová, M Poplová, T Zakar… - Scientific Reports, 2024 - nature.com
Technologies based on pulsed electric field (PEF) are increasingly pervasive in medical and
industrial applications. However, the detailed understanding of how PEF acts on biosamples …

Modulating allergenicity of prawn tropomyosin (penaeus chinensis) via pulsed electric field-induced conformational changes

X Hu, H Wang, Y Hu, P Wen, X Wu, Z Tu - Food Chemistry, 2025 - Elsevier
The effect of electric field intensities (EFIs, 5–20 kV/cm) and treatment times (0.5–2 h) on
allergenicity and spatial conformation of prawn tropomyosin was evaluated. The results …

Biological auto (chemi) luminescence imaging of oxidative processes in human skin

M Poplová, A Prasad, E Van Wijk, P Pospíšil… - Analytical …, 2023 - ACS Publications
Oxidative processes in all types of organisms cause the chemical formation of electronically
excited species, with subsequent ultraweak photon emission termed biological auto (chemi) …

Modified activated carbon material-assisted electrochemical disinfection effectively inactivate antibiotic-resistant bacteria

C Zhang, J Peng, S Zhang, B Chen… - Environmental …, 2024 - Taylor & Francis
The production and widespread transmission of antibiotic-resistant bacteria (ARB) pose an
emerging threat to global public health. Electrochemical disinfection (ED) is an …

Biological autoluminescence enables effective monitoring of yeast cell electroporation

M Bereta, M Teplan, T Zakar, H Vuviet… - Biotechnology …, 2024 - Wiley Online Library
The application of pulsed electric fields (PEFs) is becoming a promising tool for application
in biotechnology, and the food industry. However, real‐time monitoring of the efficiency of …

Signálové modulátory ultra-slabé fotonové emise z biologických buněk

Č Kateřina - 2024 - dspace.cvut.cz
Tato práce predstavuje komplexní studii biologické autoluminiscence (BAL), zkoumá
mechanismy jejího vzniku, faktory, které modulují její vlastnosti, a metody její detekce …