Systems biology and physiology: between 2022 and 2023
Systems Biology and Physiology Reports in 2021: a yearly report
I am happy to greet all readers, editors, reviewers, staff members and publishers of SBPR on the eve of year 2022. I thank all of you for your efforts in creating this journal and making it work despite all the challenges faced by a new independent journal in the age dominated by huge publishers, research societies and citation systems. Please accept my best wishes for the year 2022 in your professional and personal undertakings!
Hubs and Webs in Platelet Intracellular Signalling
In this issue of Systems Biology and Physiology Reports A.A. Martyanov and M.A. Panteleev suggested a review on platelet intracellular signalling network, which is a second part in the discussion on the molecular relationships between platelet activation and responses . The review contains seven thousands words and two hundred references and yet it is not complete, as there are still unclear parts in platelet signalling, especially in its inhibition [2-4]. In an effort to comprehend the platelet activation pattern, I drew a signalling scheme based on the review and data from other authors [2, 3].
Overview of the neutralizing antibody and memory B cell response kinetics in SARS-CoV-2 convalescent and/or mRNA vaccinated individuals
COVID-19 pandemics triggered by the SARS-CoV-2 virus have caused millions of deaths worldwide and have led to expedited developments of various effective vaccines that, if administered, could prevent and/or circumvent the infection and reduce the death toll. Since the start of the pandemics multiple research groups around the world have been involved in the analysis of immune responses of various human cohorts to the SARS-CoV-2 infection and vaccines. Now, over 1.5 years later, the scientific community has accumulated extensive data about both the development of an immune response to SARS-CoV-2 following infection, as well as its rate of fading off. Kinetic analysis of the immune response generated by vaccines is also emerging, enabling the possibility of making comparisons and predictions. In this review we will focus on the comparing B cell and antibody immune responses to the SARS-CoV-2 infection as opposed to mRNA vaccines for the SARS-CoV-2 S-protein, which have been utilized to immunize hundreds of millions of people and analyzed in multiple studies.