Published in Advances in experimental medicine and biology
Imaging techniques may overcome the limitations of electrode techniques to measure locally not only membrane potential changes, but also ionic currents. Here, we review a recently developed approach to image native neuronal Ca2+ currents from brain slices. The technique is based on combined fluorescence recordings using low-affinity Ca2+ indicators...
Published in Advances in experimental medicine and biology
Nonalcoholic fatty liver disease (NAFLD) has emerged as the leading liver disease globally. NAFLD patients can have a progressive phenotype, non-alcoholic steatohepatitis (NASH) that could lead to cirrhosis, liver failure and cancer. There is a close bi-directional relationship between NAFLD and type 2 diabetes mellitus (T2DM); NAFLD increases the ...
Published in Advances in experimental medicine and biology
Acute lung injury (ALI) is a severe clinical condition with high morbidity and mortality that usually results in the development of multiple organ dysfunction. The complex pathophysiology of ALI seems to provide a wide range of targets that offer numerous therapeutic options. However, despite extensive studies of ALI pathophysiology and treatment, ...
Published in Advances in experimental medicine and biology
Although stem cells have the most therapeutic potential, the advantages of regenerative medicine may be best provided using extracellular vesicles which also known in the past as "cellular dust." These microparticles are substances released by cells and play a pivotal role in pathophysiology of tumor progression and metastasis, thrombosis, and infl...
Published in Advances in experimental medicine and biology
Latent autoimmune diabetes in adults (LADA) is still a poorly characterized entity. However, its prevalence may be higher than that of classical type 1 diabetes. Patients with LADA are often misclassified as type 2 diabetes. The underlying autoimmune process against β-cell has important consequences for the prognosis, comorbidities, treatment choic...
Published in Advances in experimental medicine and biology
Asthma is considered one of the most common noncommunicable diseases worldwide, with an incidence of 5.4% in the Polish, adult population. Symptoms of the disease can be triggered or worsened by a variety of factors including viral infection such as influenza, affirming the necessity for prophylactic vaccination. However, there is concern among the...
Published in Advances in experimental medicine and biology
The global crisis provoked by the SARS-CoV-2 pandemic, and the economic and social consequences associated to the essential policies applied to contain it, necessitates the expedited development of therapeutic solutions. It is a priority to produce data both rapidly and accurately in order to identify current therapies that can be repurposed to off...
Published in Advances in experimental medicine and biology
Challenging environment of space causes several pivotal alterations in living systems, especially due to microgravity. The possibility of simulating microgravity by ground-based systems provides research opportunities that may lead to the understanding of in vitro biological effects of microgravity by eliminating the challenges inherent to spacefli...
Published in Advances in experimental medicine and biology
Ryanodine receptor calcium release channels (RyRs) play central roles in controlling intracellular calcium concentrations in excitable and non-excitable cells. RyRs are located in the sarcoplasmic or endoplasmic reticulum, intracellular Ca2+ storage compartment, and release Ca2+ during cellular action potentials or in response to other cellular sti...
Published in Advances in experimental medicine and biology
Induced pluripotent stem cells (iPSCs) offer great promise in the areas of disease modeling, basic research, drug development, and regenerative medicine. Much of their value comes from the fact that they can be used to create otherwise inaccessible cell types, such as cardiomyocytes, which are genetically matched to a patient or any other individua...
