Targeting Adenylate Cyclase: A Novel Concept for Stimulation of Neurogenesis and Pharmacotherapy of Alzheimer's Disease.

Background: The low effectiveness of existing pharmacotherapy strategies for Alzheimer's disease (AD) makes it necessary to develop a new concept for the treatment of this type of dementia. This search is promising to be carried out within the framework of the paradigm of targeting intracellular signaling pathways in Regenerative-Competent Cells (RCCs).

Objective: The purpose of the research is to study the impact of adenylate cyclase (AC) inhibitor on disorders of the psychoemotional status in aged male C57BL/6 mice, as well as on the dynamics of the content and functioning of RCCs nervous tissue.

Targeting cAMP-pathway in Regeneration-competent Cells of Nervous Tissue: Potential to Create a Novel Drug for Treatment of Ethanol-induced Neurodegeneration.

Background: Existing neuroprotective drugs are not effective enough to treat alcoholic encephalopathy. This makes the development of novel pharmacological approaches to treating patients with ethanol-induced neurodegeneration(EIN) relevant. Therefore, the search for new targets among intracellular signaling molecules of regeneration-competent cells of nervous tissue is promising.

Intracellular signaling molecules of nerve tissue progenitors as pharmacological targets for treatment of ethanol-induced neurodegeneration.

Objectives: The development of approaches to the treatment of neurodegenerative diseases caused by alcohol abuse by targeted pharmacological regulation of intracellular signaling transduction of progenitor cells of nerve tissue is promising. We studied peculiarities of participation of NF-кB-, сАМР/РКА-, JAKs/STAT3-, ERK1/2-, p38-pathways in the regulation of neural stem cells (NSC) and neuronal-committed progenitors (NCP) in the simulation of ethanol-induced neurodegeneration and .

Methods: , the role of signaling molecules (NF-кB, сАМР, РКА, JAKs, STAT3, ERK1/2, p38) in realizing the growth potential of neural stem cells (NSC) and neuronal-committed progenitors (NCP) in ethanol-induced neurodegeneration modeled and was studied.