For Those Who Fight, Fall and Raise Again - Impact of COVID-19 Pandemic on Mental Health of Health Care Providers.

Background: During the COVID-19 pandemic health care providers found themselves under increased demands in the work environment and in their professional and personal lives which created both physical and mental health challenges. Thus, we aim to provide an integrative review that identifies and summarizes the research published regarding mental health functioning in health care providers, in Serbia, since the beginning of the pandemic.

Subjects And Methods: A search of the published literature was conducted using Medline and SCIndex databases, applying key words "COVID-19" and "Serbia".

The life and work of Ksenija Atanasijević (1894-1981)--psychology and anthropology as the inevitability and necessity of philosophy.

Ksenja Atanasijević (1894-1981) was the first woman in Serbia to obtain a Ph.D. in philosophy.

The role of C-Fos protein, somatostatin and neuropeptide Y in the pathogenesis of ischemic brain injuries based on animal model of cerebral ischemia.

The aim of this study was to define all the areas of changes in expression of nuclear c-Fos protein (c-Fos), cytoplasmic somatostatin (SS) and neuropeptide Y (NPY) in rat brain during experimental ischemia. Using the immunohistochemical method, brain mapping (based on the atlas by Paxinos & Watson) of immunoreactivity for c-Fos, SS and NPY in 39 rats, was studied in telencephalon, diencephalon and midbrain after resistant and transitory ischemia. The first experimental group (R group) was exposed to resistant ischemia by occlusion (10 minutes) of four vessels according to the Pulsinelli method.

Algorithms in psychiatry: state of the art.

Introduction: In literature, algorithms (guidelines) are often synonymous with problem-solving procedures. The importance of using algorithms in psychiatry can be seen in many areas. For physicians, algorithms ease clinical decision making, provide an adequate clinical basis for therapy, stimulate research, and stimulate sources of financing.

Antipsychotics--history of development and field of indication, new wine--old glassess.

More than half a century ago, Delay and colleagues have discovered, quite accidentally, that antihistamine (chlorpromazine) relieves psychotic symptoms. This discovery prompted further investigation through a series of performed experiments aimed to elucidate the antipsychotic mechanism of action. Initial results have shown that antipsychotic drugs in experimental animals lead to "neuroleptic effect" (indifference).