PMID- 28623429 OWN - NLM STAT- MEDLINE DCOM- 20180829 LR - 20231112 IS - 1573-6830 (Electronic) IS - 0272-4340 (Print) IS - 0272-4340 (Linking) VI - 38 IP - 3 DP - 2018 Apr TI - BDNF: A Key Factor with Multipotent Impact on Brain Signaling and Synaptic Plasticity. PG - 579-593 LID - 10.1007/s10571-017-0510-4 [doi] AB - Brain-derived neurotrophic factor (BDNF) is one of the most widely distributed and extensively studied neurotrophins in the mammalian brain. Among its prominent functions, one can mention control of neuronal and glial development, neuroprotection, and modulation of both short- and long-lasting synaptic interactions, which are critical for cognition and memory. A wide spectrum of processes are controlled by BDNF, and the sometimes contradictory effects of its action can be explained based on its specific pattern of synthesis, comprising several intermediate biologically active isoforms that bind to different types of receptor, triggering several signaling pathways. The functions of BDNF must be discussed in close relation to the stage of brain development, the different cellular components of nervous tissue, as well as the molecular mechanisms of signal transduction activated under physiological and pathological conditions. In this review, we briefly summarize the current state of knowledge regarding the impact of BDNF on regulation of neurophysiological processes. The importance of BDNF for future studies aimed at disclosing mechanisms of activation of signaling pathways, neuro- and gliogenesis, as well as synaptic plasticity is highlighted. FAU - Kowianski, Przemyslaw AU - Kowianski P AUID- ORCID: 0000-0001-6257-5780 AD - Department of Anatomy and Neurobiology, Medical University of Gdansk, 1 Debinki Street, 80-211, Gdansk, Poland. kowiansk@gumed.edu.pl. AD - Department of Health Sciences, Pomeranian University of Slupsk, 64 Bohaterow Westerplatte Str., 76-200, Slupsk, Poland. kowiansk@gumed.edu.pl. FAU - Lietzau, Grazyna AU - Lietzau G AD - Department of Anatomy and Neurobiology, Medical University of Gdansk, 1 Debinki Street, 80-211, Gdansk, Poland. FAU - Czuba, Ewelina AU - Czuba E AD - Department of Anatomy and Neurobiology, Medical University of Gdansk, 1 Debinki Street, 80-211, Gdansk, Poland. FAU - Waskow, Monika AU - Waskow M AD - Department of Health Sciences, Pomeranian University of Slupsk, 64 Bohaterow Westerplatte Str., 76-200, Slupsk, Poland. FAU - Steliga, Aleksandra AU - Steliga A AD - Department of Health Sciences, Pomeranian University of Slupsk, 64 Bohaterow Westerplatte Str., 76-200, Slupsk, Poland. FAU - Morys, Janusz AU - Morys J AD - Department of Anatomy and Neurobiology, Medical University of Gdansk, 1 Debinki Street, 80-211, Gdansk, Poland. LA - eng PT - Journal Article PT - Review DEP - 20170616 PL - United States TA - Cell Mol Neurobiol JT - Cellular and molecular neurobiology JID - 8200709 RN - 0 (Brain-Derived Neurotrophic Factor) RN - EC 2.7.10.1 (Receptor, trkB) SB - IM MH - Animals MH - Brain/drug effects/*metabolism MH - Brain-Derived Neurotrophic Factor/*metabolism/pharmacology MH - Humans MH - Neuronal Plasticity/drug effects/*physiology MH - Receptor, trkB/metabolism MH - Signal Transduction/drug effects/*physiology MH - Synapses/drug effects/*metabolism PMC - PMC5835061 OTO - NOTNLM OT - BDNF OT - Cognition OT - Development OT - Neurotrophin OT - Synaptic plasticity COIS- The authors declare that they have no competing interests. EDAT- 2017/06/18 06:00 MHDA- 2018/08/30 06:00 PMCR- 2017/06/16 CRDT- 2017/06/18 06:00 PHST- 2017/04/18 00:00 [received] PHST- 2017/06/08 00:00 [accepted] PHST- 2017/06/18 06:00 [pubmed] PHST- 2018/08/30 06:00 [medline] PHST- 2017/06/18 06:00 [entrez] PHST- 2017/06/16 00:00 [pmc-release] AID - 10.1007/s10571-017-0510-4 [pii] AID - 510 [pii] AID - 10.1007/s10571-017-0510-4 [doi] PST - ppublish SO - Cell Mol Neurobiol. 2018 Apr;38(3):579-593. doi: 10.1007/s10571-017-0510-4. Epub 2017 Jun 16.