Therefore, the present study was conducted on the effect of PRLR gene on brain derived neurotrophic factor (BDNF) expression and hippocampal neuron apoptosis through the establishment of CMS-induced depression mouse models, with aims of providing a new and effective therapeutic option for depression.
Magnesium and ketamine have a common mechanism of action in the treatment of depression: an increase in GluN2B (NMDAR subunit) expression is related to the administration of both of the agents, as well as inhibition of phosphorylation of eEF2 (eukaryotic elongation factor 2) in cell culture and increase of the expression of BDNF in the hippocampus.
: We aimed to assess the association between cord blood brain-derived neurotrophic factor (BDNF) concentration and maternal depression during pregnancy.
To evaluate the effect of vortioxetine combined with cognitive behaviour intervention on the level of brain-derived neurotrophic factor (BDNF) in the serum of patients with depression and its therapeutic effect.
Furthermore, acne vulgaris patients with depression showed lower serum BDNF levels (10.96 ± 2.12 ng/ml) compared with acne vulgaris patients without depression (13.85 ± 2.47 ng/ml), as well as with healthy control (14.35 ± 2.70 ng/mg; both P < 0.05).
These results strongly implicate changes in BDNF levels in serum and the nucleus accumbens in the pathophysiology and treatment of early life combined stress-induced depression and highlight the therapeutic potential of escitalopram and new generation antipsychotic blonanserin for treatment-resistant refractory depression.
Brain derived neurotrophic factor (BDNF) and signaling through its tropomyosin-related tyrosine kinase B (TrkB) receptor, represents one of the most promising therapeutic targets for treating depression.
We investigated the effect of a daily low dose of a phosphodiesterase (PDE) type 5 inhibitor (tadalafil, 5 mg) on depression and levels of brain-derived neurotrophic factor (BDNF) in patients with ED.
Notably, ketamine increased the proliferation of NPCs independent of the NMDA receptor, while transcriptome analysis revealed significant upregulation of insulin-like growth factor 2 (IGF2) and p11, a member of the S100 EF-hand protein family, which are both implicated in the pathophysiology of depression, 24 h after ketamine treatment.
Our findings show an association between low serum BDNF and SI in individuals with less than severe and non-active suicidal intent, suggesting that the individual symptom of suicidality may extend the neurotrophic hypothesis of depression to include suicidal ideation within MDD.
This review describes (1) different 5-HT functioning in the embryonic (as neurotrophin) and adult brain (as a neurotransmitter); (2) BDNF as a modulator of 5-HT system and vice versa; (3) the prolonged positive effect of BDNF on genetically and epigenetically defined central nervous system disorders; (4) The 5-HT-BDNF interplay contribution to aggressive behavior, depression, drug addiction, suicide, and stress response; and (5) the role of common second messengers for 5-HT and BDNF signaling in the 5-HT-BDNF interaction.
The main findings of this study indicate a functional network in which several IL-1β-related molecules in CSF influence fatigue in addition to the classical clinical factors of depression and pain.