针对针对血清素受体和血清素再接收载体的基于皮佩拉津的化合物的制药研究
Cem Yamali1, Merve Nenni2, Mehtap Tugrak Sakarya3
1Department of Basic Pharmaceutical Sciences, Faculty of Pharmacy, Cukurova University, Adana, 01250, Turkey.
Mini reviews in medicinal chemistry
|June 24, 2024
概括
与SSRI相比,新的piperazine化合物显示出优越的抗抑郁作用. 这些发现提供了潜在的新的抑郁症治疗方法,通过向5-基三胺 (5-HT) 途径,并探索新的治疗方法.
科学领域:
- 神经科学是一个神经科学.
- 药理学 药理学是指药理学的学科.
- 遗传学 是一个遗传学.
背景情况:
- 抑郁症是一种严重的精神疾病,受遗传因素和神经递质失衡的影响.
- 选择性色素再吸收抑制剂 (SSRI) 是常见的,但遗传变异会影响治疗反应.
- 5-基三胺 (5-HT) 信号通路中的多态性与抑郁症的发展和SSRI疗效有关.
研究的目的:
- 探索新的抗抑郁药治疗目标和方法.
- 为了研究以皮佩拉津为基础的化合物的药理潜力,作为抗抑郁药.
- 为了比较新型皮佩拉衍生物的抗抑郁作用与现有的SSRI药物.
主要方法:
- 研究了皮佩拉衍生物的结构-活性关系.
- 研究了新设计的皮佩拉津化合物的药理活性.
- 进行了体外和体内研究,以评估抗抑郁药物的作用.
主要成果:
- 带有灵活链接器和特定芳香/piperazine部分的piperazine衍生物显示出显著的抗抑郁作用.
- 与SSRI相比,新研究的含有piperazine核心的化合物表现出优越的抗抑郁作用.
- 结构-活性关系分析指导了强效抗抑郁药候选者的设计.
结论:
- 基于皮佩拉的化合物代表了一类有前途的新型抗抑郁药.
- 这些化合物可能为SSRI提供更有效的替代品或辅助剂.
- 对皮佩拉衍生物的进一步研究可能会导致新的抑郁症治疗策略.
关键词:
5-HT的使用方法是:抑郁症 抑郁症 抑郁症这些SSRI是SSRI.抗抑郁药是一种抗抑郁药.负面影响. 有害影响.药物设计 药物设计脂质组的类型是什么俄米克斯 (omicsics) 是一个电子产品.皮佩拉津 (Piperazine) 是一种制剂.更多相关视频
相关概念视频
Drugs Affecting GI Tract Motility: Serotonin Receptor Agonists
244
Serotonin, a crucial neurotransmitter synthesized by enterochromaffin cells, plays a cardinal role in regulating gastrointestinal (GI) motility. With over 90% of the body's total serotonin in the GI tract, its influence on digestive processes is profound. Serotonin is swiftly released upon various stimuli, such as food boluses or certain drugs, triggering intrinsic sensory neurons in the myenteric plexus and extrinsic vagal and spinal sensory neurons. This leads to the activation of the...
244
Antidepressant Drugs: MAOIs and Other Agents
220
Atypical antidepressants, including bupropion (Wellbutrin), mirtazapine (Remeron), nefazodone (Serzone), trazodone (Desyrel), and vilazodone (Viibryd), offer unique mechanisms of action. Bupropion weakly inhibits dopamine and norepinephrine reuptake, aiding depression treatment and smoking cessation, with a low risk of sexual dysfunction. Mirtazapine enhances serotonin and norepinephrine neurotransmission, leading to sedation, increased appetite, and weight gain. As a result, it helps treat...
220
Drugs Affecting Neurotransmitter Release or Uptake
1.0K
Certain drugs can affect how neurotransmitters called catecholamines, are released or taken back up in the adrenergic neuron. They can have different effects on the body's sympathetic transmission. Reserpine, a natural compound found in the Rauwolfia shrub, blocks a transporter called vesicular monoamine transporter (VMAT), which leads to a buildup of catecholamines in the cell and reduces sympathetic transmission. Another drug called guanethidine works in multiple ways, including blocking...
1.0K
Antidepressant Drugs: Tricyclics, SSRIs, and SNRIs
364
Tricyclic Antidepressants (TCAs), including Desipramine (Norpramin), Imipramine (Tofranil), Clomipramine (Anafranil), and Amitriptyline (Elavil), inhibit serotonin and norepinephrine reuptake and also block other receptors. They are used for depression, pain conditions, and insomnia. Common adverse effects include anticholinergic effects, sedation, orthostatic hypotension, and weight gain. They have a narrow therapeutic window and so require plasma-level monitoring. Abrupt discontinuation can...
364
Antipsychotic Drugs: Typical and Atypical Agents
182
Antipsychotic drugs are classified into first-generation (typical) drugs including phenothiazines; and second-generation (atypical) drugs. Chlorpromazine hydrochloride (Thorazine), a phenothiazine derivative, broadly impacts the central, autonomic, and endocrine systems. This drug, along with typical agents like haloperidol (Haldol), primarily works by antagonizing D2 receptors, thus reducing dopaminergic neurotransmission. However, typical antipsychotics can cause side effects such as sedation...
182
Antidepressant Drugs: Overview
439
Antidepressant drugs are a class of medications primarily used for treating various mood disorders, including major depression, anxiety disorders, and other related conditions. These medicines work by modulating the neurotransmitter balance within the brain, alleviating depressive symptoms. Antidepressants can be broadly categorized into several groups according to their mechanism of action and chemical structure: Selective Serotonin Reuptake Inhibitors (SSRIs), Serotonin-Norepinephrine...
439


