Drug Targeting for CNS Disease, 2nd Edition

A special issue of Pharmaceutics (ISSN 1999-4923). This special issue belongs to the section "Drug Targeting and Design".

Deadline for manuscript submissions: 30 June 2024 | Viewed by 1330

Special Issue Editors


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Guest Editor
Chair of Technology and Biotechnology of Medical Remedies, Faculty of Pharmacy, Jagiellonian University Medical College in Kraków, Ul. Medyczna 9, 30-688 Kraków, Poland
Interests: medicinal chemistry; multitarget ligands; drug design; synthesis; neurodegenerative disorders; histamine H3 receptors
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Guest Editor
Department of Hormone Biochemistry, Faculty of Medicine, Medical University of Lodz, Żeligowskiego 7/9 Str., 90-752 Lodz, Poland
Interests: neurodegeneration; CNS diseases; Alzheimer's disease; Parkinson's disease; novel treatments for CNS diseases; neuroprotective agents; dual targeting drugs; multi-targeting drugs; histamine; histamine receptors; biogenic amines
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Central nervous system (CNS) diseases (neurodegenerative, neuropsychiatric) have a chronic and progressive character, cause significant morbidity and mortality, and have become a major medical and socioeconomic problem in recent years. To date, the etiology of CNS diseases has not been fully explained. However, it was confirmed that CNS pathologies are usually connected with complex disturbances which simultaneously affect a few neurotransmission systems, often characterized with a progressive loss of neurons in certain brain areas and related to some common features/disorders (association with age, partially/fully genetic predisposition, protein misfolding and aggregation in brain tissue, inflammatory response and oxidative neuronal injuries, excitotoxicity, mitochondrial dysfunctions, and morphological features of apoptosis).

Current treatment of CNS diseases is largely symptomatic, and it does not bring satisfactory therapeutic effects. Thus, there is a crucial need to design strategies for new drug development based on a better understanding of the biochemical mechanisms underlying the pathological conditions and on molecular targeting of therapeutic molecules based thereupon. Currently, many compounds are being tested out. Experimental and clinical observations reveal that nonselective, multipotent drugs appear to be more effective. According to the most recent trends, we should apply therapeutic tools that can simultaneously affect various systems (dual targeting drugs, multitargeting drugs). Thus, CNS diseases are still a huge challenge for researchers.

In this Special Issue of Pharmaceutics, entitled “Drug Targeting for CNS Disease, 2nd Edition”, we invite researchers from both academia and industry to publish their latest research related to CNS diseases. Original papers and reviews on neurodegenerative diseases (e.g., Alzheimer's, Parkinson’s, Huntington’s diseases), mental diseases (e.g., depression), addictions or cancer as well as molecular targets involved in these diseases are welcome. Topics of interest include (but are not limited to) the search for new active compounds (medicines) along with pharmacological and pharmacokinetic evaluation. All preclinical (including in vitro, ex vivo, and in vivo tests) as well as clinical studies for the prevention or treatment of CNS diseases are invited.

We look forward to your contribution.

Dr. Dorota Łażewska
Dr. Anna Stasiak
Guest Editors

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Keywords

  • CNS diseases
  • neurodegeneration
  • neuroinflammation
  • novel treatments for CNS diseases/drug development for CNS diseases
  • neuroprotective agents
  • dual targeting drugs
  • multi-targeting drugs
  • therapeutic potential of newly drugs for CNS diseases
  • ADMETox studies
  • in vitro/ex vivo/in vivo tests
  • preclinical studies
  • clinical studies

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Published Papers (1 paper)

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Research

12 pages, 3061 KiB  
Article
Systemic and Brain Pharmacokinetics of Milnacipran in Mice: Comparison of Intraperitoneal and Intravenous Administration
by Sounak Bagchi, Ehsan Nozohouri, Yeseul Ahn, Dhavalkumar Patel, Ulrich Bickel and Vardan T. Karamyan
Pharmaceutics 2024, 16(1), 53; https://0-doi-org.brum.beds.ac.uk/10.3390/pharmaceutics16010053 - 29 Dec 2023
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Abstract
Milnacipran is a dual serotonin and norepinephrine reuptake inhibitor, clinically used for the treatment of major depression or fibromyalgia. Currently, there are no studies reporting the pharmacokinetics (PK) of milnacipran after intraperitoneal (IP) injection, despite this being the primary administration route in numerous [...] Read more.
Milnacipran is a dual serotonin and norepinephrine reuptake inhibitor, clinically used for the treatment of major depression or fibromyalgia. Currently, there are no studies reporting the pharmacokinetics (PK) of milnacipran after intraperitoneal (IP) injection, despite this being the primary administration route in numerous experimental studies using the drug. Therefore, the present study was designed to investigate the PK profile of IP-administered milnacipran in mice and compare it to the intravenous (IV) route. First a liquid chromatography–mass spectrometry (LC-MS/MS) method was developed and validated to accurately quantify milnacipran in biological samples. The method was used to quantify milnacipran in blood and brain samples collected at various time-points post-administration. Non-compartmental and PK analyses were employed to determine key PK parameters. The maximum concentration (Cmax) of the drug in plasma was at 5 min after IP administration, whereas in the brain, it was at 60 min for both routes of administration. Curiously, the majority of PK parameters were similar irrespective of the administration route, and the bioavailability was 92.5% after the IP injection. These findings provide insight into milnacipran’s absorption, distribution, and elimination characteristics in mice after IP administration for the first time and should be valuable for future pharmacological studies. Full article
(This article belongs to the Special Issue Drug Targeting for CNS Disease, 2nd Edition)
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