A new avenue for treating neuronal diseases: Ceftriaxone, an old antibiotic demonstrating behavioral neuronal effects
Section snippets
Introduction to ceftriaxone (CEF)
CEF is a cephalosporin antibiotic approved for clinical use by the FDA in 1984 as a broad-spectrum antibiotic for infections such as pneumonia [1], bacterial meningitis [2], and gonorrhea [3]. Because CEF has long been used clinically, its safety has been demonstrated [4,5]. Recently, neuronal protective effects of CEF were observed in animal models of neurodegenerative disorders, where CEF prevents cognitive and motor deficits; inhibits dopaminergic (DAergic) degeneration in the striatum and
CEF prevents behavioral and neuronal deficits in the rat model of Parkinson’s disease dementia (PDD)
Several neurological disorders are associated with excessive glutamate levels and deficits of GLT-1 expression [9,10]. Functional interactions between the glutamatergic and dopaminergic (DAergic) systems in the brain regulate motor and cognitive functions. DAergic degeneration causes parkinsonism [11], and atrophy in the hippocampal CA1 area results in anterograde amnesia [12]. Similarly, cell loss in the hippocampal CA1 area has been observed to be accompanied by cognitive deficits in a rat
CEF may be useful to treat α-synuclein (α-syn)- and β-amyloid (Aβ)-related neuronal disorders
Dementia with Lewy bodies (DLB), PDD, and Alzheimer’s disease (AD) are different disorders, but they exhibit common pathophysiological changes, where α-synucleinopathies and Aβ cause neuroinflammation and neurodegeneration. Therefore, these changes have been the center of focus in understanding the etiology of these neurodegenerative disorders [25], since elimination of α-syn and Aβ may prevent these disorders.
DLB was initially identified as a dementia syndrome with Lewy body pathology.
Beneficial effects of CEF on movement disorders
Alexander’s disease is a genetic disease characterized by progressive motor deterioration with no cure. A case report indicated that administration of CEF reversed the progression of neurodegeneration in a patient with adult-onset Alexander's disease and substantially improved her quality of life. Before CEF therapy, in a 2-year period, gait ataxia and dysarthria worsened from mild to marked; palatal myoclonus spread from the soft palate to lower facial muscles; and the patient complained of
Beneficial effects of CEF on ischemia, pain, and seizure
Disruption of homeostasis of glutamatergic neurotransmission, causing excitotoxicity and cell death, plays a pathophysiological role in cerebral ischemia. Middle cerebral artery occlusion increased glutamate release and suppressed astrocytic GLT-1 expression in the frontal cortex and hippocampus. CEF (200 mg/kg/day, IP) pretreatment suppressed these changes in rats, where enhanced GLT-1 mRNA and protein levels were observed after 3 and 5 days of treatment, respectively [19]. CEF-pretreated rats
Mechanisms of CEF effects on neurological disorders
Although various neurodegenerative diseases have their main causes, many of the diseases have some common pathophysiological features, such as glutamatergic hyperactivity, excitotoxicity, oxidative stress, neuroinflammation, and accumulation of harmful proteins. CEF exerts several pharmacological effects that inhibits the above pathological features and thus can ameliorate many different neurodegenerative diseases and their symptoms. The above pathophysiological features are involved in
Periodic administration of CEF
Because CEF has antibacterial activity, using it to treat chronic diseases should not result in drug resistance induced by long-term use. Basic studies have demonstrated that continuous long-term administration of CEF is not necessary because periodic administration is sufficient to produce neuronal and behavioral protections.
Activation of the GLT-1 promotor was observed 48 h after CEF (100 μM) treatment in a cell culture [6]. CEF (200 mg/kg/day, IP)-enhanced GLT-1 mRNA and protein expressions
Conclusion
Several neurodegenerative diseases share common pathophysiological features, such as (1) interaction of α-syn and Aβ to form Lewy bodies and (2) glutamate-related neurotoxicity. Recent studies have demonstrated that CEF prevents α-syn polymerization and accumulation, inhibits Aβ production, accelerates its elimination, increases GLT-1 expression, removes glutamate, reduces excitotoxicity, and enhances neurogenesis. Electrophysiological, neurochemical, and in vivo MEMRI studies suggest that CEF
Conflicts of interest
The authors declare no conflicts of interest for the material in the manuscript.
Acknowledgements
This work was supported by grants from the Ministry of Science and Technology (MOST 106-2410-H-040-003-MY2; MOST 104-2923-H-040-001-MY3; MOST 104-2314-B-040 -007-MY2), Chung Shan Medical University Hospital (CSH-2017-C-007), Taipei City Government (10501-62-046).
References (67)
- et al.
5 versus 10 days of treatment with ceftriaxone for bacterial meningitis in children: a double-blind randomised equivalence study
Lancet
(2011) - et al.
Preclinical rodent toxicity studies for long term use of ceftriaxone
Toxicol. Rep.
(2015) - et al.
The role of glutamate transporters in neurodegenerative diseases and potential opportunities for intervention
Neurochem. Int.
(2007) - et al.
Parkinson’s disease: mechanisms and models
Neuron
(2003) - et al.
Ceftriaxone prevents and reverses behavioral and neuronal deficits in an MPTP-induced animal model of Parkinson’s disease dementia
Neuropharmacology
(2015) - et al.
Ceftriaxone prevents the neurodegeneration and decreased neurogenesis seen in a Parkinson’s disease rat model: an immunohistochemical and MRI study
Behav. Brain Res.
(2016) - et al.
Spinal upregulation of glutamate transporter GLT-1 by ceftriaxone: therapeutic efficacy in a range of experimental nervous system disorders
Neuroscience
(2010) - et al.
Mechanism of ceftriaxone induction of excitatory amino acid transporter-2 expression and glutamate uptake in primary human astrocytes
J. Biol. Chem.
(2008) - et al.
Ceftriaxone attenuates glutamate-mediated neuro-inflammation and restores BDNF in MPTP model of Parkinson’s disease in rats
Pathophysiology
(2017) - et al.
Neuronal vs glial glutamate uptake: resolving the conundrum
Neurochem. Int.
(2016)
Effects of ceftriaxone on the behavioral and neuronal changes in an MPTP-induced Parkinson’s disease rat model
Behav. Brain Res.
Ceftriaxone reverses deficits of behavior and neurogenesis in an MPTP-induced rat model of Parkinson’s disease dementia
Brain Res. Bull.
Neuropathological assessment of Parkinson’s disease: refining the diagnostic criteria
Lancet Neurol.
Accumulation of insoluble α-synuclein in dementia with Lewy bodies
Neurobiol. Dis.
Amyloid-beta suppresses AMP-activated protein kinase (AMPK) signaling and contributes to alpha-synuclein-induced cytotoxicity
Exp. Neurol.
Neuroprotective effects of ceftriaxone treatment on cognitive and neuronal deficits in a rat model of accelerated senescence
Behav. Brain Res.
Synergistic effects of ceftriaxone and erythropoietin on neuronal and behavioral deficits in an MPTP-induced animal model of Parkinson’s disease dementia
Behav. Brain Res.
Ceftriaxone mediated rescue of nigral oxidative damage and motor deficits in MPTP model of Parkinson’s disease in rats
Neurotoxicology
Safety and efficacy of ceftriaxone for amyotrophic lateral sclerosis: a multi-stage, randomised, double-blind, placebo-controlled trial
Lancet Neurol.
Effect of GLT-1 modulator and P2X7 antagonists alone and in combination in the kindling model of epilepsy in rats
Epilepsy Behav.
Up-regulation of GLT1 expression increases glutamate uptake and attenuates the Huntington’s disease phenotype in the R6/2 mouse
Neuroscience
Effectiveness of ceftriaxone plus doxycycline in the treatment of patients hospitalized with community-acquired pneumonia
J. Hosp. Med.
[Rocefin (ceftriaxone) in therapy of uncomplicated gonorrhea in males]
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]
Comparative pharmacokinetics of YM-13115, ceftriaxone, and ceftazidime in rats, dogs, and rhesus monkeys
Antimicrob. Agents Chemother.
Beta-lactam antibiotics offer neuroprotection by increasing glutamate transporter expression
Nature
Diffusion of ceftriaxone into the cerebrospinal fluid of adults
J. Antimicrob. Chemother.
Passage of cefotaxime and ceftriaxone into cerebrospinal fluid of patients with uninflamed meninges
Antimicrob. Agents Chemother.
Transporters for L-glutamate: an update on their molecular pharmacology and pathological involvement
Br. J. Pharmacol.
Human amnesia and the medial temporal region: enduring memory impairment following a bilateral lesion limited to field CA1 of the hippocampus
J. Neurosci.
Ceftriaxone- and N-acetylcysteine-induced brain tolerance to ischemia: influence on glutamate levels in focal cerebral ischemia
PLoS One
Dopamine depletion impairs precursor cell proliferation in Parkinson disease
Nat. Neurosci.
Reduction of EEG theta power and changes in motor activity in rats treated with ceftriaxone
PLoS One
Up-regulation of GLT-1 severely impairs LTD at mossy fibre CA3 synapses
J. Physiol.
Cited by (23)
Ceftriaxone and selenium mitigate seizures and neuronal injury in pentylenetetrazole-kindled rats: Oxidative stress and inflammatory pathway
2023, International ImmunopharmacologyThe study of antiviral drugs targeting SARS-CoV-2 nucleocapsid and spike proteins through large-scale compound repurposing
2021, HeliyonCitation Excerpt :The data from Figure 3B suggest that ceftriaxone has the highest binding affinity toward both N-CTD (-13.24 kcal/mol) and N-NTD (-11.56 kcal/mol). As a typical third-generation cephalosporin against a broad spectrum of gram-negative bacteria, ceftriaxone has a significant bactericidal effect, for example, Pneumococcus, Streptococcus, Meningococcus, Gonococcus, and Haemophilus influenza [30]. Molecular docking results in Figure 3C also reveal ceftriaxone to have a considerable high binding affinity of -9.66 kcal/mol with S-RBD, which is slightly lower than other antibiotic drugs of cefuroxime (-10.49 kcal/mol) and cefotaxime (-9.69 kcal/mol).
Neurodegenerative and Neurodevelopmental Diseases and the Gut-Brain Axis: The Potential of Therapeutic Targeting of the Microbiome
2023, International Journal of Molecular Sciences