scholarly journals Special issue on neurodegenerative diseases and their therapeutic approaches

2015 ◽  
Vol 47 (3) ◽  
pp. e146-e146 ◽  
Author(s):  
Jungsu Kim ◽  
Inhee Mook-Jung
Keyword(s):  
Neurodegenerative Diseases ◽  
Special Issue ◽  
Therapeutic Approaches

Nanotheranostic agents for neurodegenerative diseases

2020 ◽  
Vol 4 (6) ◽  
pp. 645-675
Author(s):  
Parasuraman Padmanabhan ◽  
Mathangi Palanivel ◽  
Ajay Kumar ◽  
Domokos Máthé ◽  
George K. Radda ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Neurodegenerative Diseases ◽  
Cell Types ◽  
Specific Cell ◽  
Ageing Population ◽  
Target Tissue ◽  
Therapeutic Approaches ◽  
Surface Receptors ◽  
Theranostic Agents ◽  
Preclinical Animal Models

Neurodegenerative diseases (NDDs), including Alzheimer's disease (AD) and Parkinson's disease (PD), affect the ageing population worldwide and while severely impairing the quality of life of millions, they also cause a massive economic burden to countries with progressively ageing populations. Parallel with the search for biomarkers for early detection and prediction, the pursuit for therapeutic approaches has become growingly intensive in recent years. Various prospective therapeutic approaches have been explored with an emphasis on early prevention and protection, including, but not limited to, gene therapy, stem cell therapy, immunotherapy and radiotherapy. Many pharmacological interventions have proved to be promising novel avenues, but successful applications are often hampered by the poor delivery of the therapeutics across the blood-brain-barrier (BBB). To overcome this challenge, nanoparticle (NP)-mediated drug delivery has been considered as a promising option, as NP-based drug delivery systems can be functionalized to target specific cell surface receptors and to achieve controlled and long-term release of therapeutics to the target tissue. The usefulness of NPs for loading and delivering of drugs has been extensively studied in the context of NDDs, and their biological efficacy has been demonstrated in numerous preclinical animal models. Efforts have also been made towards the development of NPs which can be used for targeting the BBB and various cell types in the brain. The main focus of this review is to briefly discuss the advantages of functionalized NPs as promising theranostic agents for the diagnosis and therapy of NDDs. We also summarize the results of diverse studies that specifically investigated the usage of different NPs for the treatment of NDDs, with a specific emphasis on AD and PD, and the associated pathophysiological changes. Finally, we offer perspectives on the existing challenges of using NPs as theranostic agents and possible futuristic approaches to improve them.

Multitarget therapeutic approaches for Alzheimer's and Parkinson's diseases: an opportunity or an illusion?

2021 ◽  
Author(s):  
Maria João Matos
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Neurodegenerative Diseases ◽  
Therapeutic Options ◽  
Therapeutic Approaches ◽  
Recent Information ◽  
Temporary Relief ◽  
Parkinson’S Diseases ◽  
Innovative Approaches

Alzheimer's and Parkinson's disease are the most prevalent neurodegenerative diseases and the leading causes of dementia worldwide. The etiology of these multifactorial pathologies is not completely known. The available therapeutic approaches can cause temporary relief of symptoms but cannot slow down their progression or cure them. Life-changing therapeutic solutions are urgently needed, as the number of people suffering from these pathologies has been increasing quickly over the last few decades. Several targets are being studied, and innovative approaches are being pursued to find new therapeutic options. This overview is focused on the most recent information regarding the paradigm of using multitarget compounds to treat both Alzheimer's and Parkinson's disease.

Special Issue on "Immunomodulatory and therapeutic approaches against infectious diseases"

2011 ◽  
Vol 1 (5) ◽  
pp. 1-2
Author(s):  
Lavkush Dwivedi
Keyword(s):  
Immune Response ◽  
Infectious Diseases ◽  
Human Health ◽  
Immune Stimulation ◽  
Defense System ◽  
Special Issue ◽  
Therapeutic Approaches ◽  
Major Constraint ◽  
The World ◽  
Insight Into

Infectious diseases and consequent immune imbalancesare major constraint in human health managementthroughout the world. However, in recentdecades enormous efforts have been made to elucidatethe immunomodulatory approaches againstinfectious diseases. Immunomodulation is a therapeuticapproach in which we try to intervene inauto regulating processes of the defense system toadjust the immune response at a desired level.The present special issue on cutting edge issues inImmunomodulation like Immune stimulation, Immunesuppression, Immune potentiating and immunereinforcement summarizes our current understandingof this complex mosaic. The accompanyingselection of recent articles from across theworld provides further insight into this topic. 

Cellular responses following retinal injuries and therapeutic approaches for neurodegenerative diseases

2014 ◽  
Vol 43 ◽  
pp. 17-75 ◽  
Author(s):  
Nicolás Cuenca ◽  
Laura Fernández-Sánchez ◽  
Laura Campello ◽  
Victoria Maneu ◽  
Pedro De la Villa ◽  
...  
Keyword(s):  
Neurodegenerative Diseases ◽  
Cellular Responses ◽  
Therapeutic Approaches

Underlying mechanisms and chemical/biochemical therapeutic approaches to ameliorate protein misfolding neurodegenerative diseases

BioFactors ◽  
2016 ◽  
Vol 43 (6) ◽  
pp. 737-759 ◽  
Author(s):  
Seyedhossein Hekmatimoghaddam ◽  
Mohamad Reza Zare-Khormizi ◽  
Fatemeh Pourrajab
Keyword(s):  
Neurodegenerative Diseases ◽  
Protein Misfolding ◽  
Therapeutic Approaches ◽  
Underlying Mechanisms

scholarly journals Editorial: Special Issue on “Therapeutic Approaches for Cystic Fibrosis”

2020 ◽  
Vol 21 (18) ◽  
pp. 6657
Author(s):  
Nicoletta Pedemonte
Keyword(s):  
Cystic Fibrosis ◽  
Genetic Disease ◽  
Special Issue ◽  
Therapeutic Approaches ◽  
Editorial Special Issue

Cystic fibrosis (CF) is the most common lethal genetic disease in Caucasian populations, occurring in approximately 1 in 3000 newborns worldwide [...]

scholarly journals Modulation of serine/threonine phosphatases by melatonin: therapeutic approaches in neurodegenerative diseases

2018 ◽  
Vol 175 (16) ◽  
pp. 3220-3229 ◽  
Author(s):  
Raquel L Arribas ◽  
Alejandro Romero ◽  
Javier Egea ◽  
Cristóbal de los Ríos
Keyword(s):  
Neurodegenerative Diseases ◽  
Therapeutic Approaches

scholarly journals Nuclear Receptors as Therapeutic Targets for Neurodegenerative Diseases: Lost in Translation

2019 ◽  
Vol 59 (1) ◽  
pp. 237-261 ◽  
Author(s):  
Miguel Moutinho ◽  
Juan F. Codocedo ◽  
Shweta S. Puntambekar ◽  
Gary E. Landreth
Keyword(s):  
Animal Models ◽  
Neurodegenerative Diseases ◽  
Nuclear Receptors ◽  
Motor Impairment ◽  
Therapeutic Approaches ◽  
New Findings ◽  
Wide Range ◽  
Preclinical And Clinical Studies ◽  
Lost In Translation

Neurodegenerative diseases are characterized by a progressive loss of neurons that leads to a broad range of disabilities, including severe cognitive decline and motor impairment, for which there are no effective therapies. Several lines of evidence support a putative therapeutic role of nuclear receptors (NRs) in these types of disorders. NRs are ligand-activated transcription factors that regulate the expression of a wide range of genes linked to metabolism and inflammation. Although the activation of NRs in animal models of neurodegenerative disease exhibits promising results, the translation of this strategy to clinical practice has been unsuccessful. In this review we discuss the role of NRs in neurodegenerative diseases in light of preclinical and clinical studies, as well as new findings derived from the analysis of transcriptomic databases from humans and animal models. We discuss the failure in the translation of NR-based therapeutic approaches and consider alternative and novel research avenues in the development of effective therapies for neurodegenerative diseases.

scholarly journals Influence of Commensal Microbiota on the Enteric Nervous System and Its Role in Neurodegenerative Diseases

2018 ◽  
Vol 10 (3) ◽  
pp. 172-180 ◽  
Author(s):  
Kristina Endres ◽  
Karl-Herbert Schäfer
Keyword(s):  
Nervous System ◽  
Neurodegenerative Diseases ◽  
Enteric Nervous System ◽  
The Other ◽  
Therapeutic Approaches ◽  
Commensal Microbiota ◽  
Open Questions ◽  
Learning Capabilities ◽  
The Central Nervous System ◽  
Parkinson Diseases

When thinking about neurodegenerative diseases, the first symptoms that come to mind are loss of memory and learning capabilities, which all resemble hallmarks of manifestation of such diseases in the central nervous system (CNS). However, the gut comprises the largest nervous system outside the CNS that is autonomously active and in close interplay with its microbiota. Therefore, the enteric nervous system (ENS) might serve as an indicator of degenerative pathomechanisms that also affect the CNS. On the other hand, it might offer an entry point for devastating influences from the microbial community or – conversely – for therapeutic approaches via gut commensals. Within the last years, the ENS and gut microbiota therefore have sparked the interest of researchers of CNS diseases and we here report on recent findings and open questions, especially with regard to Alzheimer and Parkinson diseases.

Sign in / Sign up

Export Citation Format

Share Document