Results 21 to 30 of about 965,485 (298)

Special delEVery: Extracellular Vesicles as Promising Delivery Platform to the Brain

open access: yesBiomedicines, 2021
The treatment of central nervous system (CNS) pathologies is severely hampered by the presence of tightly regulated CNS barriers that restrict drug delivery to the brain.
Marie J. Pauwels   +2 more
doaj   +1 more source

Brain Targeting Nanomedicines: Pitfalls and Promise. [PDF]

open access: yesInt J Nanomedicine
Brain diseases are the most devastating problem among the world's increasingly aging population, and the number of patients with neurological diseases is expected to increase in the future. Although methods for delivering drugs to the brain have advanced significantly, none of these approaches provide satisfactory results for the treatment of brain ...
Kakinen A   +4 more
europepmc   +5 more sources

Linoleic acid participates in the response to ischemic brain injury through oxidized metabolites that regulate neurotransmission. [PDF]

open access: yes, 2017
Linoleic acid (LA; 18:2 n-6), the most abundant polyunsaturated fatty acid in the US diet, is a precursor to oxidized metabolites that have unknown roles in the brain.
Bazinet, Richard P   +11 more
core   +1 more source

Post-ischaemic immunological response in the brain: targeting microglia in ischaemic stroke therapy [PDF]

open access: yes, 2020
Microglia, the major endogenous immune cells of the central nervous system, mediate critical degenerative and regenerative responses in ischaemic stroke.
Chen, Ruoli   +4 more
core   +3 more sources

Involvement of the JNK/FOXO3a/Bim Pathway in Neuronal Apoptosis after Hypoxic-Ischemic Brain Damage in Neonatal Rats. [PDF]

open access: yes, 2015
c-Jun N-terminal kinase (JNK) plays a key role in the regulation of neuronal apoptosis. Previous studies have revealed that forkhead transcription factor (FOXO3a) is a critical effector of JNK-mediated tumor suppression.
Li, Deyuan   +8 more
core   +5 more sources

Nanosystems for Brain Targeting of Antipsychotic Drugs: An Update on the Most Promising Nanocarriers for Increased Bioavailability and Therapeutic Efficacy

open access: yesPharmaceutics, 2023
Orally administered antipsychotic drugs are the first-line treatment for psychotic disorders, such as schizophrenia and bipolar disorder. Nevertheless, adverse drug reactions jeopardize clinical outcomes, resulting in patient non-compliance.
Maria Daniela Ferreira   +4 more
doaj   +1 more source

Brain Targeting of Antidepressant and Anxiolytic Drugs

open access: yesEngineering Proceedings, 2022
Depression and anxiety are high incidence and debilitating psychiatric disorders, usually treated by antidepressant or anxiolytic drug administration, respectively.
Jéssica Antunes   +3 more
doaj   +1 more source

The pharmacological perturbation of brain zinc impairs BDNF-related signaling and the cognitive performances of young mice. [PDF]

open access: yes, 2018
Zinc (Zn2+) is a pleiotropic modulator of the neuronal and brain activity. The disruption of intraneuronal Zn2+ levels triggers neurotoxic processes and affects neuronal functioning.
Bomba, Manuela   +13 more
core   +3 more sources

Targeted brain delivery of RVG29‐modified rifampicin‐loaded nanoparticles for Alzheimer's disease treatment and diagnosis

open access: yesBioengineering & Translational Medicine, 2022
Alzheimer's disease (AD) is an aging‐related neurodegenerative disease. The main pathological features of AD are β‐amyloid protein (Aβ) deposition and tau protein hyperphosphorylation. Currently, there are no effective drugs for the etiological treatment
Ruiyi Zhou   +8 more
doaj   +1 more source

Brain changes associated with cognitive and emotional factors in chronic pain : a systematic review [PDF]

open access: yes, 2017
An emerging technique in chronic pain research is MRI, which has led to the understanding that chronic pain patients display brain structure and function alterations.
Alarcon   +67 more
core   +2 more sources

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