Hemp Research — Page 168

Peer-reviewed industrial hemp research papers, sorted by publication date. Browse the latest findings on hemp cultivation, processing, materials science, biomedical applications, and regulatory science from PubMed, OpenAlex, and other indexed sources.

Whole exome sequencing and co‐expression analysis identify an SCN1A variant that modifies pathogenicity in a family with genetic epilepsy and febrile seizures plus (2022)

These results support the hypothesis that L375S counteracts the loss-of-function effect of K1372E such that individuals carrying both alleles in trans do not present epilepsy-related symptoms. We demonstrate that monogenic epilepsies with wide expressivity can be modified by additional variants in the disease gene, providing a novel framework for the gene-phenotype relationship in genetic epilepsies.

Kindling Models of Epileptogenesis for Developing Disease‐Modifying Drugs for Epilepsy (2024)

Kindling models are widely used animal models to study the pathobiology of epilepsy and epileptogenesis. These models exhibit distinctive features whereby sub-threshold stimuli instigate the initial induction of brief focal seizures. Over time, the severity and duration of these seizures progressively increase, leading to a fully epileptic state, which is marked by consistent development of generalized tonic-clonic seizures. Kindling involves focal stimulation via implanted depth electrodes or r

Using Dictyostelium to Advance Our Understanding of the Role of Medium Chain Fatty Acids in Health and Disease (2021)

Ketogenic diets have been utilized for many years to improve health, and as a dietary approach for the treatment of a range of diseases, where the mechanism of these low carbohydrate and high fat diets is widely considered to be through the production of metabolic products of fat breakdown, called ketones. One of these diets, the medium chain triglyceride ketogenic diet, involves high fat dietary intake in the form of medium chain fatty acids (MCFAs), decanoic and octanoic acid, and is commonly

Antiseizure medication in early nervous system development. Ion channels and synaptic proteins as principal targets (2022)

The main strategy for the treatment of epilepsy is the use of pharmacological agents known as antiseizure medication (ASM). These drugs control the seizure onset and improves the life expectancy and quality of life of patients. Several ASMs are contraindicated during pregnancy, due to a potential teratogen risk. For this reason, the pharmacological treatments of the pregnant Women with Epilepsy (WWE) need comprehensive analyses to reduce fetal risk during the first trimester of pregnancy. The me

Role of Cannabis in the Management of Chronic Non-Cancer Pain: A Narrative Review (2025)

Chronic non-cancer pain, defined by the Center for Disease Control and Prevention (CDC) as lasting beyond three months, significantly affects individuals' quality of life and is often linked to various medical conditions or injuries. Its management is complex. Cannabis, containing the key compounds Delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD), has garnered interest for its potential in pain management, though it remains controversial due to its psychoactive effects and illegal status

Contraindicated Drug Responses in Dravet Syndrome Brain Organoids Utilizing Micro Electrode Array Assessment Methods (2023)

Ensuring drug safety for patients with specific neurological disorders is of paramount importance. For instance, certain antiepileptic drugs (AEDs) are contraindicated in Dravet Syndrome (DS), which is characterized by a deficiency in Na+ channel function. Constructing in vitro assessment methods capable of detecting contraindicated drug responses and medication effects on neurons derived from DS patients is highly anticipated for drug safety assessment and therapeutic innovation. This study use

Neurocysticercosis and pharmacoresistant epilepsy: possible role of calcified lesions in epileptogenesis (2020)

Neurocysticercosis is a neglected and usually poverty-related disease of high public importance. The mechanisms by which the calcified lesions cause epilepsy are not known, but have been attributed to residual perilesional gliosis or an inflammatory process. This case shows that an inflammatory response to a calcified granuloma may be associated with the development of epilepsy. The increase in glutamate and kinin B1 (pro-epileptogenic) receptors added by reduced expression of kinin B2 (anti-epi

Insight into Drug Resistance in Status Epilepticus: Evidence from Animal Models (2023)

Status epilepticus (SE), a condition with abnormally prolonged seizures, is a severe type of epilepsy. At present, SE is not well controlled by clinical treatments. Antiepileptic drugs (AEDs) are the main therapeutic approaches, but they are effective for SE only with a narrow intervening window, and they easily induce resistance. Thus, in this review, we provide an updated summary for an insight into drug-resistant SE, hoping to add to the understanding of the mechanism of refractory SE and the

Voltage-gated sodium channels in diabetic sensory neuropathy: Function, modulation, and therapeutic potential (2022)

Voltage-gated sodium channels (Na <sub><i>V</i></sub> ) are the main contributors to action potential generation and essential players in establishing neuronal excitability. Na <sub><i>V</i></sub> channels have been widely studied in pain pathologies, including those that develop during diabetes. Diabetic sensory neuropathy (DSN) is one of the most common complications of the disease. DSN is the result of sensory nerve damage by the hyperglycemic state, resulting in a number of debilitating symp

AN OVERVIEW ON ULTRA DEFORMABLE VESICULAR DRUG DELIVERY SYSTEMS IN TRANSDERMAL DRUG DELIVERY (2023)

Transfersomes are emerging carriersin transdermal applications owing to numerous benefits like ease of application, reduction in dose frequency, In this review, we will describe about the penetration mechanism of transfersomes, method to prepare the formulation and characterization of transferosomal formulation, like thin film hydration, vortexing sonication, modified handshaking, suspension homogenization, centrifugation, and ethanol injection apart from these characterizations include, vesicle

Koolen‐de Vries syndrome associated with continuous spike‐wave in sleep (2022)

Koolen-de Vries syndrome (KdVS) is a genetic condition caused by 17q21.31 microdeletions or pathogenic variants in KANSL1. Affected patients most commonly exhibit some or all of the following: neonatal hypotonia, developmental impairment, facial dysmorphic features, and congenital malformations. Epilepsy occurs in approximately half, often with phenotypes on the epilepsyaphasia spectrum. We describe six children with KdVS found to have continuous spike-wave in sleep (CSWS) on EEG, four of whom w

Adverse effects of antiseizure medications: a review of the impact of pharmacogenetics and drugs interactions in clinical practice (2025)

Epilepsy is a chronic and debilitating neurological disorder characterized by the occurrence of spontaneous and recurrent seizures. Despite the availability of several antiseizure medications (ASMs), people with epilepsy often experience drug resistance and adverse effects. This narrative review provides an overview of the main adverse drug reactions (ADR) caused by ASMs, including neurological, metabolic, skin reactions and drug failure, and of the underlying molecular mechanisms. Given the cri

Acute effect of antiseizure drugs on background oscillations in Scn1aA1783V Dravet syndrome mouse model (2023)

Dravet syndrome (Dravet) is a rare and severe form of developmental epileptic encephalopathy. Antiseizure medications (ASMs) for Dravet patients include valproic acid (VA) or clobazam (CLB), with or without stiripentol (STP), while sodium channel blockers like carbamazepine (CBZ) or lamotrigine (LTG) are contraindicated. In addition to their effect on epileptic phenotypes, ASMs were shown to modify the properties of background neuronal activity. Nevertheless, little is known about these backgrou

Targeting the cannabinoid system to counteract the deleterious effects of stress in Alzheimer’s disease (2022)

<i>Alzheimer's disease</i> is a progressive neurodegenerative disorder characterized histologically in postmortem human brains by the presence of dense protein accumulations known as amyloid plaques and tau tangles. Plaques and tangles develop over decades of aberrant protein processing, post-translational modification, and misfolding throughout an individual's lifetime. We present a foundation of evidence from the literature that suggests chronic stress is associated with increased disease seve

CDKL5 deficiency disorder and other infantile‐onset genetic epilepsies (2023)

CDD, compared with other suspected or confirmed genetic epilepsies presenting in the first year of life, is more often characterized by a combination of treatment-resistant epilepsy, developmental and epileptic encephalopathy, sequential seizures, spasms without hypsarrhythmia, diffuse hypotonia, paroxysmal movement disorders, cerebral visual impairment, and failure to thrive. Defining core phenotypic characteristics will improve precision diagnosis and treatment.

Allosteric Modulators of Serotonin Receptors: A Medicinal Chemistry Survey (2024)

Serotonin (5-hydroxytryptamine, 5-HT) is a neurotransmitter regulating numerous physiological functions, and its dysregulation is a crucial component of the pathological processes of schizophrenia, depression, migraines, and obesity. 5-HT interacts with 14 different receptors, of which 5-HT<sub>1A-1F</sub>Rs, 5-HT<sub>2A-C</sub>Rs, and 5-HT<sub>4-7</sub>Rs are G protein-coupled receptors (GPCRs), while 5-HT<sub>3</sub>R is a ligand-gated ion channel. Over the years, selective orthosteric ligands