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.
Tourette syndrome (TS) is a developmental neuropsychiatric condition characterized by motor and vocal tics. Tics are semi-voluntary movements or vocalizations that are stereotyped, repetitive and non-rhythmic. They usually occur in response to a premonitory urge, and can be suppressed temporarily. TS typically involves multiple comorbidities, in particular obsessive-compulsive disorder, attention deficit/hyperactivity disorder, and emotional dysregulation. Given the clinical phenomenology, TS ha
El lenguaje corporal, como mecanismo de comunicacin, de un paciente con patologa Dual en consulta, puede suponer ms del 50% del impacto percibido, de todos los mensajes transmitidos cara a cara (gestos, posturas, movimientos, respiracin,). La evaluacin y actuacin del profesional sanitario en lo expuesto anteriormente, as como en manifestaciones de la piel, tatuajes, lesiones y heridas de origen multifactorial, adems con implicaciones mdico-legales es fundamental, a nivel pericial, para que el si
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La fibromialgia es una enfermedad que causa dolor, rigidez y sensibilidad en músculos, tendones y articulaciones. Se presenta el caso de una mujer de 65 años con fibromialgia, el proceso de enfermería se elaboró con la teoría de los patrones funcionales de Marjory Gordon y las taxonomías NANDA, NIC y NOC. Se priorizó el deterioro de la movilidad física, insomnio y síndrome de dolor crónico. Se concluye que, debido al aumento de personas con fibromialgia, la demanda de atención y la inespecificid
Background Patients undergoing surgical management for lower extremity long bone fractures may present with associated Cannabis Use Disorder (CUD), which could impact non-union rates and emergency department (ED) utilization. Materials and Methods A retrospective review of patient records from January 2010 to April 2022 was conducted using a claims database. Patients who underwent open and closed treatments for lower extremity long bone shaft fractures were included. CUD status was compared with
Peer-reviewed industrial hemp research by Yvonne Wagner; Ines Samel; Kristina Probst; Lukas Schollenberger; Christian Ruckes; J. Nadstawek; the ESCAPE Study Group published in Advances in Therapy (2025).
Background:Despite rising rates of cannabis use disorder (CUD) worldwide, treatments for CUD remain ineffective.Cannabis withdrawal may be an optimal treatment target because it is a strong predictor of cannabis relapse.Symptoms begin 24 hours after cannabis cessation, peak within one week, and dissipate following 28 days of abstinence.Some research suggests that females experience greater cannabis withdrawal severity compared to males.However, these data are derived from studies that employed c
Background: Psychology has historically been conceptualized as distinct from biology, rooted in dualistic frameworks that separate mind from body. Advances in neuroscience, molecular biology, and psychoneuroimmunology now challenge that division, demonstrating that cognition, emotion, and behavior arise from biological processes. This paper advances the principle that every psychological phenomenon is an expression of biological function, framing mental disorders as molecular and cellular states
1. OBJECTIVES 1) To explore the diagnostic challenges associated with dual-diagnosis.2) To enhance clinicians' understanding of the clinical features related to dual-diagnosis.3) Discussing effective treatments and interventions to help better understand dual-diagnosis for improving patient outcomes. MATERIALS AND METHODSThe presented case involves a 28-year-old male with a complex history of substance use disorders, psychiatric comorbidities, and recent onset psychotic symptoms.The patient repo
Case Presentation: AGRB, male, 9 years old, 52kg, previously healthy, born and raised in Pirambu, Bebedouro village, Sergipe.Adtted on 10/09/2022 to the pediatrics sector of the Sergipe Emergency hospital, reporting headache, fever and vomiting for 7 days, with subsequent evolution with pain in the posterior region of the right thigh, in addition to low back pain.Physical examination showed normal breathing and heart rate.Decreased strength in lower limbs, being worse on the left side.No patella
Background: Dementia is a progressive neurodegenerative disease that often causes significant behavioral and psychological symptoms, contributing to increased suffering for caregivers. Objective: This qualitative study aims to investigate the relationship between behavioral changes in individuals with dementia and the perceived burden of their primary caregivers in a public hospital in Niterói, Brazil. Methods: To date, ten focus groups have been conducted with family caregivers, with an average
El lenguaje corporal, como mecanismo de comunicacin, de un paciente con patologa Dual en consulta, puede suponer ms del 50% del impacto percibido, de todos los mensajes transmitidos cara a cara (gestos, posturas, movimientos, respiracin,). La evaluacin y actuacin del profesional sanitario en lo expuesto anteriormente, as como en manifestaciones de la piel, tatuajes, lesiones y heridas de origen multifactorial, adems con implicaciones mdico-legales es fundamental, a nivel pericial, para que el si
Article The 28th Scientific Conference of the Society on NeuroImmune Pharmacology: Charleston, SC – March 10-13, 2024 was published on March 8, 2024 in the journal NeuroImmune Pharmacology and Therapeutics (volume 0, issue 0).
In the mammalian brain, new neurons continue to be generated throughout life in a process known as adult neurogenesis. The role of adult-generated neurons has been broadly studied across laboratories, and mounting evidence suggests a strong link to the HPA axis and concomitant malfunctions in patients diagnosed with mood disorders. Psychedelic compounds, such as phenethylamines, tryptamines, cannabinoids, and a variety of ever-growing chemical categories, have emerged as therapeutic options for
Background: Alzheimer’s disease (AD) is the most common form of dementia worldwide, affecting approximately 1 in 9 individuals over the age of 65. As the risk increases with age, the number of people living with AD is expected to rise significantly in the coming years. Objective: To analyze the sociodemographic profile of hospitalizations due to AD in Brazil. Methods: A cross-sectional observational study using data from the SIH/SUS system. Results: From 2015 to 2024, a total of 21,479 hospitali
Cannabis use may occur during pregnancy to alleviate symptoms of nausea, anxiety, and stress. However, fetal exposure to cannabinoids, such as THC and CBD, poses potential risks to neurodevelopment and long-term health outcomes. The endocannabinoid system (ECS) is involved in neurodevelopment and gastrointestinal (GI) homeostasis and responds to exogenous cannabinoids. This study aimed to investigate both the baseline development of the ECS in the GI tract and the effects of prenatal cannabis ex
Unlike a surprising number of other rodent models of PD that fail to emulate clinically observed anxiety and/or male/female differences in these signs, the data presented here identify <i>Pink1<sup>-/-</sup></i> rats as strongly suited to lead translational efforts to better understand the neurobiological and neuroendocrine bases for anxiety symptoms in PD, their sex differences and their sex-specific sensitivities to therapeutic interventions.
Case Presentation: AGRB, male, 9 years old, 52kg, previously healthy, born and raised in Pirambu, Bebedouro village, Sergipe.Adtted on 10/09/2022 to the pediatrics sector of the Sergipe Emergency hospital, reporting headache, fever and vomiting for 7 days, with subsequent evolution with pain in the posterior region of the right thigh, in addition to low back pain.Physical examination showed normal breathing and heart rate.Decreased strength in lower limbs, being worse on the left side.No patella
Alcohol use disorder (AUD) is marked by dysregulation of functional connectivity (FC) which may be pertinent to symptoms during abstinence. Fatty acid amide hydrolase (FAAH), a metabolizing enzyme of anandamide, modulates frontoamygdala FC. We investigated the abnormalities of FC in AUD and whether impairments were associated with higher FAAH levels and poorer clinical outcomes. AUD and control participants completed a resting-state MRI and PET scan with the FAAH tracer, [11C]CURB. Frontoamygdal
Case Presentation: AGRB, male, 9 years old, 52kg, previously healthy, born and raised in Pirambu, Bebedouro village, Sergipe.Adtted on 10/09/2022 to the pediatrics sector of the Sergipe Emergency hospital, reporting headache, fever and vomiting for 7 days, with subsequent evolution with pain in the posterior region of the right thigh, in addition to low back pain.Physical examination showed normal breathing and heart rate.Decreased strength in lower limbs, being worse on the left side.No patella
Case Presentation: AGRB, male, 9 years old, 52kg, previously healthy, born and raised in Pirambu, Bebedouro village, Sergipe.Adtted on 10/09/2022 to the pediatrics sector of the Sergipe Emergency hospital, reporting headache, fever and vomiting for 7 days, with subsequent evolution with pain in the posterior region of the right thigh, in addition to low back pain.Physical examination showed normal breathing and heart rate.Decreased strength in lower limbs, being worse on the left side.No patella
Case Presentation: AGRB, male, 9 years old, 52kg, previously healthy, born and raised in Pirambu, Bebedouro village, Sergipe.Adtted on 10/09/2022 to the pediatrics sector of the Sergipe Emergency hospital, reporting headache, fever and vomiting for 7 days, with subsequent evolution with pain in the posterior region of the right thigh, in addition to low back pain.Physical examination showed normal breathing and heart rate.Decreased strength in lower limbs, being worse on the left side.No patella
Alzheimer's disease (AD) is a neurodegenerative disorder, being the main form of dementia in the elderly. The deposition of β-amyloid peptide (Aβ) and hyperphosphorylation of tau are the major histopathological hallmarks in the brain of AD patients. Extracellular vesicles (EVs) are lipid nanoparticles secreted by many cell types. EVs carry in their lumen several biomolecules from their cell of origin and can play an important role in intercellular communication. Previous work has shown that EVs