13,948 results match your criteria: "Pharmacological Stress Testing"
Health Technol Assess
December 2024
Centre for Research in Public Health and Community Care, University of Hertfordshire, Hatfield, UK.
Background: Prevalence of depression is increasing in young people. Behaviour change interventions providing benefits equal to or greater than talking therapies or pharmacological alternatives are needed. Exercise could be beneficial for young people with depression, but we lack robust trials of its effectiveness.
View Article and Find Full Text PDFEur J Neurol
January 2025
Spinal Cord Injury Center, Balgrist University Hospital, University of Zurich, Zurich, Switzerland.
Background: Magnetic resonance imaging may suggest spinal cord compression and structural lesions in degenerative cervical myelopathy (DCM) but cannot reveal functional impairments in spinal pathways. We aimed to assess the value of contact heat evoked potentials (CHEPs) in addition to MRI and hypothesized that abnormal CHEPs may be evident in DCM independent of MR-lesions and are related to dynamic mechanical cord stress.
Methods: Individuals with DCM underwent neurologic examination including segmental sensory (pinprick, light touch) and motor testing.
Am Fam Physician
December 2024
University of Wisconsin School of Medicine and Public Health in Eau Claire.
For patients with chest discomfort, noninvasive cardiac testing can be used for the diagnosis of acute coronary syndrome and for the evaluation of the risk of future cardiovascular events and disease severity in patients with known coronary artery disease. Clinical prediction rules can guide risk assessment for patients with acute or stable chest discomfort. For acute chest discomfort, patients with low risk do not need urgent testing, and those at high risk should have invasive coronary angiography.
View Article and Find Full Text PDFCureus
November 2024
Rheumatology, Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Davie, USA.
Psoriasis (PsO) is a chronic, systemic, and autoimmune dermatologic condition characterized by dry, scaly, and erythematous plaques on the skin. PsO can present in various forms, including guttate (small, round lesions commonly over the upper trunk and extremities that can be raised and scaly), inverse (smooth plaques of inflamed skin within skin folds of the groin, buttock, and breasts), pustular (white painful pustules within red inflamed blotches widespread over the body), and erythrodermic (red rash present over most of the body). Individuals with PsO can present differently, with unique symptoms and patterns on the skin.
View Article and Find Full Text PDFCochrane Database Syst Rev
December 2024
Department of Psychiatry, University of Oxford, Oxford, UK.
Background: Chronic fatigue syndrome (CFS) or myalgic encephalomyelitis (ME) is a serious disorder characterised by persistent postexertional fatigue and substantial symptoms related to cognitive, immune and autonomous dysfunction. There is no specific diagnostic test, therefore diagnostic criteria are used to diagnose CFS. The prevalence of CFS varies by type of diagnostic criteria used.
View Article and Find Full Text PDFDisabil Rehabil
December 2024
Department of Physical Therapy for Surgery, Faculty of Physical Therapy, Cairo University, Giza, Egypt.
Purpose: To investigate the effect of progressive resisted exercise (PRE) and aerobic exercise (AE) on bone mineral density (BMD), muscular strength, exercise capacity, and health related quality of life (HRQoL) in patients with osteoporotic systemic lupus erythematous (SLE).
Methods: This study was a single blinded randomized controlled trail. Eighty SLE participants, 30-50 years old, were randomly allocated into four equal groups.
Onderstepoort J Vet Res
December 2024
Department of Pharmacology and Therapeutics, Faculty of Medicine, Sefako Makgatho Health Sciences University, Pretoria.
Plant foliages used as feed additives pose a health risk due to high oxidant concentrations. Oxidants cause oxidative stress and high rate of morbidities and mortalities. Hence, the aim of the study was to validate the methods to quantify gallic acid (GA) and quercetin (Q) as putative antioxidants, and to evaluate antioxidant activities in feed (F), Hyperacanthus amoenus (HA) and Carissa bispinosa (CB) extracts.
View Article and Find Full Text PDFJ Pediatr Endocrinol Metab
December 2024
Division of Pediatric Endocrinology, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.
Objectives: Limited data are available on the hormonal response of children to venepuncture or intravenous cannulation (IVC). Catecholamines [epinephrine (E) and norepinephrine (NE)] have been traditionally recognized as stress hormones. Copeptin, the carboxyl-terminus of the arginine vasopressin (AVP) precursor peptide, is also a known marker for stressful stimuli, including myocardial infarction, critical illness, and sepsis.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
R&D&I Department, EXMceuticals Portugal Lda, 1749-016 Lisboa, Portugal.
Recent advancements have highlighted the potential of cannabis and its phytocannabinoids (pCBs) in skin health applications. These compounds, through their interaction with the endocannabinoid system (ECS), show promise for skin health products. Their ability to regulate inflammation, oxidative stress and cell proliferation makes them useful in addressing skin problems such as inflammation, scarring, healing, acne and aging, positioning them as valuable tools for innovative skincare solutions.
View Article and Find Full Text PDFNutrients
December 2024
Exercise and Performance Nutrition Laboratory, Department of Kinesiology, Lindenwood University, St. Charles, MO 63301, USA.
Background: Choline is an essential nutrient required for proper cell functioning. Due to its status as a precursor to acetylcholine, an important neurotransmitter connected to cognition and neuromuscular function, maintaining or enhancing choline levels is of interest. Supplementation with alpha-glycerylphosphorycholine (A-GPC) can maintain choline levels, but its ability to offer support towards cognition remains an area of ongoing research.
View Article and Find Full Text PDFCells
November 2024
Institute of Tissue Regeneration Engineering (ITREN), Dankook University, 119 Dandae-ro, Cheonan 31116, Republic of Korea.
The biocompatibility of dental materials is critical for ensuring safety in clinical applications. However, standard in vitro cytotoxicity assays often rely on stiff tissue culture plastic (TCP), which does not accurately replicate the biomechanical properties of soft oral tissues. In this study, we compared human gingival fibroblasts (HGFs) cultured on soft, gel-based substrates mimicking gingival tissue stiffness (0.
View Article and Find Full Text PDFJ Neurosci Methods
December 2024
Dept. of Pharmacodynamics, College of Pharmacy, University of Florida, Gainesville, FL, USA. Electronic address:
Persistence is the capacity to sustain goal-oriented behavior despite recurring obstacles and setbacks. Recent studies have underscored the importance of this attribute as an integral facet of resilience and a protective factor against depression. In animal models, persistence is commonly examined through operant paradigms, wherein it is operationalized as resistance to the extinction of reward-directed actions.
View Article and Find Full Text PDFJ Educ Health Promot
September 2024
Department of Community and Family Medicine, All India Institute of Medical Sciences Deoghar, Jharkhand, India.
Background: Effective management of heart failure (HF) requires an integrated approach involving pharmacological and non-pharmacological interventions. Available evidence shows that patients benefit from adjunctive therapies along with guideline-directed medical therapy (GDMT). Still, there is an inadequacy in the use of the best available evidence and the self-management of symptoms by the patients.
View Article and Find Full Text PDFHeart Rhythm
December 2024
Department of Experimental Cardiology, Heart Centre, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam, the Netherlands; Member of the European Reference Network for rare, low prevalence and complex diseases of the heart: ERN GUARD-Heart. Electronic address:
Background: Congenital long-QT syndrome (LQTS) is characterized by delayed ventricular repolarization, predisposing to potentially lethal ventricular arrhythmias. The variability in disease severity among patients remains largely unexplored, underscoring the limitations of current risk stratification methods.
Objective: We aimed to evaluate the potential utility of exercise stress test (EST) electrocardiographic markers in identifying high-risk LQTS patients.
Curr Top Behav Neurosci
December 2024
Laureate Institute for Brain Research, Tulsa, OK, USA.
With the advent of human neuroimaging, researchers were drawn to the idea that by better understanding the human brain, more effective mental health interventions could be developed. It has been more than 20 years since the first functional magnetic resonance imaging (fMRI) studies were conducted to examine changes in brain activation with anxiety-related treatments and more than 60 studies have since been published in this vein. For the current review, we conduct a systematic review of this literature, focusing on adult studies using task-based fMRI to measure brain activation changes with pharmacologic or psychotherapy interventions for phobia, social anxiety disorder, panic disorder, generalized anxiety disorder, posttraumatic stress disorder, and obsessive-compulsive disorder.
View Article and Find Full Text PDFBraz J Microbiol
December 2024
Department of Biochemistry and Molecular Biology, Federal University of Santa Maria, Santa Maria, RS, Brazil.
Pythiosis, caused by Pythium insidiosum, is an infectious and non-transmissible disease affecting horses, dogs, and humans, with no effective drug treatment available. Triazoles are compounds of interest for their potential pharmacological properties against fungi and bacteria. In this study, we synthesized three new triazole compounds (C1, C2, and C3) to assess their in vitro activities against P.
View Article and Find Full Text PDFJ Pharm Pharmacol
December 2024
Drugs Testing Laboratory Avam Anusandhan Kendra, Raipur, 492002, C.G., India.
Objectives: A primary objective of this review is to summarize the evidence-based pharmacological applications of capsaicin, particularly its use to manage pain and treat various health conditions. A second goal of the review is to research how recent technological advances are improving the bioavailability and therapeutic index of capsaicin, as well as the development of novel capsaicin-mimetics that are able to enhance therapeutic responses in various human diseases.
Methods: In the review, numerous human clinical trials and preclinical studies are examined to determine how effective, safe, and optimal dosages of capsaicin can be used in pain management and therapeutic applications.
North Clin Istanb
November 2024
Department of Internal Medicine, University of Health Sciences, Umraniye Training and Research Hospital, Istanbul, Turkiye.
Dynapenia is a condition characterized by decreased muscle strength and function in older adults that is not due to a specific underlying disease or medical condition. Dynapenia is common among older adults and has significant health effects, including functional impairment, disability, increased risk of falls, hospitalization, and death. Oxidative stress, mitochondrial dysfunction and chronic inflammation are involved in the etiopathophysiology of dynapenia.
View Article and Find Full Text PDFAnimal
December 2024
Department of Agronomy, Food, Natural Resources, Animals and Environment (DAFNAE), University of Padova, Viale dell'Università 16, 35020 Legnaro (PD), Italy.
PLoS One
December 2024
Department of Pharmaceutics, Government College University Faisalabad, Faisalabad, Pakistan.
The plant Cissus tuberosa Moc is abundant in phenolics, has been documented to have neuroprotective properties. The study seeks to determine the neuroprotective effects of C. tuberosa ethanolic extract (CTE) against Parkinson's disease by evaluating its impact on motor dysfunction, cognitive deficits, neuroinflammation, and neurodegeneration in paraquat-induced Parkinson's disease models.
View Article and Find Full Text PDFTher Adv Pulm Crit Care Med
December 2024
Cardiovascular Diseases Research Center, Department of Cardiology, Heshmat Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran.
Sci Rep
December 2024
Movement, Sport, Health and Sciences laboratory (M2S), University of Rennes 2, Rennes, France.
Background/objective: Cellular immune markers of inflammation such as neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR) and systemic immune inflammation index (SII) are frequently used in patient care. The adoption of these markers to elite sports, e.g.
View Article and Find Full Text PDFArch Insect Biochem Physiol
December 2024
School of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication), Hainan University, Sanya, Hainan, China.
Colloids Surf B Biointerfaces
November 2024
Department of Pharmacy, College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China. Electronic address:
eNeurologicalSci
December 2024
Epilepsy Clinic, National Institute of Neurology and Neurosurgery, Mexico City, Mexico.