keyword
MENU ▼
Read by QxMD icon Read
search

anti convulsants

keyword
https://www.readbyqxmd.com/read/28916251/mk-801-but-not-naloxone-attenuates-high-dose-dextromethorphan-induced-convulsive-behavior-possible-involvement-of-the-glun2b-receptor
#1
Hai-Quyen Tran, Yoon Hee Chung, Eun-Joo Shin, The-Vinh Tran, Ji Hoon Jeong, Choon-Gon Jang, Seung-Yeol Nah, Kiyofumi Yamada, Toshitaka Nabeshima, Hyoung-Chun Kim
Dextromethorphan (DM) is a dextrorotatory isomer of levorphanol, a typical morphine-like opioid. When administered at supra-antitussive doses, DM produces psychotoxic and neurotoxic effects in humans. Although DM abuse has been well-documented, few studies have examined the effects of high-dose DM. The present study aimed to explore the effects of a single high dose of DM on mortality and seizure occurrence. After intraperitoneal administration with a high dose of DM (80mg/kg), Sprague-Dawley rats showed increased seizure occurrence and intensity...
September 12, 2017: Toxicology and Applied Pharmacology
https://www.readbyqxmd.com/read/28905646/express-side-effects-of-convulsive-seizures-and-anti-seizure-therapy-on-bone-in-a-rat-model-of-epilepsy
#2
Sebnem Garip Ustaoglu, Zafer Evis, Gul Ilbay, Adele Boskey, Feride Severcan
No abstract text is available yet for this article.
January 1, 2017: Applied Spectroscopy
https://www.readbyqxmd.com/read/28875858/managing-neuropathic-pain-in-multiple-sclerosis-pharmacological-interventions
#3
Samuel S Duffy, Justin G Lees, Chamini J Perera, Gila Moalem-Taylor
BACKGROUND: Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease of the central nervous system (CNS). Of the plethora of motor and sensory disturbances experienced by sufferers, neuropathic pain is a highly prevalent and debilitating symptom, and at present remains extremely difficult to treat. Common forms of neuropathic pain seen in MS patients include central neuropathic pain, Lhermitte's phenomenon and trigeminal neuralgia, which are all speculated to arise from specific patterns of lesion formation...
September 6, 2017: Medicinal Chemistry
https://www.readbyqxmd.com/read/28870817/-prrt2-mutation-and-infantile-convulsions
#4
M Mathot, D Lederer, S Gerard, E Gueulette, M Deprez
New genetic techniques have made it possible to better understand the implications of the PRRT2 gene (proline rich transmembrane protein 2) in various neurological disorders. Mutations within this gene are responsible for kinesigenic paroxysmal dyskinesias (PKD) as well as for benign familial infantile epilepsy (BFIE), a disease associating infantile convulsions and choreoathetosis (ICCA), a form of familial hemiplegic migraine (FHM type 4), paroxysmal benign torticollis of childhood, and episodic ataxia. We describe the case of an infant, carrying a mutation of the PRRT2 gene, with a classical presentation...
September 1, 2017: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
https://www.readbyqxmd.com/read/28864423/alpha-mangostin-inhibits-both-dengue-virus-production-and-cytokine-chemokine-expression
#5
Mayuri Tarasuk, Pucharee Songprakhon, Pattamawan Chimma, Panudda Sratongno, Kesara Na-Bangchang, Pa-Thai Yenchitsomanus
Since severe dengue virus (DENV) infection in humans associates with both high viral load and massive cytokine production - referred to as "cytokine storm", an ideal drug for treatment of DENV infection should efficiently inhibit both virus production and cytokine expression. In searching for such an ideal drug, we discovered that α-mangostin (α-MG), a major bioactive compound purified from the pericarp of the mangosteen fruit (Garcinia mangostana Linn), which has been used in traditional medicine for several conditions including trauma, diarrhea, wound infection, pain, fever, and convulsion, inhibits both DENV production in cultured hepatocellular carcinoma HepG2 and Huh-7 cells, and cytokine/chemokine expression in HepG2 cells...
August 31, 2017: Virus Research
https://www.readbyqxmd.com/read/28776277/anti-epileptic-activity-of-nelumbo-nucifera-fruit
#6
Muhammad Ali Rajput, Rafeeq Alam Khan, Tahira Assad
Epilepsy is the most commonly encountered neurological disorder affecting around 70 million people worldwide, out of which approximately 80% belongs to developing countries. Several shortcomings appeared with the use of conventional antiepileptic agents like, inadequate seizure control, side effects and cost which limit their use. Thus extensive studies are necessary to investigate the pharmacological effects of plants, which would facilitate discovery of novel drugs from herbal source permitting their use to benefit mankind...
August 3, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28775328/inhibition-of-glutamate-decarboxylase-gad-by-ethyl-ketopentenoate-ekp-induces-treatment-resistant-epileptic-seizures-in-zebrafish
#7
Yifan Zhang, Michiel Vanmeert, Aleksandra Siekierska, Annelii Ny, Jubi John, Geert Callewaert, Eveline Lescrinier, Wim Dehaen, Peter A M de Witte, Rafal M Kaminski
Epilepsy is a chronic brain disorder characterized by recurrent seizures due to abnormal, excessive and synchronous neuronal activities in the brain. It affects approximately 65 million people worldwide, one third of which are still estimated to suffer from refractory seizures. Glutamic acid decarboxylase (GAD) that converts glutamate into GABA is a key enzyme in the dynamic regulation of neural network excitability. Importantly, clinical evidence shows that lowered GAD activity is associated with several forms of epilepsy which are often treatment resistant...
August 3, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28762061/direct-antiglobulin-coombs-test-in-systemic-lupus-erythematosus-patients
#8
Thelma Skare, Leandro Picelli, Thiago Alberto G Dos Santos, Renato Nisihara
The objective of the study is to study the positivity of Coombs test or direct antiglobulin test (DAT) in systemic lupus erythematosus (SLE) patients and its relationship with disease's clinical and serological profile. Retrospective study of 373 SLE patients seen at single Rheumatology Unit. Epidemiological data (age, gender, age at disease onset, auto declared ethnic background and tobacco use), clinical (malar rash, photosensitivity, oral ulcers, discoid lesions, serositis, glomerulonephritis, convulsions, psychosis, hemolytic anemia, leukopenia, lymphocytopenia and arthritis), and serological profile (anti ds DNA, anti Ro/SS-A; anti La/SS-B, Anti RNP, Anti Sm, aCl (anticardiolipin) IgG, aCl Ig M, LA or lupus anticoagulant, rheumatoid factor and direct Coombs) were collected...
July 31, 2017: Clinical Rheumatology
https://www.readbyqxmd.com/read/28759875/an-overview-of-benzo-b-thiophene-based-medicinal-chemistry
#9
Rangappa S Keri, Karam Chand, Srinivasa Budagumpi, Sasidhar Balappa Somappa, Siddappa A Patil, Bhari Mallanna Nagaraja
Among sulfur containing heterocycles, benzothiophene and its derivatives are at the focus as these candidates have structural similarities with active compounds to develop new potent lead molecules in drug design. Benzo[b]thiophene scaffold is one of the privileged structures in drug discovery as this core exhibits various biological activities allowing them to act as anti-microbial, anti-cancer, anti-inflammatory, anti-oxidant, anti-tubercular, anti-diabetic, anti-convulsant agents and many more. Further, numerous benzothiophene-based compounds as clinical drugs have been extensively used to treat various types of diseases with high therapeutic potency, which has led to their extensive developments...
July 22, 2017: European Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/28731901/should-first-line-empiric-treatment-strategies-for-neonates-cover-coagulase-negative-staphylococcal-infections-in-kenya
#10
Anna C Seale, Christina W Obiero, Kelsey Jones, Hellen C Barsosio, Johnstone Thitiri, Moses Ngari, Susan Morpeth, Shebe Mohammed, Greg Fegan, Neema Mturi, James A Berkley
BACKGROUND: Neonatal mortality remains high in sub-Saharan Africa, and a third of deaths are estimated to result from infection. Whilst coagulase negative staphylococci (CoNS) are leading neonatal pathogens in resource-rich settings, their role, and the need for early anti-staphylococcal treatment in empiric antibiotic guidelines, is unknown in sub-Saharan Africa. METHODS: We examined systematic clinical and microbiologic surveillance data from all neonatal admissions to Kilifi County Hospital (1998-2013) to determine associated case fatality and/or prolonged duration of admission associated with CoNS in neonates treated according to standard WHO guidelines...
July 18, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28717095/encephalopathy-associated-with-influenza-b-in-a-healthy-young-man
#11
Masaki Shimamoto, Satoshi Okada, Takeshi Terashima
A 19-year-old man presented with a fever, convulsions, and loss of consciousness at our hospital. The patient had a Glasgow Coma Scale score of 12. Influenza B virus infection was diagnosed using the rapid test kit, and an eight-fold increase in the serum levels of anti-influenza B virus antibody was confirmed using the complement fixation test. Brain magnetic resonance imaging showed multifocal high-signal lesions, and an electroencephalogram showed diffuse slowing of the background activity, indicating acute encephalopathy...
2017: Internal Medicine
https://www.readbyqxmd.com/read/28714383/novel-mannich-bases-as-potential-anticonvulsants-syntheses-characterization-and-biological-evaluation
#12
Amit Kumar Keshari, Aseem Tewari, Shweta Singh Verma, Shailendra K Saraf
BACKGROUND: Mannich bases are known to be an important pharmacophore or bioactive leads in the synthesis of various potential agents that have a variety of therapeutic activities like anticancer, antipsychotic, anticonvulsant, antimalarial, anti-inflammatory, antibacterial and so forth. Thus, in the present research, conjugation of moieties like 1,5-benzoxazepines and 1,5-benzothiazepines with secondary amines like piperazine, methyl piperazine and morpholine was carried out in a Mannich base with an anticipation of good anticonvulsant activity...
July 17, 2017: Central Nervous System Agents in Medicinal Chemistry
https://www.readbyqxmd.com/read/28667576/can-syncope-cause-convulsive-seizures-in-adults
#13
Dearbhla M Kelly, Daniel J Costello
PURPOSE: Convulsive epileptic seizures triggered by transient cerebral hypoperfusion 'reflex anoxic seizures' are well-described in children but are not commonly recognized in adults. METHODS: We report a case series of 12 adults who presented acutely after generalized tonic-clonic seizures with a clear syncopal phase before the convulsion. We describe the aetiology, semiology and natural history of these events. RESULTS: Four patients (33...
August 2017: Clinical Autonomic Research: Official Journal of the Clinical Autonomic Research Society
https://www.readbyqxmd.com/read/28666894/pharmacological-comparison-of-traditional-and-non-traditional-cannabinoid-receptor-1-blockers-in-rodent-models-in-vivo
#14
Balázs Varga, Ferenc Kassai, György Szabó, Péter Kovács, János Fischer, István Gyertyán
Cannabinoid receptor 1 (CB1R) antagonists have been proven to be effective anti-obesity drugs; however, psychiatric side effects have halted their pharmaceutical development worldwide. Despite the emergence of next generation CB1R blockers, a preclinical head to head comparison of the anti-obesity and psychiatric side effect profiles of the key compounds has not been performed. Here, we compared classical CB1R antagonists (rimonabant, taranabant, otenabant, ibipinabant, and surinabant) and non-traditional CB1R blockers (the partial agonist O-1269, the neutral antagonists VCHSR and LH-21 and the peripherally acting inverse agonist JD-5037) using an in vivo screening cascade...
June 27, 2017: Pharmacology, Biochemistry, and Behavior
https://www.readbyqxmd.com/read/28647179/euphorbia-neriifolia-l-review-on-botany-ethnomedicinal-uses-phytochemistry-and-biological-activities
#15
REVIEW
Prashant Y Mali, Shital S Panchal
The present review is intended to provide information on botany, ethnomedicinal uses, phytochemistry and biological activities of various parts of Euphorbia neriifolia (E. neriifolia). E. neriifolia has several ethnomedicinal uses. The latex of E. neriifolia is used as laxative, purgative, rubefacient, carminative and expectorant as well as in treatment of whooping cough, gonorrhoea, leprosy, asthma, dyspepsia, jaundice, enlargement of the spleen, tumours, stone in the bladder, abdominal troubles and leucoderma...
May 2017: Asian Pacific Journal of Tropical Medicine
https://www.readbyqxmd.com/read/28641582/a-multicentre-randomised-controlled-trial-of-levetiracetam-versus-phenytoin-for-convulsive-status-epilepticus-in-children-protocol-convulsive-status-epilepticus-paediatric-trial-consept-a-predict-study
#16
Stuart R Dalziel, Jeremy Furyk, Megan Bonisch, Ed Oakley, Meredith Borland, Jocelyn Neutze, Susan Donath, Cynthia Sharpe, Simon Harvey, Andrew Davidson, Simon Craig, Natalie Phillips, Shane George, Arjun Rao, Nicholas Cheng, Michael Zhang, Kam Sinn, Amit Kochar, Christine Brabyn, Franz E Babl
BACKGROUND: Convulsive status epilepticus (CSE) is the most common life-threatening childhood neurological emergency. Despite this, there is a lack of high quality evidence supporting medication use after first line benzodiazepines, with current treatment protocols based solely on non-experimental evidence and expert opinion. The current standard of care, phenytoin, is only 60% effective, and associated with considerable adverse effects. A newer anti-convulsant, levetiracetam, can be given faster, is potentially more efficacious, with a more tolerable side effect profile...
June 22, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28635024/a-small-molecule-activator-of-nav-1-1-channels-increases-fast-spiking-interneuron-excitability-and-gabaergic-transmission-in%C3%A2-vitro-and-has-anti-convulsive-effects-in%C3%A2-vivo
#17
Kristen Frederiksen, Dunguo Lu, Jinhui Yang, Henrik Sindal Jensen, Jesper Frank Bastlund, Peter Hjørringgaard Larsen, Henry Liu, François Crestey, Kim Dekermendjian, Lassina Badolo, Morten Laursen, Charlotte Hougaard, Charles Yang, Niels Svenstrup, Morten Grunnet
Nav 1.1 (SCN1A) channels primarily located in gamma-aminobutyric acid (GABA)ergic fast-spiking interneurons are pivotal for action potential generation and propagation in these neurons. Inappropriate function of fast-spiking interneurons, leading to disinhibition of pyramidal cells and network desynchronization, correlates with decreased cognitive capability. Further, reduced functionality of Nav 1.1 channels is linked to various diseases in the central nervous system. There is, at present, however no subtype selective pharmacological activators of Nav 1...
August 2017: European Journal of Neuroscience
https://www.readbyqxmd.com/read/28629473/emergency-treatment-with-levetiracetam-or-phenytoin-in-status-epilepticus-in-children-the-eclipse-study-study-protocol-for-a-randomised-controlled-trial
#18
Mark D Lyttle, Carrol Gamble, Shrouk Messahel, Helen Hickey, Anand Iyer, Kerry Woolfall, Amy Humphreys, Naomi E A Bacon, Louise Roper, Franz E Babl, Stuart R Dalziel, Mary Ryan, Richard E Appleton
BACKGROUND: Convulsive status epilepticus (CSE) is the most common life-threatening neurological emergency in childhood. These children are also at risk of significant morbidity, with acute and chronic impact on the family and the health and social care systems. The current recommended first-choice, second-line treatment in children aged 6 months and above is intravenous phenytoin (fosphenytoin in the USA), although there is a lack of evidence for its use and it is associated with significant side effects...
June 19, 2017: Trials
https://www.readbyqxmd.com/read/28625252/-cerebral-injury-induced-by-heat-stroke-and-the-therapeutic-effect-of-hyperbaric-oxygen-therapy
#19
Xiaoxiao Ni, Zhifeng Liu, Qiuyou Xie, Huasheng Tong, Lei Su, Ronghao Yu
With the global warming, the incidence of heat stroke was significantly higher than before. Severe heat stroke has a high mortality, high morbidity and consolidated central nervous system injury characteristics. The main features of severe heat stroke cerebral injury include cognitive impairment, delirium, convulsions and coma. Its mechanism is related with heat shock induced cerebral tissue ischemia and hypoxia, vascular dysfunction, secondary cascade inflammation and so on. Currently, the main treatment of heat stroke cerebral injury is the hypothermia therapy, dehydration for the reduction of intracranial pressure, naloxone and other cerebral protection and nutrition treatments...
June 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28611658/neuroprotective-and-anti-aging-potentials-of-essential-oils-from-aromatic-and-medicinal-plants
#20
REVIEW
Muhammad Ayaz, Abdul Sadiq, Muhammad Junaid, Farhat Ullah, Fazal Subhan, Jawad Ahmed
The use of essential oils (EOs) and their components is known since long in traditional medicine and aromatherapy for the management of various diseases, and is further increased in the recent times. The neuroprotective and anti-aging potentials of EOs and their possible mechanism of actions were evaluated by numerous researchers around the globe. Several clinically important EOs and their components from Nigella sativa, Acorus gramineus, Lavandula angustifolia, Eucalyptus globulus, Mentha piperita, Rosmarinus officinalis, Jasminum sambac, Piper nigrum and so many other plants are reported for neuroprotective effects...
2017: Frontiers in Aging Neuroscience
keyword
keyword
112217
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"