Results 71 to 80 of about 28,288 (192)

Determination of Trace Levels of Nitrite in Beverages Samples Through Micellar Improved Catalytic Kinetic Spectrophotometry

open access: yesCumhuriyet Science Journal, 2017
In this study, a simple and sensitive catalytic kineticspectrophotometry method for determination of nitrite has been described. Themethod is based on the oxidation of chlorpromazine by nitrite in presence ofmixed surfactants in acidic medium, which ...
Adil Elik, Nail Altunay, Ramazan Gürkan
doaj   +1 more source

Exploring Current Emergency Medical Services Approaches to Manage Agitated Older Adult Patients: An Analysis of Statewide Protocols

open access: yesJournal of the American Geriatrics Society, EarlyView.
Most state EMS protocols provide guidance on management of agitated patients, including use of physical restraints and chemical sedatives, yet older adult‐specific modifications or dosing guidance are uncommon. ABSTRACT Background Agitation in older adults presents unique challenges for emergency medical services (EMS) clinicians.
Joshua Lachs   +9 more
wiley   +1 more source

A multipurpose Voltammetric Sensor for the Determination of Chlorpromazine in Presence of Acetaminophen, Uric Acid, Dopamine and Ascorbic Acid

open access: yesInternational Journal of Electrochemical Science, 2012
We report the fabrication and characterization of a voltammetric sensor for the determination of chlorpromazine (CPM) based on multiwalled carbon nanotube-polyethyleneimine (MWCNT-PEI) composite modified glassy carbon electrode (GCE).
Binesh Unnikrishnan   +2 more
doaj   +1 more source

Interactional Endocytosis and Transmembrane Transport Promote Cellular Internalization of Nano‐Delivered RNA Drugs for Efficient Control of Crop Diseases

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Botrytis cinerea is a widespread plant pathogenic ascomycete that causes grey mould in over 1400 species and impacts global crop yields. Double‐stranded RNA (dsRNA)‐induced gene silencing is a promising technology for pest control, but efficient delivery remains a major challenge.
Mei Guan   +7 more
wiley   +1 more source

Association between initial 30‐day cumulative clozapine dose and risk of agranulocytosis: A nationwide register‐based cohort study

open access: yesPsychiatry and Clinical Neurosciences, EarlyView.
Aims Clozapine‐induced agranulocytosis (CIA) is traditionally considered an idiosyncratic, dose‐independent reaction. However, emerging evidence suggests that clozapine‐related inflammatory events may exhibit dose‐dependent characteristics, leading us to hypothesize that CIA risk may similarly relate to early cumulative exposure.
Yuki Kikuchi   +5 more
wiley   +1 more source

Chlorpromazine-Induced Severe Hyponatremia in 66 Years Old Patient

open access: yesActa Medica Indonesiana, 2023
Hyponatremia is a common clinical problem in older people. The aging process is usually accompanied by various maladaptations to stress in different organs and physiologic functions.
Sri Soenarti, Muchammad Kamal Hadi
doaj  

Characterizing social motivation deficits in treatment‐resistant schizophrenia: Evidence from social incentive performance

open access: yesPsychiatry and Clinical Neurosciences, EarlyView.
Aim The Treatment‐Response‐and‐Resistance‐in‐Psychosis (TRRIP) criteria recognizes negative symptoms as defining features for treatment‐resistant schizophrenia (TRS). Social motivation refers to the desire to pursue social reward (and to avoid social punishment).
Simon S.Y. Lui   +11 more
wiley   +1 more source

Beat‐to‐beat variability of ventricular repolarization reveals sex‐specific instability and proarrhythmic risk

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend A mechanistic framework linking sex‐dependent dynamical instability to proarrhythmic risk. Sex‐specific human ventricular models show that upstream modulators, including biological sex, hormones, drugs and heart disease, promote steeper APD restitution in female than male and enhance dynamical instability.
Daisuke Sato   +3 more
wiley   +1 more source

Use of antiemetics in early pregnancy 2012–2022: A cross‐sectional study

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 7, Page 2377-2389, July 2026.
Aim Nausea and vomiting in pregnancy impact quality of life, yet many pregnant women feel dismissed by healthcare professionals, despite the safety of first‐line antiemetic treatments for both mother and fetus. Therefore, this study aims to describe the prevalence of patient‐reported antiemetic use in early pregnancy in Copenhagen, Denmark, the changes
Katrine Bak Wraae   +6 more
wiley   +1 more source

Allergy to chlorpromazine and valproic acid following carbamazepine hypersensitivity in a patient with an HLA-B*4601 allele

open access: yesNeuropsychiatric Disease and Treatment, 2018
Kumi Sakurada,1,* Takeshi Kozaru,2,* Kazuo Yamada,1 Masashi Nibuya,1 Kiyoshi Nagata,3 Eiji Suzuki1 1Department of Psychiatry, 2Department of Dermatology, 3Department of Environmental and Health Science, Tohoku Medical and Pharmaceutical University ...
Sakurada K   +5 more
doaj  

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