Transfusion safety, time for a new partnership between stake-holders Following heightened publicity surrounding contaminated blood products, increased control has been implemented concerning all aspects of transfusion, from blood donor to finished product. A quality control programme has been implemented allowing a substantial reduction in adverse events. Transfusion medicine mandates the application of safety measures and hemo-vigilance helps to identify major risk factors in relation to bedside processes. Indeed, Swissmedic demands the application of such quality controls in every health institution. Given the enormous resources implicated with controlling transfusion products, isn't it time that National health authorities collaborate with local services in order to set a coherent transfusion policy and investment plan?
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J Clin Psychiatry
January 2025
Nathan S. Kline Institute for Psychiatric Research, Orangeburg, New York, and Department of Psychiatry, New York University School of Medicine, New York, New York.
There are few established treatments for negative symptoms in schizophrenia, which persist in many patients after positive symptoms are reduced. Oxidative stress, inflammation, and epigenetic modifications involving histone deacetylase (HDAC) have been implicated in the pathophysiology of schizophrenia. Sulforaphane has antioxidant properties and is an HDAC inhibitor.
View Article and Find Full Text PDFJ Food Sci
January 2025
College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, China.
Pleurotus ostreatus is a nutrient-dense edible fungus renowned for its delicate texture, appealing flavor, and numerous potential health benefits. Simultaneous extraction within the framework of food resource processing facilitates the concurrent isolation and analysis of multiple target compounds. In this study, an ethanol/salt aqueous two-phase system (ATPS) was employed to extract polysaccharides (PS) and proteins from P.
View Article and Find Full Text PDFInt Ophthalmol
January 2025
Chairman and Professor of Ophthalmology, Kasr Alainy Faculty of Medicine, Cairo University, Giza, Egypt.
Purpose: This study evaluated the efficacy, safety, and tolerability of a single-dose, preservative-free (PF) Dorzolamide/Timolol combination (Twinzol-SDU).
Methods: A 3-month single-arm, multicenter, prospective cohort study was conducted in Egypt between January 2021 and October 2022 on previously diagnosed and controlled patients with ocular hypertension and/or glaucoma. Efficacy was assessed using the change in intraocular pressure (IOP) after 6 and 12 weeks.
Int Ophthalmol
January 2025
Beyoglu Eye Training and Research Hospital, University of Health Sciences, Bereketzade Camii Sk. No:2 Beyoğlu, 34421, Istanbul, Turkey.
Background: To evaluate the efficacy and safety of intravitreal injections of 4 mg (high dose) of aflibercept in treatment-naive patients with neovascular AMD(nAMD) with treat and extend(TREX) dosing regimens, and to determine the frequency of injections.
Methods: In this interventional, retrospective study a total of 15 eyes of 14 patients (eight female and 9 male) with nAMD were included. All patients were examined and OCT imaging was performed at the time of initial presentation, on the day of each injection and at subsequent follow-up visits.
Ann Hematol
January 2025
Department of Engineering for Innovation Medicine, Section of Innovation Biomedicine, Hematology Area, University of Verona, Verona, Italy.
Calreticulin (CALR) mutations are detected in around 20% of patients with primary and post-essential thrombocythemia myelofibrosis (MF). Regardless of driver mutations, patients with splenomegaly and symptoms are generally treated with JAK2-inhibitors, most commonly ruxolitinib. Recently, new therapies specifically targeting the CALR mutant clone have entered clinical investigation.
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