Results 41 to 50 of about 278,205 (268)

Effectiveness of 4-Factor Prothrombin Complex Concentrate with and without Vitamin K in Managing Warfarin-Associated Major Bleeding

Eurasian Journal of Medicine
Background: Major bleeding is a common and severe complication associated with vitamin K antagonist use. Rapid reversal of anticoagulation is crucial in cases of acute bleeding. Prothrombin complex concentrates (PCC) have emerged as an effective option.
Şeyma Arzu Temür, Mustafa Selçuk Ayar, Yiğit Kurnaz, Fatih Çalışkan   +3 more
doaj   +1 more source

Efficacy and safety of novel oral anticoagulants versus vitamin K antagonists in the treatment of venous thromboembolism

Bangladesh Journal of Pharmacology, 2018
The aim of this meta-analysis was to systematically evaluate the efficacy and safety of novel oral anticoagulants and vitamin K antagonists in the treatment of venous thromboembolism.
Maodi Xu, Qingquan Xue, Zhichen Pu, Zijing Wu, Haitang Xie   +4 more
doaj   +1 more source

Risk of inpatient epistaxis admission related to oral anticoagulation medication use

Laryngoscope Investigative Otolaryngology, 2023
We utilized a case control study to determine if novel oral anticoagulants were associated with a higher risk of inpatient epistaxis admission. Adult patients admitted with a principal diagnosis of epistaxis in 2019–2021 were identified as well as a ...
Margaret B. Mitchell, Alan D. Workman, Richard Lu, Neil Bhattacharyya   +3 more
doaj   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

Vitamin K antagonist use and renal function in pre-dialysis patients

Clinical Epidemiology, 2018
Pauline WM Voskamp,1 Friedo W Dekker,1 Maarten B Rookmaaker,2 Marianne C Verhaar,2 Willem Jan W Bos,3 Merel van Diepen,1 Gurbey Ocak2 1Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands; 2Department of ...
Voskamp PWM, Dekker FW, Rookmaaker MB, Verhaar MC, Bos WJW, van Diepen M, Ocak G   +6 more
doaj  

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

SPG4 and Dementia: Expanding the Clinical Spectrum

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza, Arun Meyyazhagan, Eliseo Picchi, Gustavo Ribas, Ingrid Faber, Ryosuke Miyamoto, Preethi Basavaraju, Paolo Eusebi, Haripriya Kuchi Bhotla, Mario Stasi, Fabrizio Gaudiello, Francesco Patti, Filippo Maria Santorelli, Marcondes Cavalcante França Jr, José Luiz Pedroso, Orlando Graziani Povoas Barsottini, Hélio Afonso Ghizoni Teive, Peter Henry St George‐Hyslop, Toshitaka Kawarai, Antonio Orlacchio   +19 more
wiley   +1 more source

Plasma phylloquinone, menaquinone-4 and menaquinone-7 levels and coronary artery calcification

Journal of Nutritional Science, 2016
Vitamin K is considered to be involved in the pathological mechanisms of coronary artery calcification (CAC). Correlation between CAC and plasma vitamin K levels was studied.
S. Torii, Y. Ikari, K. Tanabe, T. Kakuta, M. Hatori, A. Shioi, T. Okano   +6 more
doaj   +1 more source