Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1111/j.1469-7610.1981.tb00534.x | DOI Listing |
ACS Omega
January 2025
School of Biology, University of St Andrews, North Haugh, St Andrews KY16 9ST, U.K.
The synthesis of nucleosides is crucial for pharmaceutical and biotechnological applications, acting as drugs and as essential building blocks for numerous therapeutic agents. However, most enzymes employed in nucleoside biocatalysis are not recycled, possess limited stability, and have strict substrate selection for ribonucleosides or 2'deoxyribonucleosides. We employed 2'-deoxyribonucleoside transferase (NDT) enzymes from thermophilic and psychrophilic bacteria to demonstrate they can be immobilized to enhance specific activity, stability, and recyclability.
View Article and Find Full Text PDFJ Ethnopharmacol
January 2025
College of Integrated Traditional Chinese and Western Medicine, Hebei University of Chinese Medicine, Shijiazhuang, 050091, China; Collaborative Innovation Center of Integrated Chinese and Western Medicine on Reproductive Disease, Shijiazhuang, 050091, China; Hebei Key Laboratory of Integrative Medicine on Liver-kidney Patterns, Shijiazhuang, 050091, China. Electronic address:
Ethnopharmacological Relevance: The classic TCM prescription, Shoutai Wan (STW), is extensively used in clinical settings to manage threatened miscarriage and Recurrent spontaneous abortion (RSA). The complexity of pregnancy physiology, coupled with diverse etiologies, and the specificity of energy metabolism for normal embryo attachment and development,pose challenges to clinical diagnosis and treatment. The specific molecular mechanisms of how STW regulates these biological processes and contributes to the treatment of RSA remain to be elucidated.
View Article and Find Full Text PDFJACC Case Rep
December 2024
Division of Cardiology, Department of Medicine, Rutgers New Jersey Medical School, Newark, New Jersey, USA.
A 40-year-old man with a medical history of hepatitis B presented with abdominal distention and leg swelling. A computed tomography scan of the abdomen revealed cirrhosis and a large mass extending from the liver into the inferior vena cava and extending into the right atrium. A transthoracic echocardiogram revealed a large right atrial mass extending from the inferior vena cava with possible attachment to the interatrial septum.
View Article and Find Full Text PDFJ Psychiatr Res
January 2025
Department of Epidemiology and Medical Statistics, School of Public Health, Nantong University, Nantong, Jiangsu, China. Electronic address:
Objectives: Postpartum depression (PPD) is widely acknowledged as a significant mental health problem for postpartum women, and several factors have been associated with PPD. This study aimed to assess the prevalence of PPD and explore the factors and relationships associated with PPD symptoms in postpartum women using path analysis. Furthermore, a new framework for PPD modeling for postpartum women was introduced.
View Article and Find Full Text PDFCurr Med Chem
January 2025
Department of Electronics & Communication Engineering, Jaypee University of Information Technology, Solan, H.P., India.
A planktonic population of bacteria can form a biofilm by adhesion and colonization. Proteins known as "adhesins" can bind to certain environmental structures, such as sugars, which will cause the bacteria to attach to the substrate. Quorum sensing is used to establish the population is dense enough to form a biofilm.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!