Results 21 to 30 of about 57,561 (211)

Antithrombin deficiency in pregnancy [PDF]

BMJ Case Reports, 2016
We present a case of a 39-year-old, gravida 3 para 2, Chinese female with a history of inherited type 1 Antithrombin deficiency and multiple prior episodes of venous thromboembolism. She presented at 29+4 weeks' gestation with severe pre-eclampsia complicated by haemolysis, elevated liver enzymes and low platelet (HELLP) syndrome.
Shivani, Durai, Lay Kok, Tan, Serene, Lim   +2 more
openaire   +2 more sources

Design and Engineering of an Artificial Bifunctional N‐Deacetylase/N‐Sulfotransferase for the Biosynthesis of N‐Sulfated Heparosan

Advanced Science, EarlyView.
An artificial bifunctional N‐deacetylase/N‐sulfotransferase was engineered in Escherichia coli by combining screened N‐deacetylases with an NST domain. The integrated engineering strategy improved enzyme performance. The optimized enzyme efficiently converted heparosan into N‐sulfated heparosan, addressing a key bottleneck in microbial heparin ...
Xintong Xi, Ruirui Xu, Daoan Wang, Guobin Yin, Xinjing Wang, Haiqin Chen, Guocheng Du, Jian Chen, Zhen Kang   +8 more
wiley   +1 more source

Safety and Feasibility of Magnetic Separation‐Based Blood Purification

Advanced NanoBiomed Research, EarlyView.
We present the preclinical biological safety and translational feasibility of a magnetic nanoparticle‐based extracorporeal blood purification platform for removal of disease‐causing blood factors. ISO 10993‐compliant studies and exaggerated worst‐case exposure models demonstrate efficient nanoparticle extraction (≥99.9%), favorable biocompatibility ...
Carlos A. Mora, Laurine Rijsbergen, Jan Waskowski, Gaelle Clermont, Florian Dingreville, Chandrashekara Vishwanath, Rajesh Karunanithi, Alexander Gogos, Jean‐Claude Metzger, Manuel Baumgartner, Joerg C. Schefold, Inge K. Herrmann   +11 more
wiley   +1 more source

Engineering Biology Beyond Single Genes: Advances and Challenges in Multiplex Genome Editing

Animal Research and One Health, EarlyView.
Multiplex genome editing is transforming genome engineering from single‐gene perturbation to network‐level control, yet its broader application remains limited by challenges in gRNA array engineering, delivery technologies, and safety management. Emerging AI‐driven approaches are accelerating guide RNA design and CRISPR effector optimization for ...
Linli Wang, Yongbin Liu, Hongbing Han
wiley   +1 more source

A Practical Guide to Implementing Real‐World Evidence as Primary Basis for Approval and Label Expansion

Clinical Pharmacology &Therapeutics, EarlyView.
In June 2026, the FDA issued a revised draft guidance describing the circumstances in which one adequate and well‐controlled clinical investigation plus confirmatory evidence may satisfy the statutory substantial evidence standard for establishing efficacy and safety. Confirmatory evidence includes real‐world evidence (RWE).
Tracy J. Mayne, Maurice A. Brookhart, Nancy A. Dreyer   +2 more
wiley   +1 more source

Revision of the Japanese Association for Acute Medicine (JAAM) disseminated intravascular coagulation (DIC) diagnostic criteria using antithrombin activity

Critical Care, 2016
BackgroundWith advances in the treatment of sepsis, the systemic inflammatory response syndrome (SIRS) has been losing its prognostic power. Since the SIRS category is no longer used for the diagnosis of sepsis, the disseminated intravascular coagulation
T. Iba, M. Di Nisio, J. Thachil, H. Wada, H. Asakura, Koichi Sato, Naoya Kitamura, D. Saitoh   +7 more
semanticscholar   +1 more source

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

Food Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique, Aunwesha Sahani, Md Morsaline Billah, Kazi Mohammed Didarul Islam   +3 more
wiley   +1 more source

Unfractionated Heparin and Low‐Molecular‐Weight Heparin in Sepsis: Anti‐Inflammatory and Anticoagulant Effects Versus No Anticoagulation—A Propensity Score‐Matched Analysis

Journal of Clinical Laboratory Analysis, EarlyView.
This propensity score‐matched study compared unfractionated heparin (UFH) and low‐molecular‐weight heparin (LMWH) in 1362 sepsis patients, finding that both significantly improved survival without increasing 90‐day bleeding risk. However, their therapeutic mechanisms differed: UFH demonstrated broader anti‐inflammatory effects by reducing IL‐6, IL‐8 ...
Peili Chen, Yi Yao, Bing Zhao, Yuan An, Jian Jiang, Li Ma, Enqiang Mao, Yihui Wang   +7 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Antithrombin controls tumor migration, invasion and angiogenesis by inhibition of enteropeptidase

Scientific Reports, 2016
Antithrombin is a key inhibitor of the coagulation cascade, but it may also function as an anti-inflammatory, anti-angiogenic, anti-viral and anti-apoptotic protein.
G. Luengo-Gil, M. Calvo, Ester Martín-Villar, S. Águila, N. Bohdan, A. Antón, Salvador Espín, F. Ayala de la Peña, V. Vicente, J. Corral, M. Quintanilla, I. Martínez-Martínez   +11 more
semanticscholar   +1 more source