Results 21 to 30 of about 15,400 (157)

Factor V Leiden Mutation and Stroke

Pediatric Neurology Briefs, 2001
The association of the factor V Leiden mutation and cerebrovascular disorder (CVD) in children is reviewed and the clinical features of 8 children with cerebral palsy (CP) and the Leiden mutation are described from the National Institute of Neurological ...
J Gordon Millichap
doaj   +1 more source

Factor V Leiden Mutation in Iraqi Patients with Deep Venous Thrombosis.

مجلة كلية الطب, 2011
Background: Factor V Leiden is considered the most common inherited risk factor for venous thrombosis in Caucasian populations, including those in the Eastern Mediterranean region.
Nasir Al-Allawi, Jaladet MS Jubrael, Ferial A. Hilmi   +2 more
doaj   +1 more source

Factor V Leiden Mutation and its Impact on Pregnancy Complications

Acta Medica, 2011
Objective: The aim of this prospective study was to find the association between the factor V Leiden mutation and adverse pregnancy outcomes. Methods: This study is an analysis of a prospective observational study of the frequency of placenta-mediated ...
Ľubica Hammerová, Ján Chabada, Juraj Drobný, Angelika Bátorová   +3 more
doaj   +1 more source

Evaluation the frequency of factor V Leiden mutation in pregnant women with preeclampsia syndrome in an Iranian population [PDF]

Iranian Journal of Reproductive Medicine, 2012
Background: Role of genetic factors in etiology of preeclampsia is not confirmed yet.Objective: Gene defect frequency varies in different geographic areas as well as ethnic groups.
Azadeh Azinfar, Samieh Karimi, Majid Yavarian, Minoo Rajaei, Maryam Azizi Kootenaee   +4 more
doaj  

Factor V Leiden mutation: An added risk in single ventricle palliation

Annals of Pediatric Cardiology, 2012
We present the case report of a child with Factor V Leiden mutation who underwent Fontan procedure. Thromboembolism is a widely recognized complication of the Fontan procedure and its modifications. Factor V Leiden mutation, being a hypercoagulable state,
R Saileela, C Shanthi, Ravi Agarwal, Raghavan Subramanyan, K M Cherian   +4 more
doaj   +1 more source

Chemical Inhibition of Pyocyanin Biosynthesis Attenuates Virulence of Pseudomonas aeruginosa

Angewandte Chemie, EarlyView.
Anti‐virulence strategies disarm pathogens rather than killing them directly. A β‐lactone reduces pyocyanin production without affecting growth. Chemical proteomics identified PqsC as the primary target via binding to Cys129. Crystallography revealed the binding mode, and SAR yielded a chloroacetamide inhibitor with improved enzymatic potency and anti ...
Wei Ding, Sebastian R. Borgert, Wulf Blankenfeldt, Stephan A. Sieber   +3 more
wiley   +2 more sources

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

Molecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou, Niki Tzenaki, Anna Tsapara, Maria Tzardi, Evangelia A. Papakonstanti   +4 more
wiley   +1 more source

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +1 more source

Genome‐Wide and Multi‐Omics Analysis Identified DNA‐Interacting Circular RNA circFOXK2 as MLL1 Regulator for Histone H3K4 Methylation in Pancreatic Ductal Adenocarcinoma

Advanced Science, EarlyView.
Circular RNA circFOXK2 is frequently upregulated in pancreatic ductal adenocarcinoma to promote tumor heterogeneity, growth, and metastasis. Through circRNA‐DNA interaction at different genomic locations, circFOXK2 removes the PPIE inhibitory effects on MLL1 for gene‐activating H3K4 methylation of the oncogenes.
Chi Hin Wong, Jessica Jazmin Peña‐Paladines, Sum Yin Valerie Leung, Ka‐Fai To, Kenneth Siu Ho Chok, Yangchao Chen   +5 more
wiley   +1 more source