PubMed Health⌕ Search

PubMed · 9221521

[Thrombophilia, prethrombotic conditions, hypercoagulability].

Abstract

The editorial deals with the state of art from the terminological point of view a very important problem of thrombosis and thromboembolic states. According to world medical statistics these diseases are one of the most frequent causes of illness and death. The rationale for the writing of this editorial is imposed by many controversies in Serbian medical literature related to diagnosis, treatment and especially prophylaxis of these pathologic states and the state of the art of the above mention problems in foreign medical literature. On the basis of the study of the state of the art in foreign medical literature. It could be concluded that the biochemical basis of thrombophilia, pre-thrombotic states and hypercoagulability is, in fact, the same phenomenon with regard to the disturbed dynamic balance between activating factors of haemostatic system and inhibitory factors. Activating factors of haemostatic system are prevailing in these pathological condition. The difference is express, however, in a different clinical feature of this unbalance which lead, earlier or later, to thrombosis. It is emphasized that markers which predicts occurrence of thrombosis have not yet been recognized and that the significance of the activation of the haemostatic system have to be established by multicentre investigations, i.e. that the role of these markers in the development of thrombotic diseases should be established. At the same time, on the review of the current Serbian medical literature, it is concluded due to lack of technical prerequisites the current doctrinaire definition of the above mentioned states can not be carried out in our medical institutions and laboratories.

Explore related subjects

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Z Rolović. [Thrombophilia, prethrombotic conditions, hypercoagulability].. https://pubmed.ncbi.nlm.nih.gov/9221521/

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

Protocol for Detecting and Sequencing Chikungunya Virus from Field-Collected Mosquitoes.

Arboviral diseases represent a major public health challenge, especially in tropical regions where environmental conditions may favor the proliferation and spread of mosquito vectors. Thus, early and accurate detection of chikungunya virus (CHIKV) in mosquito populations can be a valuable tool for effective surveillance of circulating variants and for identifying new viral introductions. Given the challenges of detecting arboviruses in field-captured mosquitoes, we describe an integrated workflow for CHIKV molecular detection and whole-genome sequencing. This protocol includes mosquito homogenization using a bead-based mechanical disruptor, RNA extraction using TRIzol reagent with minor modifications, molecular screening using CHIKV-specific RT-qPCR, and whole-genome amplification followed by sequencing on Illumina platforms. Despite the protocol being optimized for individual mosquitoes, it results in high-quality RNA suitable for both entomological surveillance and genomic analysis. As this protocol allows recovery of complete CHIKV genomes from mosquito specimens, it can serve as a basis for genomic epidemiology studies, enabling monitoring of viral diversity and lineage dynamics, and facilitating early detection of emerging variants to support timely and targeted public health interventions in endemic and at-risk regions.

Animals↗

Genomic Profiling of Chromatin State Using CUT&Tag.

Alterations in chromatin state, mediated through histone modifications and the incorporation of histone variants, are fundamental to establishing transcriptional networks and cell identity. Recent advances in low-input epigenome profiling methods, such as CUT&Tag and CUT&RUN, have enabled the study of chromatin states from very limited starting materials. In this chapter, we describe procedures for generating CUT&Tag libraries to profile histone modifications and histone variants in early-developing zebrafish embryos.

Animals↗

Relaxin-2: Shaping the Proteomic Landscape of Skeletal Muscle Physiology, Glucose Trafficking, and Mitochondrial Function in Rat.

Relaxin-2 is a hormone with robust beneficial effects on the heart and blood vessels and potential as a therapy for cardiovascular (CV) disease. Considering the interorgan communication between skeletal muscle and heart, and the relation between muscle quality/composition and CV events, we hypothesize that relaxin-2 may regulate skeletal muscle physiology and metabolism. We aim to evaluate the impact of relaxin-2 on the proteome of skeletal muscle from healthy Sprague-Dawley rats. Animals were treated with 0.4 mg/kg/day of serelaxin (recombinant form of human relaxin-2) or vehicle (PBS) for 2 weeks employing subcutaneous osmotic minipumps. Skeletal muscle protein identification and quantification were performed by LC-MS/MS using a Data-Independent Acquisition (DIA)-Sequential Window Acquisition of All Theoretical Fragment Ion Spectra (SWATH) method. SWATH/MS quantitative analysis identified that relaxin-2 significantly decreased 95 proteins and significantly increased 32 proteins in rat skeletal muscle when compared to control rats. From these, 34 proteins were associated with muscle function, myogenesis, muscle differentiation and/or regeneration, 20 are mitochondrial proteins (six from the complexes of the electron transport chain), and 10 proteins participate in glucose metabolism. Qualitative data-dependent workflow analysis identified 35 proteins exclusive to the skeletal muscle of the relaxin-2-treated group: eight proteins related to processes of skeletal muscle function (size, ion homeostasis or organization of caveolae structures and cytoskeleton) and myogenesis, and two proteins involved in muscle differentiation. Our work highlighted for the first time the role of relaxin-2 in crucial processes of muscle physiology and energetic metabolism, which could influence several processes involved in myopathy and CV.

Animals↗