Identification, characterization, and engineering of glycosylation in thrombolytics.

Cardiovascular diseases, such as myocardial infarction, ischemic stroke, and pulmonary embolism, are the most common causes of disability and death worldwide. Blood clot hydrolysis by thrombolytic enzymes and thrombectomy are key clinical interventions. The most widely used thrombolytic enzyme is alteplase, which has been used in clinical practice since 1986.

Polymorphisms in some proinflammatory genes (TNFα and β, IL-1β, IL-6, ADAM17) in severe chronic venous disease.

Background: Chronic venous disease (CVD) is a common disorder of lower extremities.

Objectives: The study was scheduled to investigate the relationship between polymorphisms in major proinflammatory genes TNF α (-238 A/G; -308 A/G), TNF β (NcoI), IL-1β (+3953 T/C); IL-6 (-174 G/C; -596 G/C) and ADAM17 (3'TACE) and CVD risk. Genotype-phenotype study was calculated to test possible association between examined genotypes and phenotypes of CVD.

Hidden Potential of Highly Efficient and Widely Accessible Thrombolytic Staphylokinase.

Stroke burden is substantially increasing but current therapeutic drugs are still far from ideal. Here we highlight the vast potential of staphylokinase as an efficient, fibrin-selective, inexpensive, and evolvable thrombolytic agent. The emphasis is escalated by new recent findings.

Genetic predisposition for chronic venous insufficiency in several genes for matrix metalloproteinases (MMP-2, MMP-9, MMP-12) and their inhibitor TIMP-2.

Objective: The project was scheduled as a case-control study to investigate the correlation between MMP-2 (rs243864), MMP-9 (3918242), MMP-12 (rs7123600) and TIMP-2 (rs8176329) polymorphisms and chronic venous disease (CVD) risk. The genotype and phenotype research envisages the testing of possible associations between MMP and TIMP-2 genotypes and phenotypes of CVD.

Material And Methods: 150 patients with CVD and 227 controls were enrolled into the study.

Matrix metalloproteinase-2 promoter variability in psoriasis.

The expression of matrix metalloproteinase-2 was observed to be significantly upregulated in psoriasis. The aim of this study was to associate the DNA polymorphic variants in MMP-2 promoter gene with psoriasis and/or with psoriasis phenotypes related to psoriasis and comorbid heredity. In the total of 582 Czech Caucasian individuals (386 patients with psoriasis and 196 controls of similar age and sex distribution without personal or family history of chronic disease of the skin), four MMP-2 promoter polymorphisms (-1575G/A, -1306C/T, -790T/G and -735C/T) were detected by PCR methods.

Effect of an ibuprofen-releasing foam dressing on wound pain: a real-life RCT.

Objective: To compare an ibuprofen-releasing foam dressing (Biatain Ibu, ColoplastA/S) with local best practice in the treatment of painful exuding wounds.

Method: In this large-scale randomised comparative study, 853 patients were randomised to either ibuprofen-releasing foam (test) dressing (n=467) or local best practice (n=386). Primary endpoint was wound pain relief from day 1-7, assessed by the patients twice daily using a five-point verbal rating scale.

Successful treatment of chronic venous leg ulcers with lyophilized cultured epidermal allografts.

The case of a 67-year-old woman with chronic venous leg ulcers and severe gonarthrosis is described. In spite of intensive therapy, the leg ulcers had persisted for 4 years and made the intended orthopaedic operation of the right knee impossible. The patient was treated with lyophilized cultured epidermal allografts and her leg ulcers healed within 40 days.

Cryopreserved and lyophilized cultured epidermal allografts in the treatment of leg ulcers: a pilot study.

Background: In the conservative therapy of venous leg ulcers modern types of dressings are used most frequently. In the past 20 years 'active wound dressings' - cultured epidermal keratinocytes as autografts and allografts - were also introduced in the management of leg ulcers.

Methods: The aim of our study was to compare the effect of cryopreserved and lyophilized cultured epidermal allografts in the treatment of venous leg ulcers.