15 torthaí
The availability of digestable material to a phagocyte determines not only the rapidity and completeness of digestion but the amount of lysosomal enzyme which reaches the extracellular compartment and the circulation. The measurement of enzyme activities in thermally injured limbs has shown the
A number of preparations containing benzopyrones are used clinically as a therapy for lymphoedema; however, their exact mode of action is not well known. This work presents evidence which indicates that, as in the treatment of thermally induced oedemas, the benzopyrones work by enhancing the lysis
Skin fibrosis is a clinically serious pathological process of secondary lymphedema (SLE). Previous studies have shown that mast cells (MCs) are involved in lymphedema (LE) and play a key role in the pathological process of skin fibrosis. However, the role of the protease chymase and transforming
Generally, the benzopyrones enhanced acid protease activity levels in the oedema fluid and the extracellular compartment of the skin. This is the region where thermal injury has its greatest impact. The proteolysis induced by the drugs in this region represents a means of rapidly reducing some of
The dorsal surface of the rabbit ear was found to be a suitable place for the production of long-lasting lymphoedema. Its major tissues (skin and sub cutaneous) are those to which secondary lymphoedema is confined in clinical situations. After 32 weeks of partial lymphatic blockade total tissue
Increasing demand for shortening the sequel period after aesthetic surgery has led to comparative testing of optional approaches. Systemic enzyme therapy with its pharmacological effects represents a preventive and curative option for inflammatory process including healing. Excellent results were
Hennekam lymphangiectasia-lymphedema syndrome (HKLLS) is a genetically heterogeneous lymphatic dysplasia with characteristic of facial dysmorphism, neurocognitive impairments, and abnormalities of the pericardium, intestinal tract, and extremities. It is an autosomal recessive condition caused by
Data was collected from results of injection and dissection of 100 autopsy specimens; the examination of 34 case-reports of cancer patients; the injection of lymphatics in 14 live dogs; and the reconstruction of the mesodorsal region of the pancreas from a 30 mm embryo using Born's technique.
OBJECTIVE
Although advances have been made in the treatment of AIDS-related Kaposi's sarcoma (AIDS-KS) with systemic chemotherapy, less toxic therapies are needed. IM862 is a naturally occurring peptide with antiangiogenic properties and was thus studied in patients with AIDS-KS.
METHODS
IM862 was
The collagen- and calcium-binding EGF domains 1 (CCBE1) protein is necessary for lymphangiogenesis. Its C-terminal collagen-like domain was shown to be required for the activation of the major lymphangiogenic growth factor VEGF-C (Vascular Endothelial Growth Factor-C) along with the ADAMTS3 (A
BACKGROUND
Hennekam lymphangiectasia-lymphedema syndrome (Online Mendelian Inheritance in Man 235510) is a rare autosomal recessive disease, which is associated with mutations in the CCBE1 gene. Because of the striking phenotypic similarity of embryos lacking either the Ccbe1 gene or the
The only documented activity of a subclass of ADAMTS proteases comprising ADAMTS2, 3 and 14 is the cleavage of the aminopropeptide of fibrillar procollagens. A limited number of in vitro studies suggested that ADAMTS3 is mainly responsible for procollagen II processing in cartilage. Here, we created
The atypical cadherin FAT4 has established roles in regulation of planar cell polarity and Hippo pathway signaling that are cell context dependent. The recent identification of FAT4 mutations in Hennekam syndrome, features of which include lymphedema, lymphangiectasia and mental retardation,
Previous studies highlighted that aminopeptidase N (APN)/CD13 acts as a scavenger in the survival of hepatocellular carcinoma (HCC) stem cells by reducing reactive oxygen species (ROS) levels. Hence, it has been proposed that APN/CD13 inhibition can increase cellular ROS levels and sensitize cells
BACKGROUND
Treatment options are limited for patients with advanced acquired immunodeficiency syndrome (AIDS)-related Kaposi sarcoma (AIDS-KS) whose disease has progressed after receiving therapy with liposomal anthracyclines or combination chemotherapy with doxorubicin (Adriamycin), bleomycin, and