Pulmonary hypertension (PH) remains a life-limiting disease characterized by pulmonary vascular remodelling due to aberrant proliferation and migration of pulmonary artery smooth muscle cells (PASMCs), thus leading to raised pulmonary arterial pressure and right ventricular hypertrophy. Secreted glycoprotein follistatin-like 1 (FSTL1) has been reported to ameliorate tissue remodelling in cardio...

Seventy-four patients with hypertensive putaminal hemorrhage (HPH) were followed at least 6 months after treatment and estimated by ADL. They were graded according to the state of consciousness on admission. The grading consists of 6 grades: Grade 1, fully conscious; Grade 2, somnolent; Grade 3, stuporous; Grade 4, semi-comatose; and Grade 5, deeply comatose. Removal of HPH was performed in 18 ...

Health promoting hospitals (HPH) is a concept for hospital development that builds upon the health promotion concept of the WHO Ottawa Charter for health promotion, where the reorientation of health care services is considered as one of five major action areas for an overall health promotion development. The article outlines what such a re-orientation may mean for the main hospital functions. T...

In the valorisation of fruit and vegetable by-products by high pressure homogenization (HPH) into texturizing ingredients, source by-product is an important determining factor. This study aims to demonstrate potential citrus residues after acidic pectin extraction (AR) investigate differences between species (lemon, orange, grapefruit) parts (peel pulp) as residues. Based on results, favourable...

BACKGROUND GTP cyclohydrolase 1 (GTP-CH1), the rate-limiting enzyme in the synthesis of tetrahydrobiopterin (BH4), encoded by the GCH1 gene, has been implicated in the development and maintenance of inflammatory pain in rats. In humans, homozygous carriers of a "pain-protective" (PP) haplotype of the GCH1 gene have been identified exhibiting lower pain sensitivity, but only following pain sensi...

A natural compound from the Red Sea sponge Ircinia sp., 2-hexaprenylhydroquinone (HPH), has been shown to be a general inhibitor of retroviral reverse transcriptases (from HIV-1, HIV-2 and murine leukaemia virus) as well as of cellular DNA polymerases (Escherichia coli DNA polymerase I, and DNA polymerases alpha and beta). The pattern of inhibition was found to be similar for all DNA polymerase...

Exposure to hypoxia, leading to hypoxic pulmonary hypertension (HPH), is associated with activation of alveolar macrophages (AM). However, it remains unclear how AM participate in this process. There are studies which imply that the AM product monocyte chemoattractant protein-1 (MCP-1) plays an important role. Thus we tested: 1. if the selective elimination of AM attenuates HPH in rats, 2. the ...

OBJECTIVES To explore perceptions of healthcare stakeholders' about health promoting hospitals, potential benefits and need in Pakistan. METHODOLOGY A qualitative exploratory study was conducted between July-August 2007. The data was collected through key-informant (KI) interviews and focus group discussions (FGD) with purposively selected hospital administrators, healthcare providers, health...