Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P50583 (asymmetrical)
 12,197 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We tested the hypothesis that endothelial dysfunction could cause placentation-related defects, persist after the complicated pregnancy, and probably cause cardiovascular disease later in life. Brachial arterial reactivity and factors related to endothelial dysfunction, such as circulating cholesterol, uric acid, nitrites, l-arginine, asymmetrical dimethylarginine, vascular endothelial growth factor, and soluble vascular endothelial growth factor receptor-1, in women with previous healthy pregnancies (n=22), patients with severe preeclampsia (n=25), or patients with recurrent pregnancy loss (n=29), at day 10 of the luteal phase of an ovulatory cycle an average of 11 to 27 months after pregnancy were evaluated. Both groups with placentation defects had a significant decrease in endothelium-dependent dilatation, a higher rate of endothelial dysfunction, lower serum nitrites, and higher cholesterol as compared with control subjects; subjects with previous preeclampsia additionally had higher normal blood pressures and a greater parental prevalence of cardiovascular disease. Patients with recurrent pregnancy loss also demonstrated a significantly lower endothelium-independent vasodilatation. A trend to an inverse correlation was found between serum cholesterol serum and endothelial-mediated vasodilatation in the whole study population. Uric acid, l-arginine, asymmetrical dimethylarginine, vascular endothelial growth factor, and soluble vascular endothelial growth factor receptor-1 were similar in all of the groups. We postulate that endothelial dysfunction may represent a link between preeclampsia and increased cardiovascular disease latter in life and propose that women with unexplained recurrent miscarriages are also at increased cardiovascular risk. The identification and correction of endothelial dysfunction detected during the reproductive stage on obstetric outcome and on cardiovascular diseases needs to be elucidated.
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PMID:Endothelial dysfunction: a link among preeclampsia, recurrent pregnancy loss, and future cardiovascular events? 1711 60

Gout affects 2.5% of the total UK population and is four times more common in men than women. The peak prevalence and incidence in the UK is in those aged 80-84 years. Gout is associated with comorbidities such as nephrolithiasis, chronic renal impairment, metabolic syndrome, depression and heart disease. It is also associated with increased mortality. Untreated gout can result in disabling irreversible peripheral joint damage and chronic usage-related pain. However, gout is curable. The pathogenic agents that cause gout i.e.urate crystals can be eliminated through a combination of effective patient education and evidence-based, targeted urate-lowering therapy. Gout is caused by the precipitation of monosodium urate crystals in and around a joint. The crystals preferentially form in peripheral, cooler joints and especially in those with osteoarthritis. It is thought that some of these preformed crystals within articular cartilage spill over into the joint space and trigger an acute attack of inflammation. Uric acid is predominantly renally excreted and the common heritable component of gout results from relative inefficiency of urate excretion. Chronic kidney disease, metabolic syndrome and drugs that reduce renal function (e.g. thiazide diuretics, beta-blockers and ACE inhibitors) will all lead to reduced elimination. Patients with chronic gout can present with monoarthritis but more commonly present with asymmetrical polyarthritis or tophi. Joints affected by osteoarthritis are preferentially targeted, the most common sites of involvement are feet, knees, hands and elbows. Diagnosis can be confirmed in primary care by taking a good history and clinical examination. An acute peripheral monoarthritis which reaches its peak within 24 hours and causes 'the worst pain ever experienced' is characteristic of an acute attack. A patient may have co-existing risk factors for gout such as osteoarthritis, obesity, hypertension, renal impairment, diuretic and antihypertensive drug use or increased beer or spirit consumption. A raised serum uric acid can confirm the diagnosis, however, this can be normal in the acute phase. Radiographs are rarely helpful but joint ultrasound may demonstrate deposits in cartilage, the synovium and peri-articular sites.
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PMID:Patients with gout can be cured in primary care. 2560 88