Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002871 (anemia)
 52,094 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Sitosterolemia is a rare autosomal recessive disorder characterised by a high plasma level of sterols. A homozygous mutation or the compound heterozygous mutation in the ABCG5 gene or the ABCG8 gene leads to a complete loss of function of the ATP-binding cassette (ABC) heterodimer transporter G5-G8, which is localised to the apical membrane of enterocytes and hepatocytes. In enterocytes, this complex rejects plant sterols, whereas it promotes their excretion into the bile in the liver. The loss of function of the transporter ABCG5-G8 leads to a high concentration of plasma plant sterols and to its accumulation in tissues. We report here a new mutation of sitosterolemia in a 59-year-old woman with xanthelasma, precocious atherosclerosis, haemolytic anemia and macrothrombocytopenia. She was treated before the availability of Ezetimibe wich is now the gold standard treatment of this disease.
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PMID:Sitosterolemia: a new mutation in a Mediterranean patient. 2511 Feb 28

The most important studies and guidelines in the topics of lipid, blood pressure and kidney published in 2015 were reviewed. In lipid research, the IMProved Reduction of Outcomes: Vytorin Efficacy International Trial (IMPROVE-IT) trial revalidated the concept "lower is better" for low density lipoprotein (LDL)-cholesterol as a target for therapy, increasing the necessity of treatment the high-risk patients to achieve LDL-C goals. After these results, ezetimibe might become the preferred additional drug in the combination therapy of lipid disorders because of oral dosage form and lower acquisition cost. However, for the statin-intolerant patients and those patients requiring essential reductions in LDL-C to achieve their goals, new therapies, including PCSK9 inhibitors remain promising drugs. In blood pressure research, American Heart Association (AHA)/American College of Cardiology (ACC) 2015 guidelines recommended a target for blood pressure below 140/90 mmHg in stable or unstable coronary artery disease patients and below 150/90 mmHg in patients older than 80 years of age, however the recent results of the Systolic Blood Pressure Intervention Trial (SPRINT) trial have suggested that there might be significant benefits, taking into account cardiovascular risk, for hypertensive patients over 50 without diabetes and blood pressure levels <120/80. In kidney research, reducing the progression of chronic kidney disease and related complications such as anemia, metabolic acidosis, bone and mineral diseases, acute kidney injury and cardiovascular disease is still a goal for clinicians.
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PMID:Lipids, blood pressure and kidney update 2015. 2671 96