Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0086543 (cataract)
 29,165 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Posterior polymorphous dystrophy of the cornea (Schlichting) was found in a 51-year-old male. In addition, the patient had a cerulean cataract and myopia. The PPD, which was thought to have been caused by endothelial degeneration, exhibited extremely variable expressivity. Of the patient's 3 children only the 19-year-old son, who is also myopic, has cerulean cataract; on specular microscopic examination he was also found to be suffering from endothelial changes.
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PMID:[Endothelial changes in posterior polymorphous corneal dystrophy]. 660 4

Curcumin, obtained from rhizomes of Curcuma longa, was administered orally to patients suffering from chronic anterior uveitis (CAU) at a dose of 375 mg three times a day for 12 weeks. Of 53 patients enrolled, 32 completed the 12-week study. They were divided into two groups: one group of 18 patients received curcumin alone, whereas the other group of 14 patients, who had a strong PPD reaction, in addition received antitubercular treatment. The patients in both the groups started improving after 2 weeks of treatment. All the patients who received curcumin alone improved, whereas the group receiving antitubercular therapy along with curcumin had a response rate of 86%. Follow up of all the patients for the next 3 years indicated a recurrence rate of 55% in the first group and of 36% in the second group. Four of 18 (22%) patients in the first group and 3 of 14 patients (21%) in the second group lost their vision in the follow up period due to various complications in the eyes, e.g. vitritis, macular oedema, central venous block, cataract formation, glaucomatous optic nerve damage etc. None of the patients reported any side effect of the drug. The efficacy of curcumin and recurrences following treatment are comparable to corticosteroid therapy which is presently the only available standard treatment for this disease. The lack of side effects with curcumin is its greatest advantage compared with corticosteroids. A double blind multi-centric clinical trial with this drug in CAU is highly desirable to further validate the results of the present study.
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PMID:Efficacy of curcumin in the management of chronic anterior uveitis. 1040 39

CD8 deficiency is a rare primary immunodeficiency with low or absent peripheral CD8 cells which results from TAP deficiency, Zap 70 deficiency and CD8 alpha gene mutation.We report a 14 year old female who presented with a history of recurrent pneumonia, bronchiectasis, otitis, severe varicella, herpetic lesions of mouth, bilateral uveitis, and cataract formation since the age of 8 years.She had growth failure, a huge spleen and moderate clubbing. In immunologic workup, humoral and phagocytic systems were normal. DTH response to candida, PPD and DT were negative but LTT response to PHA mitogen was normal. HLA typing showed normal class I expression. Flowcytometry of peripheral blood showed CD8: 0 to 2% (absolute count, 0-60 cells/mm3) with increased CD4/CD8 ratio on several occasions.Diagnosis of this patient cannot be HLA class I deficiency (TAP1 or TAP2), because class I expression had been normal. It is possible to be Zap -70 deficiency or CD8 alpha gene mutation. Bilateral uveitis in our patient was a unique presentation which might have resulted because of immune dysregulation in CID.
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PMID:Recurrent infections and bilateral uveitis in a patient with CD8 deficiency. 1730 23