Correspondence MEDIALJOUH How much easier it would be if platelet stickiness were expressed as the percentage of sticky platelets rather than as the percentage of non-sticky platelets, and how much more logical. That is: Platelet stickiness (%)= (Original Count minus Second Count) x 100 Original Count With this simple transformation a high value would indicate a high degree of sticki-ness, and ...

Rosacea is a common chronic, and sometimes progressive, dermatosis. It is characterized, alone or in combination, by central facial erythema,symmetric flushing, stinging sensation, inflammatory lesions (papules and pustules), telangiectasias, and phymatous changes (tissue hyperplasia and nodules). Rosacea can occur in adults of any ethnicity,and adversely affects patients' quality of life. The ...

1. Considerable depart res from the classical methods of'treatnment are now possible -in' trachoma.' The time honoured copper sulphate stick has no place in present day therapy. 2. Expression 'and' the -local use. of sulphacetamide can in themselves bring'about a clinical cure of trachoma.' Valuable supplexnentary measures are general sulphon4mide therapy, local application of saturated solutio...

O presente trabalho descreve a aplicação bem sucedida da microextração em sorvente empacotado e cromatografia líquida com detecção de arranjo de diodos (MEPS/LC-DAD) para a determinação simultânea das sulfonamidas (sulfacetamida, sulfadiazina, sulfatiazol, sulfametazina sulfametoxipiridazina e sulfametoxazol) em amostras de ovos. As variáveis MEPS (pH da amostra, número de ciclos aspirar/dispen...

Two simple, sensitive, accurate and economic methods A and B have been developed for the quantitative estimation of vancomycin hydrochlorid (VHC) and its formulations using another two drug compounds as a coupling reagents.The proposed methods are based on a coupling reaction between VHC and diazotized procain (method A) or diazotized sulphacetamide sodium (method B) in alkaline medium to form ...

PURPOSE To determine whether the well-known effect of timolol in reducing ocular pressure and aqueous humor (AH) flow is a function of reduced Na+ movement from plasma to aqueous. Previously, the authors have shown this to be the case for carbonic anhydrase inhibitors. METHODS The rate of appearance of 22Na in rabbit posterior aqueous was measured 1 to 3 minutes after the intravenous injectio...

6. Urinary tract infections.?In acute cystitis and pyelitis and in chronic infection due to coli bacilli sulphanilamide is adequate but sulphacetamide has been particularly recommended because of its high solubility in urine. Its sodium salt (albucid soluble) may be injected intravenously in 30 per cent solution. Sulphathiazole or sulphadiazine may be given in resistant cases. The average daily...

In the course of a study of the mammalian metabolism of succinate, liver slices derived from rabbits previously given intraperitoneal injections of sodium pantothenate were incubated with succinic acid-l ,4-Cl4 and sulfanilamide (1). Acetylsulfanilamide isolated from the reaction mixture proved to be radioactive, and degradation revealed that all of the Cl* in this product resided in the carbox...

Diseases characterized by out-of-control cell growth are known as cancer. One of the most important mechanisms for handling it is the inhibition of the human topoisomerase II receptor. In same context while studying the treatment of cancer we found the significant effects of the derivatives of the sulfonamides, this promotes us to design novel derivatives by the means of in-silico resources wit...