There is a small bu t real incorporation of exogenously supplied guanine into the nucleic acid of normal rats (4). The low value of isotope found in the nucleic acids is consistent with the previously published observations with N 15, which indicated no detectable utilization (10, 19), since the amount of incorporation was less than could have been determined with the stable nitrogen isotope. I...

a breeding hexaploid salt tolerant wheat line (ms-81-14) was produced from crossing of an iranian salt tolerant wheat line (1-66-22) with inia cultivar (from cimmyt) at karaj research station in 1991-92 cropping season. the f1 plants were grown at karaj in 1992-93 cropping season, furthermore f2-f6 populations were evaluated under salinity stress conditions (ecsoil&water; = 8-12 ds/m) in isfaha...

BACKGROUND Demand for total hip arthroplasty (THA) is high and expected to continue to grow during the next decade. Although much of this growth includes working-aged patients, cost-effectiveness studies on THA have not fully incorporated the productivity effects from surgery. QUESTIONS/PURPOSES We asked: (1) What is the expected effect of THA on patients' employment and earnings? (2) How doe...

Abstract Introduction We determined the association between frailty and 30-day mortality following total hip knee arthroplasty (THA/TKA) due to osteoarthritis also impact of THA/TKA on compared a control population. Method used linked primary secondary care data Office for National Statistics data. Frailty was assessed using electronic index categorised as fit, mild, moderate, severe frailty. T...

BACKGROUND We intended to clarify the hypothesis that minimally invasive total hip arthroplasty (MI-THA) leads to less tissue damage and inflammatory response than does conventional total hip arthroplasty (C-THA). METHODS We performed 30 cases of THA between September 2005 and May 2006 and evaluated these cases prospectively. We chose 15 MI-THA cases for the study group and another 15 C-THA c...

NIK-247 (9-amino-2,3,5,6,7,8-hexahydro-1H-cyclopenta[b]-quinoline hydrochloride hydrate), an acetylcholinesterase inhibitor, is structurally related to 4-aminopyridine (AP). Its effects on ionic currents were examined in the artificial node of the crayfish axon under voltage-clamp. When applied externally, NIK-247 reversibly suppressed both inward and outward currents. Effects on K currents wer...

BACKGROUND Inconsistent findings of weight change following total knee (TKA) and hip (THA) arthroplasty may largely be attributable to heterogeneous cohorts and varied definitions of weight loss. This study examined weight change following TKA and THA for osteoarthritis (OA). METHODS 64 participants with hip or knee OA were recruited from orthopaedic joint arthroplasty waiting lists at a sing...

BACKGROUND Rates of hip arthroscopy have been on an exponential rise. The purpose of this study was to evaluate the rate and timing of subsequent total hip arthroplasty (THA) after hip arthroscopy and identify if rates of THA differed based on age, diagnosis of osteoarthritis, or arthroscopic procedure performed. METHODS The Humana administrative claims data set was reviewed from 2007 to 2014...

The results of total hip arthroplasty (THA) for osteonecrosis of the femoral head (ONFH) in elderly patients (80 years or older) has not been well defined. The purpose of this retrospective study was to evaluate the clinical course of and the results in noncemented THA for ONFH in elderly patients.Between 1998 and 2007, one hundred seven consecutive hips with ONFH in 103 patients were evaluated...

The aim of the research was to determine influence varietal characteristics, pre-sowing seed treatment and irrigation on yield winter wheat (Triticum aestivum L.). Experimental studies were carried out in conditions Mykolayiv National Agrarian University (Ukraine) during 2019-2022 yrs. It found that among studied variety wheat, highest grain distinguished by ‘Ozerna’ ‘Duma Odes’ka’. On average,...