Báo cáo y học: " Role of free radicals in the pathogenesis of acute chest syndrome in sickle cell disease" pot

Báo cáo y học: "Functioning transferred free muscle innervated by part of the vascularized ulnar nerve connecting the contralateral cervical seventh root to themedian nerve: case repor" pptx

... stiffness in the MPjoints of the left index finger to the little finger, and startedrehabilitation exercises to soften the joints. No otherjoints of his left upper extremity showed restriction of the range ... the free gracilis muscle (Fig. 4). The stump size of the two funiculi of the ulnar nerve matchedthat of the branch of the obturator nerve. The distancebetween the site of the neurorraphy and the ... approxi-mated to the transverse cervical artery in the right neckfollowed by ligation of the distal stumps of the ulnarveins. After surgery, the monitor flap survived completely. The patient showed...

Tài liệu Báo cáo Y học: Trehalose-based oligosaccharides isolated from the cytoplasm of Mycobacterium smegmatis Relation to trehalose-based oligosaccharides attached to lipid docx

... 269) 3143 The origin of these cytosolic oligosaccharides is notknown. They could be synthesized in the cytosol byglycosyltransferases which add glucosyl or galactosyl resi-dues to the free trehalose ... any of the reactions involved in their biosynthesis represent excellentpotential target sites for chemotherapeutic intervention in tuberculosis. However, in mycobacteria there may be asmany ... terminal galactose linked to one of the glucoses of the trehalose in either a 1–6 or 1–4 linkage, and the nonreducing glucose linked to the other trehaloseglucose in either a 1–6 or a 1–4 linkage.To...

Báo cáo y học: "Inhaled Corticosteroids, Corticosteroid Osteoporosis, and the Risk of Fracture in Chronic Asthma" pps

... moni-tored by serial DXAexaminations at intervals of about 1 to 3 years.3It is not yet known whether the early intro-duction of long-term low-dose ICS therapy in young children with mild asthma may ... ultimatelyreduce the peak bone mass that they attain atmaturity. A baseline DXA measurement may beappropriate in such patients when they attain 30years of age—with appropriate follow-up depend-ing ... JP, Josse RG, for the ScientificAdvisory Council of the Osteoporosis Society of Canada. The 2002 clinical practice guide-lines for the diagnosis and management of osteoporosis in Canada. Can Med...

Báo cáo y học: "Deep transcranial magnetic stimulation for the treatment of auditory hallucinations: a preliminary open-label study" pptx

... history of current hypertension, history of seizure or heart convulsion, history of epilepsy orseizure in first degree relatives, history of head injury,history of any metal objects in the head ... Imaging studies of patients with of auditory hallucinations demonstratedincreased blood flow in the speech perception areas of the brain, such as the superior temporal cortex of the dominant ... determined, depending on the individualunderlying pathophysiology. rTMS shows the bestresults when guided by functional MRI to areas of acti-vation during hallucinations, whether in the left or...

Báo cáo y học: "A standardized scoring method for the copy of cube test, developed to be suitable for use in psychiatric populations" pdf

... training wasgiven, as all of them were already experienced in the field. There was no specific training concerning the SCCT because the essence of the development proce-dure was that the scoring ... totalscore during the rating by each examiner may providean impression of the stability of results.Additionally, the means and the standard deviations of the differences concerning each SCCT ... 10:19http://www.annals-general-psychiatry.com/content/10/1/19Page 3 of 10 The results of the discriminant function analysis sup-port the usefulness of this new scoring method. Byusing the functions, the SCCT can assist in the...

Báo cáo y học: "Practical and theoretical barriers to the prevention of accelerated atherosclerosis in systemic lupus erythematosus" docx

... to36.4% of deaths in SLE. High rates of atherosclerotic vas-cular disease (ASVD) are particularly striking in youngwomen with SLE, normally at low risk. The incidence of myocardial infarction in ... majorproblem in systemic lupus erythematosus (SLE) and is one of its major causes of death, an observation first made morethan 20 years ago by Urowitz [1]. Coronary artery diseasedevelops in 6–9% of ... tomography, and thal-lium perfusion scanning, and one autopsy study, suggestthat symptomatic disease might be the tip of the iceberg. The true incidence could be as high as 74% [3–10]. The pathophysiology...

Báo cáo y học: "Type IX collagen deficiency enhances the binding of cartilage-specific antibodies and arthritis severity" docx

... animal models other than CIA to pinpoint the effect of different disorders and thereby fine-tune the under-standing of the underlying mechanisms of RA. Such modelsare collagen-antibody-induced arthritis ... stress-induced arthritis (SIA). In CAIA it is possible to study the inflammatory phase of the immune response without involving the primary phase by acti-vating a cascade of reactions involving ... macrophages are the major mediators of this inflammation [12]. CAIA is also capa-ble of initiating arthritis independently of T and B cells, actually in the absence of either T or B cells, but not...

Báo cáo y học: "A novel approach to measure the contribution of matrix metalloproteinase in the overall net proteolytic activity present in synovial fluids of patients with arthritis" pptx

... stoichiometric binding of protease inhibitors to the catalytic site of the activated forms of the enzymes. In the present work, we have measured by flow cytometry the netproteolytic activity in synovial ... either directly or indirectly, the overall balance that results in the NPA found in SF – mostprobably by secreting proteases, or by inducing the secretion of proteases via the secretion of cytokines ... product of the chondrocytes, have pre-dominant roles because they are rate limiting in the process of collagen degradation [27,28]. The efficiency of these twoinhibitors to block the enzymatic...

Báo cáo y học: "Tumour necrosis factor blockade and the risk of osteoporosis: back to the future " ppt

... Khosla S, Sanyal A, Boyle WJ, Lacey DL,Riggs BL: Role of RANK ligand in mediating increased boneresorption in early postmenopausal women. J Clin Invest2003, 111:1221-1230.5. Boyle WJ, Scott ... sulphasalazine, antimalarialsand injectable gold. Of interest, the manual technique of metacarpal morphometry employed in these three old studiesis identical with that measured by modern day automatedradiogrammetry. ... automatedradiogrammetry. Moreoever, automated radiogrammetry usinghand X-rays shows a strong correlation with BMD assessedby dual energy X-ray absorptiometry [13]. In summary, studies like that by Marotte...

Báo cáo y học: "Dietary fatty acid intake affects the risk of developing bone marrow lesions in healthy middle-aged adults without clinical knee osteoarthritis: a prospective cohort study" docx

... However, there are no longitudinal stud-ies examining the role of fatty acids on incident BMLs in eitherhealthy or OA populations. Therefore, the aim of this study wasto examine the association ... consumption may increase the risk of developing BMLs. As subchondral bone is important in maintaining joint integrity and the development of OA, thisstudy suggests that dietary modification of fatty acid ... changes of disease severity, including increasedcartilage defects, tibial plateau area, loss of cartilage, and jointspace narrowing, suggesting that they play a role in the patho-genesis of OA...

Xem thêm