نتایج جستجو برای: tdm
تعداد نتایج: 1779 فیلتر نتایج به سال:
Quartz and trehalose 6,6'-dimycolate (TDM) both potentiate tuberculosis and have toxicities that depend on surface crystalline structures. Investigations were undertaken to determine if TDM can kill macrophages and produce hemolysis in a fashion similar to that of quartz and if quartz can induce granulomas similar to those induced by TDM. Trehalose 6,6'-dimycolate was spread as a molecular mono...
The causative agent of tuberculosis, Mycobacterium tuberculosis (M. tuberculosis), contains an abundant cell wall glycolipid and a crucial virulence factor, trehalose-6,6'-dimycolate (TDM). TDM causes delay of phagosome maturation and thus promotes survival of mycobacteria inside host macrophages by a not fully understood mechanism. TDM signals through the Monocyte-INducible C-type LEctin (Minc...
The use of therapeutic drug monitoring (TDM) in the treatment of HIV-infection is gaining momentum in resource-rich countries. However, data justifying its use is still in short supply. In this manuscript we review the necessary components of TDM before it should be implemented in widespread clinical use. In addition, we provide specific examples of clinical situations where TDM is likely to us...
Cord factor--a mixture of 6,6'-diesters of alpha, alpha-D-trehalose with natural mycolic acids--which is purified from mycobacteria and other microorganisms, is known to have adjuvant activity as well as to enhance nonspecific resistance to infections and tumor development. In this work, trehalose 6,6'-dimycolate (TDM) was found to induce proliferative responses in rat thymus and lymph node cel...
Tuberculosis remains a fatal disease caused by Mycobacterium tuberculosis, which contains various unique components that affect the host immune system. Trehalose-6,6'-dimycolate (TDM; also called cord factor) is a mycobacterial cell wall glycolipid that is the most studied immunostimulatory component of M. tuberculosis. Despite five decades of research on TDM, its host receptor has not been cle...
Therapeutic drug monitoring (TDM) of psychotropic drugs such as antidepressants has been widely introduced for optimization of pharmacotherapy in psychiatric patients. The interdisciplinary TDM group of the Arbeitsgemeinschaft für Neuropsychopharmakologie und Pharmakopsychiatrie (AGNP) has worked out consensus guidelines with the aim of providing psychiatrists and TDM laboratories with a tool t...
BACKGROUND Disperse dyes are well-known contact sensitizers. However, they are not included in the majority of commercially available baseline patch test series. OBJECTIVES To investigate the outcome of patch testing with a textile dye mix (TDM) consisting of eight disperse dyes at dermatology clinics in various countries. PATIENTS/MATERIALS/METHODS Two thousand nine hundred and seven conse...
Trehalose-6,6-dimycolate (TDM), the mycobacterial cord factor, and its synthetic analog Trehalose-6,6-dibehenate (TDB) bind to the C-type lectin receptors macrophage-inducible C-type lectin (Mincle) and Mcl to activate macrophages. Genetically, the tran-scriptional response to TDB/TDM has been defined to require FcRg-Syk-Card9 signaling. However, TDB/TDM-triggered kinase activation has not been...
Therapeutic drug monitoring (TDM) is an important tool in the management of antiretroviral (ARV) therapy. The gold standard for measuring drugs plasma levels is High-Performance Liquid Chromatographic Assay (HPLC) however it is technically-demanding and time-consuming. We evaluated a new immunoenzymatic test (TDM-ELISA, Biostrands, Trieste, Italy) for nelfinavir and its active metabolite M8 in ...
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