نتایج جستجو برای: استاندارد ips
تعداد نتایج: 43601 فیلتر نتایج به سال:
Topic. Additional interventions used to enhance the effectiveness of individual placement and support (IPS). Aim. To establish whether additional interventions improve the vocational outcomes of IPS alone for people with severe mental illness. Method. A rapid evidence assessment of the literature was conducted for studies where behavioural or psychological interventions have been used to supple...
This report describes our initial attempt to regenerate salivary glands using induced pluripotent stem (iPS) cells in vivo and in vitro. Glandular tissues that were similar to the adult submandibular glands (SMGs) and sublingual glands could be partially produced by the transplantation of iPS cells into mouse salivary glands. However, the tumorigenicity of iPS cells has not been resolved yet. I...
در سال های اخیر ، دانشمندان سلولهای سوماتیک را به سلولهای شبه جنینی بنام سلولهای پرتوان القایی(ips) بازبرنامه ریزی کرده اند.با توجه به ادغام ژنومی وکتورهای لنتی یا رتروویروسی،و عوارض زیان آور متعاقب این ویروسها،تحقیقات فعلی بر بکارگیری ابزارهای بی خطر تر انتقال ژن معطوف شده است.آدنوویروسها ابزارهای مطمئنی برای انتقال وبیان ژن در سلولهای یوکاریوتی بشمار میروند.در این مطالعه، ما آدنووکتورهای حامل...
The cytosolic RNA helicases melanoma differentiation-associated gene 5 and retinoic acid-inducible gene-I and their adaptor IFN-β promoter stimulator (IPS-1) have been implicated in the recognition of viral RNA and the production of type I IFN. Complementing the endosomal TLR, melanoma differentiation-associated gene 5, and retinoic acid-inducible gene-I provides alternative mechanisms for vira...
Hepatitis B virus (HBV) is not eradicated by current antiviral therapies due to persistence of HBV covalently closed circular DNA (cccDNA) in host cells, and thus development of novel culture models for productive HBV infection is urgently needed, which will allow the study of HBV cccDNA eradication. To meet this need, we developed culture models of HBV infection using human induced pluripotent...
Most lysosomal storage diseases (LSDs) are life-threatening genetic diseases. The pathogenesis of these diseases is poorly understood. Induced pluripotent stem (iPS) cell technology offers new opportunities for both mechanistic studies and development of stem cell- based therapies. Here we report the generation of disease-specific iPS cells from mouse models of Fabry disease, globoid cell leuko...
Cartilage regeneration treatments using stem cells are associated with problems due to the cell source and the difficulty of delivering the cells to the cartilage defect. We consider labeled induced pluripotent stem (iPS) cells to be an ideal source of cells for tissue regeneration, and if iPS cells could be delivered only into cartilage defects, it would be possible to repair articular cartila...
The purpose of this study is to characterize the microRNA (miRNA) expression profiles of induced pluripotent stem (iPS) cells and retinal pigment epithelium (RPE) derived from induced pluripotent stem cells (iPS-RPE). MiRNAs have been demonstrated to play critical roles in both maintaining pluripotency and facilitating differentiation. Gene expression networks accountable for maintenance and in...
STUDY OBJECTIVES To determine whether the change in bladder pressure (Pblad) and central venous pressure (Pcvp) may reflect the changes in esophageal pressure (Pes) and gastric pressure (Pgas) when inspiratory pressure support (IPS) is altered. DESIGN Prospective clinical study. SETTING The ICUs of a teaching hospital. PATIENTS Ten patients currently receiving IPS ventilation via a trache...
The present investigation examined the factor structure and psychometric properties of the Injection Phobia Scale-Anxiety (IPS-Anx). Principal components analysis of IPS-Anx items in Study 1 (n = 498) revealed a 2-factor structure consisting of Distal Fear and Contact Fear. However, CFA results in Study 2 (n = 567) suggest that a 1-factor structure may be more parsimonious. IPS-Anx scores demon...
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