منابع مشابه
The Role of Bone Marrow Aspiration and Bone Marrow Biopsy in Diagnosis of Bone Marrow Metastases
Background: Bone marrow is the site of many malignant disorders and it is one of the common places for solid tumors to metastasize. Examination of the bone marrow aspirate and biopsy is a routine procedure performed for assessment of various conditions such as cytopenias, hematologic neoplasms, nonmalignant disorders and metastatic neoplasms. Methods: The patients were referred to the Hema...
متن کاملEngineering bone-like tissue in vitro using human bone marrow stem cells and silk scaffolds.
Porous biodegradable silk scaffolds and human bone marrow derived mesenchymal stem cells (hMSCs) were used to engineer bone-like tissue in vitro. Two different scaffolds with the same microstructure were studied: collagen (to assess the effects of fast degradation) and silk with covalently bound RGD sequences (to assess the effects of enhanced cell attachment and slow degradation). The hMSCs we...
متن کاملNurse and Bone Marrow Transplant
پیوند مغز استخوان باید به مدت طولانی در بیمارستان بستری باشند، که این امر نیز موجب بروز برخی از عوارض روانی مانند: افسردگی، اضطراب، کج خلقی، ترس و ناامیدی در آنان خواهد شد. هرچند که برخورد صحیح کادر مراقبتی درمانی می تواند تا حد زیادی از این عوارض پیشگیری کند. در این مسیر تقویت اعتماد، اعتقاد، امید و تلاش برای سازگاری با مشکل ضرورت دارد. امروزه بسیاری از بیماریهای بدخیم به درمان با پیوند مغز اس...
متن کاملHuman herpesvirus 6 (HHV-6) isolation from bone marrow: HHV-6-associated bone marrow suppression in bone marrow transplant patients.
These studies tested the hypothesis that human herpesvirus 6 (HHV-6) can cause posttransplant bone marrow (BM) suppression in BM transplant (BMT) patients. Fifteen adult patients who received T-lymphocyte-depleted, allogeneic BM transplants and who developed posttransplant BM suppression were studied. Detailed chart reviews were used to divide the patients into two groups: (1) those with diagno...
متن کاملPolyclonal reconstitution of human marrow after allogeneic bone marrow transplantation.
Clonal dominance suggestive of reconstitution of marrow from small numbers of pluripotent hematopoietic stem cells has been noted in different experimental and clinical situations. Recipients of human allogeneic marrow transplants have not been previously studied to determine if clonal dominance occurs in this clinical setting. Clonal analysis of 20 allogeneic marrow transplant recipients was p...
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ژورنال
عنوان ژورنال: Cell Stem Cell
سال: 2018
ISSN: 1934-5909
DOI: 10.1016/j.stem.2018.01.002