DIRECTANDSHORTTERMPROCEDUREFORHARVESTINGBONEMARROWCHROMOSOMES
I. PurposeTo identify chromosome anomalies in hematopoietic cells. Used especially for chromosome studies for hematological disorders such as preleukemia and leukemia.II. Culture Procedure:A bone marrow aspirate is performed and 0.3 to 2.0 ml of early aspirate is collected in a sodium heparinized syringe. Invert the syringe several times to prevent clotting. If the specimen is clotted, additional heparin may be added......阅读全文
DIRECT－AND－SHORTTERM－PROCEDURE－FOR－HARVESTING－BONE－MARROW－CHROMOSOMES
I. PurposeTo identify chromosome anomalies in hematopoietic cells. Used especially for chromosome studies for hematological disorders such as preleuke
Isolation－of－bone－marrow
(contributed by Chris Jackson (chris.jackson@bris.ac.uk))A protocol I have used to isolate rat bone marrow is: 1. Kill the rat and dissect out the fem
Purification－of－Lin,－ckit+,－Sca1+－bone－marrow－cells－for－Culture
MATERIALSMedia:Heat inactivated FBS (56°C x 30 min)PBS + 2% heat-inactivated FBSIMDM + 20% heat-inactivated FBSViral transduction: Iscove's + 20%
Mesenchymal－progenitor－cells－derived－from－human－muscle
Harvesting traumatized muscle derived mesenchymal progenitor cells (MPCs)1. The muscle tissue was dissected without contaminating by granulation, adip
Hematopoietic－Stem－Cell－Targeting－with－Surface1
Hematopoietic Stem Cell Targeting with Surface-Engineered Lentiviral VectorsEls Verhoeyen and François-Loïc CossetAdapted from Gene Transfer: Delivery
Analysis－of－murine－BM:－specimen－choice,－sampling－and－processing.
Histologic analysis of murine BM is a necessary complement to flow cytometric or in vitro analysis. Techniques to do this are well established in huma
Analysis－of－murine－BM
Histologic analysis of murine BM is a necessary complement to flow cytometric or in vitro analysis. Techniques to do this are well established in huma
ELISA:－Direct
实验概要The following protocol provides a method of direct ELISA by Peprotech.主要试剂Tween-20 (Sigma Cat. # P-7949) BSA (Sigma Cat. # A-7030) ABTS Liquid Su
Bone－Remodelling
Bone density and structure is maintained through a balance of bone resorption by osteoclasts and bone deposition by osteoblasts. The combination of si
Harvesting－Hematopoietic－Cells－from－Mice
Materials4 mice from each genotype4 Ly5 miceBuckets with wet ice 3xBucket with dry ice 1xDewar flask with liquid nitrogen100 mL beakers with 95% ethan
Harvesting－lymphocytes－from－Peripheral－Blood
Blood Harvest· Anesthetize mice with 50ml of Xylene-Ketamine(2:1) coctail· Pin animal to a board (use distal extremities) supine·
可靠的CCCadvanced－FN1无异源耗材支持人间充质干细...（二）
Materials and MethodsShort-term cell growth evaluationLonza™ Poietics™ human mesenchymal stem cells (hMSC-BM, PT-2501, Lonza) derived from normal ad
Direct/Indirect－Staining－Protocol
Use this Protocol for Directly or Indirectly staining cells for Flow Cytometric Analysis1) Dilute cells to 5x10^6 cells/mL2) Aliquot 100uL of cells pe
Regulators－of－Bone－Mineralization
Osteoblasts mineralize bone matrix by promoting hydroxyapatite crystal formation and growth in the interior of membrane-limited matrix vesicles (MVs)
Counting－ES－cell－Chromosomes
(original reference: "tissue culture made easy" by Christian LaMantia from the Magnuson lab)1) Plate cells onto gelatinized plates (35 or 60 mm) witho
FIXATION－OF－PLANT－METAPHASE－CHROMOSOMES
Reagents (a) Metaphase arresting agents: Choose one of the following (Note 2) and shake vigorously to aerate before putting in living plant materi
Erythrocyte－Differentiation－Pathway
Stem cells in the bone marrow produce a variety of hematopoietic cell types from common progenitor cells under the influence of cytokines and growth f
骨髓的结构和功能
骨髓（bone marrow）存在于骨松质腔隙和长骨骨髓腔内，由多种类型的细胞和网状结缔组织构成，根据其结构不同分为红骨髓（red bone mar-row）和黄骨髓（yellow bone marrow）。为柔软富有血液的组织。
In－Situ－Hybridization－to－Somatic－Chromosomes－in－Drosophila
In Situ Hybridization to Somatic Chromosomes in DrosophilaAbby F. DernburgINTRODUCTIONIn situ hybridization was originally developed as a technique fo
Horizontal－Transfer－of－Supernumerary－Chromosomes－in－Fungi
Several species of filamentous fungi contain so-called dispensable or supernumerary chromosomes. These chromosomes are dispensable for the fungus
TUNEL－PROCEDURE－IN－BOVINE－EMBRYOS
Materials8% (w/v) paraformaldehyde stock solution: Dissolve 8 g of powdered paraformaldehyde in 100 ml water. Heat and stir (55-60 C – do not go high
In－Vivo－Luciferin－Imaging－Procedure
Mice are injected by an intraperitoneal route with a Luciferin solution (15 mg/mL or 30 mg/kg, in PBS, dose of 150 mg/kg) that is allowed to distribut
Gramstaining－Procedure
Gram-staining is a four part procedure which uses certain dyes to make a bacterial cell stand out against against its background. The specimen should
DNA－EXTRACTION－PROCEDURE－－GENERAL
Grow cells overnight in 500 ml broth medium.Pellet cells by centrifugation, and resuspend in 5 ml 50 mM Tris (pH 8.0), 50 mM EDTA.Freeze cell suspensi
TUNEL－PROCEDURE－IN－BOVINE－EMBRYOS
Materials8% (w/v) paraformaldehyde stock solution: Dissolve 8 g of powdered paraformaldehyde in 100 ml water. Heat and stir (55-60 C – do not go high
人骨髓细胞和骨髓瘤的分析
骨髓（人体内的造血组织）骨髓(bone marrow)存在于骨松质腔隙和
Isolation－and－Culture－of－Multipotent－Stem－Cells－from－Human－Bone－Morrow
Bone marrow contains three types of stem cells:1. Hematopoietic stem cells give rise to the three classes of blood cells that are found in the circu
Ex－Vivo－Human－Primary－Mesenchymal－Stem－Cells－(MSCs)－Culture
Human bone marrow contains mesenchymal progenitors (mesenchymal stem cells, MSCs). MSCs produce adventitial cells in the human bone marrow microenvir
多发性肉芽肿性病变病例分析5
病例讨论 回顾整个病例，该患者其实有多项线索均提示结核感染，我们也曾经考虑分枝杆菌感染的诊断，但肺泡灌洗液X-pert阴性最终让我们错过了结核的诊断，提示我们不能过分依赖某几项实验室检查。 肉芽肿是指巨噬细胞及其演化的细胞（如上皮样细胞、多核巨细胞）聚集和增生所形成的境界清楚的结节状病灶，是一种特殊
组织学——染色
Hematoxylin and Eosin Staining of Tissue for LCM (Arcturus) Immunohistochemical Staining (IHC) (Arcturus)For optimal LCM from IHC samples, it is nec