1.Histologic evaluation of malignant lymphoma.
Chinese Journal of Pathology 2011;40(4):217-219
Dendritic Cells, Follicular
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pathology
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Diagnosis, Differential
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Humans
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Leukemia, Lymphocytic, Chronic, B-Cell
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pathology
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Lymphoma
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pathology
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Lymphoma, Extranodal NK-T-Cell
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pathology
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Lymphoma, Follicular
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pathology
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Lymphoma, Large B-Cell, Diffuse
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pathology
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Lymphoma, Large-Cell, Anaplastic
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pathology
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Lymphoma, Mantle-Cell
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pathology
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Lymphoma, T-Cell, Peripheral
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pathology
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Neoplasm Invasiveness
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Precursor Cell Lymphoblastic Leukemia-Lymphoma
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pathology
2.Analysis of clinical and pathological characteristics on henoch-schonlein purpura nephritis
Journal of Applied Clinical Pediatrics 2004;0(09):-
Objective To analyze the clinical and pathological characteristics and laboratory outcomes in henoch-schonlein purpura nephritis(HSPN) patients.Methods Twenty patients with HSPN were respectively studied. The clinical characteristics and laboratory outcomes were compared between patients with different glomerulus and renal tubule pathologic classification respectively. Results Patients with grade Ⅲ had a higher proteinuria rate than those with grade Ⅱ,and the glomerulus and renal tubule pathologic markedly changed in grade Ⅲ than that in grade Ⅱ.The HSPN patients had a higher concentration of IgA,C 3 in plasma and of minimal protein in urine than that in normal groups.Conclusions There are both glomerulus and renal tubule pathologic changes in HSPN patients. The basic pathologic changes are parallel and correlated with clinical manifestation.
3.Improved Staining Method for Permanent Specimen of Fasciolopsis buski
Chinese Journal of Parasitology and Parasitic Diseases 1987;0(03):-
Fasciolopsis buski speciemens were collected, fixed with neutral formalin fixative solution, stained with alum-carmine staining solution, discolored with 2% kalium alum. The fixed and stained specimen shows clear internal structure with bright color, and can be stored for long time.
4.The influence of glycemic control on bone turnover rate in type 2 diabetes mellitus
Chinese Journal of Diabetes 2000;8(4):198-200,214
ObjectiveTo investigate whether the good control of fasting plasma glucose(FPG) has any effects on bone turnover rate in type2 diabetes mellitus (DM).MethodsA series of markers,such as bone specific alkaline phosphatase (BAP),deoxypyridinoline (DPD),were assessed before and after glycemic control for more than 18 days in 43 poorly controlled type 2 DM patients with initial hemoglobin A1c over 8%.ResultsBy either oral hypoglycemic agent or insulin administration,or both, ideal control of FPG resulted in a reduction in the secretion of urinary calcium(Ca),phosphate(Pi) and magnesium(Mg),and an increase in serum Ca and Pi without obvious changes in serum Mg.The marker for bone resorption,urinary DPD and the marker for bone formation,BAP in serum were reduced significantly before and after the management.The results indicated that the decreases both in DPD and in BAP were not only correlated well with each other,but with the improvement in glycemic indices as well.ConclusionGood control of hyperglycemia in poorly controlled type 2 DM may have the high bone turnover rate back to normal and protect type 2 DM patients from bone loss.
5.Application of immunohistology in the diagnosis of kidney tumor.
Chinese Journal of Pathology 2006;35(4):244-247
Adenoma, Oxyphilic
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diagnosis
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metabolism
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Carcinoma, Renal Cell
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diagnosis
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metabolism
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Humans
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Immunohistochemistry
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methods
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Keratins
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analysis
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Kidney Neoplasms
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diagnosis
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metabolism
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Proto-Oncogene Proteins c-kit
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analysis
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Sensitivity and Specificity
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WT1 Proteins
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analysis
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Wilms Tumor
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diagnosis
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metabolism
6.Research advance in tumors associated with microphthalmia-associated transcription factor gene family.
Chinese Journal of Pathology 2011;40(7):496-498
Basic Helix-Loop-Helix Leucine Zipper Transcription Factors
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genetics
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metabolism
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Carcinoma, Renal Cell
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genetics
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metabolism
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Cell Cycle Proteins
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genetics
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metabolism
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Humans
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Melanoma
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genetics
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metabolism
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Microphthalmia-Associated Transcription Factor
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genetics
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metabolism
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Neoplasm Proteins
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genetics
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metabolism
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Oncogene Proteins, Fusion
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genetics
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metabolism
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Perivascular Epithelioid Cell Neoplasms
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genetics
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metabolism
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Sarcoma, Clear Cell
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genetics
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metabolism
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Translocation, Genetic
7.Pathologic diagnosis of renal neoplasm.
Chinese Journal of Pathology 2008;37(11):775-779
8.Study on Detection of Immunoglobulin and Glucocorticoid Administration in Children with Nephrotic Syndrome
Journal of Applied Clinical Pediatrics 1992;0(05):-
Objective To examine serum levels of IgG, IgA, IgM, IgE and C3 and explore sensitivity of glucocorticoid (prednisone) in primary nephropathyic children to study pathogenesis of primary nephropathy and direct clinical therapy. Methods Examine serum IgG, IgA, IgM and C3 by scattering turbidimetry and IgE by ELISA. Results Compared with healthy children, children suffering from primary nephropathy had lower IgG and higher IgM and IgE, but the same IgA and C3 Simple and nephritic nephropathy had very significant difference in sensitivity of glucocorticoid(x2=18.48 P
9.INFLUENCE OF EXUDATES OF AMMONIUM-RESISTANT N_2 -FIXING BACTERIA ON THE GROWTH OF RICE SEEDLING
Ming-Qi QIU ; Qiu-Yan LU ; Hong-Hui ZHU ; Xiao-Ying QIU ; Yuan-Sheng QIU ;
Microbiology 1992;0(04):-
By using cup culture, influence of different strains (ammonium-resistant N2-fixing type, wild type, none N2-fixing type) of Klebsiella oxytoca on the growth of rice seedling was compared. It was discovered that ammonium-resistant N2 -fixing bacteria could excrete some plant growth promoting substance, which could be adsorbed by cation resin. It' s activity wouldn't be affected at 80℃. At optimal concentration, the weight of rice root and seedling were increased by
10.STUDY ON HIGH-DENSITY CULTURE OF AMMONIUM-RESISTANT N_2-FIXING BACTERIUM KLEBSIELLA OXYTOCA
Qiu-Yan LU ; Xiao-Bao XIE ; Hong-Hui ZHU ; Xiao-Ying QIU ; Ming-Qi QIU ; Yuan-Sheng QIU ;
Microbiology 1992;0(02):-
Based on the physiological properties of ammonium-resistant N2-fixingbacterium ( Klebsiella oxytoca NG13/pMC73A), the fermentation technology of it was studied. The basic medium of high-density culture was established, with glucose as carbon source coupled with appropriate nitrogen source and inorganic salts. At the middle and late phase of culture, glucose and ammonia were added to supply carbon source and nitrogen source, stabilizing the pHat 6.5 ~ 6.8. Optimal level of dissolved oxygen was kept by controlling aeration and stirring rate. Bacterium number of Klebsiella oxytoca NG13/pMC73A reached 600 ~ 700 x 10s cfu/mL at the end of culture. Compared with previous technology, bacterium number was increased by more than ten-fold with a comparable culture period.