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Kết quả từ khoá "Cells"
7 trang
14 lượt xem
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Blood group B can be a predictor of the EGFR mutations in patients with lung adenocarcinoma
The relationship between ABO blood and EGFR mutations in lung adenocarcinoma is still unclear. The purpose of this study was to evaluate the association between ABO blood and EGFR mutations percentage in patients with lung adenocarcinoma. Subject and method: A cross-sectional descriptive study, 276 lung adenocarcinoma patients were tested for EGFR mutations and ABO blood from January 2020 to April 2023.
vihizuzen
6 trang
20 lượt xem
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20
The presence of bacteria on periodontal ligament cells in different storage environments for teeth after displacement from the alveolar bone: preliminary in vitro research results
Teeth displaced from their alveolar bone can be replanted if properly handled and stored in suitable environments. To help minimize the failure of reimplantation, teeth should be preserved in a storage environment that is initially free of bacteria. Research objective: Evaluating the morphology of bacteria on the periodontal ligament cells in different storage environments at various time points after the teeth have been removed from the alveolar bone using Gram staining.
vijiraiya
2 trang
8 lượt xem
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8
Định lượng ICA (Islet cells autoantibodies) máu
Tài liệu hướng dẫn quy trình kỹ thuật "Định lượng ICA (Islet cells autoantibodies) máu" thông tin đến bạn đọc những nội dung về: nguyên lý, chuẩn bị phương tiện - hóa chất, phiếu xét nghiệm, các bước tiến hành, nhận định kết quả, những sai sót và xử trí,... Mời các bạn cùng tham khảo!
thammduongg
12 trang
24 lượt xem
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Optical simulations of organic solar cells with PBDB-T:ITIC and PTB7:PC71BM photoactive layers
In this work, we present a comprehensive optical simulation analysis of bulkheterojunction (BHJ) organic solar cells where PBDB-T:ITIC incorporated with PTB7:PC71BM blends served as photoactive layers. The simulations were performed using transfer matrix method implemented through a MATLAB script that is developed by McGehee’s research group at Stanford University.
vimitsuki
9 trang
14 lượt xem
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Synergistic effect of Erythrina variegata L. and tamoxifen against the growth of breast cancer cells
Breast cancer is the most common malignancy and the second leading cause of death in women. While tamoxifen (TAM) remains to be a first-line agent for prevention and treatment of estrogenreceptor (ER) positive breast tumors, TAM resistance represents one of the biggest clinical challenges in breast cancer therapy.
vihyuga
11 trang
15 lượt xem
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15
Characteristics of Collected Umbilical Cord Blood at Hai Phong Medical University Hospital and Vietnam National Institute of Maritime Medicine in 2024
Determining the characteristics of collected umbilical cord blood (UCB) at Hai Phong Medical University Hospital and the Vietnam National Institute of Maritime Medicine and evaluation of the relationship between risk factors and the volume of UCB in 2024.
viyamanaka
12 trang
16 lượt xem
2
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Anti-inflammation activity of Jatropha podagrica Hook extracts collecting in Dong Nai
In this study, extracts from the leaves, stems, and roots of Jatropha podagrica were investigated using the RAW264.7 cells model, which was stimulated with lipopolysaccharide (LPS) to induce inflammation.
viyamanaka
7 trang
27 lượt xem
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Main features and isolation technique mesenchymal stem cells from wharton’s jelly
Wharton’s jelly-derived mesenchymal stem cells are highly homogeneous cells population, easily expanded, especially they can bring potential applications. However, their yield depends on the method of cells extraction conducted. Our research includes two purposes: 1/Procedure for isolating and differentiating mesenchymal stem cells from Wharton’s jelly, 2/Determining the main features of mesenchymal stem cells isolated from Wharton’s jelly.
vihatake
5 trang
12 lượt xem
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12
Growth inhibition by a green tea standardized extract (Polyphenon E) in prostate cancer cells
Green tea consumption has been shown to exhibit cancer-preventive activities in preclinical studies. Polyphenon E (Poly E) is a green tea standardized extract. This study was undertaken to examine the antiproliferative effect and pro-oxidant activity of Poly E on PC3 prostate cancer cells.
viuchiha
7 trang
18 lượt xem
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A method for growing and differentiating the C2C12 muscle cell line in the laboratory
Skeletal muscle-related studies have recently been applied in the combat of obesity and metabolic disorders. Culture skeletal muscle cells in in vitro plays an important role in being a promising model for those researches. In the present study, the C2C12 skeletal muscle cells were grown and differentiated in in vitro.
vibenya
7 trang
14 lượt xem
2
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Study on isolating, breeding, and cultivation of Xylaria nigripes (Klotzsch) Cooke
In this study, the fruiting bodies of the X. nigripes were collected to isolate, propagate in the liquid medium, and then cultured to induce the fruiting body formation in the rice medium. The results showed that the X. nigripes was successfully isolated on PDAY (Potato Dextrose Agar Yeast Extract) medium, and the mycelium and spore of the X. nigripes had unique characteristics of the species.
vibenya
7 trang
14 lượt xem
2
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Predictive neural stem cell differentiation using single-cell images based on deep learning
The process of neural stem cell (NSC) differentiation into neurons is crucial for the development of potential cell-centered treatments for central nervous system disorders. However, predicting, identifying, and anticipating this differentiation is complex. In this study, we propose the implementation of a convolutional neural network model for the predictable recognition of NSC fate, utilizing single-cell brightfield images.
viengfa
7 trang
21 lượt xem
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21
Changes of clinical characteristics in patients after allogeneic umbilical cord derived mesenchymal stem cell transplantation
To evaluate the changes of clinical and paraclinical characteristics in chronic obstructive pulmonary disease patients after treatment of umbilical cord-derived mesenchymal stem cells. Subjects and method: 21 stable COPD patients were enrolled with C and D groups in accordance with GOLD 2018.
viengfa
10 trang
16 lượt xem
1
16
Molecular docking study of anticancer activity of some s-triazine derivatives as HDAC6 inhibitors
A novel series of s-triazine derivatives was designed and screened for in silico an cancer activity in histone deacetylase 6 (HDAC6) target by molecular docking method using AutoDock Vina.
vifilm
9 trang
8 lượt xem
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8
Resveratrol inhibits cytokine production in lpsstimulated RAW264.7 cells potentially through TLR4/MYD88/NF-κB pathway
Resveratrol is a naturally occurring compound with anti-inflammatory properties. However, the protective molecular mechanisms of resveratrol against LPS-induced inflammation have not been thoroughly known. In the present study, we examined the antiinflammatory effect of resveratrol in inflammatory model using murine macrophage-like cell RAW264.7 stimulated with LPS. Resveratrol suppressed the production of inflammatory cytokines in LPS-stimulated RAW264.7 cells with the IC50 value as 17.5 ± 0.7 μM for IL-6, 14.2 ± 1.9 μM for IL-10, and 18.9 ± 0.6 μM for TNF-α.
xuanphongdacy06
10 trang
19 lượt xem
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Đề thi học kì 2 môn Tin học lớp 6 năm 2023-2024 - Trường THCS Chu Văn An, Duy Xuyên
Nhằm giúp các bạn làm tốt các bài tập, đồng thời các bạn sẽ không bị bỡ ngỡ với các dạng bài tập chưa từng gặp, hãy tham khảo “Đề thi học kì 2 môn Tin học lớp 6 năm 2023-2024 - Trường THCS Chu Văn An, Duy Xuyên” dưới đây để tích lũy kinh nghiệm giải toán trước kì thi nhé!
khanhchi2570
99 trang
34 lượt xem
2
34
Master's thesis of Engineering: Evaluation of SLAM algorithms in realistic sensor test conditions
This thesis presents an evaluation of the mapping performance of a variety of SLAM algorithms that are freely available in the Robot Operating System (ROS), in conjunction with ranging data from various ranging sensors suitable for use onboard small UAS. To compare the quality of the generated maps, an existing metric was initially employed, however deficiencies noted in this metric led to the development of two new metrics. A discussion of both the existing and new map quality metrics, and the advantages and disadvantages of each, is presented as part of this thesis. To evaluate the performance of algorithm/sensor combinations, ranging data was collected from various sensors in a known environment.
runthenight04
27 trang
47 lượt xem
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Summary of Biotechnology doctoral thesis: Evaluation of changes in proliferation and cytoskeletal structure of human umbilical cord mesenchymal stem cells under simulated microgravity
The aim of this thesis was to gain an understanding of how the simulated microgravity condition affects the development of hucMSC by investigating the changes in cell morphology, proliferation and cytoskeleton structure of hucMSCs under in vitro condition.
beloveinhouse01
23 trang
31 lượt xem
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Summary of doctoral thesis: Studying some characteristics of chonic wound and efficiency of autologous adipose tissue derived stem cells transplantation
That is cause we conducted this thesis, which has two subjects as follows: Describing some clinical and para-clinical characteristics and histology of chronic wound. Evaluating the effective of autologous adipose tissue derived stem cell transplation in chronic wound treatment.
petsematary
32 trang
31 lượt xem
3
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Summary of Chemistry Doctoral Thesis: Isolation and purification of novel anticoagulants from Heterometrus laoticus scorpion and novel toxin possessing analgesic activity, anti proliferative effect on human cancer cells from Bungarus fasciatus snake venom
The objectives of the thesis: Research in the toxin/protein having bioactive isolated from Heterometrus laoticus (H. laoticus) scorpion and krait Bungarus fasciatus (B. fasciatus) snake venom.
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