Results 1 to 10 of about 489,029 (350)

The role of platelets in the blood-brain barrier during brain pathology [PDF]

Frontiers in Cellular Neuroscience
Platelets play critical roles in maintaining hemostasis. The blood brain barrier (BBB), a significant physical and metabolic barrier, helps maintain physiological stability by limiting transportations between the blood and neural tissues.
Weifeng Lv, Xiaofan Jiang, Yanyu Zhang
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Analysis on the willingness of whole blood donors to donate apheresis platelets and its influencing factors

Zhongguo shuxue zazhi, 2023
Objective To investigate the willingness of whole blood donors to donate apheresis platelets and analyze its influencing factors. Methods A total of 400 whole blood donors from Kunshan Blood Station and Leshan Blood Station from January to May, 2023 were
Yang TONG, Zhihua CHEN, Caiqin ZHU, Yuxin XIE   +3 more
doaj   +1 more source

Study on the production efficiency of platelet components in 24 prefecture-level blood stations in China

Zhongguo shuxue zazhi, 2022
Objective To learn the production efficient of platelet components among prefecture-level blood stations in China, to provide supporting data for those blood stations to optimize the production mode of platelet components and continuously improve ...
Minyu HUA, Wei NIU, Jian YAO, Shouguang XU, Yuxia QIU, Li LI, Dongmei ZHAO, JiaYu WAN, Feng YAN, Hongzhi JIA, Hao LI, Jiaqi QiIAN, Peng WANG, Zhenxing WANG, Lin BAO, Shan WEN, Sheng YE, Xuefang FENG, Man ZHANG, Xiaobo CAI, Wei Zhang, Dexu CHU, Youhua SHEN, Peifang CONG, Hui ZHANG, Yan QIU   +25 more
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Comparative evaluation of platelet count in whole blood and injectable platelet-rich fibrin

Dentistry and Medical Research, 2021
Background: Platelets are formed from megakaryocytes and platelets are present in the circulation for 5–7 days. Platelets are essential in hemostasis, vascular integrity, angiogenesis, inflammation, innate immunity, and wound healing.
Aarati Nayak, Sachita Shrikant Naik, Aradhana Chhatre, Akanksha Bhatt, Shruti Paradkar   +4 more
doaj   +1 more source

Platelet-Depletion of Whole Blood Reveals That Platelets Potentiate the Release of IL-8 From Leukocytes Into Plasma in a Thrombin-Dependent Manner

Frontiers in Immunology, 2022
ObjectiveIn a recent study, we found an elevated level of interleukin 8 (IL-8) in response to bacterial incubation in thrombin-sufficient human whole blood anticoagulated by the fibrin polymerization blocking peptide GPRP.
Huy Quang Quach, Christina Johnson, Karin Ekholt, Rakibul Islam, Tom Eirik Mollnes, Tom Eirik Mollnes, Tom Eirik Mollnes, Per H. Nilsson, Per H. Nilsson   +8 more
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Comparative study of the walk-in and appointment mode of apheresis platelets donation in Guangzhou

Zhongguo shuxue zazhi, 2022
Objective To discuss the influence of apheresis platelets donation mode transformation, from walk-in to appointment, on apheresis platelets donation, donor retention and donation service quality. Methods The comparative research method is used to compare
Xiaowen CHEN, Yujian LIU, Xiaofan LI, Bi ZHONG, Jun REN, Fanhai LI, Qiwen LIN, Yongshui FU, Huiyou CHEN   +8 more
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In vitro Generation of Megakaryocytes and Platelets

Frontiers in Cell and Developmental Biology, 2021
Platelets, the tiny anucleate cells responsible for stopping bleeding through thrombosis, are derived from hematopoietic stem cells through a series of differentiation steps.
Huicong Liu, Jiaqing Liu, Lingna Wang, Fangfang Zhu   +3 more
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Pseudothrombocytopenia [PDF]

Hospital Pharmacology, 2016
Introduction: Pseudo thrombocytopenia (PTP) is a phenomenon of falsely low platelet counts obtained on Hematology Analyzers (HA) due to in vitro platelet clumping in the presence of anticoagulants.
Nikolić Ljubinka I., Suvajdžić-Vuković Nada D., Plećaš Darko V.   +2 more
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Effects of the interactions between platelets with other cells in tumor growth and progression

Frontiers in Immunology, 2023
It has been confirmed that platelets play a key role in tumorigenesis. Tumor-activated platelets can recruit blood cells and immune cells to migrate, establish an inflammatory tumor microenvironment at the sites of primary and metastatic tumors.
Yaxin Li, Haiyan Wang, Zhen Zhao, Yuanming Yang, Zifan Meng, Lifeng Qin   +5 more
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Platelets, Constant and Cooperative Companions of Sessile and Disseminating Tumor Cells, Crucially Contribute to the Tumor Microenvironment

Frontiers in Cell and Developmental Biology, 2021
Although platelets and the coagulation factors are components of the blood system, they become part of and contribute to the tumor microenvironment (TME) not only within a solid tumor mass, but also within a hematogenous micrometastasis on its way ...
Wolfgang M. J. Obermann, Katrin Brockhaus, Johannes A. Eble   +2 more
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