نتایج جستجو برای: plt

تعداد نتایج: 1401  

Journal: :Atherosclerosis 2021

Background and aimsPlatelet count (PLT) is a predictor of metabolic inflammation-related disorders. Platelets can release prochemerin, which acts as link between coagulation inflammation innate adaptive immunity. The causal effect PLT circulating chemerin level has not been elucidated.MethodsNondiabetic participants with samples in the Taiwan Biobank were recruited for genome-wide association s...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1983
A Zeevi C Scheffel K Annen R J Duquesnoy

We have generated two alloreactive T-lymphocyte clones that recognize the products of the HLA-B locus. The primed lymphocyte testing (PLT) reactivity of clone HJ21 was monospecific for the HLA-B antigen Bw49, a subtype specificity of HLA-Bw21. The PLT specificity of clone RD3 was strongly associated with HLA-Bw21. Several monoclonal antibodies against class I HLA molecules inhibited the PLT res...

2001
Masataka Ikeda Hiroshi Furukawa Hiroshi Imamura Seizo Masutani Masayuki Tatsuta Takashi Satomi

Background: Thrombocytosis is commonly associated with malignant disease and has recently been suggested to be a poor prognostic indicator in patients with lung cancer and gynecological cancers. The prevalence of thrombocytosis in patients with gastric cancer was reviewed, and its association with poor prognosis was investigated. Methods: Platelet count (PLT) and hemoglobin concentrations (Hb) ...

2015
Gaetano Di Costanzo Giovanna Loquercio Gianpaolo Marcacci Vincenzo Iervolino Stefano Mori Arnolfo Petruzziello Pasquale Barra Carmela Cacciapuoti

The allogeneic platelet (PLT) gel offers to be a valid supportive measure in the management of chemotherapy extravasation injuries. We report a case of a 58-year-old patient with multiple myeloma enrolled for high-dose chemotherapy and autologous stem cell transplantation. As pretransplant therapy, the patient received induction therapy with bortezomib, adriblastina, and desametazone. A port wa...

Journal: :Transfusion 2004
Laura Mazzucco Dante Medici Massimo Serra Renzo Panizza Giorgio Rivara Sara Orecchia Roberta Libener Elena Cattana Alessandro Levis Pier Giacomo Betta Piero Borzini

BACKGROUND Chronic ulcers can benefit from topical treatment with growth factors (GFs). PLT gel provides tissue regeneration-inducing GFs. The aim of this study was to verify the effectiveness of autologous PLT gel in the treatment of nonhealing skin lesions. STUDY DESIGN AND METHODS PLT gel was produced by treating PLTs with autologous thrombin. Two groups of patients were investigated: pati...

Journal: :Medical ultrasonography 2016
Jaehyung Park Heejin Kwon Jinhan Cho Jongyoung Oh Sangyun Lee Sangyoung Han Sung Wook Lee Yanghyun Baek

AIM This study's aimwas to determine the accuracy of the spleen stiffness value acquired using acoustic radiation force impulse (ARFI) technology, to predict the presence of esophageal varices (EVs) in patients with liver cirrhosis of various etiologies. MATERIAL AND METHODS Of the 366 enrolled patients, 192 had hepatitis B virus, 74 had hepatitis C virus, and 100 had alcohol-related cirrhosi...

Journal: :Blood 2015
Rebecca I Schleicher Frank Reichenbach Peter Kraft Anil Kumar Mario Lescan Franziska Todt Kerstin Göbel Ingo Hilgendorf Tobias Geisler Axel Bauer Marcus Olbrich Martin Schaller Sebastian Wesselborg Lorraine O'Reilly Sven G Meuth Klaus Schulze-Osthoff Meinrad Gawaz Xuri Li Christoph Kleinschnitz Frank Edlich Harald F Langer

After tissue injury, both wound sealing and apoptosis contribute to restoration of tissue integrity and functionality. Although the role of platelets (PLTs) for wound closure and induction of regenerative processes is well established, the knowledge about their contribution to apoptosis is incomplete. Here, we show that PLTs present the death receptor Fas ligand (FasL) on their surface after ac...

Journal: :The Journal of clinical investigation 2016
Rudy E Fuentes Sergei Zaitsev Hyun Sook Ahn Vincent Hayes M Anna Kowalska Michele P Lambert Yuhuan Wang Donald L Siegel Daniel W Bougie Richard H Aster Daniel D Myers Victoria Stepanova Douglas B Cines Vladimir R Muzykantov Mortimer Poncz

The use of fibrinolytic agents to prevent new thrombus formation is limited by an increased risk of bleeding due to lysis of hemostatic clots that prevent hemorrhage in damaged blood vessels. We sought to develop an agent that provides thromboprophylaxis without carrying a significant risk of causing systemic fibrinolysis or disrupting hemostatic clots. We previously showed that platelet (PLT) ...

Journal: :Blood 2007
Takuwa Yasuda Taku Kuwabara Hideki Nakano Kentaro Aritomi Takashi Onodera Martin Lipp Yousuke Takahama Terutaka Kakiuchi

Secondary lymphoid organs (SLOs) provide a niche for the initiation and regulation of T-cell responses, but the mechanisms have been poorly understood. We investigated the influence of chemokines CCL19 and CCL21 constitutively expressed in SLOs on activation-induced cell death (AICD) of CD4+ T cells. When paucity of lymph node T cells (plt) mutant mice lacking expression of CCL19/CCL21 were pri...

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