نتایج جستجو برای: LPL

تعداد نتایج: 1978  

Journal: :Malaysian Journal of Medicine and Health Sciences 2022

Lymphoplasmacytic lymphoma (LPL) is a rare indolent mature B-cell lymphoma. LPL secreting immunoglobulins other than IgM are rare. There very few case series on non-IgM LPL, and little known about the clinical features outcomes of patients with this disease. We report 65-year-old-male who was referred to our hospital for further investigations persistent chronic anaemia diagnosed IgG-LPL based ...

ژورنال: :دانشور پزشکی 0
سید علیرضا حسینی کاخک seyed ali reza hosseini-kakhk sabzevar tarbiat moallem universityگروه فیزیولوژی ورزش، دانشکده تربیت بدنی، دانشگاه تربیت معلم سبزوار میترا خادم الشریعه mitra khademosharie sabzevar tarbiat moallem universityدانشگاه تربیت معلم سبزوار منیژه شیارگر manije shiargar sabzevar tarbiat moallem universityدانشگاه تربیت معلم سبزوار محمد رضا حامدی نیا mohammad reza hamedinia sabzevar tarbiat moallem universityگروه فیزیولوژی ورزش، دانشکده تربیت بدنی، دانشگاه تربیت معلم سبزوار امیر حسین حقیقی amir hosseini haghighi sabzevar tarbiat moallem universityگروه فیزیولوژی ورزش، دانشکده تربیت بدنی، دانشگاه تربیت معلم سبزوار فاطمه رهبری زاده fatemeh rahbarizadeh tarbiat modarres universityگروه بیوتکنولوژی پزشکی، دانشکده پزشکی، دانشگاه تربیت مدرس

مقدمه و هدف: لیپوپروتئین لیپاز(lpl) یکی از آنزیم­های کلیدی در متابولیسم چربی­ها و حفظ تعادل انرژی است. پاسخ حاد و تاخیری آن به یک جلسه تمرین در موش­های صحرایی به­خوبی مورد مطالعه قرار­نگرفته­است. هدف از تحقیق حاضر، بررسی اثر یک جلسه دویدن طولانی­مدت روی تردمیل بر بیان ژن و فعالیت lpl در عضله اسکلتی و همچنین پلاسمای موش های نر صحرایی بود. مواد و روش­ها: تعداد 24 سر موش صحرایی نر نژاد ویستار با و...

ژورنال: دانشور پزشکی 2011
حامدی نیا , محمد رضا , حسینی کاخک, سید علیرضا , حقیقی , امیر حسین , خادم الشریعه, میترا , رهبری‌زاده, فاطمه , شیارگر, منیژه ,

Background and Objective:  Lipoprotein lipase (LPL) is a key enzyme in lipid metabolism and maintenance of energy homeostasis. Acute and delayed response of LPL to one session of exercise has not been well studied. The purpose of the present study was to examine the effect of one session of prolonged treadmill running on soleus muscle LPL mRNA and activity and plasma LPL activity in male Wistar...

Journal: :basic and clinical cancer research 0
seied rasoul razavi babaheidari blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran kamran mousavi hosseini blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran amir atashi department of hematology, school of medical sciences, tarbiat modares university, tehran, iran arezou oodi blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran shadi esmaeili department of hematology, school of medical sciences, tarbiat modares university, tehran, iran

background : many types of cancer cells require a supply of fatty acids (fa) for growth and survival, lpl, in the presence of triglyceride-rich lipoproteins, accelerates the growth of these cells. recent evidence shows that lpl plays important roles in inflammation and obesity, implies that it is an appropriate general target for chemo preventive and chemotherapeutic agents. thus, we reported l...

2008
Jae Joon Lee Chung Soo Chung Myung Yul Lee

There are marked variations in the activity of lipoprotein lipase (LPL) among adipose depots. The aim of this study was to compare the mechanisms of 24 h of fasting on LPL regulation between epididymal (EPI) adipocytes and mesenteric (MES) adipocytes in rats. 1-Day fasting consistently decreased activities of heparin-releasable LPL, total extractable LPL and cellular LPL markedly in both EPI an...

Journal: :Revista biomédica 2021

Introducción: Los nanotubos de carbono se han conjugado con una amplia gama moléculas para el uso en medicina debido a las propiedades que presentan, como tamaño, químicas y mecánicas, además pueden dirigirse sitios específicos.Objetivo: Evaluar efecto citotóxico presenta nanotubo pared múltiple lectina Phaseolus lunatus (NTCPM-lPl) sobre cuatro líneas celulares carcinoma (MDA MB-231, MCF-7, Vi...

Journal: :The Journal of biological chemistry 1990
U Saxena M G Klein I J Goldberg

Lipoprotein lipase (LPL) hydrolyzes triglyceride in plasma lipoprotein primarily while bound to vascular endothelial cells. LPL metabolism by cultured endothelial cells was studied. Purified radioiodinated bovine LPL bound to porcine aortic endothelial cells at 4 degrees C with an association constant of 0.18 x 10(7) m-1. Analysis of the time course of LPL dissociation from endothelial cells at...

2011
Yinyuan Ding Ling Zhang Yuhui Wang Wei Huang Yin Tang Lu Bai Colin J. D. Ross Michael R. Hayden George Liu

BACKGROUND Macrophage-derived lipoprotein lipase (LPL) has been shown uniformly to promote atherosclerotic lesion formation while the extent to which it affects plasma lipid and lipoprotein levels varies in wild-type and hypercholesterolemic mice. It is known that high levels of LPL in the bulk of adipose tissue and skeletal muscle would certainly mask the contribution of macrophage LPL to meta...

Journal: :Arteriosclerosis and thrombosis : a journal of vascular biology 1992
M F Stins F R Maxfield I J Goldberg

Lipoprotein lipase (LPL) that is associated with the luminal surface of capillary endothelial cells hydrolyzes circulating lipoprotein triglyceride molecules. Because LPL is synthesized by cells on the abluminal side of endothelial cells, LPL must contact both the abluminal as well as the luminal sides of the endothelium. To determine whether LPL interacts identically with apical (luminal) and ...

2005
Colin J.D. Ross Guoqing Liu Jan Albert Kuivenhoven Jaap Twisk Jaap Rip Willemijn van Dop Suzanne M.E. Lewis John J. Kastelein Michael R. Hayden

The naturally occurring human lipoprotein lipase S447X variant (LPL) exemplifies a gain-of function mutation with significant benefits including decreased plasma triglycerides (TG), increased high-density lipoprotein (HDL) cholesterol, and reduced risk of coronary artery disease. The S447X variant may be associated with higher LPL catalytic activity; however, in vitro data supporting this hypot...

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