نتایج جستجو برای: 160 a
تعداد نتایج: 13437623 فیلتر نتایج به سال:
HAS-160 is an iterated cryptographic hash function that is standardized by the Korean government and widely used in Korea. In this paper, we present a semi-free-start collision for 65 (out of 80) steps of HAS-160 with practical complexity. The basic attack strategy is to construct a long differential characteristic by connecting two short ones by a complex third characteristic. The short charac...
Jean Pierre Schatzmann Peron, Auriléia Aparecida de Brito, Mayra Pelatti, Wesley Nogueira Brandão, Luana Beatriz Vitoretti, Flávia Regina Greiffo, Elaine Cristina da Silveira, Manuel Carneiro Oliveira-Junior, Mariangela Maluf, Lucila Evangelista, Silvio Halpern, Marcelo Gil Nisenbaum, Paulo Perin, Carlos Eduardo Czeresnia, Niels Olsen Saraiva Câmara, Flávio Aimbire, Rodolfo de Paula Vieira, May...
BACKGROUND Proprotein convertase subtilisin/kexin type 9 (PCSK9) promotes the degradation of the LDL receptor (LDLr) in hepatocytes, and its expression in mouse liver has been shown to decrease with fenofibrate treatment. METHODS We developed a sandwich ELISA using recombinant human PCSK9 protein and 2 affinity-purified polyclonal antibodies directed against human PCSK9. We measured circulati...
مقدمه و هدف: پروتئین متصل به اسید چرب سلول چربی (a-fabp) یکی از اعضای خانواده fabp است که نقش مهمی در تنظیم متابولیسم انرژی و التهاب دارد. مواد و روش ها: هدف از انجام این پژوهش، بررسی تاثیر یک جلسه فعالیت ورزشی هوازی بر تغییرات زمانی سطوح پلاسمایی و بیان ژن a-fabp بافت چربی موش های صحرایی دیابتی بود. 32 سر موش صحرایی نر از نژاد ویستار با میانگین وزن 5 ± 160 گرم پس از القای دیابت به طور تصادفی...
E-cadherin is a tumor suppressor protein that plays a crucial role in cell-cell adherens junction and tissue architecture and it is hypothesized to participate in carcinogenesis. It has been shown that a polymorphism in the upstream of the transcription start site of the CDH1 gene affects E-cadherin transcriptional regulation and seems to be associated with a variety of cancers. For the first t...
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