نتایج جستجو برای: lpk promoter

تعداد نتایج: 89434  

2006
Philippe Charpentier Yves Dupain C. L. Fefferman J. J. Kohn

This paper deals with precise mapping properties of the Bergman and Szegö projections of pseudo-convex domains of finite type in C whose Levi form are locally diagonalizable at every point of the boundary (see Section 2 for a precise definition). We obtain sharp estimates for these operators for usual Lpk Sobolev spaces, classical Lipschitz spaces Λα and nonisotropic Lipschitz spaces Γα related...

Alireza Nakhaee, Kourosh Tirgar-Fakheri, Masoumeh Afzali, Mohammad Hashemi, Seyed Payman Tabatabaei,

Background: The protein of Niemann-pick type C1 (NPC1) gene promotes the egress of cholesterol from late endosomes and lysosomes to other cellular compartments and contributes to a process known as reverse cholesterol transport. This study aimed to examine whether promoter methylation of NPC1 is associated with risk of cardiovascular disease (CVD). Methods: Fifty CVD patients and 50 healthy sub...

Journal: :Applied Cognitive Psychology 2021

Abstract In multimedia learning, graphs are seen as just one specific instance of pictorial representations requiring the same cognitive processes realistic depictions. Accordingly, learning from text‐graph combinations should also benefit instructional support such signaling text‐picture correspondences depending on learners' prior knowledge. We investigated whether this expertise reversal eff...

Journal: :modares journal of medical sciences: pathobiology 2009
samila farokhimanesh fatemeh rahbarizadeh abbas kamali gholamreza moghaddampour

objective: the greatest challenge in cancer gene therapy is to achieve the high specificity and efficiency in targeting of cancer cells. because the goal of cancer gene therapy is to eradicate cancer cells, many therapeutic genes could be detrimental if unintentionally expressed in normal cells. using promoter of the genes which are expressed specifically in cancer cells or have much more expre...

Journal: :iranian journal of applied animal science 2015
m.h. sekhavati m. tahmoorespur t. abbassi-daloii s. yousefi a.a. khabiri

there are two different co-expression systems including bicistronic; dual-vector or two-promoter to express two different genes simultaneously and also to study protein-protein interactions. bicistronic system has disadvantages e.g. compared with two-promoter system. in this paper, a simple method based on spliced overlap extension by polymerase chain reaction (soe-pcr) technique was demonstrat...

Journal: :iranian journal of allergy, asthma and immunology 0
fatemeh dadgar pakdel department of medical immunology, school of medicine, tehran university of medical sciences tehran, iran and department of medical genetics, school of medicine, tehran university of medical sciences, tehran, iran . mohammad keramatipour department of medical genetics, school of medicine, tehran university of medical sciences, tehran, iran farshid noorbakhsh department of medical immunology, school of medicine, tehran university of medical sciences, tehran, iran saeed talebi department of medical genetics, school of medicine, tehran university of medical sciences, tehran, iran mohammad vodjgani department of medical immunology, school of medicine, tehran university of medical sciences, tehran, iran

the interaction between immune cells and endothelial lining of blood vessels is vital in many processes such as inflammatory and immune responses as well as cancer cell metastasis. the expression level of vcam-1 is regulated by many factors including the promoter activity that is possibly affected by the single nucleotide polymorphisms (snps) present in the promoter. there are previous reports ...

Journal: :Jurnal manajemen sistem informasi 2022

AJB. Bumiputera 1912 is one of the national companies engaged in insurance. Improving quality Human Resources, which through assessment best employees, a non-negotiable priority if company wants to get maximum business results and loyal employees. So far, employee performance appraisal process based on criteria for last year that has been determined decision letter board directors contained Wor...

Background & Objective: Papillary thyroid cancer (PTC) is considered to be the most common type of thyroid malignancies. Epigenetic alteration, in which the chromatin conformation and gene expression change without changing the sequence of DNA, can occur in some tumor suppressor genes and oncogenes. Methylation is the most common type of epigenetic alterations that can be an ex...

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