نتایج جستجو برای: genes expression
تعداد نتایج: 1118179 فیلتر نتایج به سال:
Physiological studies confirm improvement of memory by Olibanum, a resin from Boswellia species, while little is known about the molecular mechanism by which it affects memory performance. Two master transcription factors, CREB-1 and CREB-2, regulate downstream memory-related genes expression, leading to the long-term memory potentiation. This study addresses the effects of Beta-boswellic acid ...
Objective(s): It is now supposed that cytokines released during the burn injuries have a great impact on the immunological and pathological responses after the burn. The main objective of this study was to investigate the expression of some pro-inflammatory genes in the wound, spleen and blood neutrophils during the healing process of burn wounds in a murine model. Materials and Methods: The ex...
Background and Aim: Synthesis of extracellular matrix (ECM) is a key factor in wound healing. The predominant component of ECM is hyaluronic acid (HA). Recent studies have shown that adipose derived stem cell-conditioned medium (ADSC-CM) can increase the expression and synthesis of collagen I, III and fibronectin which are the components of ECM. The purpose of this study was to investigate the ...
Objective(s): Gestational diabetes increases the risk of congenital heart disease in the offspring, but the molecular mechanism underlying this process remains unclear. Therefore, the current study was conducted to assess the effects of induced gestational diabetes on expression of some involved genes in cardiac hypertrophy in the offspring of diabetic rats.Materials and Methods: Diabetes was i...
Morphine and kisspeptin influences on 5-α reductase and aromatase gene expression in adult male rats
Objective(s): Kisspeptin and opioids are important factors for controlling GnRH/LH secretion. In present study, influences of kisspeptin or morphine were investigated on 5α- reductase or aromatase (CYP19) genes expression in the hypothalamus, testis and liver. It aimed to investigate whether kisspeptin pathway may control morphine effects on plasma concentration of tes...
Effects of fibromodulin protein expression on NFkB and TGFβ signaling pathways in liver cancer cells
Introduction: The incidence rate of liver cancer is continuously increasing. Currently, gene therapy is applied to improve various medical issues such as cancer treatment approaches. Correspondingly, fibromodulin involves in many biological and physiological processes through interaction with growth factors and signaling pathway receptors. The aim of this study was to investigate the effects of...
Background: Ovarian tissue cryopreservation is an alternative strategy to preserve the fertility of women predicted to undergo premature ovarian failure. This study was designed to evaluate the expression of folliculogenesis-related genes, including factor in the germline alpha (FIGLA), growth differentiation factor-9 (GDF-9), follicle-stimulating hormone receptor (FSHR), and KIT LIGAND after v...
Thioredoxins (Trxs) are small ubiquitous disulfide reductases that participate in dithiol-disulfide exchange reactions. In contrast to animals and prokaryotes that typically possess one or a few genes encoding Trxs, higher plants contain eight different Trx types: f, m, x, y, z, o, s, and h. Trx h with multiple forms is involved in different processes such as seed germination, cellular protecti...
Background: Adipose tissue stem cells (ASCs) cause faster repair of damaged tissue posttransplantation by releasing growth factors in neurodegenerative diseases. ASCs secrete factors in the culture medium called conditioned medium (CM) in vitro. This study investigated the expression of neurotrophin genes in vitro culture and transplant of ASCs in Parkinsonian rats. Materials and Methods: In th...
foot-and-mouth disease (fmd) is a severely contagious viral disease that mainly affects cloven-hoofedlivestock and wildlife. this study quantifies the cytokines mrna expression of vaccinated guinea pigs withfmd type o inactivated vaccine. blood samples were collected from eight guinea pigs at 7 and 28 days after thefirst vaccination. extracted mrnas were reverse-transcribed into cdna and analyz...
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