نتایج جستجو برای: mesocortical pathway

تعداد نتایج: 313583  

Objective(s): AMP-activated protein kinase/sirtuin 1 (AMPK/SIRT1) signaling pathway has been proved to be involved in the regulation of autophagy in various models. The aim of this study was to evaluate the effect of AMPK/SIRT1 pathway on autophagy after spinal cord injury (SCI). Materials and Methods:The SCI model was established in rats in vivo and the primary spinal cord neurons were subject...

Aghaei, Neda, Daryanoosh, Farhad, Jahani Golbar, Shiva, Shadmehri, Saeedeh, Sherafati Moghadam, Mohammad,

Background: The mTORC1 pathway is one of the important pathways for protein synthesis in the heart, which can lead to physiological or pathological hypertrophy. Diabetes can lead to defects in this pathway. The aim of this study was to examine the effect of 4 weeks’ aerobic training on the content of mTORC1 signaling pathway proteins in heart tissue of type 1 diabetes rats. Methods: In this ...

Journal: :iranian journal of cancer prevention 0
abdolali ebrahimi dept. of pathology, shahid beheshti university of medical sciences, tehran, iran laila larijani cancer research center, shahid beheshti university of medical sciences, tehran, iran afshin moradi cancer research center, shahid beheshti university of medical sciences, tehran, iran mohamad reza ebrahimi red crescent society of islamic republic of iran, tehran, iran

hedgehog signalling pathway has not only a critical role in cell proliferation, differentiation and tissue polarity at embryonic period but also has a vital role in stem cell proliferation, tissue healing and carcinogenesis. recent research has increased our understanding of this pathway and its relation to other signalling pathways. in addition, a large number of studies confirmed the alterati...

Journal: :iranian journal of basic medical sciences 0
zahra nazari department of animal sciences, faculty of biological sciences, kharazmi university, tehran, iran mohammad nabiuni department of cell and molecular biology, faculty of biological sciences, kharazmi university, tehran, iran mohsen saeidi stem cell research center, faculty of medicine, golestan university of medical sciences, gorgan, iran mohammad jafar golalipour gorgan congenital malformations research center, depatment of anatomical sciences, golestan university of medical sciences, gorgan, iran

objective(s): the link between a hyperglycemic intrauterine environment and the development of diabetes later in life has been observed in offspring exposed to gestational diabetes mellitus (gdm), but the underlying mechanisms for this phenomenon are still not clear. reduced β-cells mass is a determinant in the development of diabetes (type 1 and type 2 diabetes). some recent studies have provi...

Background: Chronic low-grade inflammation may be a cardinal pathophysiologic feature in the pathogenesis of frailty. Interferon-gamma (INF-γ) is an understudied proinflammatory cytokine in frailty that induces many inflammatory pathways including the guanosine triphosphate cyclohydrolase 1 (GTP-CH1) pathway. Our aim was to evaluate the GTP-CH1 pathway in Egyptian frail elderly subjects. ...

Azam Safari Fateme Hoseini Hossein Shahbani Zahiri, Kambiz Akbari Noghabi Mojtaba Samoodi Negar Omid Yeganeh Reza Hajhosseini Sara Abolhassani Rad

CoQ10 and lycopene are isoprenoid compounds with nutraceutical and pharmaceutical benefits. In this study, the effect of concomitant lycopene biosynthesis on CoQ10 accumulation in transformed Escherichia coli DH5α was studied. A lycopene production pathway including geranylgeranyl diphosphate synthase (crtE), phytoene synthase (crtB), and phytoene desaturase (crtI) from Erwinia herbicola was co...

Mammalian mechanistic target of rapamycine (mTOR) is a conserved serine/threonine kinase in the cellular PI3K/Akt/mTOR signaling pathway. This pathway is modified by cellular alterations such as level of energy, growth factors, stresses, as well as the increased environmental level of cancerous cytokines. In general, increase of this kinase protein function is seen in various types of cancers, ...

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