نتایج جستجو برای: kc
تعداد نتایج: 3662 فیلتر نتایج به سال:
A vigorous host response is required to effectively clear pathogenic bacteria from the lungs and is dependent upon the recruitment and activation of neutrophils and macrophages. A family of chemotactic cytokines, referred to as chemokines, have been shown to participate in this complex protective response. In this study, we assessed the role of the C-X-C chemokine KC in lung antibacterial host ...
OBJECTIVE Kangaroo Care (KC) is an evidence-based nursing practice with many benefits for infants and parents. The purpose of this study was to describe parents' experience of information and communication mediated by staff nurses before and during KC at neonatal wards. METHODOLOGY AND PARTICIPANTS A qualitative study with semi-structured interviews was performed. The sample consisted of 20 p...
background: it is now well established that several environmental stress factors cause activation of p38 map kinase and jnk in various cell types to produce chemokines. objective: to investigate the expression of cxc chemokines gro/kc and sdf- 1a in rat's h4 hepatoma cells in response to heat shock, hyperosmolarity and oxidative stress. methods: hepatoma cells were maintained in mem medium...
The present study was performed to compare the metabolite profiles of polychlorinated biphenyls (PCBs) in the liver and serum of rats, hamsters, and guinea pigs after exposure to a PCB mixture, Kanechlor 500 (100 mg/kg, i.p.). The percentage of contribution of major PCB residues in the liver 5 days after exposure indicated that nonplanar PCBs with 2,4- or 2,3,4-chlorine substitution were more a...
Recently, researchers have reported that the microbiome is involved in development of cancer. Although, keratinocyte carcinoma (KC), comprised squamous cell (SCC) and basal (BCC), most common cancer, little known about association between cutaneous (CM) carcinogenesis KC, especially Asians. The aim this study to investigate KC-associated changes CM by comparing microbiota composition diversity ...
the fungal disease, ascochyta blight, caused by ascochyta rabiei is a major yield limiting factor of chickpea (cicer arietinum l.) in many countries, including iran. identification of resistance sources against races or pathotypes of the fungus causing this disease is required for breeding resistant chickpea cultivars. reaction of six selected genotypes of iranian chickpea collection was evalua...
PURPOSE To evaluate the therapeutic effect of human embryonic stem cell (hESC)-derived multipotent mesenchymal stem cells (M-MSCs) on ketamine-induced cystitis (KC) in rats. METHODS To induce KC, 10-week-old female rats were injected with 25-mg/kg ketamine hydrochloride twice weekly for 12 weeks. In the sham group, phosphate buffered saline (PBS) was injected instead of ketamine. One week aft...
A comparative study of the effects of biphenyl and Kanechlor-400 (KC-400) on the respiratory and energy linked activities of rat liver mitochondria was made, and some differences in effects caused by the chlorination of biphenyl were clarified. The inhibition of state 3 respiration with succinate by biphenyl was less than that observed with alpha-ketoglutarate/malate. By contrast, KC-400 exhibi...
Psoriasis is a chronic inflammatory dermatosis characterized by hyperproliferative keratinocytes (KC). The skin lesions are infiltrated by T cells, which secrete gamma interferon (γ-IFN) and are believed to be necessary to maintain the psoriatic phenotype. In normal KC, γ-IFN is a potent inhibitor of proliferation, but proliferation of KC persists in psoriatic plaques despite the presence of γ-...
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