نتایج جستجو برای: immunohistochemistry peptide
تعداد نتایج: 202709 فیلتر نتایج به سال:
objective: in this study we introduced an rgd-containing peptide of collagen iv origin that possesses potent cell adhesion and proliferation properties. this peptide was immobilized on a nanofibrous polycaprolactone/gelatin scaffold after which we analyzed human bone marrow-derived mesenchymal stem cells (hbmscs) adhesion and proliferation on this peptide-modified scaffold. methods: nanofibrous...
milk is an important component of a balanced diet and contains many valuable constituents. a considerable part of the milk healthbenefits is related to its proteins, not only for their nutritive value but also for their biological properties. scientific evidence suggests that anticarcinogenic activities, antihypertensive properties, immune system modulation, and other metabolic features of milk...
introduction: bombesin is a 14-aminoacid peptide isolated from frog skin. the mammalian counterparts of the frog peptide are neuromedin b (nmb) and gastrin-releasing peptide (grp). bombesin (bbn) is a peptide showing high affinity for the gastrin releasing peptide receptor (grpr). prostate, small cell lung cancer, breast, gastric, and colon cancers are known to over express receptors to bombesi...
● Context.—‘‘Undifferentiated tumor’’ refers to a heterogeneous group of neoplasms with little or no evidence of differentiation on routine light microscopic morphology. Objective.—To identify the true identity of undifferentiated tumors by immunohistochemical analysis. Data Sources.—Review of the pertinent literature and the authors’ experience. Conclusions.—For treatment and prognostic evalua...
Objective(s): Blocking of vascular endothelial growth factor (VEGF) plays a pivotal role in inhibition of metastasis and is a target for development of anti-angiogenic agents. In this study, a peptide-based vaccine was designed and its potential for induction of humoral immune responses, generation of neutralizing antibodies, inhibition of tumor growth and metastasis w...
use of brain natriuretic peptide in predicting severity of respiratory distress syndrome in neonates
objective: animal studies show that vaccination with epitope-based peptides results in protective immunity. however, immunodominance should be regarded as a major challenge in this area. considering the advantages of epitopic-vaccines against hepatitis c virus (hcv) infection, herein, we compared the occurrence of immunodominance following mice immunization with three different hcv epitopic-pep...
background and aims. various morphologies are seen in different salivary gland tumorsor within an individual tumor, and the lesions show divers biological behaviors. experimental results support the hypothesis that increased crkii proto-oncogene is associated with cytokine-induced tumor initiation and progression by altering cell motility signaling pathway. the aim of this study was to assess t...
background: information regarding solid pseudopapillary neoplasm (spn) of the pancreas is limited in iran. we aimed to review the clinicocytopathological features and follow-up of patients with spn of pancreas who were diagnosed in a single center in iran. methods: seven patients with spn of the pancreas were diagnosed during january 2010 to march 2015 at the digestive disease research institut...
objective: we introduce an rgd (arg-gly-asp)-containing peptide of collagen iv origin that possesses potent cell adhesion and proliferation properties. materials and methods: in this experimental study, the peptide was immobilized on an electrospun nanofibrous polycaprolactone/gelatin (pcl/gel) hybrid scaffold by a chemical bonding approach to improve cell adhesion properties of the scaffold. a...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید