background: drooping of the upper eyelid (blepharoptosis or ptosis) is not an uncommon ocular problem. the causes of ptosis could be myogenic, aponeurotic, mechanical or traumatic. detailed assessments of the cause, degree of ptosis and levator functions help determine the most appropriate management and treatment. this study was carried out to investigate the causes and presentations of ptosis...

Asthma is characterized by airway inflammation, airway obstruction, and airway hyperresponsiveness (AHR), and it affects 300 million people worldwide. However, our current understanding of the molecular mechanisms that underlie asthma remains limited. Recent studies have suggested that transient receptor potential ankyrin 1 (TRPA1), one of the transient receptor potential cation channels, may b...

250) Perineural tumor invasion of intrapancreatic nerves, neurogenic inflammation, and tumor metastases along extrapancreatic nerves are key features of pancreatic malignancies. Animal studies show that chronic pancreatic inflammation produces hypertrophy and hypersensitivity of pancreatic afferents and that sensory fibers may themselves drive inflammation via neurogenic mechanisms. Whereas gen...

Perineural tumor invasion of intrapancreatic nerves, neurogenic inflammation, and tumor metastases along extrapancreatic nerves are key features of pancreatic malignancies. Animal studies show that chronic pancreatic inflammation produces hypertrophy and hypersensitivity of pancreatic afferents and that sensory fibers may themselves drive inflammation via neurogenic mechanisms. Although genetic...

Perineural tumor invasion of intrapancreatic nerves, neurogenic inflammation, and tumor metastases along extrapancreatic nerves are key features of pancreatic malignancies. Animal studies show that chronic pancreatic inflammation produces hypertrophy and hypersensitivity of pancreatic afferents and that sensory fibers may themselves drive inflammation via neurogenic mechanisms. Although genetic...

Early angiogenesis is a key step in the transition from acute to persistent inflammation. The nervous system has long been known to play a role in inflammation, in part through the release of substance P from peripheral nerve terminals (neurogenic inflammation). Application of substance P can stimulate vessel growth in a variety of angiogenesis assays, although it was previously not known wheth...

There is increasing recognition in medical fields of the importance of behavioral and psychosocial factors in the development of cardiovascular disease. Although the pathogenesis underlying stress-induced atherosclerosis is not well known, inflammation may play a key role. Activation of stress-induced neuroendocrine pathways, such as the hypothalamo-pituitary-adrenal axis, and the sympathetic n...

The pathogenesis of headaches is a matter of ongoing discussion of two major theories describing it either as a vascular phenomenon resulting from vasodilation or primarily as a neurogenic process accompanied by secondary vasodilation associated with sterile neurogenic inflammation. While summarizing current views on neurogenic and vascular origins of headache, this mini review adds new insight...

Multiple sclerosis (MS) is a chronic autoimmune central nervous system (CNS) disease characterized by inflammation, demyelination and axonal damage. The most important goal in MS treatment to provide neuroregeneration. However, current treatments only work slow the progression of MS. Ocrelizumab humanized anti-CD20 monoclonal antibody used In this study, it was aimed investigate effects on prol...