9 результати
A recent study reported the vasoactive intestinal peptide (VIP) fragment VIP(10-28) inhibited the rise in skin blood flow during heat stress. Our laboratory has reported that the nitric oxide (NO) pathway and histamine receptor-1 (H1)-receptor activation is common to both exogenous VIP-mediated
The effects of intracerebroventricular (icv) vasoactive intestinal polypeptide (VIP), secretin, glucagon, and cholecystokinin-octapeptide (CCK-8) on the thermoregulatory and cardiovascular systems were studied in conscious rats. The icv injection of VIP at a dose of 10 micrograms produced
Ragweed (Ambrosia artemisiifolia), the major cause of late summer hay fever (allergic rhinitis) in the United States and Canada, is clinically the most important source of the seasonal aeroallergens. A novel endopeptidase was extracted from the pollen of this plant and purified by a series of column
Gulf War syndrome (GWS) is a perplexing multi-symptom condition comprising a constellation of signs and symptoms consistently described in the literature. These include muscle fatigue and tiredness, malaise, myalgia, impaired cognition, ataxia, diarrhoea, bladder dysfunction, sweating disturbances,
The suprachiasmatic nucleus (SCN) is the central circadian clock in mammals. It is entrained by light but resistant to temperature shifts that entrain peripheral clocks [1-5]. The SCN expresses many functionally important neuropeptides, including vasoactive intestinal peptide (VIP), which drives
OBJECTIVE
To explore the nature of pathology of sluggishness of lung-defensive qi and to offer objective experimental indexes for weifen syndrome (defensive phase syndrome).
METHODS
According to the completely random design, the plasma levels of vasoactive intestinal peptide (VIP) and thromboxane B2
Although the presence of prostaglandin PGF(2?) has been demonstrated in the central nervous system in the mid sixties, it has taken a rather long time to pinpoint a role of certain metabolites of arachidonic acid in the regulation of neural activity. The modern family of bioactive compounds known as
Five primary ovarian carcinomas composed of a high-grade neuroendocrine tumor of non-small-cell type and a surface-epithelial-stromal tumor are reported. The five tumors presented in women aged 36 to 77 (mean, 57) years with abdominal distension or a palpable mass in three cases, right lower
Reproductive failure associated with heat stress is a well-known phenomenon in avian species. Increased prolactin (PRL) levels in response to heat stress have been suggested as a mechanism involved in this reproductive malfunction. To test this hypothesis, laying female turkeys were subjected to 40