Prolactin-releasing peptide is essential to maintain the prolactin level and osmotic balance in freshwater teleost fish.

abstract：:Inhibitors of metallopeptidases may represent new alternatives in the treatment of cardiovascular disease. Recent investigations have linked the hypotensive properties of the metalloendopeptidase 3.4.24.15 (MEP 24.15) inhibitor c-phenylpropyl-alanyl-alanyl-phenylalanyl-para-aminobenzoate (cFP-A-A-F-pAB) to the attenua...

journal_title：Peptides

authors： Chappell MC,Welches WR,Brosnihan KB,Ferrario CM

更新日期：1992-09-01 00:00:00

abstract：:A series of Locusta adipokinetic hormone I (AKH-I), < QLNFTPNWGTa, analogues, were synthesized with modifications at the C-terminal threonine residue using a combination of solid- and liquid-phase methodology and evaluated in Locusta migratoria, in a lipid mobilization assay in vivo and an acetate uptake assay in vitr...

journal_title：Peptides

authors： Lee MJ,Goldsworthy GJ,Poulos CP,Velentza A

更新日期：1996-01-01 00:00:00

abstract：:The amino acid sequence of the vasoactive intestinal polypeptide (VIP) is well conserved between species. Thus, all mammalian VIPs isolated so far, except that of the guinea pig, have the same amino acid sequence. This study describes the isolation and primary structure of sheep brain VIP. The purification was followe...

journal_title：Peptides

authors： Gafvelin G

更新日期：1990-07-01 00:00:00

abstract：:Apelin, a newly identified bioactive adipokine, has been found to play important roles in multiple diseases, including diabetes, hypertension and cardiovascular diseases with unclear molecular mechanisms. The present study aimed to investigate the effects of apelin on endoplasmic reticulum (ER) stress in the pancreas ...

journal_title：Peptides

authors： Chen H,Zheng C,Zhang X,Li J,Li J,Zheng L,Huang K

更新日期：2011-08-01 00:00:00

abstract：:Neuromedin B (NMB), which was originally isolated from porcine spinal cord, is a mammalian bombesin-related peptide that exerts various physiological effects. Previously, we observed expression of NMB in rib cartilage from chicken. Here, we report the initial attempt to elucidate the role of NMB in cartilage. We used ...

journal_title：Peptides

authors： Saito H,Ikeda R,Inoue K,Nagata S,Kitamura K,Minamino N,Kangawa K,Miyata A

更新日期：2012-08-01 00:00:00

abstract：:Endogenous hemorphins, derived from degradation of the beta-chain of hemoglobin, lower arterial blood pressure and exert an antinociceptive action in experimental models of nociception. Hemopressin, derived from the alpha-chain of hemoglobin, also decreases blood pressure, but its effects on pain have not been studied...

journal_title：Peptides

authors： Dale CS,Pagano Rde L,Rioli V,Hyslop S,Giorgi R,Ferro ES

更新日期：2005-03-01 00:00:00

abstract：:This study was designed to test the possibility that antimicrobial peptides could be derived from the genomic sequences of phage lysins. Using two lysins (D3 and PhiKZ) we selected and produced two putative peptides (X and Z, respectively) believed to possess antimicrobial properties based on their physicochemical cha...

journal_title：Peptides

authors： Rotem S,Radzishevsky I,Inouye RT,Samore M,Mor A

更新日期：2006-01-01 00:00:00

abstract：:Kisspeptins are biologically active cleavage peptides of the KiSS-1 gene products with important roles in the suppression of tumor metastasis and in the reproduction. The aim of the present study is to clarify changes of the expression of kisspeptins and kisspeptin receptor in the kidney with and without chronic renal...

journal_title：Peptides

authors： Shoji I,Hirose T,Mori N,Hiraishi K,Kato I,Shibasaki A,Yamamoto H,Ohba K,Kaneko K,Morimoto R,Satoh F,Kohzuki M,Totsune K,Takahashi K

更新日期：2010-10-01 00:00:00

abstract：:In this study, we evaluated the bradykinin potentiating activity and ACE inhibitory activity of several Ang-(1-7)-related peptides: Ang-(2-7), Ang-(3-7), Ang-(4-7), Ang-(1-6), Ang-(1-5) and the selective antagonist of Ang-(1-7): D-[Ala7]Ang-(1-7) (A-779). In vivo experiments were performed in freely moving Wistar rats...

journal_title：Peptides

authors： Paula RD,Lima CV,Britto RR,Campagnole-Santos MJ,Khosla MC,Santos RA

更新日期：1999-01-01 00:00:00

abstract：:We labeled substance P (SP), neurokinin A (NKA), and [Lys0]gastrin-releasing peptide-27 (GRP) with cyanine 3.18 (cy3). Cy3-peptides purified by HPLC were fully active, determined by [Ca2+]i mobilization. Binding was specific because it was abolished by unlabeled peptides and receptor antagonists. Transfected cells yie...

journal_title：Peptides

authors： Bunnett NW,Dazin PF,Payan DG,Grady EF

更新日期：1995-01-01 00:00:00

abstract：:Two cDNAs, size 969 bp and 1146 bp respectively, encoding goldfish gamma-preprotachykinin (gamma-PPT) were identified. Both cDNAs contain the same 345 bp open reading frame. The deduced 114-amino acid gamma-PPT contains the sequence of substance P, carassin and neurokinin A. sequence analysis of the two cDNA 5'-untran...

journal_title：Peptides

authors： Lin XW,Peter RE

更新日期：1997-01-01 00:00:00

abstract：:In the conscious dog migrating and nonmigrating colonic motor complexes (CMC) were recorded by means of chronically implanted strain gauge force transducers. Intravenous injection of a synthetic enkephalin analogue immediately induced a premature CMC at all three recording sites of the colon. Naloxone inhibited the en...

journal_title：Peptides

authors： Bickel M,Belz U

更新日期：1988-05-01 00:00:00

abstract：:Cellular actions of nociceptin/orphanin FQ (N/OFQ) resemble those of micro-, delta-, and kappa-opioids, i.e. activation of inwardly rectifying K(+) conductance, inhibition of high-voltage-activated Ca(2+) channel currents, and impediment of neurotransmitter release. Differences in ORL(1) and micro-receptor distributio...

journal_title：Peptides

authors： Moran TD,Abdulla FA,Smith PA

更新日期：2000-07-01 00:00:00

abstract：:The presence of atrial natriuretic peptide (ANP) binding sites in the thymic cortex, medulla, and splenic white pulp suggests that this peptide may have immunoregulatory activity. We examined the effect of ANP on human natural killer (NK) cell activity. ANP significantly augmented NK cell cytotoxicity after twenty-fou...

journal_title：Peptides

authors： Moss RB,Golightly MG

更新日期：1991-07-01 00:00:00

abstract：:The chronic hyperglycemia measured alongside diabetes development is associated with significant long-term damage and failure of various organs. In the present study it was shown that hyperglycemia induced early and long term increases in nitric oxide (NO) levels, kallikrein activity and vascular capillary permeabilit...

journal_title：Peptides

authors： Catanzaro O,Labal E,Andornino A,Capponi JA,Di Martino I,Sirois P

更新日期：2012-04-01 00:00:00

abstract：:This work determined Plasmodium falciparum merozoite surface protein-8 (MSP-8) regions specifically binding to membrane surface receptors on human erythrocytes. Five high activity binding peptides (HABPs), whose binding to erythrocytes became saturable and sensitive on being treated with neuraminidase and chymotrypsin...

journal_title：Peptides

authors： Puentes A,García J,Ocampo M,Rodríguez L,Vera R,Curtidor H,López R,Suarez J,Valbuena J,Vanegas M,Guzman F,Tovar D,Patarroyo ME

更新日期：2003-07-01 00:00:00

abstract：:Strips of lower esophageal sphincter (LES) from rabbits were tested for their responses to several peptides, and to electrical field stimulation (EFS) under the presence of some peptides. Substance P (SP), motilin, and bombesin induced contraction, and vasoactive intestinal peptide (VIP) induced relaxation. SP- and bo...

journal_title：Peptides

authors： Kohjitani A,Shirakawa J,Okada S,Obara H

更新日期：1996-01-01 00:00:00

abstract：:Parasitic worms come from two very different phyla-Platyhelminthes (flatworms) and Nematoda (roundworms). Although both phyla possess nervous systems with highly developed peptidergic components, there are key differences in the structure and action of native neuropeptides in the two groups. For example, the most abun...

journal_title：Peptides

authors： Day TA,Maule AG

更新日期：1999-01-01 00:00:00

abstract：:Insulin in blood is thought to cross the blood-brain barrier (BBB) to act within the brain to help control appetite. We examined the ability of blood-borne insulin to cross the BBB. Human insulin was infused for 48 h subcutaneously at several doses into mice and the amount of human and murine insulin in serum and brai...

journal_title：Peptides

authors： Banks WA,Jaspan JB,Kastin AJ

更新日期：1997-01-01 00:00:00

abstract：:Double-labeling immunofluorescence of guinea pig tracheobronchial lymph nodes revealed complete coincidence of SP and CGRP immunoreactivities in perivascular nerves and axons of the medullary lymphatic tissue. Additional dynorphin A or cholecystokinin immunoreactivity was seen only in some of the medullary fibers. Ult...

journal_title：Peptides

authors： Kurkowski R,Kummer W,Heym C

更新日期：1990-01-01 00:00:00

abstract：:Endocrine regulation in vertebrates is critical for the adaptation and regulation of homeostasis. The G protein-coupled receptor (GPCR) signaling transduction system represents one of the most ancient forms of cell surface signaling. Recently, comparative sequence analysis has aided in the identification and pairing o...

journal_title：Peptides

authors： Chang CL,Roh J,Hsu SY

更新日期：2004-10-01 00:00:00

abstract：:Combined use of the intraaxonal retrograde transport of the fluorescent marker 'true blue' with substance P (SP) immunocytochemistry has been used to trace the nodose ganglion projections of SP-containing neurons of the aortic depressor nerve. It has been found that (1) SP immunoreactive (SP-I) cell bodies are clearly...

journal_title：Peptides

authors： Helke CJ,Goldman W,Jacobowitz DM

更新日期：1980-01-01 00:00:00

abstract：:Intrathecal injection of mice with substance P (SP) or its C-terminal fragments results in a behavioral syndrome characterized by reciprocal caudally directed biting and scratching. Repeated injection of SP, but not SP C-terminal fragments, results in a decrease in the intensity of, or desensitization to, these SP-ind...

journal_title：Peptides

authors： Igwe OJ,Sun X,Larson AA

更新日期：1990-07-01 00:00:00

abstract：:High plasma copeptin level has been associated with one-month mortality after traumatic brain injury. However, not much is known regarding its relation with long-term outcome. Thus, we investigated the ability of copeptin to predict 1-year outcome in patients with traumatic brain injury. One hundred and six healthy co...

journal_title：Peptides

authors： Yu GF,Huang Q,Dai WM,Jie YQ,Fan XF,Wu A,Lv Y,Li YP,Yan XJ

更新日期：2012-01-01 00:00:00

abstract：:Higher levels of natriuretic peptides were identified in outpatients after myocardial infarction (MI) compared to the healthy population, even in the absence of heart failure (HF). Therefore, we assessed the optimal cut-off value of B-type natriuretic peptide (BNP) in relation to new-onset HF prediction in 79 post-MI ...

journal_title：Peptides

authors： Radovanovic M,Vasiljevic Z,Radovanovic N,Marinkovic J,Beleslin B,Mitrovic P,Stankovic S,Stankovic G

更新日期：2010-10-01 00:00:00

abstract：:During a systemic search for peptides that possess the C-terminal amide structure, a novel heptapeptide with isoleucine amide was isolated from bovine serum by sequential steps of reversed phase HPLC. Microsequence and amino acid analyses revealed the structure: Asp-Thr-His-Lys-Ser-Glu-Ile-NH2. Since this peptide has ...

journal_title：Peptides

authors： Takamatsu K,Tatemoto K

更新日期：1991-03-01 00:00:00

abstract：:The somatostatin analogs D-Phe-Cys-D-Trp-Lys-Thr-Cys-Thr and the corresponding penicillamine compounds have been prepared and tested for their ability to displace [3H]naloxone and [3H] [D-Ala2, D-Leu5]enkephalin from rat brain receptors. While somatostatin and the cystine containing peptide displayed little or no pref...

journal_title：Peptides

authors： Pelton JT,Gulya K,Hruby VJ,Duckles S,Yamamura HI

更新日期：1985-01-01 00:00:00

abstract：:Peptides spanning the range of human parathyroid hormone-related protein (PTHrP) have been shown to bind heat shock protein-70 expressed on the surface of cancer cells with cytoprotective consequences in vitro. The present study focused on identification of intracellular proteins that interact with the carboxy-termina...

journal_title：Peptides

authors： Grzesiak JJ,Burton DW,Deftos LJ,Bouvet M

更新日期：2006-07-01 00:00:00

abstract：:Urotensin II (UII), first identified from goby urophysis, is a potent vasoactive peptide hormone and an endogenous ligand for an orphan G protein-coupled receptor GPR14, now named urotensin II receptor (UT-R). In addition to its vascular actions, UII has been shown to have mitogenic effects on tumor growth and some re...

journal_title：Peptides

authors： Morimoto R,Satoh F,Murakami O,Totsune K,Arai Y,Suzuki T,Sasano H,Ito S,Takahashi K

更新日期：2008-05-01 00:00:00

abstract：:Recent data suggests that neurons expressing the long form of the leptin receptor form at least two distinct groups within the caudal nucleus of the solitary tract (NTS): a group within the lateral NTS (Slt) and one within the medial (Sm) and gelantinosa (Sg) NTS. Discrete injections of leptin into Sm and Sg, a region...

journal_title：Peptides

authors： Ciriello J

更新日期：2013-06-01 00:00:00