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Showing 13 to 24 of 12726 entries
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Can selective inhibitors of cyclic guanosine monophosphate (cGMP)-specific phosphadiesterase type 5 (PDE 5) offer protection against contrast induced nephropathy?.

Quantitative imaging in medicine and surgery

Morcos SK.
PMID: 25202655
Quant Imaging Med Surg. 2014 Aug;4(4):214-5. doi: 10.3978/j.issn.2223-4292.2014.06.01.

Parenchymal hypoxia within the renal outer medulla plays an important role in the pathogenesis of contrast induced nephropathy (CIN). Nitric oxide (NO) is crucial for medullary oxygenation by enhancing regional blood flow. Augmenting the effect of NO in the...

New Labdane diterpenes from Hedychium yunnanense with cytotoxicity and inhibitory effects on nitric oxide production.

Natural product research

Li YP, Zhao SM, Xu JJ, Zeng GZ, Li Y, Tan NH, Yang Y.
PMID: 26965832
Nat Prod Res. 2016 Dec;30(23):2669-2674. doi: 10.1080/14786419.2016.1143829. Epub 2016 Mar 11.

Two new labdane diterpenes, hedychenoids A (1) and B (2), were isolated from the rhizomes of Hedychium yunnanense, together with four known ones hedychenone (3), forrestin A (4), villosin (5) and calcaratarin C (6). Their structures were determined on...

Association Between Sensitization to Mold and Impaired Pulmonary Function in Children With Asthma.

Allergy, asthma & immunology research

Byeon JH, Ri S, Amarsaikhan O, Kim E, Ahn SH, Choi IS, Kim HJ, Seo S, Yoon W, Yoo Y.
PMID: 28913990
Allergy Asthma Immunol Res. 2017 Nov;9(6):509-516. doi: 10.4168/aair.2017.9.6.509.

PURPOSE: Recent data indicate that sensitization to mold contributes to the severity and persistence of asthma. In this study, we investigated the relationships between sensitization to mold and lung function parameters in children with asthma.METHODS: We retrospectively reviewed clinical...

Mechanism of endothelial nitric oxide synthase phosphorylation and activation by tentacle extract from the jellyfish .

PeerJ

Wang B, Liu D, Wang C, Wang Q, Zhang H, Liu G, Tao X, Zhang L.
PMID: 28413728
PeerJ. 2017 Apr 11;5:e3172. doi: 10.7717/peerj.3172. eCollection 2017.

Our previous study demonstrated that tentacle extract (TE) from the jellyfish

Inflammatory biomarkers in asthma-COPD overlap syndrome.

International journal of chronic obstructive pulmonary disease

Kobayashi S, Hanagama M, Yamanda S, Ishida M, Yanai M.
PMID: 27660429
Int J Chron Obstruct Pulmon Dis. 2016 Sep 07;11:2117-2123. doi: 10.2147/COPD.S113647. eCollection 2016.

BACKGROUND: The clinical phenotypes and underlying mechanisms of asthma-COPD overlap syndrome (ACOS) remain elusive. This study aimed to investigate a comparison of COPD patients with and without ACOS, focusing on inflammatory biomarkers, in an outpatient COPD cohort.METHODS: We conducted...

Cannabis-induced impairment of learning and memory: effect of different nootropic drugs.

EXCLI journal

Abdel-Salam OM, Salem NA, El-Sayed El-Shamarka M, Al-Said Ahmed N, Seid Hussein J, El-Khyat ZA.
PMID: 26417227
EXCLI J. 2013 Mar 12;12:193-214. eCollection 2013.

Cannabis sativa preparations are the most commonly used illicit drugs worldwide. The present study aimed to investigate the effect of Cannabis sativa extract in the working memory version of the Morris water maze (MWM; Morris, 1984[43]) test and determine...

JS-K promotes apoptosis by inducing ROS production in human prostate cancer cells.

Oncology letters

Qiu M, Chen L, Tan G, Ke L, Zhang S, Chen H, Liu J.
PMID: 28454225
Oncol Lett. 2017 Mar;13(3):1137-1142. doi: 10.3892/ol.2016.5535. Epub 2016 Dec 27.

Reactive oxygen species (ROS) are chemical species that alter redox status, and are responsible for inducing carcinogenesis. The purpose of the present study was to assess the effects of the glutathione S transferase-activated nitric oxide donor prodrug, JS-K, on...

Effects of anti-lipid peroxidation of Punica granatum fruit extract in endothelial cells induced by plasma of severe pre-eclamptic patients.

Journal of Ayurveda and integrative medicine

Nasifah I, Soeharto S, Nooryanto M.
PMID: 28928008
J Ayurveda Integr Med. 2017 Oct - Dec;8(4):215-217. doi: 10.1016/j.jaim.2017.02.003. Epub 2017 Sep 15.

Preeclampsia is a pregnancy disorder characterized by hypertension and proteinuria. This disorder involves oxidative stress and changes in endothelial homeostasis. This study was aimed to seek whether an ethanolic extract of Punica granatum fruit inhibits 8-iso-PGFα formation and modulates...

Role of Nitric Oxide in Salmonella Infection.

Indian journal of clinical biochemistry : IJCB

Ghosh J.
PMID: 26405393
Indian J Clin Biochem. 2012 Jul;27(3):306-8. doi: 10.1007/s12291-012-0187-x. Epub 2012 Mar 23.

Nitric oxide (NO) derivative of l-arginine is an important signaling molecule that mediates a variety of essential physiological processes including vasodilation neurotransmission, and host cell defense. Many types of cells produce NO e.g., smooth muscle cell, endothelial cell, and...

New Opportunities in Mid-Infrared Emission Control.

Sensors (Basel, Switzerland)

Geiser P.
PMID: 26371003
Sensors (Basel). 2015 Sep 09;15(9):22724-36. doi: 10.3390/s150922724.

Tunable laser absorption spectroscopy (TLAS) has been well accepted as a preferred measurement technique for many industrial applications in recent years, especially for in situ applications. Previously, mainly near-infrared lasers have been used in TLAS sensors. The advent of...

The Role of Biomarkers and Surrogate End Points in Drug Development for Neonatal Pulmonary Arterial Hypertension.

NeoReviews

Sun H, Stockbridge N, Ariagno RL, Murphy D.
PMID: 28943808
Neoreviews. 2016 Feb 01;17(2):e87-e92. doi: 10.1542/neo.17-2-e87.

Pulmonary arterial hypertension (PAH) is a rare disease in newborns, infants, and children. It is associated with significant morbidity and mortality, but has limited treatment options. Except for inhaled nitric oxide, which is approved for persistent pulmonary hypertension of...

Expression of Concern: Induction of nitric oxide synthase-2 proceeds with the concomitant downregulation of the endogenous caveolin levels. J. Cell Sci. doi: 10.1242/jcs.01002.

Journal of cell science

Navarro-Lérida I, Portolés MT, Barrientos AÁ, Gavilanes F, Boscá L, Rodríguez-Crespo I.
PMID: 28855381
J Cell Sci. 2017 Oct 01;130(19):3415. doi: 10.1242/jcs.209981. Epub 2017 Aug 30.

No abstract available.

Showing 13 to 24 of 12726 entries