Results 21 to 30 of about 1,583,705 (314)

Low Nitric Oxide Bioavailability Increases Renin Production in the Collecting Duct

open access: yesFrontiers in Physiology, 2020
In the kidney, the stimulation of renin production by the collecting duct (CD-renin) contributes to the development of hypertension. The CD is a major nephron segment for the synthesis of nitric oxide (NO), and low NO bioavailability in the renal medulla
Andrew C. Curnow   +11 more
doaj   +1 more source

Sodium nitroprusside prevents the detrimental effects of glucose on the neurovascular unit and behaviour in zebrafish

open access: yesDisease Models & Mechanisms, 2019
Diabetes is associated with dysfunction of the neurovascular unit, although the mechanisms of this are incompletely understood and currently no treatment exists to prevent these negative effects.
Karishma Chhabria   +9 more
doaj   +1 more source

Synthesis and Biological Evaluation of Novel Furozan-Based Nitric Oxide-Releasing Derivatives of Oridonin as Potential Anti-Tumor Agents

open access: yesMolecules, 2012
To search for novel nitric oxide (NO) releasing anti-tumor agents, a series of novel furoxan/oridonin hybrids were designed and synthesized. Firstly, the nitrate/nitrite levels in the cell lysates were tested by a Griess assay and the results showed that
Hao Cai   +4 more
doaj   +1 more source

Nitric oxide participates in cold-inhibited Camellia sinensis pollen germination and tube growth partly via cGMP in vitro. [PDF]

open access: yesPLoS ONE, 2012
Nitric oxide (NO) plays essential roles in many biotic and abiotic stresses in plant development procedures, including pollen tube growth. Here, effects of NO on cold stress inhibited pollen germination and tube growth in Camellia sinensis were ...
Yu-Hua Wang   +7 more
doaj   +1 more source

No-Touch Technique and a New Donor Adjuster for Descemet’s Stripping Automated Endothelial Keratoplasty

open access: yesCase Reports in Ophthalmology, 2012
Purpose: One difficulty with Descemet’s stripping automated endothelial keratoplasty (DSAEK) is air management during surgery and donor endothelial lamella centering.
Akira Kobayashi   +2 more
doaj   +1 more source

Hybrids as NO Donors [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Cinnamic acid and its derivatives have been studied for a variety of biological properties, including anti-inflammatory, antioxidant, anticancer, antihypertensive, and antibacterial. Many hybrids of cinnamic derivatives with other bioactive molecules have been synthesized and evaluated as nitric oxide (NO) donors.
Ioanna-Chrysoula Tsopka   +1 more
openaire   +2 more sources

NO-Releasing Enmein-Type Diterpenoid Derivatives with Selective Antiproliferative Activity and Effects on Apoptosis-Related Proteins

open access: yesMolecules, 2016
A series of nine enmein-type ent-kaurane diterpenoid and furoxan-based nitric oxide (NO) donor hybrids (10a–i) were designed and synthesized from commercially available oridonin (1).
Dahong Li   +9 more
doaj   +1 more source

A low cost and high performance polymer donor material for polymer solar cells

open access: yesNature Communications, 2018
The application of polymer solar cells requires the realization of high efficiency, high stability, and low cost devices. Here we demonstrate a low-cost polymer donor poly[(thiophene)-alt-(6,7-difluoro-2-(2-hexyldecyloxy)quinoxaline)] (PTQ10), which is ...
Chenkai Sun   +8 more
semanticscholar   +1 more source

Comparison of Two Donor Liver Procurement Methods for Treatment of Pediatric Acute Liver Failure

open access: yesFrontiers in Pediatrics, 2022
BackgroundTo evaluate the difference and efficacy of two donor liver procurement methods for treatment of pediatric acute liver failure (PALF) by living donor liver transplantation (LDLT).MethodsA total of 17 patients (12 men, 5 women) with PALF who ...
Jiahao Pei   +7 more
doaj   +1 more source

The International Thoracic Organ Transplant Registry of the International Society for Heart and Lung Transplantation: 37th adult heart transplantation report—2020; focus on deceased donor characteristics

open access: yesThe Journal of Heart and Lung Transplantation, 2020
continues to be limited by a paucity of donor organs despite innovations in organ procurement and organ preservation, greater willingness to accept marginal hearts (such as those from older donors with medical comorbidities such as diabetes and ...
K. Khush   +10 more
semanticscholar   +1 more source

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