Results 131 to 140 of about 2,974,682 (398)

Development of a Zebrafish Embryo‐Based Test System for Thyroid Hormone System Disruption: 3Rs in Ecotoxicological Research

open access: yesEnvironmental Toxicology and Chemistry, EarlyView.
Abstract There is increasing concern regarding pollutants disrupting the vertebrate thyroid hormone (TH) system, which is crucial for development. Thus, identification of TH system–disrupting chemicals (THSDCs) is an important requirement in the Organisation for Economic Co‐operation and Development (OECD) testing framework.
Lisa Gölz   +9 more
wiley   +1 more source

The Evolving Pharmacotherapeutic Landscape for the Treatment of Sickle Cell Disease. [PDF]

open access: yes, 2020
Sickle cell disease (SCD) is an extremely heterogeneous disease that has been associated with global morbidity and early mortality. More effective and inexpensive therapies are needed.
Ballas, Samir K
core   +1 more source

The Phosphodiesterase Inhibitor Tadalafil Promotes Splenic Retention of Plasmodium falciparum Gametocytes in Humanized Mice. [PDF]

open access: yesFront Cell Infect Microbiol, 2022
Barbieri D   +10 more
europepmc   +1 more source

Exercise‐specific plasma proteomic signatures in racehorses: Candidates for training adaptation and peak load monitoring

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Racehorses undergo profound physiological changes with training and competition, but current biomarkers inadequately capture the complex molecular dynamics of exercise. This study aimed to identify novel plasma biomarkers of training adaptation and peak load using high‐throughput proteomics.
Jowita Grzędzicka   +4 more
wiley   +1 more source

Safety and tolerability considerations in the use of sildenafil for children with pulmonary arterial hypertension

open access: yesDrug, Healthcare and Patient Safety, 2015
Andrew L Dodgen,1 Kevin D Hill1,2 1Department of Pediatrics, Duke University Medical Center, 2Duke Clinical Research Institute, Durham, NC, USA Abstract: Sildenafil is a phosphodiesterase type-5 inhibitor approved for treatment of pulmonary arterial ...
Dodgen AL, Hill KD
doaj  

Cyclic AMP signaling promotes regeneration of cochlear synapses after excitotoxic or noise trauma

open access: yesFrontiers in Cellular Neuroscience
IntroductionCochlear afferent synapses connecting inner hair cells to spiral ganglion neurons are susceptible to excitotoxic trauma on exposure to loud sound, resulting in a noise-induced cochlear synaptopathy (NICS).
Sriram Hemachandran   +3 more
doaj   +1 more source

Effects of phosphodiesterase inhibitors on secretions of human monokines

open access: yesAllergology International, 1998
The purpose of this study was to evaluate the effect of newly developed selective phosphodiesterase (PDE) inhibitors, KF19514 (type l/IV) and cilostazol (type III), and theophylline on the secretions of tumor necrosis factor a (TNFα) and interleukin-1β ...
Yuji Suda   +7 more
doaj   +1 more source

Potential neuroprotective and therapeutic agents and their mechanisms for irradiation‐induced brain injury

open access: yesIbrain, EarlyView.
In this review, agents such baicalein, troxerutin, epigallocatechin gallate, quercetin, melatonin, valproic acid, lithium, neurosteroid progesterone, as well as minocycline have been implicated as neuroprotective agents for irradiation‐induced neurological deficits. Also, agents such as glucocorticoids, methylphenidate, vitamin E, bisdemethoxycurcumin,
Seidu A. Richard   +2 more
wiley   +1 more source

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