Results 101 to 110 of about 303,496 (386)

Novel RNA biomarkers improve discrimination of children with tuberculosis disease from those with non-TB pneumonia after in vitro stimulation

open access: yesFrontiers in Immunology
The diagnosis of pediatric tuberculosis (TB) poses a challenge for clinical teams worldwide. TB-mediated changes in the expression of host genes in the peripheral blood can serve as diagnostic biomarkers and can provide better insights into the host ...
Ortensia Vito   +17 more
doaj   +1 more source

The predominant relationship between sexual environment characteristics and HIV-serodiscordant condomless anal sex among HIV-positive men who have sex with men (MSM) [PDF]

open access: yes, 2016
In some studies, situational factors have been shown to be stronger predictors of condomless sex than individual risk factors. Cross-sectional relationships between condomless anal sex (CAS) with HIV-serodiscordant partners and risk factors across ...
Elsesser, Steven   +4 more
core   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Different effects of adding white noise on cognitive performance of sub-, normal and super-attentive school children [PDF]

open access: yes, 2014
Objectives: Noise often has detrimental effects on performance. However, because of the phenomenon of stochastic resonance (SR), auditory white noise (WN) can alter the "signal to noise'' ratio and improve performance.
Bamford, S   +3 more
core   +1 more source

Stimulant Medications and Sleep for Youth With ADHD: A Meta-analysis

open access: yesPediatrics, 2015
CONTEXT: Mixed findings exist on whether stimulant medications alter youth sleep. OBJECTIVE: To determine the effect of stimulant medications on sleep.
Katherine M. Kidwell   +3 more
semanticscholar   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Summary of the NECTOS study of specialist crack services [PDF]

open access: yes, 2007
The Government acknowledges that crack and cocaine use is a significant public health issue. It has attached a high priority to getting more crack users into treatment and retaining them, and commissioning new research into the effectiveness of different
Chantler, Khatidja   +4 more
core  

Herbal highs: review on psychoactive effects and neuropharmacology [PDF]

open access: yes, 2017
Background: A new trend among users of new psychoactive substances’ the consumption of “herbal highs”: plant parts containing psychoactive substances.
Graziano, S   +5 more
core   +1 more source

Motivational Enhancement Interventions to Increase Pre-Exposure Prophylaxis Use in Sexual Minority Men Who Use Stimulants: Protocol for a Pilot Sequential Multiple Assignment Randomized Trial [PDF]

open access: gold, 2023
Leah Davis-Ewart   +13 more
openalex   +1 more source

Stimulant Medications

open access: yesJournal of the American Academy of Child & Adolescent Psychiatry, 1999
To review the short- and long-term safety and efficacy of stimulants for the treatment of children with attention-deficit/hyperactivity disorder (ADHD).A Medline search was conducted for both randomized controlled trials and reviews to determine the efficacy and safety of stimulant drugs for treating children with ADHD.
L L, Greenhill   +2 more
openaire   +2 more sources

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