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Perceptions of self-monitoring dietary intake according to a plate-based approach: A qualitative study

Author(s): Kheirmandparizi M; Gouin JP; Bouchaud CC; Kebbe M; Bergeron C; Madani Civi R; Rhodes RE; Farnesi BC; Bouguila N; Conklin AI; Lear SA; Cohen TR;

Dietary self-monitoring is a behaviour change technique used to help elicit and sustain dietary changes over time. Current dietary self-monitoring tools focus primarily on itemizing foods and counting calories, which can be complex, time-intensive, and dependent on health literacy. Further, there ...

Article GUID: 38015899


Factors influencing older adults' participation in telehealth interventions for primary prevention and health promotion: A rapid review

Author(s): Turcotte S; Bouchard C; Rousseau J; DeBroux Leduc R; Bier N; Kairy D; Dang-Vu TT; Sarimanukoglu K; Dubé F; Bourgeois Racine C; Rioux C; Shea C; Filiatrault J;

Objective: To identify facilitators and barriers to older adults' participation in telehealth interventions for primary prevention and health promotion. Methods: Relevant articles were searched using keywords in Embase and MEDLINE. Study characteristics, type of telehealth interventions and ...

Article GUID: 38014903


Brain PET Imaging in Small Animals: Tracer Formulation, Data Acquisition, Image Reconstruction, and Data Analysis

Author(s): Bdair H; Kang MS; Ottoy J; Aliaga A; Kunach P; Singleton TA; Blinder S; Soucy JP; Leyton M; Rosa-Neto P; Kostikov A;

Positron emission tomography (PET) is a noninvasive functional imaging modality that involves in vivo detection of spatiotemporal changes in the binding of radioactive pharmaceuticals (a.k.a. PET tracers) to their target sites in different organs. The development of new PET tracers commonly invol ...

Article GUID: 38006502


New Megastigmane and Polyphenolic Components of Henna Leaves and Their Tumor-Specific Cytotoxicity on Human Oral Squamous Carcinoma Cell Lines

Author(s): Orabi MAA; Orabi EA; Awadh AAA; Alshahrani MM; Abdel-Wahab BA; Sakagami H; Hatano T;

Polyphenols have a variety of phenolic hydroxyl and carbonyl functionalities that enable them to scavenge many oxidants, thereby preserving the human redox balance and preventing a number of oxidative stress-related chronic degenerative diseases. In our ongoing investigation of polyphenol-rich plants in search of novel molecules, we resumed the investigat ...

Article GUID: 38001804


Functional screening pipeline to uncover laccase-like multicopper oxidase enzymes that transform industrial lignins

Author(s): Sharan AA; Bellemare A; DiFalco M; Tsang A; Vuong TV; Edwards EA; Master ER;

Laccase-like multicopper oxidases are recognized for their potential to alter the reactivity of lignins for application in value-added products. Typically, model compounds are employed to discover such enzymes; however, they do not represent the complexity of industrial lignin substrates. In this work, a screening pipeline was developed to test enzymes si ...

Article GUID: 38000639


Variation in a Darwin Wasp (Hymenoptera: Ichneumonidae) Community along an Elevation Gradient in a Tropical Biodiversity Hotspot: Implications for Ecology and Conservation

Author(s): Flinte V; Pádua DG; Durand EM; Hodgin C; Khattar G; da Silveira LFL; Fernandes DRR; Sääksjärvi IE; Monteiro RF; Macedo MV; Mayhew PJ;

Understanding how biodiversity varies from place to place is a fundamental goal of ecology and an important tool for halting biodiversity loss. Parasitic wasps (Hymenoptera) are a diverse and functionally important animal group, but spatial variation in their diversity is poorly understood. We su ...

Article GUID: 37999060


PILLAR: ParaspInaL muscLe segmentAtion pRoject - a comprehensive online resource to guide manual segmentation of paraspinal muscles from magnetic resonance imaging

Author(s): Anstruther M; Rossini B; Zhang T; Liang T; Xiao Y; Fortin M;

Background: There is an increasing interest in assessing paraspinal morphology and composition in relation to low back pain (LBP). However, variations in methods and segmentation protocols contribute to the inconsistent findings in the literature. We present an on-line resource, the ParaspInaL muscLe segmentAtion pRoject (PILLAR, https://projectpillar.git ...

Article GUID: 37996857


Frontoparietal functional connectivity moderates the link between time spent on social media and subsequent negative affect in daily life

Author(s): Kang Y; Ahn J; Cosme D; Mwilambwe-Tshilobo L; McGowan A; Zhou D; Boyd ZM; Jovanova M; Stanoi O; Mucha PJ; Ochsner KN; Bassett DS; Lydon-Staley D; Falk EB;

Evidence on the harms and benefits of social media use is mixed, in part because the effects of social media on well-being depend on a variety of individual difference moderators. Here, we explored potential neural moderators of the link between time spent on social media and subsequent negative ...

Article GUID: 37993522


Audiovisual integration in children with cochlear implants revealed through EEG and fNIRS

Author(s): Alemi R; Wolfe J; Neumann S; Manning J; Towler W; Koirala N; Gracco VL; Deroche M;

Sensory deprivation can offset the balance of audio versus visual information in multimodal processing. Such a phenomenon could persist for children born deaf, even after they receive cochlear implants (CIs), and could potentially explain why one modality is given priority over the other. Here, we recorded cortical responses to a single speaker uttering t ...

Article GUID: 37989460


A qualitative exploration on the needs of health care providers working with adolescents who are undergoing bariatric surgery

Author(s): Farnesi BC; Kaffash K; Cohen TR; Alberga AS;

Background: With increasing prevalence of severe obesity in youth, more adolescents are becoming candidates for bariatric surgery. In Canada, bariatric surgery in adolescents is in its infancy, and long-term health outcomes are not well known. It is unknown what health care providers (HCPs) are using to prepare and guide their adolescent patients for bari ...

Article GUID: 37990654


Motor Processing in Children With Cochlear Implants as Assessed by Functional Near-Infrared Spectroscopy

Author(s): Alemi R; Wolfe J; Neumann S; Manning J; Hanna L; Towler W; Wilson C; Bien A; Miller S; Schafer E; Gemignani J; Koirala N; Gracco VL; Deroche M;

Auditory-motor and visual-motor networks are often coupled in daily activities, such as when listening to music and dancing; but these networks are known to be highly malleable as a function of sensory input. Thus, congenital deafness may modify neural activities within the connections between th ...

Article GUID: 37977135


Effects of cabergoline and dimethylcabergoline on the sexual behavior of male rats

Author(s): Pfaus JG; Antonie RA; Dosa PI; Kim SW;

Rationale: Cabergoline (CAB) is an ergot derivative typically prescribed for the treatment of hyperprolactinemia. It suppresses the release of prolactin through agonist actions on dopamine (DA) D2 receptors; however, it possesses binding affinity for other DA and 5-HT receptors. Side effects that exacerbate valvular heart disease can occur with high doses ...

Article GUID: 37968530


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