Results 81 to 90 of about 702,558 (292)

Attachment and problematic Facebook use in adolescents: the mediating role of metacognitions [PDF]

, 2019
Background and aims: Recent research used attachment theory and the metacognitive tenet as frameworks to explain problematic Facebook use (PFU). This study aims to test, in a single model, the role of different attachment styles and metacognitions in PFU
Alto\ue8, Gianmarco, Caselli, Gabriele, Ferrante, Lucrezia, Marci, Tatiana, Marino, Claudia, Simonelli, Alessandra, Spada, Marcantonio M., Vieno, Alessio   +7 more
core   +2 more sources

Studying Social Media Burnout and Problematic Social Media use: The implication of perfectionism and metacognitions

Computers in Human Behavior Reports, 2021
Social Media Burnout (SMB) is a relatively new Internet-related issue, and has garnered interest in research this past decade. Prior studies found significant associations between perfectionism and metacognitions with anxiety, stress-related disorders, and Internet-related disorders.
Harren, Nina, Walburg, Vera, Chabrol, Henri   +2 more
openaire   +4 more sources

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

Molecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy, Jana Löptien, Cornelia Coith, Afroditi Nanou, Katharina Hintelmann, Pinnschmidt Hans, Cordula Petersen, Klaus Pantel, Sabine Riethdorf, Kerstin Borgmann, Harriet Wikman   +10 more
wiley   +1 more source

Media use during adolescence: the recommendations of the Italian Pediatric Society. [PDF]

, 2019
BACKGROUND: The use of media device, such as smartphone and tablet, is currently increasing, especially among the youngest. Adolescents spend more and more time with their smartphones consulting social media, mainly Facebook, Instagram and Twitter ...
Agostiniani R, Banderali G, Bozzola E, Bozzola M, Caruso C, Chiara A, Corsello G, Del Vecchio A, Memo L, Peroni D, Ruggiero M, Spina G, Staiano AM, Turra R, Vecchio D, Villani A   +15 more
core   +2 more sources

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

FEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi, Zainab Quraishi, Shima Khezri Azizi Far, Madaleine Ward, Aidan Conway, Reem Abdulredha, Eman Mshari, Yousif A. Shamsaldeen   +7 more
wiley   +1 more source

Which affects affect the use of new technologies? Italian adaptation of the Internet Motive Questionnaire for Adolescents (IMQ-A) and criterion validity with problematic use and body dissatisfaction [PDF]

, 2019
Given the negative role of problematic use of new technological devices (NTD) in behavioral and psychological domains, the aim of the study is the Italian adaptation and validation of the Internet Motive Questionnaire for Adolescents (IMQ-A) in order to ...
Caputo, A., Giacchetta, A., Langher, V., Medde, P., Nannini, V., Orsi, G., Piccinini, N., Sollazzo, F.   +7 more
core   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

The relationship between social withdrawal and problematic social media use in Chinese college students: a chain mediation of alexithymia and negative body image

BMC Psychology
This study explores the relationship between social withdrawal and problematic social media use among college students, with a focus on the mediating roles of alexithymia and negative body image.
Shuang Li, Xiaomei Chen, Lili Liu, Chongyong Sun   +3 more
doaj   +1 more source

Individuals' preference for multiple media use - underlying motives [PDF]

, 2017
Purpose The purpose of this paper is to uncover the underlying motives for individuals’ polychronicity, the preference to multitask with media. Design/methodology/approach For this exploratory study, a qualitative research design is chosen, using face-
Robinson, Helen
core   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source