Results 41 to 50 of about 14,498,050 (219)

Sustained Pacifier Use is Associated with Smaller Vocabulary Sizes at 1 and 2 Years of Age.

open access: yes, 2023
Pacifier use during childhood has been hypothesised to interfere with language processing. Recent evidence suggests that transient use of an object in the infant’s mouth (a teething toy) impairs speech sound discrimination and that extensive pacifier use
Luis Eduardo Muñoz   +2 more
core   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

open access: yesFEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn   +2 more
wiley   +1 more source

Uso de chupeta e amamentação em crianças menores de quatro meses no estado de São Paulo Pacifier use and breast-feeding in children under four months old in the State of São Paulo

open access: yesRevista Brasileira de Saúde Materno Infantil, 2002
OBJETIVOS: estudar a prevalência do uso da chupeta e sua associação com as práticas alimentares. MÉTODOS: analisado o banco de dados de 1999 do projeto "Amamentação e Municípios".
Lilian Cristina Cotrim   +2 more
doaj   +1 more source

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

open access: yesFEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani   +10 more
wiley   +1 more source

Pacifier Use, Breastfeeding and Sudden Infant Death Syndrome

open access: yes, 2012
Objective: To review the effect of pacifier use in healthy term infants on breastfeeding duration and the risk of Sudden Infant Death Syndrome (SIDS).
Hewitt, Katie   +3 more
core   +2 more sources

The association between nutritive, non-nutritive sucking habits and primary dental occlusion

open access: yesBMC Oral Health, 2018
Background The development of primary dentition can be affected by oral sucking habits. Therefore, this study aims to investigate the association of nutritive and non-nutritive sucking habits with primary dentition development.
Hiu Tung Bonnie Ling   +6 more
doaj   +1 more source

Impact of pacifier use and parenting characteristics on toddlers’ vocabulary development

open access: yes, 2023
Previous research suggests a relationship between the age of pacifier withdrawal and linguistic processing later in life, slowing down abstract word processing in school-age children.
Claudia Mazzuca   +2 more
core   +1 more source

Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias   +3 more
wiley   +1 more source

Global Rather Than Vertical‐Selective Saccadic Abnormalities in Progressive Supranuclear Palsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To test whether vertical saccades are preferentially affected in Progressive Supranuclear Palsy (PSP). Methods PSP patients (n = 24) were compared to age‐matched controls (n = 94) and two degenerative groups (Alzheimer's disease, n = 20; Lewy body disease, n = 50).
Duy Duan Nguyen   +6 more
wiley   +1 more source

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