This study demonstrates the preliminary reliability and validity of the grandparent version of the Grandparent Support Scale for Teenage Mothers (GSSTM-G), a measure designed to assess grandparents' perceptions of triadic relationships that support or imperil the teen mother's care of her baby. Grandparents (N = 61) who participated in this study were parents and parent surrogates of teen mothers who completed a teen version of the scale (GSSTM-T). Principal axis factoring with oblique rotation resulted in a reduction of the GSSTM-G scale from 19 to 14 items. A two-factor solution was supported by item factor loadings and conceptual clarity. The GSSTM-G factors revealed two different patterns of family relationships, Responsive Family Relationships (alpha = .82) and Adversarial Family Relationships (alpha = .81), that correlated with other measures. Construct validity and internal consistency support further exploration of the GSSTM-G as a measure of family relationships, as related to the care of the infant, from grandparents' perspectives.
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http://dx.doi.org/10.1177/1074840708317059 | DOI Listing |
The Russian dandelion () is a promising source of natural rubber (NR). The synthesis of NR takes place on the surface of organelles known as rubber particles, which are found in latex - the cytoplasm of specialized cells known as laticifers. As well as the enzymes directly responsible for NR synthesis, the rubber particles also contain small rubber particle proteins (SRPPs), the most abundant of which are SRPP3, 4 and 5.
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December 2024
Engineering Research Center of Chestnut Industry Technology, Ministry of Education, Hebei Normal University of Science and Technology, Qinhuangdao, Hebei, China.
Chinese chestnut ( Blume) is an important economic forest tree species and mainly cultivated in mountainous areas and wastelands, subjecting it to various abiotic stresses. The protein phosphatase 2C (PP2C) genes contributes largely to stress responses in plants. However, the characteristics and functions of genes in remain unknown.
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December 2024
College of Landscape Engineering, Suzhou Polytechnic Institute of Agriculture, Suzhou, China.
Roses () are among the most cherished ornamental plants globally, yet they are highly susceptible to infections by , the causative agent of gray mold disease. Here we inoculated the resistant rose variety 'Yellow Leisure Liness' with to investigate its resistance mechanisms against gray mold disease. Through transcriptome sequencing, we identified 578 differentially expressed genes (DEGs) that were significantly upregulated at 24, 48, and 72 hours post-inoculation, with these genes significantly enriched for three defense response-related GO terms.
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December 2024
School of Public Health, College of Medicine and Health Science, Wachemo University, Hossana, Ethiopia.
Background: Improving joint intra-household decision-making by spouses is a promising solution to improve child-feeding practices. Therefore, this study aimed to assess the status and barriers of intra-household joint decision making on child feeding in rural districts of South Ethiopia from the perspectives of primary caregivers and key individuals.
Methods: A mixed-method study was conducted from July 15 to September 15, 2023 in three randomly selected rural districts: Arba Minch Zuria, Mierab Abaya, and Chencha, in Southern Ethiopia.
Front Public Health
December 2024
School of Nursing, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR, China.
Introduction: COVID-19 has increased parental stress and significantly impacted the psychological well-being of individuals, especially parents of school-age children. Acceptance and Commitment Therapy posits that individuals can accept their unchangeable inner experiences (thoughts and feelings) while acting in ways aligned with their personal values, demonstrating effectiveness in reducing stress and improving psychological well-being, especially among parents of children with chronic illness. This study aimed to test the effectiveness of a group-based ACT, delivered flexibly, in improving stress and psychological well-being in parents with school-age children, regardless of their children's chronic conditions, within a real-world context.
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