Download full-text PDF |
Source |
---|
Plant Cell Environ
December 2024
Department of Biological Science and Technology, Faculty of Advanced Engineering, Tokyo University of Science, Tokyo, Japan.
Histone modification is a cellular process for transcriptional regulation. In herbivore-damaged plants, activation of genes involved in defence responses is required for antiherbivore properties, but little is known about how the chromatin remodelling system is involved. In Arabidopsis (Arabidopsis thaliana) plants responding to Spodoptera litura larvae, HAC1 and HDA6, a histone acetyltransferase and a histone deacetylase, respectively, were found here to be involved in histone H3 (Lys9; H3K9) acetylation/deacetylation at the promoter region of the plant defensin gene PDF1.
View Article and Find Full Text PDFPLoS One
November 2024
International Program, The Japanese Organization for International Cooperation in Family Planning (JOICFP), Tokyo, Japan.
Background: We examined the effectiveness of a community-based intervention package that targeted pregnant women for increasing utilization of maternal health services. The intervention package was implemented in Suhum Municipality, Ghana, from March 2019 to April 2022. The package consisted of: (i) maternal health education by female and male peers; (ii) training existing health workers on maternal health; and (iii) strengthening the local community health management committees.
View Article and Find Full Text PDFNutrients
June 2024
Shandong Key Laboratory of Mental Disorders, Department of Anatomy and Neurobiology, Institute for Sectional Anatomy and Digital Human, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan 250012, Shandong, China.
Major depressive disorder (MDD) is a prevalent mental illness globally, yet its etiology remains largely elusive. Recent interest in the scientific community has focused on the correlation between the disruption of iron homeostasis and MDD. Prior studies have revealed anomalous levels of iron in both peripheral blood and the brain of MDD patients; however, these findings are not consistent.
View Article and Find Full Text PDFTrop Med Health
May 2024
Nagasaki University, Institute of Tropical Medicine (NUITM): Kenya Medical Research Institute (KEMRI) Project, P O Box 19993-00202, Nairobi, Kenya.
Background: Community and individual participation are crucial for the success of schistosomiasis control. The World Health Organization (WHO) has highlighted the importance of enhanced sanitation, health education, and Mass Drug Administration (MDA) in the fight against schistosomiasis. These approaches rely on the knowledge and practices of the community to be successful; however, where the community knowledge is low and inappropriate, it hinders intervention efforts.
View Article and Find Full Text PDFBiotechnol Bioeng
April 2024
Department of Chemical Engineering and Food Engineering (EQA), Universidade Federal de Santa Catarina, Florianópolis, Brazil.
The integration of first- (1G) and second-generation (2G) ethanol production by adding sugarcane juice or molasses to lignocellulosic hydrolysates offers the possibility to overcome the problem of inhibitors (acetic acid, furfural, hydroxymethylfurfural and phenolic compounds), and add nutrients (such as salts, sugars and nitrogen sources) to the fermentation medium, allowing the production of higher ethanol titers. In this work, an 1G2G production process was developed with hemicellulosic hydrolysate (HH) from a diluted sulfuric acid pretreatment of sugarcane bagasse and sugarcane molasses. The industrial Saccharomyces cerevisiae CAT-1 was genetically modified for xylose consumption and used for co-fermentation of sucrose, fructose, glucose, and xylose.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!