Results 161 to 170 of about 59,506 (264)

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis   +2 more
wiley   +1 more source

Effects of Video‐Based Health Education on Birth Outcomes and Anaemia Status of Mothers in Dirashe District South Ethiopia: A Cluster Randomized Controlled Trial

open access: yesMaternal &Child Nutrition, EarlyView.
ABSTRACT Undernutrition and infections during pregnancy result in low birth weight (LBW) and maternal anaemia. Social behaviour change communication (SBCC) can promote recommended health practices, potentially improving maternal and neonatal outcomes.
Wanzahun Godana Boynito   +9 more
wiley   +1 more source

Plant‐Based Diet and Sleep Quality in Adults: Exploring the Role of Lifestyle and Health Mediators

open access: yesNutrition Bulletin, EarlyView.
ABSTRACT This study investigated the association between plant‐based dietary indices (PDI) and sleep quality and examined the mediating roles of lifestyle and health‐related factors. A total of 5260 participants (18–65 years) were included. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI). PDI—including overall (oPDI), healthy
Márcia de Oliveira Lima   +5 more
wiley   +1 more source

Embryonal degreening and seed longevity require plastid LEA proteins

open access: yesNew Phytologist, EarlyView.
Working model of how plastidial LEA proteins aid the remodelling of photosynthetic structures during degreening of Arabidopsis seed embryos. LEA42 and LEA48 support thylakoid proteostasis and membrane remodelling in embryonal cells during late seed maturation by maintaining a local physicochemical environment compatible with protein turnover and ...
Dennis Brandt   +17 more
wiley   +1 more source

Guard cell size and initial conductance influence stomatal closure kinetics

open access: yesNew Phytologist, EarlyView.
Conceptual overview of the two hypotheses linking stomatal anatomy to closure kinetics. Summary In fluctuating environments, the kinetics of stomatal opening and closing influence the balance between carbon gain and water loss. Smaller guard cells may respond faster to fluctuating environmental conditions because of their greater surface area for ...
Christopher D. Muir, Wei Shen Lim
wiley   +1 more source

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