Results 31 to 40 of about 80,248 (242)

Evo-devo of human adolescence: beyond disease models of early puberty [PDF]

open access: yes, 2013
Despite substantial heritability in pubertal development, much variation remains to be explained, leaving room for the influence of environmental factors to adjust its phenotypic trajectory in the service of fitness goals.
A Templeton   +69 more
core   +2 more sources

Determining RE-AIM indicators for evaluating the Estratégia Amamenta e Alimenta Brasil (EAAB – Brazilian Breastfeeding and Complementary Feeding Strategy) [PDF]

open access: yesRevista de Saúde Pública
OBJECTIVE To confirm the diagram of the program’s impact pathways and Estratégia Amamenta e Alimenta Brasil (EAAB - Brazilian Breastfeeding and Complementary Feeding Strategy) core functions, and to determine indicators for evaluating EAAB.
Daiane Sousa Melo   +2 more
doaj   +1 more source

A mathematical function for the description of nutrient-response curve. [PDF]

open access: yesPLoS ONE, 2017
Several mathematical equations have been proposed to modeling nutrient-response curve for animal and human justified on the goodness of fit and/or on the biological mechanism.
Hamed Ahmadi
doaj   +1 more source

The role of active movement in fungal ecology and community assembly [PDF]

open access: yes, 2019
Movement ecology aims to provide common terminology and an integrative framework of movement research across all groups of organisms. Yet such work has focused on unitary organisms so far, and thus the important group of filamentous fungi has not been ...
Aguilar-Trigueros, Carlos A.   +4 more
core   +1 more source

Light-Dependency of Growth and Secondary Metabolite Production in the Captive Zooxanthellate Soft Coral Sinularia flexibilis [PDF]

open access: yes, 2011
The branching zooxanthellate soft coral Sinularia flexibillis releases antimicrobial and toxic compounds with potential pharmaceutical importance. As photosynthesis by the symbiotic algae is vital to the host, the light-dependency of the coral, including
Beeftink, H.H.   +2 more
core   +6 more sources

The Relationship of Food and Academic Performance: A Preliminary Examination of the Factors of Nutritional Neuroscience, Malnutrition, and Diet Adequacy [PDF]

open access: yes, 2012
This article examines the extent of food’s impact on children’s academic achievement. The purpose of this study is to summarize existing research concerning the food-learning correlation and to synthesize studies regarding nutritional needs of the brain,
Lamport, Ph.D., Mark A.   +1 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

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