Results 41 to 50 of about 2,345,976 (298)

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

Molecular 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

Retraction Note to: Vitamin A deficiency and sleep disturbances related to autism symptoms in children with autism spectrum disorder: a cross-sectional study

BMC Pediatrics, 2021
This article has been retracted. Please see the Retraction Notice for more detail: https://doi.org/10.1186/s12887-021-03000-8.
Jing Wen, Ting Yang, Jiang Zhu, Min Guo, Xi Lai, Ting Tang, Li Chen, Jie Chen, Ming Xue, Tingyu Li   +9 more
doaj   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

A qualitative analysis of men’s involvement in maternal and child health as a policy intervention in rural Central Malawi

BMC Pregnancy and Childbirth, 2018
Background Men’s involvement in maternal and child health presents an opportunity for the advancement of maternal and child nutrition as men often play a key role in decision-making particularly regarding women’s reproductive health.
Elizabeth Mkandawire, Sheryl L. Hendriks
doaj   +1 more source

Vitamin a deficiency and sleep disturbances related to autism symptoms in children with autism spectrum disorder: a cross-sectional study

BMC Pediatrics, 2021
Background Vitamin A deficiency (VAD) and sleep disturbances have been reported in children with autism spectrum disorder (ASD). The influence of vitamin A (VA) levels on sleep regulation and sleep disturbances in ASD has garnered concern.
Jing Wen, Ting Yang, Jiang Zhu, Min Guo, Xi Lai, Ting Tang, Li Chen, Jie Chen, Ming Xue, Tingyu Li   +9 more
doaj   +1 more source

Child Nutrition Labeling Manual [PDF]

Excerpt: This publication provides food manufacturers with instructions on how to apply and obtain approval for a product label with a Child Nutrition (CN) crediting statement.
Food and Nutrition Service
core   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

The impact of the Rural Minimum Living Standard Guarantee (Rural Dibao) Program on child nutrition outcomes

Journal of Integrative Agriculture
The Rural Minimum Living Standard Guarantee (Rural Dibao) is an important unconditional cash transfer program to alleviate poverty in rural China. Despite the importance of children's nutrition in breaking poverty cycles, little is known about the impact
Dian Chen, Xiangming Fang, Yu Chen, Xiaodong Zheng, Zhuo Chen, Rodney B.W. Smith   +5 more
doaj   +1 more source

The why, what and how of preconception care: an exploratory descriptive qualitative study in Karnataka, India

Archives of Public Health, 2023
Background Women’s health and nutrition are key to their reproductive health and are important for optimising pregnancy outcomes. Formation of most foetal organs starts soon after conception and much before the woman has her first antenatal visit.
Agnita Robert Narendra, Ambuja Kowlgi, Gururaj H Patil, Swaroop N, Arin Kar   +4 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source