Results 71 to 80 of about 5,719,188 (264)

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

Dietary glycemic and insulin indices in association with sleep quality and duration in patients undergoing angiography

BMC Nutrition
Background and aims Research examining the relationship between glycemic and insulin indices and sleep quality and duration is scarce and has yielded contradictory results.
Kimia Rostampour, Mohammadtaghi Sarebanhassanabadi, Reza Bidaki, Seyed Mostafa Seyedhosseini, Azam Ahmadi-Vasmehjani, Matin Mohyadini, Fatemeh Sadat Mirjalili, Amin Salehi-Abargouei   +7 more
doaj   +1 more source

Bioactivity in Whey Proteins Influencing Energy Balance [PDF]

, 2012
Peer-reviewedObesity develops due to energy (food) intake exceeding energy expenditure. Nutrients that reduce the positive energy balance are thus being considered as therapies to combat obesity.
Nilaweera, Kanishka, Cotter, Paul D., Korpela, Riitta, McAllan, Liam, Roche, Helen M.   +4 more
core   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Glycemic index, nutrient density, and promotion of aberrant crypt foci in rat colon [PDF]

, 1998
We speculated that a diet with a high glycemic index (GI), or a diet with a low nutrient density (nutrient-to-calorie ratio), would enhance colon carcinogenesis, presuma-bly via increased insulin resistance.
Peiffer, Ginette, Taché, Sylviane, Corpet, Denis E.   +2 more
core  

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Dietary glycemic index, glycemic load, insulin index, fiber and whole-grain intake in relation to risk of prostate cancer [PDF]

Cancer Causes & Control, 2010
Insulin may play a role in prostate cancer tumorigenesis. Postprandial blood glucose and insulin responses of foods depend importantly on the carbohydrate quality and quantity, represented by glycemic index (GI), glycemic load (GL), fiber and whole-grain content, but are also influenced by intake of protein and other characteristics.
Nimptsch, K., Kenfield, S., Jensen, M. K., Stampfer, Meir, Franz, M., Sampson, L., Brand-Miller, J. C., Willett, Walter, Giovannucci, E.   +8 more
openaire   +4 more sources

A low-glycemic index meal and bedtime snack prevents postprandial hyperglycemia and associated rises in inflammatory markers, providing protection from early but not late nocturnal hypoglycemia following evening exercise in type 1 diabetes. [PDF]

, 2014
OBJECTIVE To examine the influence of the glycemic index (GI) of foods consumed after evening exercise on postprandial glycemia, metabolic and inflammatory markers, and nocturnal glycemic control in type 1 diabetes.
Walker, Mark, Stevenson, Emma, Campbell, Matthew, Bracken, Richard, Shaw, James, West, Daniel J., Shaw, JA, Trenell, MI, Walker, M, Shaw, James A., Bracken, RM, Trenell, Michael, Trenell, Michael I., Turner, Daniel, Stevenson, Emma J., Stevenson, EJ, Campbell, MD, West, DJ, Bracken, Richard M., Turner, D, West, Dan, Richard Bracken   +21 more
core   +1 more source

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

Aging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi, Emily Herdman, Danielle Westmark, Vijaya R. Bhatt   +3 more
wiley   +1 more source

Exploring the association between dietary indices and metabolic dysfunction-associated steatotic liver disease: Mediation analysis and evidence from NHANES.

PLoS ONE
BackgroundThe association between dietary indices and metabolic dysfunction-associated steatotic liver disease (MASLD) has shown inconsistent results in previous studies.
Qiang Wang, Rude Chen, Shaohua Chen, Bowen Wei, Chunlan Liu, Zongxing Jiang   +5 more
doaj   +1 more source