Results 71 to 80 of about 1,066,478 (310)

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

The problem of calcified ascending aorta during aortocoronary bypass [PDF]

Vojnosanitetski Pregled, 2004
Heavily calcified ascending aorta significantly increased morbidity and lethality during open-heart surgery. Cannulation and clamping (partial or total) of severely atherosclerotic ascending aorta can easily cause damage and rupture of aortic wall, with ...
Nežić Duško G., Knežević Aleksandar M., Ćirković Milan V., Petrović Branko B., Jović Miomir Đ., Kolar Jovo, Birovljev Siniša, Jakovljević Miroslav   +7 more
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Cholesterol and the risk of grade-specific prostate cancer incidence: evidence from two large prospective cohort studies with up to 37 years' follow up [PDF]

, 2012
<b>Background</b> High cholesterol may be a modifiable risk factor for prostate cancer but results have been inconsistent and subject to potential "reverse causality" where undetected disease modifies cholesterol prior to diagnosis.<p ...
Khaver Qureshi, Morrison, D., Philip McLoone, David S Morrison, Shafique, K., Hing Leung, Qureshi, K., Leung, H., Hart, C., Carole Hart, McLoone, P., Kashif Shafique, McLoone Philip, Shafique Kashif, Leung Hing, Hart Carole, Morrison David S, Qureshi Khaver   +17 more
core   +2 more sources

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Cholesterol transport in blood, lipoproteins, and cholesterol metabolism.

, 2022
The aim of this chapter is to critically discuss recent work which has focused on the dynamics of cholesterol transport and its intersection with health.
Morgan, Amy, Mc Auley, Mark T.
core   +1 more source

Relationship between vitamin D and surrogate parameters (leukocyte telomerase length, telomerase activity), and genes (ACTN3, FOXO3A, VDR, SIRT1, MSTN) for ageing in Asian Indian with prediabetes

Frontiers in Endocrinology
IntroductionVitamin D has been implicated in cellular aging through its effects on telomere maintenance, but the extent of its influence on leukocyte telomere length (LTL), telomerase activity (TA), and interactions with aging-related genetic ...
Surya Prakash Bhatt, Surya Prakash Bhatt, Surya Prakash Bhatt, Surya Prakash Bhatt, Amisha Khurana, Shivam Pandey, Anoop Misra, Anoop Misra, Anoop Misra   +8 more
doaj   +1 more source

THE IMPACT OF IN VIVO ADMINISTRATION OF A SYNTHESIS PRODUCT (BY-PRODUCT OF SALICYLIC ACID) ON SOME BIOCHEMICAL PARAMETERS ON RATS

Scientific Papers Animal Science and Biotechnologies, 2023
The goal of this study is to establish the in vivo impact of a by-product of salicylic acid, 5-cloro-2-hidroxy-azotyl-sulfamoil-phenyl benzamyde synthesis product (5ClSA-SA), synthesized at the Technical University, Faculty of Industrial Chemistry of ...
LETITIA STANA, ALEXANDRA TRIF, F. MUSELIN, ALFA XENIA LUPEA, MIRABELA PADURE   +4 more
doaj  

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

The Phospholipid Bis(monoacylglycero)Phosphate Confers Antitumour Immunogenicity to Exosomes Secreted by Dendrogenin A, Which Activates Its Biosynthesis in Tumour Cells

Journal of Extracellular Vesicles
Dendrogenin A (DDA) is a cholesterol‐derived antitumour metabolite that promotes the secretion of immunogenic antitumour exosomes (DDA‐sEV) enriched in bis(monoacylglycero)phosphate (BMP).
Julio Buñay, Michel Record, Philippe deMedina, Silia Ayadi, Laly Pucheu, Céline Colacios, Bruno Ségui, Marcus Höring, Gerhard Liebisch, Hélène Martin, Marc Poirot, Sandrine Silvente‐Poirot   +11 more
doaj   +1 more source