Results 91 to 100 of about 96,473 (194)

Modulation of succinate transport in Hep G2 cell line by PKC

Biochimica et Biophysica Acta (BBA) - Biomembranes, 2007
The cellular uptake of the tricarboxylic acid cycle (TCA) intermediates is very important for cellular metabolism. However, the transport pathways for these intermediates in liver cells are not well characterized. We have examined the transport of succinate and citrate in the human hepatoma cell line Hep G2 and found that it exhibited a higher rate of ...
Srisawang, Piyarat, Chatsudthipong, Atip, Chatsudthipong, Varanuj   +2 more
openaire   +2 more sources

Frequently Reported Blood Biomarkers in Sarcopenia Clinical Trials: A Systematic Review and Meta‐Analysis

Aging Cell, Volume 25, Issue 2, February 2026.
This systematic review and meta‐analysis identifies blood‐based biomarkers (BBMs) reported in sarcopenia trials, investigating the impact of sarcopenia interventions on BBMs concentrations. Significant heterogeneity was observed in sarcopenia outcomes. Interventions had a limited impact on BBMs, except for IGF‐1, which was significantly impacted by the
Emma Calluy, Yveline Malrechauffé, Emma Boretti, Sophie Van Heden, Dolores Sanchez‐Rodriguez, Yoke Mun Chan, Etienne Cavalier, Aurélie Ladang, Jean‐Yves Reginster, Jonathan Douxfils, Charlotte Beaudart   +10 more
wiley   +1 more source

Cytotoxic activity of Ecballium elaterium fruit extract on three cancer cell lines [PDF]

Introduction: Cancer is a common cause of mortality in all of the world specifically in middle age and elderly people. The prevalence of cancer is growing up because the lifetime is going up. In consequence finding on effective treatment for cancer is a
بهلولی, شهاب, جاهد, شهرام, علیزاده, شعبان   +2 more
core  

Semi-doubled Gauged Linear Sigma Model for Five-branes of Codimension Two

, 2018
We establish a double dualization in two-dimensional supersymmetric gauge theory. We construct a gauged linear sigma model (GLSM) which contains a complex twisted linear superfield coupled to two sets of Abelian vector superfields.
Kimura, Tetsuji, Sasaki, Shin, Shiozawa, Kenta   +2 more
core   +1 more source

Disruption of ATP Synthase Spatiotemporal Organization, Ca2+ Dynamics, and Contractile Function in Senescent Cardiomyocytes

Aging Cell, Volume 25, Issue 2, February 2026.
Enhanced ATP hydrolysis, ΔΨm flickering, and destabilized ATP synthase dimers collectively reduce ATP availability in senescent cardiomyocytes. This energy deficit is associated with disrupted Ca2⁺ dynamics and contractility. ABSTRACT Heart disease is the leading cause of death in the elderly population.
Silke Morris, Nico Marx, Gonzalo Barrientos, Isidora Molina‐Riquelme, Frank Schmelter, Hugo E. Verdejo, Stefan Peischard, Guiscard Seebohm, Verónica Eisner, Karin B. Busch   +9 more
wiley   +1 more source

Inula viscosa L. Ekstraktı ile Yeşil Sentez Yöntemiyle Elde Edilen Selenyum Nanopartiküllerinin (An-Senp) Hep-G2 Karaciğer Kanseri Hücreleri Üzerindeki Sitotoksik Etkisinin Değerlendirilmesi

Turkish Journal of Agriculture: Food Science and Technology
Bu çalışmada, yeşil sentez yöntemiyle elde edilen selenyum nanopartiküllerinin (An-SeNP) insan karaciğer kanseri hücre hattı (Hep-G2) üzerindeki sitotoksik etkileri araştırılmıştır. Sentez işlemi sırasında Inula viscosa L.
Zekerya Bıçak, Aysel Kekillioğlu, Feride Nur Öztürk   +2 more
doaj   +1 more source

Testing the non-linear flux ansatz for maximal supergravity

, 2013
We put to test the recently proposed non-linear flux ansatz for maximal supergravity in eleven dimensions, which gives the seven-dimensional flux in terms of the scalars and pseudoscalars of maximal N=8 supergravity, by considering a number of non ...
Godazgar, Hadi, Godazgar, Mahdi, Nicolai, Hermann   +2 more
core   +1 more source

Mind‐Muscle‐Environment Interactions: Psychophysiological Determinants of Optimal Pacing in Olympic Winter Endurance Sports

Scandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 2, February 2026.
ABSTRACT Pacing is a critical determinant of performance in Olympic endurance winter sports such as cross‐country skiing, biathlon, and speed skating. Although the physiological (“engine”) and psychological (“operator”) determinants of pacing have frequently been examined in isolation, growing evidence highlights the need for an integrated ...
Peter Edholm, Lars J. L. Bouten, Hans‐Christer Holmberg, Thomas Losnegard, Florentina Johanna Hettinga   +4 more
wiley   +1 more source

Novel all loop actions of interacting CFTs: Construction, integrability and RG flows

, 2018
We construct the all loop effective action representing, for small couplings, simultaneously self and mutually interacting current algebra CFTs realized by WZW models. This non-trivially generalizes our previous works where such interactions were, at the
Georgiou, George, Sfetsos, Konstantinos
core   +1 more source

Characterization of the carboxypeptidase N secreted by Hep G2 cells.

Journal of Biological Chemistry, 1988
Human hepatoma (Hep G2) cells secrete nanogram quantities of carboxypeptidase enzymes which are capable of hydrolyzing COOH-terminal lysine and arginine residues. A carboxypeptidase with a neutral pH optimum (greater than pH 7.0) was partially purified from the conditioned medium and compared with pure plasma carboxypeptidase N. The two enzymes behaved
B G, Grimwood, T H, Plummer, A L, Tarentino   +2 more
openaire   +2 more sources