Results 51 to 60 of about 27,543 (304)

Androgenic Steroid Hormones and Endurance Exercise in Athletic Women

Endocrines
This study investigated the impact of intensive endurance exercise on circulating androgenic steroid hormones in women. Fifteen normally menstruating athletic women participated.
Anthony C. Hackney, Raul Cosme Ramos Prado, Eimear Dolan   +2 more
doaj   +1 more source

Cancer Cachexia Induces Preferential Skeletal Muscle Myosin Loss When Combined With Denervation

Frontiers in Physiology, 2020
Patients with cancer cachexia (CCX) suffer from muscle wasting, which is often but not always accompanied by selective loss of myosin. Here we examined the effects of CCX on muscle mass and myosin heavy chain (MyHC) expression in denervated (DEN) muscles,
Takashi Yamada, Yuki Ashida, Daisuke Tatebayashi, Masami Abe, Koichi Himori   +4 more
doaj   +1 more source

Metabolism in the tumor cell and beyond

Molecular Oncology, 2023
The process of cellular transformation encompasses the acquisition of key and distinctive features, commonly known as hallmarks of cancer. These hallmarks are supported by tumor‐intrinsic molecular alterations, as well as changes in the microenvironment.
Arkaitz Carracedo
doaj   +1 more source

Frailty Predicts Incident Osteoporotic Fractures in Veterans with Rheumatoid Arthritis

Arthritis Care &Research, Accepted Article.
Background/Objective Rheumatoid arthritis (RA) is associated with an increased risk of frailty and osteoporosis, but the relationship between frailty and incident osteoporotic fractures in RA is underexplored. Methods Data were from the Veterans Affairs Rheumatoid Arthritis (VARA) Registry.
Katherine D. Wysham, Hannah F. Brubeck, Aaron Baraff, Punyasha Roul, Namrata Singh, James S. Andrews, Grant W. Cannon, Gary A. Kunkel, Ted R. Mikuls, Bryant R. England, Dolores M. Shoback, Patricia P. Katz, Jose M. Garcia, Ariela R. Orkaby, Joshua F. Baker   +14 more
wiley   +1 more source

ATPLyzer—An Advanced Ratiometric Multi‐Color Biosensor for Long‐Term Monitoring of ATP Dynamics

Advanced Sensor Research
Adenosine triphosphate (ATP) is a central molecule in cellular metabolism, serving as the primary energy currency that links catabolic and anabolic pathways.
Athanasios Papadopoulos, Christian F. Kaiser, Patrick Schlumpberger, Jacqueline Eßer, Jens Reiners, Christoph G. W. Gertzen, Guido Grossmann, Sander H. J. Smits   +7 more
doaj   +1 more source

Standardized Effect Measures Informing Next‐Generation Strategies for Mechanical Stimulation in Cartilage Tissue Engineering

Advanced Healthcare Materials, EarlyView.
This systematic review quantitatively compares conventional mechanical stimulation strategies in cartilage tissue engineering across 85 heterogeneous in vitro studies. Applying standardized effect measures, meta‐analysis reveals that combined compression and shear loading optimally promotes cartilage matrix development.
Jiaqi K. Shen, Tony B. Huang, Catherine E. Davey, Elias Salzer, Gerjo J. V. M. Van Osch, Sandra J. Shefelbine, Marcus G. Pandy, Kathryn S. Stok   +7 more
wiley   +1 more source

IL-1ß and BMPs - Interactive players of cartilage matrix degradation and regeneration [PDF]

European Cells & Materials, 2006
Intact human adult articular cartilage is central for the functioning of the articulating joints. This largely depends on the integrity of its extracellular matrix, given the high loading forces during movements in particular in the weight-bearing joints.
T Aigner, S Soeder, J Haag
doaj  

EFFECT OF LEVELS OF ANIMAL DIETARY PROTEIN AND PROBIOTIC ADDITIVES (SACCHAROMYCES CEREVISIAE AND BACILLUS SUBTILIS) ON INSULIN, TSH AND GROWTH HORMON OF AWASSI SHEEP

Al-Qadisiyah Journal For Agriculture Sciences, 2020
To maintain the body on its metabolic activities, including catabolic and anabolic processes, it needs tools. Insulin, thyroxine, growth hormone and other hormones are considered the tools that contribute to regulate metabolism in living organism.
A. F. Al-Abedi, A. A. Saeed, K. S. Al-Huosyney   +2 more
doaj   +1 more source

Reduction of low grade inflammation restores blunting of postprandial muscle anabolism and limits sarcopenia in old rats

, 2009
Reduction of low grade inflammation restores blunting of postprandial muscle anabolism and limits sarcopenia in old ...
Bos, Cecile, Magne, Hugues, Combaret, Lydie, Julien Averous, Cécile Bos, Isabelle Savary‐Auzeloux, Rieu, Isabelle, Averous, Julien, Hugues Magne, Isabelle Rieu, Peyron, Marie-Agnès, Dardevet, Dominique, Dominique Dardevet, Savary-Auzeloux, Isabelle, Lydie Combaret, M. A. Peyron   +15 more
core   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source