Results 31 to 40 of about 116,695 (256)

Position-Specific Metabolic Probing and Metagenomics of Microbial Communities Reveal Conserved Central Carbon Metabolic Network Activities at High Temperatures

Frontiers in Microbiology, 2019
Temperature is a primary driver of microbial community composition and taxonomic diversity; however, it is unclear to what extent temperature affects characteristics of central carbon metabolic pathways (CCMPs) at the community level.
Scott C. Thomas, Kevin O. Tamadonfar, Cale O. Seymour, Dengxun Lai, Jeremy A. Dodsworth, Senthil K. Murugapiran, Emiley A. Eloe-Fadrosh, Paul Dijkstra, Brian P. Hedlund, Brian P. Hedlund   +9 more
doaj   +1 more source

Efficacy of antiresorptive agents bisphosphonates and denosumab in mitigating hypercalcemia and bone loss in primary hyperparathyroidism: A systematic review and meta-analysis

Frontiers in Endocrinology, 2023
PurposePrimary hyperparathyroidism (PHPT) is characterized by increased bone remodeling and hypercalcemia. Parathyroidectomy (PTX), the current standard of care, is recommended in all symptomatic and some groups of asymptomatic patients.
Swati Rajput, Swati Rajput, Aditya Dutta, Singh Rajender, Ambrish Mithal, Naibedya Chattopadhyay, Naibedya Chattopadhyay   +6 more
doaj   +1 more source

Effect of High Potency Growth Implants on Average Daily Gain of Grass-Fattened Steers

Animals, 2019
High potency growth promoter implants (HGPs) are widely used under feedlot conditions but there are few reports under grazing conditions. The study’s goal was to assess the effect of HGPs on the average daily gain of steers fattened in pastures.
Rodrigo Arias, Cristobal Santa-Cruz, Alejandro Velásquez   +2 more
doaj   +1 more source

Hormonal and non-hormonal oral contraceptives given long-term to pubertal rats differently affect bone mass, quality and metabolism

Frontiers in Endocrinology, 2023
IntroductionWe investigated the effects of hormonal and non-hormonal oral contraceptives (OCs) on bone mass, mineralization, composition, mechanical properties, and metabolites in pubertal female SD rats.MethodsOCs were given for 3-, and 7 months at ...
Konica Porwal, Shivani Sharma, Shivani Sharma, Saroj Kumar, Manendra Singh Tomar, Sreyanko Sadhukhan, Sreyanko Sadhukhan, Swati Rajput, Swati Rajput, Chirag Kulkarni, Chirag Kulkarni, Ashutosh Shrivastava, Navin Kumar, Naibedya Chattopadhyay, Naibedya Chattopadhyay   +14 more
doaj   +1 more source

Anabolic vs. Equine Reproduction

, 2023
El uso de agentes anabólicos en equinos tiene como objetivo mejorar la ganancia de peso, los niveles de energía y la masa muscular especialmente en caballos que se están recuperando de alguna enfermedad, cirugía, sobreesfuerzo, entre otros. Deben tenerse
Moreno Carrillo, Paula Juliana, Martínez Molina, Angélica Andrea, Torres Murcia, Kelly Alejandra, Colmenares López, Johana Andrea, Molina Ramos, Carmen Leonide   +4 more
core   +2 more sources

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

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Sleep pathology and use of anabolic androgen steroids among male weightlifters in Norway

BMC Psychiatry
Use of anabolic androgenic steroids (AAS) causes drastic changes in hormonal milieu and is associated with a range of medical and psychological consequences. Sleep pathology is a common side-effect of AAS use but few have studied these relations.
Sandra Klonteig, Morgan Scarth, Astrid Bjørnebekk   +2 more
doaj   +1 more source

Exercício físico, sistema de recompensa e esteroides anabólicos androgênicos [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Neurociências, Florianópolis, 2014.Os Esteroides Anabólicos Androgênicos (EAA), conhecidos popularmente como anabolizantes, são ...
Sauerbier, Michelle Hartwig Sanches
core  

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source