Results 51 to 60 of about 577 (171)

Accumulation of poly-beta-hydroxybutyrate in Spirulina platensis. [PDF]

Journal of Bacteriology, 1982
Poly-beta-hydroxybutyrate has been identified in the cyanobacterium Spirulina platensis. The addition of reduced carbon compounds to the growth medium was not required for poly-beta-hydroxybutyrate accumulation. Poly-beta-hydroxybutyrate accumulated during exponential growth to 6% of the total dry weight and then decreased during the stationary phase.
J, Campbell, S E, Stevens, D L, Balkwill
openaire   +2 more sources

Growth Hormone Promotes Lipolysis and Impairs Insulin Sensitivity by Activating the ERK/HSL Signaling Pathway in Bovine Adipocytes

Animal Research and One Health, EarlyView.
This study was to evaluate the role of GH in lipolysis and insulin sensitivity in bovine adipocytes and clarify the underlying mechanism. Our findings demonstrate that GH activates ERK/HSL signaling pathway, promotes lipolysis, and impairs insulin sensitivity in bovine adipocytes.
Xinxing Gao, Hao Yu, Erminio Trevisi, Cai Lin, Zhiyuan Fang, Xinwei Li, Yuxiang Song, Wenwen Gao, Lin Lei, Xiliang Du, Guowen Liu   +10 more
wiley   +1 more source

Reliability and diagnostic performance of a new blood ketone and glucose meter in humans

Journal of the International Society of Sports Nutrition, 2021
Background Accurate and reliable monitoring of blood ketone and glucose levels is useful for athletes adhering to a ketogenic diet who want to verify that they are in a state of ketosis and, therefore, accruing performance adaptations.
Andrew Ray Moore, Angelia Maleah Holland-Winkler, Jenna Kate Ansley, Eric Deiondre Hunter Boone, Megahn Kimberanne O’Reilly Schulte   +4 more
doaj   +1 more source

Assessment of milk yield and composition, early reproductive performance, and herd removal in multiparous dairy cattle based on the week of diagnosis of hyperketonemia in early lactation

Journal of Dairy Science, 2022
: The purpose of this retrospective cohort study was to evaluate the effects of the timing of hyperketonemia (HYK) diagnosis during early lactation on milk yield and composition, reproductive performance, and herd removal.
Z. Rodriguez, E. Shepley, M.I. Endres, G. Cramer, L.S. Caixeta   +4 more
doaj   +1 more source

Compensation Response to Hepatic Gluconeogenesis via β‐Hydroxybutyrylation of FBP1 and PCK1 in Dairy Cows

Animal Research and One Health, EarlyView.
(1) Kbhb modification of FBP1 and PCK1 is involved in regulation of the gluconeogenesis pathway. (2) Kbhb of FBP1 and PCK1 is catalyzed by p300 and removed by HDACs. (3) BHB induced an increase in the enzymatic activity of FBP1 and PCK1 through Kbhb modification at the K43 site of FBP1 and the K191 site of PCK1.
DingPing Feng, GuoYan Wang, YuanYuan Zhu, YiNing Zheng, JunHu Yao, Lei Chen, Lu Deng   +6 more
wiley   +1 more source

Serum carnitine, beta-hydroxybutyrate and ammonia levels during valproic acid therapy

The Turkish Journal of Pediatrics, 1995
This study was performed in order to determine the effects of valproic acid on serum free carnitine, beta-hydroxybutyrate and blood amamonia.
H B Toksoy, F N Tanzer, A Atalay
doaj  

Overview of Encapsulated Lysine and Methionine and Their Impacts on Transition Cow Performance and Health

Animal Research and One Health, EarlyView.
The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem, Samy A. Elsaadawy, Zhaohai Wu, Lu Ma, Todd R. Callaway, Dengpan Bu   +5 more
wiley   +1 more source

Bacterial Pigments as Potential Antitumor Agents Against Gastrointestinal Cancers: A Comprehensive Systematic Review

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Gastrointestinal cancers (GICs) constitute one of the leading causes of cancer‐related morbidity and mortality worldwide. Despite currently available therapeutic strategies, new approaches and procedures are needed for their prevention and treatment.
Raúl Vergara, Ricardo F. S. Pereira, Carla C. C. R. de Carvalho, Jose Prados, Consolación Melguizo, Raul Ortiz   +5 more
wiley   +1 more source

Toward personalized healthcare: Advances in two‐dimensional nanomaterial‐based flexible electrochemical sensors for physiological monitoring

BMEMat, EarlyView.
This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang, Lu Han, He‐Qing Cai, Xin‐Yu Xue, Yi‐Fei Song, Wu‐Lin Xin, Ying‐Ze Wang, Peng Liu, Juan Liu   +8 more
wiley   +1 more source

Administration of gamma‐hydroxybutyrate instead of beta‐hydroxybutyrate to a liver transplant recipient suffering from propionic acidemia and cardiomyopathy: A case report on a medication prescribing error

JIMD Reports, 2020
Beta‐hydroxybutyrate (BHB) is a synthetic ketone body used as an adjuvant energy substrate in the treatment of patients with metabolic cardiomyopathy.
Caroline Tuchmann‐Durand, Eloise Thevenet, Florence Moulin, Fabrice Lesage, Juliette Bouchereau, Mehdi Oualha, Diala Khraiche, Anaïs Brassier, Camille Wicker, Stéphanie Gobin‐Limballe, Jean‐Baptiste Arnoux, Florence Lacaille, Clotilde Wicart, Bruno Coat, Joel Schlattler, Salvatore Cisternino, Sylvain Renolleau, Philippe‐Henri Secretan, Pascale De Lonlay   +18 more
doaj   +1 more source