Results 41 to 50 of about 480,266 (218)

Designing PLA/PHBV Implants With Degradation Matched to Normal or Inflammatory Tissues

Journal of Applied Polymer Science, EarlyView.
PLA/PHBV blends are investigated under simulated normal and pathological conditions. Multivariate statistical analysis decouples the competing effects of water‐uptake‐driven hydrolysis and crystallinity‐imposed barriers. Melt‐state rheological parameters serve as structural probes linking phase morphology to degradation kinetics. A semi‐empirical model
Luyao Gao, Aleksey D. Drozdov, Yaqing Liu   +2 more
wiley   +1 more source

Effects of Lycium barbarum Residue Substituting Dietary Maize on Fecal Microbiota and Growth Performance of Crossbred Simmental Cattle

Animal Research and One Health, EarlyView.
The bioactive substances we extracted from Lycium barbarum residue (LBR) have a typical polysaccharide structure. When 1.80% LBR was used to replace maize in the diet, the average daily gain of rossbred Simmental was significantly increased, and anti‐inflammatory ability was improved. In addition, LBR improved the fecal microbial composition, increased
Kun Cai, Mingtan Li, Lihang He, Ning Ma, Haoyu Liu, Chi Xu, Xianhua Wu, Zeguang Xing, Qian Xing, Yuankai Qu, Xi Ma   +10 more
wiley   +1 more source

Sirtuin 3 regulation: a target to alleviate β-hydroxybutyric acid-induced mitochondrial dysfunction in bovine granulosa cells

Journal of Animal Science and Biotechnology, 2023
Background During the transition period, the insufficient dry matter intake and a sharply increased in energy consumption to produce large quantities of milk, high yielding cows would enter a negative energy balance (NEB) that causes an increase in ...
Shanjiang Zhao, Jianfei Gong, Yi Wang, Nuo Heng, Huan Wang, Zhihui Hu, Haoyu Wang, Haobo Zhang, Huabin Zhu   +8 more
doaj   +1 more source

Absence seizures: Update on signaling mechanisms and networks

Epilepsia Open, EarlyView.
Abstract Absence seizures (AS) are a hallmark of genetic generalized epilepsies (GGE), characterized by brief episodes of impaired consciousness accompanied by electroencephalographic spike‐and‐wave discharges (SWDs). Traditionally attributed to cortico‐thalamo‐cortical (CTC) dysrhythmia, emerging evidence suggests a more intricate pathophysiological ...
Ozlem Akman, Filiz Onat
wiley   +1 more source

Assessment of mass spectrometric indicators of organic acids metabolism in children with sarcopenia on the background of protein-energy insufficiency. Pilot study

Acta Biomedica Scientifica
Introduction. The geriatric problem of sarcopenia is relevant for both therapists and pediatricians. Secondary sarcopenia is diagnosed at any age in severe diseases, as well as muscle loss and muscle strength due to protein-energy malnutrition (PEM) or ...
V. P. Novikova, A. N. Zavyalova, M. N. Yakovleva, E. L. Strukov, I. V. Kukes, T. D. Lunegov   +5 more
doaj   +1 more source

Efficient production and secretion of oxaloacetate from Halomonas sp. KM-1 under aerobic conditions

AMB Express, 2017
The alkaliphilic, halophilic bacterium Halomonas sp. KM-1 can utilize glucose for the intracellular storage of the bioplastic poly-(R)-3-hydroxybutyric acid (PHB) and extracellular secretion of pyruvate under aerobic conditions.
Asuka Hannya, Taku Nishimura, Isao Matsushita, Jun Tsubota, Yoshikazu Kawata   +4 more
doaj   +1 more source

Adss1–HDAC3 Interaction: A Novel Mechanism for Epigenetic Regulation of Metabolism in Adipose Tissue

iNew Medicine, EarlyView.
ABSTRACT Obesity and its related metabolic disorders have emerged as global public health challenges with underlying mechanisms involving an imbalance between energy storage and expenditure in the adipose tissue. In recent years, with the deepening research on adipose tissue metabolism, the cross talk between metabolic enzymes and epigenetic regulation
Jiarui Zhao, Jingjing Sun, Yan Lu, Ying Yang   +3 more
wiley   +1 more source

Estudo de estratégias de produção de poli(3-hidroxibutirato-co-3-hidroxivalerato) por ralstonia eutropha utilizando substratos de baixo custo e ácido propiônico / [PDF]

, 2000
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.O desenvolvimento de estratégias de produção de poli(3-hidroxibutirato-co-3-hidroxivalerato) a partir de substratos de baixo custo buscando melhorar a incorporação de ...
Marangoni, Cintia
core  

Metabolomics- and proteomics-based multi-omics integration reveals early metabolite alterations in sepsis-associated acute kidney injury

BMC Medicine
Background Sepsis-associated acute kidney injury (SA-AKI) is a frequent complication in patients with sepsis and is associated with high mortality. Therefore, early recognition of SA-AKI is essential for administering supportive treatment and preventing ...
Pengfei Huang, Yanqi Liu, Yue Li, Yu Xin, Chuanchuan Nan, Yinghao Luo, Yating Feng, Nana Jin, Yahui Peng, Dawei Wang, Yang Zhou, Feiyu Luan, Xinran Wang, Xibo Wang, Hongxu Li, Yuxin Zhou, Weiting Zhang, Yuhan Liu, Mengyao Yuan, Yuxin Zhang, Yuchen Song, Yu Xiao, Lifeng Shen, Kaijiang Yu, Mingyan Zhao, Lixin Cheng, Changsong Wang   +26 more
doaj   +1 more source

THE RESEARCH OF OSTEOPLASTIC PROPERTIES OF RESORBABLE POLY-3-HYDROXYBUTYRATE IN vIvO ON MODELS OF SEGMENTAL OSTEOTOMY

Креативная хирургия и онкология, 2017
A family of materials  based  on biodegradable polymer-3-hydroxybutyric acid (polyhydroxybutyrate, PHB) has been  developed for the purposes of reparative osteogenesis. Osteoplastic properties of bulk implants  PHB and PHB composition with hydroxyapatite
E. I. Shishatskaya, Yu. S. Vinnik, N. M. Markelova, I. V. Kamendov, S. I. Starosvetsky, V. A. Khorzhevsky, O. V. Peryanova, A. А. Shumilova, R. A. Pakhomova, E. S. Vasilenya, M. N. Kuznetsov   +10 more
doaj   +1 more source