Results 41 to 50 of about 32,937 (152)

Species Dynamics and Gene Expression in Algal Polycultures Under Mixotrophic Cultivation in Outdoor Pilot‐Scale Nordic Conditions

Biotechnology and Bioengineering, EarlyView.
These results demonstrate that mixotrophic conditions drive both microbial community shifts and metabolic reprogramming, underscoring the importance of cultivation strategy and polyculture selection for targeted applications such as nutrient recovery and bioproduct generation.
Quyen Nham, Hanna Farnelid, Catherine Legrand, Elin Lindehoff   +3 more
wiley   +1 more source

Enhanced tolerance to drought in transgenic rice plants overexpressing C4 photosynthesis enzymes

Crop Journal, 2013
Maize-specific pyruvate orthophosphate dikinase (PPDK) was overexpressed in rice independently or in combination with the maize C4-specific phosphoenolpyruvate carboxylase (PCK). The wild-type (WT) cultivar Kitaake and transgenic plants were evaluated in
Jun-Fei Gu, Ming Qiu, Jian-Chang Yang
doaj   +1 more source

Transcriptomic changes associated with PCK1 overexpression in hepatocellular carcinoma cells detected by RNA-seq

Genes and Diseases, 2020
Phosphoenolpyruvate carboxykinase 1 (PCK1), a step limiting enzyme of gluconeogenesis, is downregulated in hepatocellular carcinoma (HCC). Overexpression of PCK1 has been shown to suppress hepatoma cell growth, but the underlying mechanism remains ...
Jin Xiang, Yuhong Zhang, Lin Tuo, Rui Liu, Dongmei Gou, Li Liang, Chang Chen, Jie Xia, Ni Tang, Kai Wang   +9 more
doaj   +1 more source

Quantitative Partitioning of Photoautotrophic and Photoheterotrophic Contributions During Mixotrophic Growth of Scenedesmus obliquus

Biotechnology and Bioengineering, EarlyView.
Carbon and oxygen fluxes during photoautotrophic, photoheterotrophic and mixotrophic growth of Scenedesmus obliquus. ABSTRACT Mixotrophic growth of microalgae involves the simultaneous assimilation of inorganic and organic carbon sources, but the quantitative contributions of photoautotrophic and photoheterotrophic metabolisms remain poorly resolved ...
Solène Jahan, Thibault Combroux, Samy Kemel, Hélène Marec, Mariana Titica, Howard Fallowfield, Jérémy Pruvost, Guillaume Cogne   +7 more
wiley   +1 more source

Regulating Lipid Metabolism in Cancer: The Therapeutic Potential of Traditional Chinese Medicine

Phytotherapy Research, EarlyView.
By regulating the reprogramming of lipid metabolism in tumor cells, TCM provides a novel strategy for antitumor therapy with reduced toxicity and enhanced efficacy. ABSTRACT Lipid metabolic reprogramming is a key feature of tumor cells to adapt to the microenvironment and plays an important role in tumor growth, invasion, and metastasis.
Yufeng Gao, Huiming Huang, Xuejiao Wei, Xiaoxue Wang, Wanying Xie, Xinyu Qiu, Fei Wang, Zhuguo Wang, Ruoxin Zhang, Yilin Cai, Changhai Qu, Zhongdong Hu   +11 more
wiley   +1 more source

Screening of highly efficient photosynthetic hybrids of Oryza officinalis and analysis of their photosynthetic pathway genes

Photosynthetica, 2021
Hereditary properties of strong growth and huge accumulation of biomass in Oryza officinalis exhibit a great potential; however, the genes that code for its high photosynthesis performance are not established.
E.X. LI, F.Y. YIN, C. LI, D.Y. KAN, J.H. YOU, S.Q. XIAO, Z.Q. CHENG, X. KE   +7 more
doaj   +1 more source

Lactate‐Responsive Glycogen Dynamics Are Associated With Bull Sperm Motility and Fertilization Under Glucose‐Limited Conditions

Andrology, EarlyView.
ABSTRACT Background Mammalian sperm need to undergo hyperactivation, capacitation, and acrosome reaction to achieve fertilization competence. However, the female reproductive tract presents contrasting metabolic environments. The uterus is glucose‐rich, and the oviduct is lactate‐rich and glucose‐limited.
Md Faizul Hossain Miraz, Takahiro Yamanaka, Takashi Umehara, Shahrina Akter, Wambugu Enoc Njoroge, Masayuki Shimada   +5 more
wiley   +1 more source

Effects of salt and alkali stress on growth, accumulation of oxalic acid, and activity of oxalic acid-metabolizing enzymes in Kochia sieversiana

Biologia Plantarum, 2016
Kochia sieversiana (Pall.) C.A. Mey. is a forage plant that can grow in extremely alkalinized grasslands at pH 10 or higher. Accumulation of a large amount of oxalic acid (OxA) is a primary characteristic of K. sieversiana.
Y. Ma, X. P. Wang, S. F. Zhang, D. C. Shi, L. X. Sheng   +4 more
doaj   +1 more source

Common pathways and outliers in glucose catabolism across Trypanosomatidae

The FEBS Journal, EarlyView.
Trypanosomatid parasites, including Trypanosoma sp., Leishmania sp., Phytomonas sp., and Vickermania sp., share a common motif: a metabolism built around the glycosome, a unique peroxisome‐derived organelle housing the first steps of glycolysis. Yet, these organisms have evolved remarkably diverse strategies to catabolize glucose, excreting distinct ...
Fred R. Opperdoes, Mayke B. Alencar, Ariel M. Silber, Ingrid Škodová‐Sveráková, Kristína Záhonová, Vyacheslav Yurchenko   +5 more
wiley   +1 more source

Effects of heterologous expression of phosphoenolpyruvate carboxykinase and phosphoenolpyruvate carboxylase on organic acid production in Aspergillus carbonarius [PDF]

, 2015
Aspergillus carbonarius has a potential as a cell factory for production of various organic acids. In this study, the organic acid profile of A. carbonarius was investigated under different cultivation conditions.
Lübeck, Peter S.; id_orcid, Mette Lübeck, Lübeck, Mette; id_orcid, Lei Yang, Yang, Lei; id_orcid, Peter S. Lübeck   +5 more
core   +1 more source