Results 11 to 20 of about 42,861 (236)

Efficient generation of male germ-like cells derived during co-culturing of adipose-derived mesenchymal stem cells with Sertoli cells under retinoic acid and testosterone induction

open access: yesStem Cell Research & Therapy, 2019
Background Adipose-derived mesenchymal stem cells (ADMSCs) are considered an efficient and important candidate for male infertility treatment because they contain pluripotent stem cells, which can differentiate into all cells from three germ layers ...
Yanxia Luo   +9 more
doaj   +1 more source

Multi-omics integrative analysis with genome-scale metabolic model simulation reveals global cellular adaptation of Aspergillus niger under industrial enzyme production condition

open access: yesScientific Reports, 2018
Oxygen limitation is regarded as a useful strategy to improve enzyme production by mycelial fungus like Aspergillus niger. However, the intracellular metabolic response of A. niger to oxygen limitation is still obscure. To address this, the metabolism of
Hongzhong Lu   +10 more
doaj   +1 more source

Identification of a prognostic ferroptosis-related lncRNA signature in the tumor microenvironment of lung adenocarcinoma

open access: yesCell Death Discovery, 2021
Ferroptosis is closely linked to various cancers, including lung adenocarcinoma (LUAD); however, the factors involved in the regulation of ferroptosis-related genes are not well established.
Yugang Guo   +8 more
doaj   +1 more source

Sensing of cytosolic LPS through caspy2 pyrin domain mediates noncanonical inflammasome activation in zebrafish

open access: yesNature Communications, 2018
In humans, caspase-5 is an LPS sensor that can induce gasdermin D cleavage and pyroptosis. Here, the authors show that zebrafish caspy2 is a functional homolog as it also senses cytosolic LPS to activate the noncanonical inflammasome and to protect ...
Dahai Yang   +13 more
doaj   +1 more source

Mixomics analysis of Bacillus subtilis: effect of oxygen availability on riboflavin production

open access: yesMicrobial Cell Factories, 2017
Background Riboflavin, an intermediate of primary metabolism, is one kind of important food additive with high economic value. The microbial cell factory Bacillus subtilis has already been proven to possess significant importance for the food industry ...
Junlang Hu   +9 more
doaj   +1 more source

Differentiation roadmap of embryonic Sertoli cells derived from mouse embryonic stem cells

open access: yesStem Cell Research & Therapy, 2019
Background Embryonic Sertoli cells (eSCs) play an important role in sex determination and in male gonad development which makes them a very useful cell type for therapeutic applications.
Chenze Xu   +8 more
doaj   +1 more source

Modulation of acetate utilization in Komagataella phaffii by metabolic engineering of tolerance and metabolism

open access: yesBiotechnology for Biofuels, 2019
Background Acetate, an economical industrial chemical, which is also the precursor of acetyl-CoA, could serve as an alternative substrate for biomanufacturing.
Qin Xu   +9 more
doaj   +1 more source

Iterative gene integration mediated by 26S rDNA and non-homologous end joining for the efficient production of lycopene in Yarrowia lipolytica

open access: yesBioresources and Bioprocessing, 2023
Because of its potent antioxidant effects, lycopene has been used in various industries including, but not limited to, food, medical, and cosmetic industries.
Zhen Luo   +6 more
doaj   +1 more source

Dynamic response of Aspergillus niger to single pulses of glucose with high and low concentrations

open access: yesBioresources and Bioprocessing, 2019
Microorganisms generally encounter a fluctuating environment in their natural habitat and similar conditions also happen in large-scale bioreactors. In this work, the dynamic response of intracellular and extracellular metabolites of Aspergillus niger ...
Shuai Wang   +7 more
doaj   +1 more source

Improving cytosolic aspartate biosynthesis increases glucoamylase production in Aspergillus niger under oxygen limitation

open access: yesMicrobial Cell Factories, 2020
Background Glucoamylase is one of the most industrially applied enzymes, produced by Aspergillus species, like Aspergillus niger. Compared to the traditional ways of process optimization, the metabolic engineering strategies to improve glucoamylase ...
Weiqiang Cao   +6 more
doaj   +1 more source

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