Results 211 to 220 of about 490,905 (276)

Influence of Zn2+ and Oxygen Supply on Malic Acid Production and Growth of Aspergillus oryzae

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Malic acid is a valuable platform chemical traditionally derived from fossil‐based resources. Microbial cultivation with Aspergillus oryzae offers a sustainable alternative based on renewable feedstocks. In this study, a well‐established minimal medium for malic acid production, commonly used in previous research to ensure reproducibility, was
Lukas Hartmann, Anke Neumann, Dirk Holtmann, Katrin Ochsenreither   +3 more
wiley   +1 more source

Sulfur Starvation, Sulfide Supplementation, and cysM Transcription in Campylobacter jejuni Strains with a Single Nucleotide Polymorphism. [PDF]

Microorganisms
Gunther NW, Abdul-Wakeel A, Guragain M.
europepmc   +1 more source

Optimizing biophysical properties of cellular niches to enhance stem cell‐derived extracellular vesicle function in musculoskeletal regeneration

BMEMat, EarlyView.
Extracellular vesicles (EVs) derived from stem cells show promise for applications in regenerative medicine, but their scalability and yield remain challenges. This review explores the approaches for biophysical modulations within cell niches on EV properties, discusses the current clinical application of EVs, and provides an outlook on the existing ...
Yang Xu, Chung Yin Matthew Cheung, Liling Liu, Hoi Pan Harry Cheung, Kam Yu Tam, Dai Fei Elmer Ker, Sarah H. Cartmell, Chuanbin Mao, Zhiyong Zhang, Dan Michelle Wang   +9 more
wiley   +1 more source

Unmasking a rare and dangerous trio in early pregnancy: hyperemesis gravidarum complicated by transient thyrotoxicosis and starvation ketoacidosis. [PDF]

BMC Endocr Disord
Hroub MR, Mohsen M, Hijazy A, Jamal LMA, Atrash B, Ramzi M, Atrash J.   +6 more
europepmc   +1 more source

Nanomaterials‐mediated glycolysis rewriting to potentiate tumor immunotherapy

BMEMat, EarlyView.
This review systematically summarizes cutting‐edge advances in glycolysis‐rewiring nanomedicines, emphasizing their mechanisms in reversing immunosuppression and reinvigorating antitumor immune responses. Challenges in clinical translation and future directions for designing multifunctional metabolic‐immune modulators are also critically discussed ...
Zilin Ma, Songyan Li, Jie Yan, Xuechun Wang, Wen Zhao, Yunxuan Song, Dongdong Liu, Jianwei Jiao, Xiuying Duan, Guiqiang Zhang   +9 more
wiley   +1 more source

Integrative Transcriptomic and Phosphoproteomic Analysis Reveals Key Components of the SnRK1 Signaling Network in Rice. [PDF]

Plant Direct
Faria-Bates MC, Maurya C, Muhammed Jamsheer K, Srivastava V.   +3 more
europepmc   +1 more source

Why we age

Biological Reviews, EarlyView.
ABSTRACT Three categories of explanations exist for why we age: mechanistic theories, which omit reference to evolutionary forces; weakening force of selection theories, which posit that barriers exist that prevent evolutionary forces from optimising fitness in ageing; and optimisation theories, which posit that evolutionary forces actually select for ...
Michael S. Ringel
wiley   +1 more source

Insulin-like peptide has antagonistic pleiotropic effects on male combat traits and survival traits in an armed beetle. [PDF]

J Exp Biol
Kato T, Yoshimine C, Fujioka H, Katsuki M, Okada K, Okada Y.   +5 more
europepmc   +1 more source

Reading hominin life history in fossil bones and teeth: methods to test hypotheses regarding its evolution

Biological Reviews, EarlyView.
ABSTRACT Human life history is derived compared to that of our closest living relatives, the great apes. It has been suggested that these derived traits are causally related to aspects of our ecology, social behaviour and cognitive abilities. However, resolving this requires that we know the evolutionary trajectory of our distinctive pattern of growth,
Paola Cerrito, Judith M. Burkart, Carel van Schaik   +2 more
wiley   +1 more source

PGAM5 cleavage and oligomerization equilibrates mitochondrial dynamics under stress by regulating DRP1 function. [PDF]

J Cell Sci
Nag S, Szederkenyi K, Yip CM, McQuibban GA.   +3 more
europepmc   +1 more source