Results 61 to 70 of about 1,364,431 (182)

Glycerol Valorization to High‐Value Chemicals: Chemical and Biocatalytic Routes With Emphasis on Enzyme Immobilization and Laccase/TEMPO Systems: A Review

ChemNanoMat, Volume 12, Issue 5, May 2026.
Fossil fuel reserves are rapidly depleting, while global energy demands continue to rise, prompting researchers to seek sustainable alternatives. Among these, biofuels, particularly biodiesel, stand out as a biocompatible and friendly option. However, biodiesel production via transesterification generates large quantities of glycerol (GOL) as a by ...
Muhammad Faiz Ahmad, Shadeera Rouf, Tatjana N. Parac‐Vogt, Sulaiman Al‐Zuhair, Yaser E. Greish   +4 more
wiley   +1 more source

Structure and functional genes associated with carbon, nitrogen, phosphorus, and sulfur cycling processes in periphyton: A comparison between natural and artificial rivers

River, Volume 5, Issue 2, Page 177-191, May 2026.
Network analysis of functional genes among prokaryotes, and eukaryotes in natural and artificial rivers. Abstract Periphyton in aquatic ecosystems plays vital roles in the elemental cycle process and is vulnerable to anthropogenic interference. However, few studies have explored the elemental cycles of carbon (C), nitrogen (N), phosphorus (P), and ...
Yulu Tian, Jiezhang Mo, Jiaxin Liu, Chenghao Li, Jiahua Guo   +4 more
wiley   +1 more source

Severe child form of primary hyperoxaluria type 2 - a case report revealing consequence of GRHPR deficiency on metabolism

BMC Medical Genetics, 2017
Background Primary hyperoxaluria type 2 is a rare monogenic disorder inherited in an autosomal recessive pattern. It results from the absence of the enzyme glyoxylate reductase/hydroxypyruvate reductase (GRHPR).
Jana Konkoľová, Ján Chandoga, Juraj Kováčik, Marcel Repiský, Veronika Kramarová, Ivana Paučinová, Daniel Böhmer   +6 more
doaj   +1 more source

CRISPR/Cas9 Genome Engineering in Non‐Conventional Oleaginous Yeasts: Applications, Challenges, and Prospects

Yeast, Volume 43, Issue 3, Page 77-88, May 2026.
ABSTRACT Given the biotechnological potential of yeast‐derived oils for oleochemical production, genes encoding lipid metabolism enzymes are key targets for metabolic engineering. Genetic engineering tools such as Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)/Cas9, Transcription Activator‐Like Effector Nucleases (TALENs), Zinc ...
Rodrigo Gonçalves Dias, Fernanda Pinheiro Moreira Freitas, Eduardo Luís Menezes de Almeida, Luciano Gomes Fietto, Agustin Zsögön, Wendel Batista da Silveira   +5 more
wiley   +1 more source

Production of 3-Hydroxypropionic Acid via the Propionyl-CoA Pathway Using Recombinant Escherichia coli Strains. [PDF]

PLoS ONE, 2016
Our study aimed to produce the commercially promising platform chemical 3-hydroxypropionic acid (3-HP) via the propionyl-CoA pathway in genetically engineered Escherichia coli. Recombinant E.
Hui Luo, Dafeng Zhou, Xiaohui Liu, Zhihua Nie, Diego Leandro Quiroga-Sánchez, Yanhong Chang   +5 more
doaj   +1 more source

Towards Mechanism‐Informed Treatments for Mental Health

Journal of Neurochemistry, Volume 170, Issue 5, May 2026.
Neuropsychiatric disorders impose a major global health burden, and current treatments, which historically mostly targeted dopamine and serotonin dysfunctions, often provide only partial, symptomatic relief. This review highlights emerging evidence that additional neuromodulator systems, including acetylcholine, norepinephrine, and endocannabinoids ...
Iker Bengoetxea de Tena, Farhanah Nabilah Sallie, Arvie Rodriguez Abiero, Beatrice Rizzi, Leandro Gabriel Champarini, Elisa Corti, Gianluca Masella, Ariel L. Dunn, Luisa Bandeira Binder, Tyler J. Wenzel, Agustin I. Robles, Roberta G. Anversa, Cécilia Tremblay, Aliance Romain Fokoua, Randriely Merscher Sobreira de Lima, Mateus D'Ávila, Trang T. T. Truong, Jessica C. Pierce, Rui S. Rodrigues, Luis Dinamarca‐Villarroel, Felipe Borges Almeida, Aino‐Kaisa Piironen, Andrey F. L. Aguiar, Andrés M. Jaramillo, Lucas Santos, Anja de Lange, David J. Nutt, Andrew J. Lawrence   +27 more
wiley   +1 more source

Toward Sustainability: Intensification of Light‐Driven Whole Cell Biocatalysis

ChemBioChem, Volume 27, Issue 8, April 2026.
Whole‐cell, light‐driven biotransformations in photoautotrophic microorganisms offer the potential for higher atom economy by directly harnessing reducing equivalents and oxygen generated through natural photosynthesis. Current advances include the development of strains with improved growth rates and reactor designs that mitigate self‐shading ...
Lenny Malihan‐Yap, Pablo Domínguez de Maria, Robert Kourist   +2 more
wiley   +1 more source

A Study on Enhanced Expression of 3-Hydroxypropionic Acid Pathway Genes and Impact on Its Production in Lactobacillus reuteri

Food Technology and Biotechnology, 2015
3-Hydroxypropionic acid (3-HP) is a novel antimicrobial agent against foodborne pathogens like Salmonella and Staphylococcus species. Lactobacillus reuteri converts glycerol into 3-HP using a coenzyme A-dependent pathway, which is encoded by propanediol ...
Gopal Ramakrishnan Gopi, Nehru Ganesh, Suppuram Pandiaraj, Balasubramaniyam Sowmiya, Raman Gulab Brajesh, Subramanian Ramalingam   +5 more
doaj   +1 more source

Structural and Functional Validation of Pseudomonas Savastanoi Ethylene Forming Enzymes Reveals Flexibility in 2‐Oxoglutarate Binding Mode and Conformation

ChemBioChem, Volume 27, Issue 5, 13 March 2026.
Studies with naturally occuring variants of the Pseudomonas savastanoi ethylene‐forming enzyme (PsEFE) inform on the effect of residues on turnover and product ratio. Crystallographic studies imply a potential for metal ion sensing. Pseudomonas savastanoi pv.
Yihong Sun, Siddhant Dhingra, Mark D. Allen, Ethan S. Z. Cheng, Zhihong Zhang, Christopher J. Schofield, Lennart Brewitz   +6 more
wiley   +1 more source

Mitochondrial Dysfunction in Propionic Acidemia: A Case‐Report and Review of the Literature

JIMD Reports, Volume 67, Issue 2, March 2026.
ABSTRACT Propionic acidemia is an inborn error of metabolism involving an enzymatic defect of propionyl‐CoA carboxylase that results in the build‐up of toxic metabolites which can induce metabolic decompensation. Secondary mitochondrial dysfunction in propionic acidemia has been commonly recognized; however, its clinical presentation and management are
Brandon K. Walther, Brittany M. Murray, Poornima Pandiyan, Randall Ray, Laura Yeoh, Amy Kritzer   +5 more
wiley   +1 more source