Results 191 to 200 of about 292,870 (340)

Analysis of Microbial Diversity Dominating Nitrite Enzymatic Degradation and Acidic Degradation in the Fermentation Broth of Northeast Sauerkraut

Foods
Nitrite hazard is an important food safety issue in the production process of Chinese Northeastern sauerkraut, but this nitrite can be eliminated through microbial enzymatic degradation and acidic degradation as fermentation progresses.
Xiangru Xu, Meng Zhang, Yuefei Tao, Wei Wei   +3 more
doaj   +1 more source

Nitrite Reductase Activity of Ferrous Nitrobindins: A Comparative Study. [PDF]

Int J Mol Sci, 2023
De Simone G, di Masi A, Tundo GR, Coletta M, Ascenzi P.   +4 more
europepmc   +1 more source

Mitochondrial Complex I Molecular Alterations in Sapajus apella as a Human Gastric Carcinogenesis Model After MNU Exposure

Journal of Medical Primatology, Volume 54, Issue 2, April 2025.
ABSTRACT Introduction Gastric cancer (GC) remains among the top five global health problems. Therefore, comprehending the tumor energetic behavior is critical to understanding its progression. This study aimed to investigate mitochondrial DNA (mtDNA) alterations in GC cancer cell lines in an animal model.
Bárbara dos Santos Dias, Symara Rodrigues Antunes, Danilo do Rosário Pinheiro, Rommel Mario Rodriguez Burbano, Bárbara do Nascimento Borges   +4 more
wiley   +1 more source

MEASUREMENT OF NITRATE‐ AND NITRITE‐REDUCTASE ACTIVITIES IN WHOLE CELLS OF CHLORELLA [PDF]

, 1973
P. J. Syrett
openalex   +1 more source

Development of scalable coastal and offshore kelp farming for marine biomass production

Journal of the World Aquaculture Society, Volume 56, Issue 2, April 2025.
Abstract The US DOE/ARPA‐E MARINER program funded a 4‐year project to determine an optimal way to grow kelps in large, nearshore and offshore arrays for the eventual purpose of biofuel production with the goal of keeping the cost below $80 USD per dry metric ton of kelp.
Michael Stekoll, Scott Lindell, Clifford A. Goudey, Hauke L. Kite‐Powell, David Bailey, Kendall Barbery, Loretta Roberson, Tamsen Peeples, Nicholas Mangini, Alf Pryor, Alexandra Meyer, Charles Yarish   +11 more
wiley   +1 more source

Ferredoxin‐sepharose affinity chromatography for the purification of assimilatory nitrite reductase [PDF]

, 1976
Shoji Ida, Kazuya Kobayakawa, Yuhei Morita   +2 more
openalex   +1 more source

The Effect of Environmental Factors on the Nitrate and Nitrite Metabolism of Oral Actinomyces and Schaalia Species

Molecular Oral Microbiology, Volume 40, Issue 2, Page 104-115, April 2025.
ABSTRACT Actinomyces naeslundii and Schaalia odontolytica belong to the most predominant nitrite‐producing bacteria in the oral microbiome. Nitrite has antibacterial and vasodilatory effects that may contribute to maintaining oral and systemic health. We have previously elucidated the metabolic characteristics of the nitrite‐producing activity of oral ...
Tomona Otake, Jumpei Washio, Kazuko Ezoe, Satoko Sato, Yuki Abiko, Kaoru Igarashi, Nobuhiro Takahashi   +6 more
wiley   +1 more source

Comparative analysis of NR and NiR gene families reveals nitrite formation mechanisms in two Toona species

Chemical and Biological Technologies in Agriculture
Background Toona sinensis and Toona ciliata both belong to the same genus in the Meliaceae family; however, the nitrate and nitrite contents in T. sinensis are significantly higher than those in T. ciliata.
Yi Wei, Jianhua Dai, Yanru Fan, Hengfu Yin, Jun Liu, Xiaojiao Han   +5 more
doaj   +1 more source

Variations in abundance and community composition of denitrifying bacteria during a cyanobacterial bloom in a eutrophic shallow lake in China

Journal of Freshwater Ecology, 2017
Although cyanobacterial blooms can change microbial communities, it is still unclear what impact such harmful blooms will have on denitrifying bacteria, the drivers of the removal of excessive nitrogen from water.
Weiguo Zhang, Yan Gao, Neng Yi, Chengcheng Wang, Panpan Di, Shaohua Yan   +5 more
doaj   +1 more source

Nitrite reductase activity in F₄₂₀-dependent sulphite reductase (Fsr) from Methanocaldococcus jannaschii. [PDF]

Access Microbiol, 2023
Heryakusuma C, Johnson EF, Purwantini E, Mukhopadhyay B.   +3 more
europepmc   +1 more source