Results 91 to 100 of about 72,091 (178)

Comparative Genomics of Candidatus Methylomirabilis Species and Description of Ca. Methylomirabilis Lanthanidiphila

Frontiers in Microbiology, 2018
Methane is a potent greenhouse gas, which can be converted by microorganism at the expense of oxygen, nitrate, nitrite, metal-oxides or sulfate. The bacterium ‘Candidatus Methylomirabilis oxyfera,’ a member of the NC10 phylum, is capable of nitrite ...
Wouter Versantvoort, Simon Guerrero-Cruz, Daan R. Speth, Jeroen Frank, Jeroen Frank, Lavinia Gambelli, Geert Cremers, Theo van Alen, Mike S. M. Jetten, Mike S. M. Jetten, Mike S. M. Jetten, Boran Kartal, Huub J. M. Op den Camp, Joachim Reimann   +13 more
doaj   +1 more source

Role of distal arginine residue in the mechanism of heme nitrite reductases. [PDF]

Chem Sci, 2023
Sarkar A, Bhakta S, Chattopadhyay S, Dey A.   +3 more
europepmc   +1 more source

Beneficial Role of Natural Polyphenols Against Epilepsy: Greasing the Wheels of Pharmacotherapy Research for Epilepsy

Food Frontiers, Volume 7, Issue 6, November 2026.
ABSTRACT Epilepsy is the most disabling neurological disease that affects all economic classes, age groups, regions, and races. Although many antiseizure drugs are approved for epilepsy treatment, they fail to work in about 30%–40% of patients. Thus, there is a great need to identify better pharmacological agents to treat epilepsy.
Janakiraman Pillai Udaiyappan, Rengasamy Balakrishnan, Manivasagam Muthukumaran Tamilarasan, Subasri Pandian   +3 more
wiley   +1 more source

Single crystal spectroscopy and multiple structures from one crystal (MSOX) define catalysis in copper nitrite reductases. [PDF]

Proc Natl Acad Sci U S A, 2022
Rose SL, Baba S, Okumura H, Antonyuk SV, Sasaki D, Hedison TM, Shanmugam M, Heyes DJ, Scrutton NS, Kumasaka T, Tosha T, Eady RR, Yamamoto M, Hasnain SS.   +13 more
europepmc   +1 more source

Subchronic Exposure to Arsenic and Nickel Triggers Nitrosative Stress and Histological Alterations in the Rat Liver

Journal of Applied Toxicology, Volume 46, Issue 11, Page 3868-3881, November 2026.
ABSTRACT Environmental exposure to heavy metals poses a threat to human health. Several studies documented harmful effects on the liver after arsenic and nickel exposure at concentrations beyond permissible limits. Nevertheless, the impact of a simultaneous exposure to both elements on hepatic biochemistry and histology remains unelucidated. Therefore,
Thainá Iasbik‐Lima, Luiz Otávio Guimarães‐Ervilha, Isabela Pereira da Silva Bento, Renê Chagas da Silva, Mariana Machado‐Neves   +4 more
wiley   +1 more source

Solution-State Inter-Copper Distribution of Redox Partner-Linked Copper Nitrite Reductases: A Pulsed Electron-Electron Double Resonance Spectroscopy Study. [PDF]

J Phys Chem Lett, 2022
Hedison TM, Iorgu AI, Calabrese D, Heyes DJ, Shanmugam M, Scrutton NS.   +5 more
europepmc   +1 more source

Optimizing Fertilization in Double‐Rice Systems: Balancing Grain Yield, Soil Organic Carbon and Greenhouse Gas Emissions

Journal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
Schematic diagram of yield enhancement, soil carbon sequestration and greenhouse gas mitigation under optimized fertilization regimes in double‐rice systems in the middle and lower reaches of the Yangtze River. ABSTRACT Addressing the urgent need to balance high yields with environmental sustainability in the Yangtze River's double‐rice systems, this ...
Chaoming Ma, Shiyu Qin, Hongen Liu, Wenjian Xia, Fengshuo Zhao, Zhaojun Nie, Haiyang Liu, Peng Zhao, Qian Zhang, Yongfei Ma, Long Wang, Guangxin Li, Mengchan Xie, Yifan Feng, Ningning Jin   +14 more
wiley   +1 more source

Predictive Biomarkers in Metastatic Colorectal Cancer Patients Treated With Bevacizumab: A Turkish Oncology Group (TOG) Study

International Journal of Cancer, Volume 159, Issue 8, Page 2075-2083, 15 October 2026.
Bevacizumab added to systemic chemotherapy remains a cornerstone of metastatic colorectal cancer treatment, but its effectiveness is variable. Tumors can bypass the VEGF blockade by activating other pro‐angiogenic pathways, hampering the identification of predictive biomarkers.
Büsra Akay Hacan, Fatma Gizem Sonugür, Müge Öçal, Cansu Babahan, Samira Abgarmi, Ülkü Yalçıntaş Arslan, Mehmet Ali Şendur, Ahmet Demirkazık, Güngör Utkan, Hakan Akbulut   +9 more
wiley   +1 more source

The key role of nitric oxide in hypoxia: hypoxic vasodilation and energy supply-demand matching [PDF]

Significance: a mismatch between energy supply and demand induces tissue hypoxia with the potential to cause cell death and organ failure. Whenever arterial oxygen concentration is reduced, increases in blood flow - 'hypoxic vasodilation' - occur in an ...
Feelisch, Martin, Umbrello, Michele, Dyson, Alex, Singer, Mervyn   +3 more
core   +1 more source

Photobiocatalytic Linear Deracemization of β‐Hydroxynitriles

ChemSusChem, Volume 19, Issue 19, 14 October 2026.
Photosensitizers were screened for the oxidation of β‐hydroxynitriles under blue light irradiation, finding tetra‐n‐butyl decatungstate as the most suitable catalyst for accessing ketonitriles. Subsequently, bioreductions were carried out, leading to the identification of stereocomplementary alcohol dehydrogenases for the development of a linear ...
Sara Filgueira, Fernando López‐Gallego, Vicente Gotor‐Fernández   +2 more
wiley   +1 more source