Results 191 to 200 of about 7,497 (290)

Systemic medications associate with surgically treated cataract among adults over 50 years in Finland

Acta Ophthalmologica, EarlyView.
Abstract Purpose To identify associations between systemic drugs and cataract surgery in Finland. Methods A historic cohort study based on administrative data. Endpoint event was cataract surgery. Use of drugs in question was based on redeemed prescriptions and consisted of 156 drugs.
Antti Riikonen, Jari Haukka, Tuomas Lilius, Sirpa Loukovaara   +3 more
wiley   +1 more source

NirA is a Cyanide-Tolerant Nitrite Reductase Which Protects Pseudomonas aeruginosa From Self-Poisoning. [PDF]

Environ Microbiol Rep
Fenn S, Lambert C, Panagiotopulou D, Massey R, Cámara M.   +4 more
europepmc   +1 more source

MOLYBDENUM AND NITRATE REDUCTASE

Journal of Biological Chemistry, 1954
D.J.D. Nicholas, Alvin Nason
openaire   +1 more source

Methaemoglobinaemia: From pathophysiology to contemporary clinical management

British Journal of Haematology, EarlyView.
Summary Methaemoglobin (MetHb) is an oxidised form of haemoglobin (Hb) unable to bind oxygen. Raised levels of MetHb reduce the blood's oxygen‐carrying capacity, causing potentially severe hypoxaemia and possible death. The condition arises from three main pathologies: mutations in globin genes causing Haemoglobin‐M, inherited deficiency of the enzyme ...
Alexander J. Twine, David C. Rees
wiley   +1 more source

Mechanistic advances in microbial nanobiotechnology and their applications in sustainable agriculture, environment and biomedicine. [PDF]

Discov Nano
Rabani MS, Shrivastav M, Fayaz M, Pathak A, Khan M, Bashir SU, Hamid I, Hussain H, Sharma JK, Gupta MK.   +9 more
europepmc   +1 more source

The role of protein arginine methyltransferases in sickle cell‐mediated neurovascular impairments in mice

British Journal of Pharmacology, EarlyView.
Background and Purpose Sickle cell disease (SCD) is a hereditary blood disorder caused by mutation of β‐globin. In SCD, haemoglobin polymerization causes red blood cells to assume a rigid sickle‐shape leading to neurovascular alterations, including development of vascular dementia – characterized by cognitive impairment and reduced cerebral perfusion ...
Julia Zaccarelli‐Magalhães, Mariana Sayuri Berto Udo, Drew James Smith, Julia Langman, Luiz Henrique Matuguma, Guilherme Nagamine Gomes, Peter Rodriguez, Ammar Husan, Quanguang Zhang, Christopher G. Kevil, Cristiane Teresinha Citadin, Hung Wen Lin   +11 more
wiley   +1 more source

FDX1 Depletion Activates CD8+ T Cell Antitumor Immunity by Promoting DMBT1 Secretion in Cuproptosis of Colorectal Cancer

Cancer Science, EarlyView.
Elesclomol‐induced cuproptosis potently activates both innate and adaptive antitumor immunity, especially CD8+ T cell immunity. FDX1 serves as a central regulator of CD8+ T cell functionality through DMBT1 downregulation during cuproptosis in colorectal cancer.
Jieqiong Wu, Zaixi Lian, Mingzhou Li, Xingtu Qin, Xiaoyu Lei, Lihua Yang, Lin Bing, Qiuyue Li, Lingyan Zhou, Zhiyang Ma, Xuemei Xu, Jinghao Huang, Zilong Chen, Lijie Chen, Lingjie Zhang, Zhiyuan Xiao, Xiangyu Jian, Xiaoqin Zhang, Yanqing Ding, Yaping Ye, Li Liang, Hongli Jiao, Shuyang Wang   +22 more
wiley   +1 more source

Nitrate Reductase. V

Nippon kagaku zassi, 1950
Fujio Egami, Sakara Suzuki, Makoto Niwa, Ryo Sato   +3 more
openaire   +2 more sources

H2‐dependent modulation of tetrahydromethanopterin S‐methyltransferase (Mtr complex) activity by the small protein MtrR in Methanosarcina mazei

The FEBS Journal, EarlyView.
Small protein MtrR is a regulator of the Mtr methyltransferase complex in Methanosarcina mazei. It binds specifically to the MtrA subunit and modulates Mtr activity in response to hydrogen (H2) availability. Deleting mtrR impairs growth in the presence but not absence of H2, indicating its role in directing methyl transfer toward an energy‐conserving ...
Tim Habenicht, Bjarne Hastedt, Liam Cassidy, Claudia Kießling, Andreas Tholey, Jan M. Schuller, Ruth A. Schmitz   +6 more
wiley   +1 more source

Dissolved organic matter-generated photoelectrons enable microbial antimonate reduction in mine stream sediments. [PDF]

Nat Commun
Zhu L, Gao H, Shen M, Huang K, Tang Y, He L, Huang J, Zhao C, Xiong W, Ni X, Wu H, Li S, Guo Z, Cao J, Xue W, Xu R.   +15 more
europepmc   +1 more source