Results 71 to 80 of about 1,533 (168)

Weyl Fermion Manipulation Through Magnetic Transitions in the Ferromagnetic Non‐Centrosymmetric Weyl Semimetal PrAlSi

open access: yesAdvanced Electronic Materials, Volume 11, Issue 12, August 6, 2025.
During the ferromagnetic phase transition in inversion‐symmetry broken PrAlSi, both the energy/momentum positions and the number of Weyl points can be altered. These modifications induce a net chirality charge and affect the optical conductivity, positioning PrAlSi as a model system for controlling topological states through intrinsic magnetism ...
Kaipu Wang   +17 more
wiley   +1 more source

Biofilm production in Escherichia coli K30 with group 1 capsular gene wza and wza-wzb-wzc deletions is not correlated with Erythromycin resistance phenotypes in liquid media

open access: yes, 2020
The Wzy-dependent capsular polysaccharide export system consists of an outer membrane channel (Wza), inner membrane channel and tyrosine autokinase (Wzc), and regulatory phosphatase (Wzb), and is responsible for the export and assembly of extracellular ...
Pan, Catherine   +3 more
core   +1 more source

Image_2_Phage Selective Pressure Reduces Virulence of Hypervirulent Klebsiella pneumoniae Through Mutation of the wzc Gene.TIF

open access: yes, 2021
Hypervirulent Klebsiella pneumoniae (hvKp), one of the major community-acquired pathogens, can cause invasive infections such as liver abscess. In recent years, bacteriophages have been used in the treatment of K.
Xiaokui Zhu (11526877)   +8 more
core   +1 more source

Towards the control of biofilm formation in Anabaena (Nostoc) sp. PCC7120: novel insights into the genes involved and their regulation

open access: yesNew Phytologist, Volume 247, Issue 4, Page 1805-1825, August 2025.
Summary Cyanobacteria are major components of biofilms in light‐exposed environments, contributing to nutrient cycling, nitrogen fixation and global biogeochemical processes. Although nitrogen‐fixing cyanobacteria have been successfully used in biofertilization, the regulatory mechanisms underlying biofilm formation remain poorly understood.
Irene Olivan‐Muro   +4 more
wiley   +1 more source

wzc type of K. pneumoniae clinical isolates causing bacteremia.

open access: yes, 2013
Note: the ratio of identity indicates no. of matching nucleotides/total no. of nucleotides of the CD1-VR2-CD2 region from the strain with highest similarity in our wzc database.
Tzu-Lung Lin (123673)   +6 more
core   +1 more source

The protein tyrosine kinases EpsB and PtkA differentially affect biofilm formation in Bacillus subtilis [PDF]

open access: yes, 2014
The Gram-positive soil bacterium Bacillus subtilis is able to choose between motile and sessile lifestyles. The sessile way of life, also referred to as biofilm, depends on the formation of an extracellular polysaccharide matrix and some extracellular ...
Stanley-Wall, Nicola   +6 more
core   +1 more source

Image_1_Phage Selective Pressure Reduces Virulence of Hypervirulent Klebsiella pneumoniae Through Mutation of the wzc Gene.TIF

open access: yes, 2021
Hypervirulent Klebsiella pneumoniae (hvKp), one of the major community-acquired pathogens, can cause invasive infections such as liver abscess. In recent years, bacteriophages have been used in the treatment of K.
Xiaokui Zhu (11526877)   +8 more
core   +1 more source

Impact of Phosphorylation of Specific Residues in the Tyrosine Autokinase, Wzc, on Its Activity in Assembly of Group 1 Capsules inEscherichia coli [PDF]

open access: yesJournal of Bacteriology, 2002
ABSTRACTWzcCPSis a tyrosine autokinase essential for the assembly of a high-molecular-weight (HMW) group 1 capsular polysaccharide (CPS) inEscherichia coli. Homologues of Wzc participate in the formation of CPS and exopolysaccharides in a variety of gram-positive and gram-negative bacteria.
Anne, Paiment   +2 more
openaire   +2 more sources

The Enzyme Glucose‐1‐Phosphate Thymidylyltransferase RmlA Plays a Crucial Role in the Pathogenesis of Pectobacterium actinidiae GX1

open access: yesMolecular Plant Pathology, Volume 26, Issue 7, July 2025.
Deletion of the rmlA gene negatively affected PCAP‐1a yield, structure and directly diminished GX1 pathogenicity. Furthermore, mutations within RmlA's substrate binding site impaired its ability to bind G‐1‐P and dTTP. ABSTRACT Pectobacterium actinidiae is one of the primary pathogens that causes summer canker disease in kiwifruit, yet its pathogenic ...
Zhixiang Yuan   +8 more
wiley   +1 more source

DataSheet2_The pharmacokinetic study of tacrolimus and Wuzhi capsule in Chinese liver transplant patients.docx

open access: yes, 2022
Objectives: Wuzhi Capsule (WZC) is often administrated with tacrolimus in liver transplant patients to reduce the toxicity of tacrolimus and relieve the financial burden of patients. We aimed to investigate the interaction between Wuzhi Capsule (WZC) and
Binguo Liu (13797355)   +7 more
core   +1 more source

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