Results 101 to 110 of about 40,224 (222)

Mechanisms of Intestinal Epithelial Barrier Dysfunction by Adherent-Invasive Escherichia coli. [PDF]

, 2016
Pathobiont expansion, such as that of adherent-invasive Escherichia coli (AIEC), is an emerging factor associated with inflammatory bowel disease. The intestinal epithelial barrier is the first line of defense against these pathogens.
McCole, Declan F, Shawki, Ali
core   +1 more source

Brain Alterations Linked to the MPTP Mouse Model of Parkinson's Disease Uncovered by Diffusion Kurtosis Imaging and Magnetic Resonance Spectroscopy

CNS Neuroscience &Therapeutics, Volume 32, Issue 4, April 2026.
In MPTP‐treated mice, DKI and 1H‐MRS revealed increased hippocampal and thalamic diffusivity with reduced striatal Glu/tCr and Glx/tCr at 24 h. By 72 h, cortical, striatal, and thalamic diffusivity rose, with partial hippocampal recovery. Elevated Tau/tCr and hippocampal metabolite alterations paralleled neuronal loss and gliosis, supporting DKI/1H‐MRS
Ajay Modi, Sheetal Maria, Jana Ruda‐Kucerova, Eva Drazanova, Iveta Harastova‐Pavlova, Alzbeta Sejnoha Minsterova, Kristina Kovacovicova, Daniel Havas, Irena Rektorova, Tiago F. Outeiro, Amit Khairnar   +10 more
wiley   +1 more source

Accelerated Magnetic Seizure Therapy for Non‐Suicidal Self‐Injury in Adolescents With Bipolar Depression

CNS Neuroscience &Therapeutics, Volume 32, Issue 4, April 2026.
Accelerated Magnetic Seizure Therapy (aMST) is clinically effective and neurocognitively safe for adolescents with comorbid Bipolar Depression and Non‐suicidal Self‐Injury. Selective white matter microstructural alterations suggest that aMST may exert targeted neuroplastic effects while preserving structures which are critical for cognition.
Ruiqiu Zhu, Peiyu Cao, Yilin Tang, Yucheng Lin, Yifan Wang, Yantong Li, Ran Tao, Zhuma Jin, Yuxiu Sui   +8 more
wiley   +1 more source

IscR Regulation of Type 3 Fimbriae Expression in Klebsiella pneumoniae CG43

Frontiers in Microbiology, 2017
In Klebsiella pneumoniae, we have previously shown that IscR, an Fe–S cluster-containing transcriptional factor, plays a dual role in controlling capsular polysaccharide biosynthesis and iron-acquisition systems by switching between its holo and apo ...
Tien-Huang Lin, Tien-Huang Lin, Cheng-Yin Tseng, Cheng-Yin Tseng, Yi-Chyi Lai, Chien-Chen Wu, Chun-Fa Huang, Chun-Fa Huang, Ching-Ting Lin, Ching-Ting Lin   +9 more
doaj   +1 more source

Mechanics of biofilms formed of bacteria with fimbriae appendages.

PLoS ONE, 2020
Gram-negative bacteria, as well as some Gram-positive bacteria, possess hair-like appendages known as fimbriae, which play an important role in adhesion of the bacteria to surfaces or to other bacteria.
Xing Jin, Jeffrey S Marshall
doaj   +1 more source

Adhesive factor/rabbit 2, a new fimbrial adhesin and a virulence factor from Escherichia coli O103, a serogroup enteropathogenic for rabbits [PDF]

, 1997
Enteropathogenic Escherichia coli-like E. coli strains belonging to serovar O103:K-:H2 and rhamnose-negative biotypes are highly pathogenic diarrhea-inducing strains for weaned European rabbits.
Fiederling, Franck, Boury, Michèle, Petit, Claude, Milon, Alain   +3 more
core  

Necrotrophic growth of periodontopathogens is a novel virulence factor in oral biofilms [PDF]

, 2017
The oral use of antimicrobial agents embedded in toothpastes and mouth rinses results in an oral microbial massacre with high amounts of dead bacteria in close proximity to few surviving bacteria.
Bernaerts, Kristel, Boon, Nico, Pauwels, Martine, Quirynen, Marc, Rodriguez Herrero, Esteban, Slomka, Vera, Teughels, Wim   +6 more
core   +1 more source

A Longitudinal Study of Children's Hippocampal Development: Investigating Maternal Physical Activity, Depression, and Education

Developmental Neurobiology, Volume 86, Issue 2, April 2026.
ABSTRACT The developing hippocampus is particularly sensitive to early environmental influences, including during pregnancy. This longitudinal neuroimaging study examined associations between prenatal maternal physical activity and depression, maternal education, and hippocampal development from early childhood to early adolescence.
Arash Aghamohammadi‐Sereshki, Jess E. Reynolds, Merv Singh, Jamie Roeske, Rhonda C. Bell, Laura Forbes, Gerald F. Giesbrecht, Nicole Letourneau, Deborah Dewey, Catherine Lebel   +9 more
wiley   +1 more source

Mesial temporal lobe epilepsy with hippocampal sclerosis: Seizure, neuropsychological, and quality of life outcomes of 100 patients treated with trans‐anterior T1 selective amygdalohippocampectomy

Epileptic Disorders, Volume 28, Issue 2, Page 389-400, April 2026.
Abstract Objective For mesial temporal lobe epilepsy with hippocampal sclerosis (MTLE with HS), laser interstitial thermal therapy has recently been increasingly used. At our institute, however, selective amygdalohippocampectomy by a trans‐anterior T1 subpial approach (trans‐anterior T1 SAH) has been used for MTLE with HS. Here, we examined the seizure,
Naotaka Usui, Hiroshi Ogawa, Akihiko Kondo, Kazumi Matsuda, Mitsuru Hashiguchi, Taro Okumura, Yuuki Ishida, Norihiko Kawaguchi, Takashi Matsudaira, Kentaro Tokumoto, Takuji Nishida, Katsumi Imai   +11 more
wiley   +1 more source

Unraveling the molecular basis of subunit specificity in P pilus assembly by mass spectrometry [PDF]

, 2008
P pili are multisubunit fibers essential for the attachment of uropathogenic Escherichia coli to the kidney. These fibers are formed by the noncovalent assembly of six different homologous subunit types in an array that is strictly defined in terms of ...
A. E. Ashcroft, Benesch, Choudhury, D. Verger, Dodson, E. Paci, G. Waksman, Gong, H. Remaut, Jacob-Dubuisson, Jacob-Dubuisson, Jones, R. J. Rose, Remaut, Remaut, Roberts, Rose, S. E. Radford, Sauer, Sauer, Sauer, Saulino, Soto, Stathopoulos, T. Daviter, Thanassi, Thanassi, Verger, Zavialov   +28 more
core   +2 more sources