[Autonomic cardiovascular disorders in patients with epileptic and psychogenic non-epileptic seizures: a pilot study].

Objective: The purpose of our study was to investigate the hypothesis of greater severity of autonomic dysfunction in patients with concomitant epileptic and psychogenic non-epileptic seizures (PNES) (main group) compared to patients with exclusively epileptic seizures (comparison group) and healthy subjects (control group).

Material And Methods: The main group included 13 subjects (median age 31 years [Q=21 years, Q=42 years], 9 females), and the control and comparison groups included 26 people each, comparable by sex and age to the main group. All patients underwent neurological and psychiatric examination, electroencephalography or video-electroencephalographic monitoring, and MRI.

Comprehensive assessment of caries resistance in 6 -7 year-old children residing in Poltava and internally displaced children.

Objective: Aim: The aim of this study is to assess caries resistance in children from Poltava and internally displaced children from frontline regions by analyzing caries indicators and oral fluid properties. This will help evaluate the impact of war and displacement on their dental health.

Patients And Methods: Materials and Methods: This study was conducted at the City Children Dental Clinic in Poltava and included 330 children aged 6-7 years, of whom 56.

Interrelationships of the Intestinal Microbiome, Trimethylamine N-Oxide and Lipopolysaccharide-Binding Protein with Crohn's Disease Activity.

Unlabelled: Crohn's disease (CD) is a multifactorial inflammatory bowel disease whose pathogenetic mechanisms are a field of ongoing study. Changes in the intestinal microbiome in CD may influence metabolite production and reflect the disease's severity. We investigate the relationship between trimethylamine N-oxide (TMAO) and lipopolysaccharide-binding protein (LPS) levels and changes in the gut microbiome in patients with CD of various degrees of activity.

Association of TMAO levels with indicators of ulcerative colitis activity.

Background: The diagnosis of ulcerative colitis (UC) today is limited to a small number of biomarkers. Trimethylamine-N-oxide (TMAO) is the product of reactions resulting from the degradation of dietary-free choline, phosphatidylcholine, and carnitine metabolism by the intestinal microbiota. Earlier studies showed his involvement in the pathogenesis of UC.

Spontaneous switching and fine structure of donor-acceptor Stenhouse adducts on Au(111).

We present the spontaneous isomerization of donor-acceptor Stenhouse adducts anchored onto a gold surface, visualized using scanning tunneling spectroscopy. Our investigation reveals a palette of molecular arrangements, including those with ferroelectric-like ordering, evolving over time into a fine pattern consisting of both open and closed forms of the photoswitch.