Results 31 to 40 of about 24,484 (216)

The effect of the COVID-19 pandemic on the structure of mortality in Penza and Penza region

open access: yesИзвестия высших учебных заведений. Поволжский регион: Медицинские науки, 2023
Background. The COVID-19 pandemic has affected all socio-economic and political spheres, affected economic development, the lifestyle of the population and the healthcare system in all countries.
M.G. Fedorova   +3 more
doaj   +1 more source

Conformational Snapshots of CydDC in a Native Lipid Bilayer Coupling Heme Transport to Antibiotic Resistance

open access: yesAdvanced Science, EarlyView.
Phylogenetic and biochemical analyses of the heme transporter CydDC reveal its functional conservation throughout bacterial evolution and demonstrate its unique asymmetric allosteric mechanism. Furthermore, impairment of CydDC function directly affects bacterial antibiotic resistance and likely compromises antibiotic efficacy through drug efflux.
Lili Yang   +19 more
wiley   +1 more source

Astrocytic FDX1 Contributes to Copper Dyshomeostasis‐associated Synaptic Dysfunction in Depression and Is Modulated by Exercise

open access: yesAdvanced Science, EarlyView.
Chronic stress disrupts copper homeostasis and promotes copper accumulation in the prelimbic cortex, leading to astrocytic FDX1 upregulation. Elevated astrocytic FDX1 impairs calcium signaling, induces structural atrophy, and disrupts synaptic function, contributing to depressive‐like behaviors. Physical exercise reverses these alterations by restoring
Lina Gao   +11 more
wiley   +1 more source

Forensic Medical Examination in Civil Cases: Status, Problems, Perspectives

open access: yesОбщая реаниматология, 2011
The state of forensic medical examinations in civil cases related to health harm while rendering medical services is not shown to meet the need for a legal procedure. Key words: forensic medical examination, civil procedure, medical cases.
E. Kh. Barinov, D. V. Sundukov
doaj   +1 more source

Characterization of Exosomes and Exosomal RNAs Isolated from Post-Mortem Body Fluids for Molecular Forensic Diagnosis

open access: yesDiagnostics, 2022
Exosomes have been mainly studied for their potential applications in biomarker detection and drug delivery for diagnosis and treatment. However, in the field of forensic research, the potential value of exosomes derived from post-mortem body fluids has ...
So-Yeon Kim   +5 more
doaj   +1 more source

One‐Step Preparation of Lanthanide‐Doped Polyurea Multicolor Microspheres for Versatile Fluorescent Applications

open access: yesAdvanced Science, EarlyView.
Lanthanide‐doped polyurea microspheres are prepared via a facile one‐step precipitation polymerization. They exhibit strong hydrogen‐bonding and coordination interactions with excellent properties, including multicolor emission, high quantum yield (75.3%), remarkable stability, redispersibility, and biocompatibility.
Guiyu Zhang   +9 more
wiley   +1 more source

CHARACTERISTICS OF THE CIRCUMSTANCES OF FORMATION, CLINICAL AND MORPHOLOGICAL MANIFESTATIONS, COURSE AND ASSESSMENT OF THE DEGREE OF GRAVITY OF DAMAGE IN CASES OF FACIAL INJURIES IN CHILDREN AND ADOLESCENTS

open access: yesНеонатологія, хірургія та перинатальна медицина
This study aims to examine the characteristics of facial injuries in children and adolescents by analyzing age- and gender-specific variations to enhance forensic medical assessments.
В. Мішалов   +5 more
doaj   +1 more source

Human Urine Stem Cells Alleviate Pulmonary Fibrosis via Inhibiting Macrophage‐Myofibroblast Transition

open access: yesAdvanced Science, EarlyView.
Therapeutic role and mechanism of human urine stem cells (hUSCs) in pulmonary fibrosis. hUSCs alleviated pulmonary fibrosis by selectively inhibiting macrophage‐myofibroblast transition (MMT) in two ways: on one hand, hUSCs inhibited mitochondrial reactive oxygen species (mtROS) production and apoptosis/senescence of epithelial cells in pulmonary ...
Zhou‐Hang Zhang   +10 more
wiley   +1 more source

Forensic medical examination and civil procedure

open access: yesЭндодонтия Today, 2020
Within the domain of forensic medical examinations for civil cases of the damage caused to health by providing medical services discussed issues of its destination.

doaj  

Forensic human image identification using medical indicators

open access: yesForensic Sciences Research, 2021
Diseases not only bring troubles to people’s body functions and mind but also influence the appearances and behaviours of human beings. Similarly, we can analyse the diseases from people’s appearances and behaviours and use the personal medical history ...
Jinhua Zeng   +3 more
doaj   +1 more source

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