Results 111 to 120 of about 1,495,761 (300)

Comparison of calculated I-131 lung absorbed dose by quantitative 2 dimensional scan images and OLINDA dosimetry program

Journal of Associated Medical Sciences, 2012
Introduction: The accuracy of radioiodine-131 absorbed dose to lungs was important for proper administered dose to the patient. In order to get a curative treatment as well as to control disease progression with the lowest radiation risk.
Jintana Ounchan, Molrudee Ekmahachai, Nonglak Vilasdechanon   +2 more
doaj  

Monitoring the Absorption Dose of X-ray Radiation on the Thoracic Examination

Buletin Fisika, 2020
The study of monitoring the absorption dose of X-ray radiation received by thoracic examination patients has been conducted. The absorbance dose received by the patient is calculated from the exposure factor data consisting of electric voltage (kV ...
I Made Hendra Hadinata, Ni Nyoman Rupiasih   +1 more
doaj  

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Absorbed dose of sensitive organs in maxillofacial region by different radiographic techniques: Panoramic, Waters, Caldwell and cone-beam computed tomography

Journal of Oral Health and Oral Epidemiology, 2017
BACKGROUND AND AIM: Due to increasing use of X-rays in diagnosis and treatment of diseases, this study aimed to measure and compares the absorbed dose in a number of sensitive organs of head and neck in different radiographic techniques.
Seyed Hosein Hoseini-Zarch, Mohammad Taghi Bahreyni, Fatemeh Akbari, Nasim Khaki, Mona Poorazad   +4 more
doaj  

Particularities of dose load forming for the fish in Kanev reservoir [PDF]

Ядерна фізика та енергетика, 2010
Formation of absorbed dose for different species of fishes Kanev reservoir from incorporated radionuclides, water and sediment was studied. The distinct migratory behavior of fish and the spatial distribution of radionuclides in bottom area were ...
O. M. Volkova, V. V. Belyaev, O. L. Zarubin, V. A. Kostyuk   +3 more
doaj  

A robust methodology for assessing thyroid absorbed doses based on individual monitoring data after a severe nuclear accident

, 2019
International audienceThe paper presents a “one-step” procedure for the direct dose assessment based on thyroid monitoring data obtained after a severe nuclear accident at a light water power reactor.
Ratia, G., Gregoratto, D., Bonchuk, Y., Teles, P., López, M.A., Berkovskyy, V., Vrba, T., Broggio, D.   +7 more
core   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

From patient advocacy to patient‐driven research: Building active partnerships beginning at the bench to reach the bedside

FEBS Open Bio, EarlyView.
Research is strongest when conducted alongside patients, not just about them. Patient research organizations help integrate patient perspectives into research priorities, study design, and scientific meetings, leading to meaningful patient outcomes and development of relevant therapies.
Jenica H. Kakadia, Rachel Heilmann, Maximiliano Barrientos, Laura MacNeill, Ingrid Vallee, Sarah K. Schultz, Patrick O'Donoghue, Angelica A. Moresco, Victoria M. Siu, Ilka U. Heinemann   +9 more
wiley   +1 more source