Results 81 to 90 of about 1,005,739 (309)

Radiation exposure doses of surgeons performing spine surgeries

open access: yesХирургия позвоночника
Objective. To determine the radiation doses of surgeons performing spinal stabilization operations using fluoroscopy and X-ray. Material and Methods. Design: prospective study and description of a case series.
M. V. Kubasov   +4 more
doaj   +1 more source

The use of tricaine methanesulfonate, clove oil, metomidate, and 2-phenoxyethanol for anesthesia induction in alewives (Alosa pseudoharengus) [PDF]

open access: yes, 2015
Anesthetics are widely used in routine aquaculture operations to immobilize animals for tagging, spawning, handling, and vaccination. A number of anesthetics are currently available for finfish, but their efficacy and optimal dosage is highly species ...
Watson, Mark Thomas
core   +2 more sources

Guidance on the Selection of Appropriate Indicators for Quantification of Antimicrobial Usage in Humans and Animals [PDF]

open access: yes, 2017
An increasing variety of indicators of antimicrobial usage has become available in human and veterinary medicine, with no consensus on the most appropriate indicators to be used.
A. Hémonic   +100 more
core   +4 more sources

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

Gamma radiation exposure of MCT diode arrays

open access: yes, 2006
Investigations of electrical properties of long-wavelength infrared (LWIR) mercury cadmium telluride (MCT) arrays exposed to gamma-radiation have been performed.
F F Sizov   +10 more
core   +1 more source

Risks from low dose/dose rate radiation: what an understanding of DNA damage response mechanisms can tell us [PDF]

open access: yes, 2009
The DNA damage response (DDR) mechanisms represent a vital line of defense against exogenous and endogenous DNA damage to enhance two distinct outcomes, survival and the maintenance of genomic stability. The latter is critical for cancer avoidance.
Jeggo, Peggy A.
core   +2 more sources

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

RADIATION SITUATION IN THE FAR EASTERN REGIONS OF THE RUSSIAN FEDERATION ON THE BASIC OF SPRING AND SUMMER SURVEYS IN 2011

open access: yesРадиационная гигиена, 2015
The paper presents analysis of radiological survey data in the Far Eastern territories of the Russian Federation performed by experts of Federal Service for Surveillance on Consumer Rights Protection and Human Well-being (Rospotrebnadzor) Administrations
G. G. Onischenko   +5 more
doaj  

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

open access: yesMolecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli   +7 more
wiley   +1 more source

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