Results 81 to 90 of about 1,887,489 (360)

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

Numerical solution for a problem arising in angiogenic signalling

open access: yesAIMS Mathematics, 2019
Since the process of angiogenesis is controlled by chemical signals, which stimulate both repair of damaged blood vessels and formation of new blood vessels, then other chemical signals known as angiogenesis inhibitors interfere with blood vessels ...
Kolade M. Owolabi   +2 more
doaj   +1 more source

Estimation of the state of the microbiome in the elderly with impairments of carbohydrate and lipid exchange by the method of microbiome-associated exposomics

open access: yesMicrobiology Independent Research Journal, 2022
We performed the biochemical analysis and studied the chemical composition of blood samples in 163 people 45-90 years old with type 2 diabetes mellitus and dyslipidemia.
Svyatoslav L. Bezrodny   +4 more
doaj   +1 more source

Continuous Magnetophoretic Separation of Blood Cells from Plasma at the Microscale [PDF]

open access: yes, 2007
We present a method for the direct and continuous separation of red and white blood cells from plasma at the microscale. The method is implemented in a microfluidic system with magnetic functionality. The fluidic structure within the microsystem consists of an inlet and a single microfluidic channel with multiple outlets.
arxiv   +1 more source

Chemical enhancement of footwear impressions in blood deposited on fabric — evaluating the use of alginate casting materials followed by chemical enhancement [PDF]

open access: yes, 2010
Most footwear marks made in blood on a surface such as fabric tend to be enhanced in situ rather than physically recovered using a lifting technique prior to enhancement.
Bandey, Helen   +4 more
core   +2 more sources

Comparison Between Point of Care Glucose Measurement and Laboratory Measurement in Diagnosis of Diabetes Mellitus

open access: yesDiyala Journal of Medicine, 2018
Background: The diagnosis of diabetes mellitus depends on estimation of plasma glucose when the subject is fasting using classical laboratosy methods, to  date, only limited number of studies have addressed the applicability of point-of-care glucose ...
Yousif Baha’addin Ahmed
doaj   +2 more sources

STAT3 expression is reduced in cardiac pericytes in HFpEF and its loss reduces cellular adhesion and induces pericyte senescence

open access: yesFEBS Letters, EarlyView.
Heart failure with preserved ejection fraction (HFpEF) accounts for half of the heart failure cases. It is characterised by microvascular dysfunction, associated with reduced pericyte coverage and diminished STAT3 expression in pericytes. Loss of STAT3 impairs pericyte adhesion, promotes senescence, and activates a pro‐fibrotic gene program.
Leah Rebecca Vanicek   +15 more
wiley   +1 more source

Hematological and biochemical parameters in Spotted Paca (Cuniculus paca) undergoing pharmacological restraint and general anesthesia [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2019
The aim of this study was to assess the effects of chemical restraint, general anesthesia and opioid treatment on hematological components in Cuniculus paca.
R.A.R. Uscategui   +7 more
doaj   +1 more source

Spectrographic Studies of Human Blood [PDF]

open access: yes, 1944
Many of the vitamins in the blood have been investigated by chemical and biological methods including vitamin A by photo-electric colorimetric analysis (1), vitamin B1 by a fermentation method (2), nicotinic acid by a microbiological assay with Shigella ...
Tung, Jo-Fen
core   +1 more source

The Right to Challenge the Accuracy of Breath Test Results Under Alaska Law [PDF]

open access: yes, 2013
Section 28.90.020 of the Alaska Statutes provides that in prosecutions for drunk driving, if an offense described under this title requires that a chemical test of a person\u27s breath produce a particular result, and the chemical test is administered ...
Clark, Paul A.
core   +2 more sources

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