Results 71 to 80 of about 239,405 (357)

The spectrum of Ischemia-induced white matter injury varies with age [PDF]

open access: yes, 2013
Stroke is a neurological condition that targets the whole range of the human population, from the pre-term infant to the elderly and is a major cause of death worldwide (Ingall 2004).
Muscat, Richard   +2 more
core   +1 more source

Bio-Inspired Amphiphilic Block-Copolymers Based on Synthetic Glycopolymer and Poly(Amino Acid) as Potential Drug Delivery Systems [PDF]

open access: yes, 2020
In this work, a method to prepare hybrid amphiphilic block copolymers consisting of biocompatible synthetic glycopolymer with non-degradable backbone and biodegradable poly(amino acid) (PAA) was developed.
Dobrodumov, Anatoliy   +10 more
core   +1 more source

What is sodium glutamate and what effects it has on health [PDF]

open access: yesJournal of Applied Biotechnology & Bioengineering, 2019
Sodium glutamate or monosodium glutamate is a substance found naturally in certain foods, but it is a compound used in the food industry to enhance the flavor. The compound is a non-essential amino acid, which is contained in tomatoes, milk, mushrooms, fish or cheese. In the food industry, sodium glutamate is also known as MSG or E621.
Monica Butnariu, Ioan Sarac
openaire   +2 more sources

An Organ‐on‐Chip Platform for Strain‐Controlled, Tissue‐Specific Compression of Cartilage and Mineralized Osteochondral Interface to Study Mechanical Overloading in Osteoarthritis

open access: yesAdvanced Healthcare Materials, EarlyView.
A mechanically active OsteoChondral Unit (OCU)‐on‐Chip platform mimicking the OCU's functional anatomy and the strain gradient across the osteochondral interface is presented. Upon compartment‐specific hyperphysiological compression, the model replicates mechanisms observed in osteoarthritis (OA) progression, such as calcium crystal accumulation ...
Andrea Mainardi   +10 more
wiley   +1 more source

INFLUENCE OF SODIUM GLUTAMATE, BUBBLING N2- GAS AND SUPERFICIAL AERATION ON TETANUS TOXIN PRODUCTION IN Clostridium tetani CULTURES

open access: yesUniversitas Scientiarum, 2005
The influence of sodium glutamate as a supplement to Latham Mueller medium, while using bubbling nitrogen flow as an anaerobic agent and superficial aeration as an inducer of cell lysis and as a mechanism for the haulage of gases in the fermentation ...
I. Gutiérrez   +4 more
doaj  

Fluoride and arsenic exposure impairs learning and memory and decreases mGluR5 expression in the hippocampus and cortex in rats.

open access: yesPLoS ONE, 2014
Fluoride and arsenic are two common inorganic contaminants in drinking water that are associated with impairment in child development and retarded intelligence. The present study was conducted to explore the effects on spatial learning, memory, glutamate
Shoufang Jiang   +8 more
doaj   +1 more source

nNav1.5 expression is associated with glutamate level in breast cancer cells

open access: yesBiological Research, 2022
Background Glutamate and voltage-gated sodium channels, both have been the target of intense investigation for its involvement in carcinogenesis and progression of malignant disease.
Irfan Irsyad Azahar   +6 more
doaj   +1 more source

Ornithine-catalyzed urea formation in liver homogenate [PDF]

open access: yes, 1947
Heretofore attempts to obtain synthesis of urea from ammonia (and carbon dioxide) in cell-free extracts have been unsuccessful. We have found the reaction to proceed in guinea pig liver homogenate.
Borsook, Henry, Dubnoff, Jacob W.
core  

Ambient but not local lactate underlies neuronal tolerance to prolonged glucose deprivation [PDF]

open access: yes, 2018
Neurons require a nearly constant supply of ATP. Glucose is the predominant source of brain ATP, but the direct effects of prolonged glucose deprivation on neuronal viability and function remain unclear.
Mennerick, Steven   +3 more
core   +3 more sources

Molecular and cellular physiology of sodium-dependent glutamate transporters

open access: yesBrain Research Bulletin, 2018
Glutamate is the major excitatory transmitter in the vertebrate brain. After its release from presynaptic nerve terminals, it is rapidly taken up by high-affinity sodium-dependent plasma membrane transporters. While both neurons and glial cells express these excitatory amino acid transporters (EAATs), the majority of glutamate uptake is accomplished by
Christoph Fahlke   +3 more
openaire   +3 more sources

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