neurotransmitter Articles
-
The effects of bupropion on hybrid striped bass brain chemistry and predatory behavior
Increased use of antidepressants has led to an increase in their detection in final treated wastewater effluents and receiving streams. Antidepressants are intended to modify human behavior by altering brain chemistry, and due to the high functional conservation of the receptor targets of antidepressant target receptors in vertebrates, aquatic organisms may be at risk. The antidepressant ...
-
The developmental neurotoxicity of PBDEs: Effect of DE‐71 on dopamine in zebrafish larvae
The potential neurotoxicity of polybrominated diphenyl ethers (PBDEs) is still a great concern. In the present study, we investigated whether exposure to PBDEs could affect the neurotransmitter system and cause developmental neurotoxicity in zebrafish. Two hours post fertilization (hpf) zebrafish embryos were exposed to different concentrations of the PBDE mixture DE‐71 (0‐100 µg/L). The ...
-
Essential role for epidermal growth factor receptor in glutamate receptor signaling to nf-b
Glutamate is a critical neurotransmitter of the central nervous system (CNS) and also an important regulator of cell survival and proliferation. The binding of glutamate to metabotropic glutamate receptors induces signal transduction cascades that lead to gene-specific transcription. The transcription factor NF-B, which regulates cell proliferation and survival, is activated by glutamate; ...
-
The effects of antidepressants appear to be rapid and at environmentally relevant concentrations
The effects of antidepressants on wildlife are currently raising some concern due to an increased number of publications indicating biological effects at environmentally relevant concentrations (<100ng/L). These results have been met with some scepticism due to the higher concentrations required to detect effects in some species and the perceived slowness to therapeutic effects recorded in ...
-
The Vagus Nerve - What is it and why is it so important to our health?
Key points The vagus nerve controls many unconscious processes in the body The vagus neural network interfaces with inflammatory, mood and pain regulation. This can be utilised for its neuromodulatory effect in activating restorative pathways. The vagus nerve has been called the ‘great wandering protector’ of the body, it’s made up of an intricate neural network that ...
By Parasym Ltd.
-
Organic Acids Analysis
The organism undergoes thousands of biochemical reactions every moment to maintain our growth, development and energy metabolism. Under normal circumstances, these biochemical reactions proceed smoothly step by step through various cycles or certain steps. The process by which the body changes carbohydrates, amino acids, and fats from nutrients to absorbable substances and wastes is called the ...
-
A Small Protein May Help People with Epilepsy and Other Diseases
For the first time, scientists have elucidated the structure of GABA transporter 1 (GAT-1) using cryo-electron microscopy. The discovery could lead to better new treatments for neurological disorders such as anxiety, autism spectrum disorder, schizophrenia and Parkinson's disease. In determining the structure of this transporter, one of the smallest proteins ever made, researchers have opened ...
-
Focal Molography, A Guide Inside Cellular Pathways
Focal Molography, a Guide Inside Cellular Pathways There are billions of cells in our bodies, each with their own characteristics and functions. To function together, cells need to communicate; during the evolution of multi-cellular organisms, cells have developed communication systems of exceptional complexity. These systems govern every level of communication, and together they dictate cell ...
-
Detailed Introduction to the Four Effects of Probiotics
Probiotics, in simple terms, are a group of microorganisms that can effectively promote human health. They can resist gastric acid and bile acid, and can attach and colonize in the intestinal tract. According to statistics, the human gastrointestinal tract contains a rich and diverse microbial community, gathering more than 100 trillion microorganisms. These microbiomes encode more than 3 million ...
-
Unlocking the potential of collaborative neurotrauma research: Interview with BrainQ CSO and Co-founder, Prof. Esty Shohami
The phrase “not all heroes wear capes” springs to mind when speaking with BrainQ’s Chief Scientific Officer (CSO) and Co-founder, Prof. Esther Shohami. A world-renowned expert and pioneer in neurotrauma research, Esty utilizes her vast experience to direct the development and implementation of the company’s scientific and research operations. But that’s just the ...
-
The Relationship Between the Gut Microbiome and Drugs Is Greater Than We Thought
Gut microbes are considered "virtual organs" that influence host health and are involved in disease research. The human gut microbiota has a large gene pool, encoding approximately 100-150 times more genes than the human genome, and contains a rich resource of enzymes with the ability to metabolize drugs. The diversity of gut bacteria also affects the mental health of the host. Microbiomes from ...
By CD Genomics
-
Alzheimer’s and Parkinson’s Disease: A Breakdown of the Differences and Similarities
Alzheimer’s and Parkinson’s disease are both neurological diseases that cause progressive damage to the brain, resulting in a decline in neurocognitive function. While Parkinson’s disease is known for affecting movement and function and Alzheimer’s disease is known for affecting cognition, they are a bit more complex than that. Below, we provide an overview of ...
-
Vagus Nerve Stimulation
Disambiguation The process of stimulating the Vagus Nerve with micropulses of electrical current is referred to in a number of different ways. Vagus Nerve Stimulation (VNS) - Typically refers to stimulation of the nerve with a surgically implanted device and electrode. Non-invasive Vagus Nerve Stimulation (tVNS, taVNS, nVNS, LLTS) - Refers to stimulation of the vagus nerve without ...
By Parasym Ltd.
-
Research Progress of Tetrahydrocurcumin
Tetrahydrocurcumin (THC), as the most active and main metabolite produced in the metabolism of curcumin in vivo, can be isolated from the cytoplasm of the small intestine and liver after curcumin administration in human or mouse. Tetrahydrocurcumin can effectively inhibit tyrosinase, inhibit the generation of Oxygen Free Radicals and scavenge the formed free radicals. It has obvious antioxidant ...
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you