This article is about synapses of the nervous system. For other uses, see Synapse (disambiguation). Structure of a typical chemical synapse Postsynaptic density Voltage- gated Ca++ channel Synaptic vesicle Neurotransmitter transporter Receptor Neurotransmitter Axon terminal Synaptic cleft Dendrite In the nervous system, a synapse[1] is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal toContinue reading “Early synapse loss to Alzheimer’s disease”
Tag Archives: Alzheimer’s
Match Dementia and Alzheimer studies
Interested in volunteering for research on Alzheimer’s, related dementias, and cognitive health? Search for clinical trials and studies near you with NIA’s clinical trials finder. Below are the newest listings. Click on the trial name for details, including contact information. Biomarkers and Brain Imaging Pupillary Response to Identify Progressive Supranuclear Palsy (Boston, MA) Tau Imaging for Alzheimer’sContinue reading “Match Dementia and Alzheimer studies”
Melatonin counteract estrogen’s tendency to stimulate cell growth
Melatonin: Never Ignore This “Wonder Hormone” https://articles.mercola.com/sites/articles/archive/…/melatonin.aspx Oct 10, 2013 … Melatonin is a powerful antioxidant that helps protect you against heart disease, diabetes, migraine headaches, Alzheimer’s disease, and cancer. … When this hormone latches onto a breast cancer cell, it has been found to counteract estrogen’s tendency to stimulate cell growth. In fact, melatonin has a … The Link Between Alzheimer’s, Cinnamon,Continue reading “Melatonin counteract estrogen’s tendency to stimulate cell growth”
Estrogen and Alzheimer
Estrogen and Alzheimer’s. Hormone replacement therapy does not appear to reduceAlzheimer’s symptoms, but it may help to prevent the disease in healthy women.. At menopause, the level of the hormone estrogen in women’s bodies begins to decline, marking the end of their childbearing years. Estrogen and Alzheimer’s – Memory Loss & the Brain http://www.memorylossonline.com/pastissues/winter2001/estrogenandalzheimer.html Feedback About this resultContinue reading “Estrogen and Alzheimer”
Danazol drug and telomere-related disease
Danazol – Wikipedia https://en.wikipedia.org/wiki/Danazol Danazol, sold under the brand names Danatrol, Danocrine, Danol, and Danoval among many others, is a synthetic steroid that is used primarily in the treatment of endometriosis. It was approved by the U.S. Food and Drug Administration in 1971 as the first drug in the country to specifically treat this condition.Continue reading “Danazol drug and telomere-related disease”
A new study suggests blocking estrogen may help preserve eyesight in girls
Marijuana users have lower blood flow to the hippocampus, an area of the brain associated with memory
FURTHER EVIDENCE FOR CAUSAL LINK BETWEEN SCHIZOPHRENIA AND CANNABIS NEUROSCIENCE NEWSDECEMBER 19, 2016 Schizophrenia risk may predict cannabis use, rather than the other way around, a new study reports.… READ MORE… FEATUREDOPEN NEUROSCIENCE ARTICLESPSYCHOLOGY5 MIN READ LOW HIPPOCAMPAL BLOOD FLOW AND HIGHER ALZHEIMER’S VULNERABILITY IN MARIJUANA USERS NEUROSCIENCE NEWSNOVEMBER 28, 2016 A new study reports marijuanaContinue reading “Marijuana users have lower blood flow to the hippocampus, an area of the brain associated with memory”
Klotho enzyme , calcium, insulin , Vitamin D and Alzheimer
Klotho is an enzyme that in humans is encoded by the KL gene.[5] This gene encodes a type-I membrane protein that is related to β-glucuronidases. Reduced production of this protein has been observed in patients with chronic renal failure (CRF), and this may be one of the factors underlying the degenerative processes (e.g., arteriosclerosis, osteoporosis, and skin atrophy) seen inContinue reading “Klotho enzyme , calcium, insulin , Vitamin D and Alzheimer”
The latest in Alzheimer’s disease research
A new study reports on a surprising link between Sleep Apnea and Alzheimer’s disease. Using a technique called parabiosis on pairs of mice, researchers discover what they call ‘cancer like mobility’ of amyloid beta, reporting it can travel to the brain from other parts of the body. A small group of people with Alzheimer’s who received an experimental blood plasma infusion from young donors showed some improvements in their condition
Alzheimer’s Drug Turns Back Clock in Powerhouse of Cell
Urea cycle disorder , brain and Alzheimer
A urea cycle disorder is a genetic disorder caused by a mutation that results in a deficiency of one of the six enzymes in the urea cycle. These enzymes are responsible for removing ammonia from the blood stream. The urea cycle involves a series of biochemical steps in which nitrogen, a waste product of protein metabolism, is removed from the blood and converted to a compound called urea in the blood. Normally, the urea is transferred into the urine and removed from the body. In urea cycle disorders, the nitrogen accumulates in the form of ammonia, a highly toxic substance, resulting in hyperammonemia (elevated blood ammonia). Ammonia then reaches the brain through the blood, where it can cause irreversible brain damage, coma and/or death.