Controversial study claims human memory cells do not grow throughout life, but stop regenerating before adulthood

Controversial study claims human memory cells do not grow throughout life, but stop regenerating before adulthood

( Natural News ) Until the early 1980s, scientists accepted the findings of Santiago Ramón y Cajal – the father of modern neuroscience – that adult brains do not experience neurogenesis, the process in which the brain renews itself by producing new neurons. Experts started questioning this belief in the past few decades, however, after research confirmed that other animals – including songbirds and rodents – experience neurogenesis throughout their lifespans. Scientists also claimed to have found evidence of newly formed neurons in the brains of adult humans. For decades now, it has been understood that adult humans do indeed experience neurogenesis, and that this process can be enhanced through diet and other means to prevent and possibly even reverse cognitive decline. Multiple studies have been undertaken to find ways to boost neurogenesis in patients who have had a stroke or who have Alzheimer’s disease or other degenerative illnesses. (Related: Memories “lost” to Alzheimer’s can be retrieved; they’re not lost after all, new science discovers .) Now, a new study by researchers from the University of California , San Francisco (UCSF) , published in the journal Nature , has taken the scientific world by storm, claiming that neurogenesis in the human hippocampus – the region responsible for learning and memory – declines steadily throughout childhood and disappears almost entirely in adulthood. “We find that if neurogenesis occurs in the adult hippocampus in humans, it is an extremely rare phenomenon, raising questions about its contribution to brain repair or normal brain function,” said Arturo Alvarez-Buylla, Ph.D., a professor of neurological surgery at UCSF. Get CLEAN FOOD and help support our mission to keep you informed : The Health Ranger Store lab verifies everything we sell with accredited testing for heavy metals, microbiology and food safety. Certified organic facility, ISO-accredited on-site […]

Natural methods to improve your short-term memory

Natural methods to improve your short-term memory

Natural News : Isn’t it frustrating when you enter a room because you need to get something, then immediately forget what you came in there for? Everyone has moments of forgetfulness from time to time. It’s called short-term memory loss, and it can be inconvenient and embarrassing. Your short-term memory is where you store small bits of information usually for only 15 to 30 seconds. You use your short-term memory to remember things temporarily, such as a phone number you need to immediately jot down. It also acts as your brain’s filter, deciding what information to keep and what to discard. Short-term memory keeps your brain from being overwhelmed with useless information. Short-term memory loss is not just inconvenient, it can also be dangerous if you are doing tasks such as cooking or driving. Fortunately, you can improve your short-term memory with natural methods …read more>>>…

What are the best brain supplements?

What are the best brain supplements?

There has been a lot of buzz about the brain supplements to boost brain. But, do brain supplements work? Yes, according to neuroscience research brain nutritional supplements are effective in enhancing focus and memory function. These supplements cover up the nutritional deficiency of brain and increase blood supply to brain. They support brain nerves to boost brain performance . Following are the supplements that can naturally boost your focus and learning ability. Acetyl L Carnitine B Vitamins DHA (docosahexaenoic acid) Phosphatidylserine Vitamin E Calcium Iron Magnesium Vitamin C Vitamin D3 So, the best to boost your brain function is to make sure you have a daily intake or sufficient intake of these nutrients. I will recommend the brain shake that is inclusive of all these nutrients in one pack. The Brain tune Brain shake is by far the best brain supplement that will cover up all of the above nutritional deficiencies to naturally increase your focus and concentration. Its a tasty treat in vanilla and strawberry flavors to your brain. Many of my friends have use it to fight memory problems. Go for it! Ricky Martin

Four easily accessible nutrients that can help fuel your brain for studying

Four easily accessible nutrients that can help fuel your brain for studying

Photo by Mariah Wilson If I’m in a bean bag chair, hot drink in hand, books and laptop open with all the best studying intentions at heart, I realistically only have two hours of focus before my eyelids start to flutter. Even if I change my surroundings and end up in a creaking plastic chair with a cold water bottle and my books perched on a wobbly desk, the discomfort won’t keep me awake. My lids still droop and my forehead hits my textbook before I even get close to finishing what I’ve sat down to do. If this sounds familiar to you, I have a few nutrition suggestions. There are a plethora of things to eat and drink that can keep your brain memorizing and your eyes focusing. Most of these items can be found on or near campus. Caffeine : First and foremost, the crowd favourite — caffeine. This stimulant comes in many fantastic forms but for the purpose of studying, coffee reigns supreme. Coffee can block an inhibitory neurotransmitter in your brain called adenosine, a depressant. This allows norepinephrine and dopamine, two much more supportive teammates, to amp up your neurons. With a bunch of enthusiastic neurotransmitters bouncing around, your brain function, mood, energy, reaction times and most importantly, your memory, can improve. There are two cafés near campus that have phenomenal beans and even better baristas. I highly recommend Weeds Café and Higher Ground Café. The environments are quiet and relaxed for studying. For on-campus options, Fuel For Gold brews a great cup of Phil & Sebastian coffee. Drink the nectar of the gods and feel mighty as you take down page after page of less-than-enthralling text. If coffee isn’t your thing, green tea is just as potent. It combines caffeine and L-theanine, an amino […]

Research finds exercise increases brain size, memory function as you age

Research finds exercise increases brain size, memory function as you age

( Natural News ) Here’s one more reason to start working out — a study has shown that regular exercise can benefit our brain in the long run. The study, a collaborative effort between researchers from Australia’s National Institute of Complementary Medicine at Western Sydney University and the Division of Psychology and Mental Health at the University of Manchester in the United Kingdom, indicates that aerobic exercises directly affect the brain’s hippocampus — the region that governs memory, including the creation of long-term memory from short-term memory. (Related: Regular exercise increases brain volume, protects against age-related dementia. ) Brain health deteriorates as a person ages. The average brain starts shrinking at a rate of five percent per decade after reaching the age of 40. Aerobic exercises, commonly known as “cardio”, make the heart pump fresh blood to working muscles . Common examples of these include running, hiking, swimming, and dancing. Previous studies, as well as some animal tests, have indicated that this kind of exercise increases the size of the hippocampus. However, evidence of this benefit applying to humans has been inconsistent at best. To test this theory, researchers have studied clinical diagnoses in adults aged 18 years and above. The study sampled 737 participants, which included healthy people, people with a mild mental impairment (such as Alzheimer’s disease), and people with a diagnosis of a mental illness (such as depression and schizophrenia). The sample group was composed of people with a mean age of 66. They were then subjected to aerobic exercises such as stationary cycling, walking, and treadmill running for a period of three to 24 months, at two to five sessions a week. The power of the elements : Discover Colloidal Silver Mouthwash with quality, natural ingredients like Sangre de Drago sap, black walnut hulls, menthol […]

Interesting Facts You Didn’t Know about Your Memory

Interesting Facts You Didn’t Know about Your Memory

smart pill Did you know that the human brain starts remembering things from the womb? According to an interesting research, memory begins to work 20 weeks after conception. Our brain has virtually limitless storage capacity. A healthy adult can remember 20 to 100,000 words. According to an article published by Smithsonian.com in 2012, there were at least 33 people in the world, counted till that time, which are able to pull out facts from their memory, the most prosaic details of that thin slice of their personal history, no matter what the date or time they are asked to recall. Memory can be of different types. For instance, famous mathematician John von Neumann had impeccable visual memory, where he was able to memorize a column of the phone book at a single glance. So did Leonardo da Vinci , who was said to have an amazing photographic memory. Decay of Memory with Age is a Myth Many people associate the degradation of memory with aging, where they tend to lose their precious memories as they get older. However, experts at Smart Pill Guide , in their various Neuro PS reviews, stated that we tend to lose our memory because we exercise our brains less as we age. Any brain enhancement pill that increases mental alertness will help the individual maintain memory performance as well. If you are wondering about the effectiveness of brain enhancement pills, asking yourself, “Does it work,” what you should know is that Neuro PS has an amazing formula designed using all natural ingredients by Puritan’s Pride to improve the user’s memory, promote mental clarity, sharpen mental focus, and aid learning ability by reducing the risk of cognitive dysfunction as we age. The surprising facts about human memory are never ending. Here are some for you. […]

Google is a CULT: Employees wear multi-colored propeller hats to proclaim obedience to their creepy techno-cult

Google is a CULT: Employees wear multi-colored propeller hats to proclaim obedience to their creepy techno-cult

( Natural News ) After coming under fire for being a “threat to free society,” Google is facing even more scrutiny for their extreme, cult-like atmosphere. It turns out new employees are forced to wear multi-colored propeller caps which say “Noogler” on them for an entire week after going to their first “TGIF” all-hands meeting. The hats have been a part of Google’s corporate culture for years, but became fodder for public amusement after Breitbart leaked shocking footage of a “TGIF” meeting in which Google higher-ups disparaged Trump supporters and encouraged employees to think of ways the company could thwart populist movements in the United States and other countries. The Noogler hats are just one of the many ways in which Google forces its employees to bend to their authoritarian corporate culture — and are a representation of the company’s cult-like nature. “If you’re new to Google, expect to be called a Noogler. Pronounced ‘new-gler,’ these people are identifiable thanks to the Google-colored propeller caps they receive,” Business Insider explains . Nooglers get their caps at their first TGIF meeting. The excitement at being christened with a Noogler cap strikes a shocking similarity to that of cult members who are eagerly awaiting their formal indoctrination. Wearing my new favorite hat 😁 So excited that this day is finally here! #noogler @lifeatgoogle pic.twitter.com/XSCFy5N2t5 — Lauren Stier (@LuluKayye) November 9, 2016 After the public got to see the Noogler hats for the first time, multiple Twitter users commented that the hats were the epitome of the cultish corporate culture at Google . As Breitbart reports: “After watching the leaked video and seeing everyone with those hats on I’m convinced #Google is a cult,” declared one user , while another proclaimed , “It’s cult-like, with all the hugs and so many ‘Googlers […]

5 Things You Should Know Before You Start Taking Nootropics Supplements

5 Things You Should Know Before You Start Taking Nootropics Supplements

In the world today, supplementation is a hefty subject, especially in the sports world. All athletes look for ways to have an edge over their competitors even if it means using natural or artificial supplements. They want to enjoy muscle gain, stress reduction, endurance, and immunity boost. Well, no supplements are widely used for these roles than nootropics . Nootropics have literally taken over the supplementation market. They are widely used in the health and fitness sectors. Most nootropics supplements claim to promote brain performance. For this reason, they are often advertised as smart drugs. But are they really smart drugs? Well, we see this later in this post. Given the popularity of these supplements, it’s important to know a few things about them. Before you enjoy a 10% off your first order at Nootropics Depot , therefore, you should be familiar with these five basics. Nootropics are Proven Supplements Taken Primarily for Brain Boost While Nootropics are known to promote a lot of things, their main role is to help the brain. They are meant to: Improve your learning abilities, recognition, and memory Give you the motivation and boost your creativity Promote mental clarity and reduce anxiety , stress and feelings alike Often, nootropics will offer the cognitive functions in a natural way as opposed to working as prescriptions. The above performances basically answer our question: why nootropics are widely known as smart drugs. They just make your cognitive abilities much greater. Real Nootropics Contain 100% Natural Ingredients It may come as a surprise to know that the coffee you take every single morning belongs to the class of nootropics. The caffeine in the coffee is a natural nootropics ingredient that is added to most supplements. Caffeine generally promotes the brain’s activities through stimulation. This is the exact […]

Papaya reduces cadmium-induced brain damage

Papaya reduces cadmium-induced brain damage

( Natural News ) A study published in the European Journal of Medicinal Plants recently concluded that papayas may be a delicious and natural way to prevent brain damage caused by cadmium toxicity. Cadmium is a known carcinogen and neurotoxin. In point of fact, this specific heavy metal is notorious for intensifying oxidative damage in the nervous system, thereby increasing one’s risk of various diseases and illnesses, particularly those related to the brain. Thirty male Wistar rats were randomly divided into six groups of five animals each. All groups were treated intraperitoneally with a single dose of 3.5 mg/kg body weight of cadmium sulfate. Two of the six groups were treated with high and low doses of papaya extract at 250 mg/kg and 400 mg/kg body weight respectively for four weeks. Results showed that malondialdehyde (MDA) levels decreased in groups that received the papaya extract. MDA is an organic compound and is used as a marker for oxidative stress. Further, the papaya-treated groups showed an increased production in various compounds related to detoxification. The papaya extract was also observed to increase the levels of various antioxidants that acted to strengthen the immune system as the bodies of the rats began their detoxification process. It was concluded that papaya displays excellent antioxidant and detoxification properties. These prove to be advantageous for anyone who may be at risk of a cadmium-induced brain disease. Read the full text of the study at this link . Learn more about the many fruits that can protect your health at Fruits.news . Journal Reference: Akpan HB, Omotoso OD, Olapade AR, Ogbonna E, Negedu MN, Akande AA, Adedeji AO, Oladipupo FE, Orisadiran PK. ANTIOXIDANT PROPERTIES OF CARICA PAPAYA ON CADMIUM TOXICITY ON PREFRONTAL-CORTEX OF ADULT WISTAR RATS. European Journal of Medicinal Plants. 2018; 23(3). DOI: 1 […]

Do you use Kleenex tissues? Top seller now guilty of adding skin-corrosive detergent Sodium Lauryl Sulfate

Do you use Kleenex tissues? Top seller now guilty of adding skin-corrosive detergent Sodium Lauryl Sulfate

( Natural News ) In America, there is always some toxic medicine for every ailment that can “help” things get worse. The flu shot can assist you in getting a worse case of the flu the following year. Children’s cough syrup often contains toxic food coloring and aspartame – one of the world’s most dangerous food additives ever. Chemotherapy has been proven capable of creating new cancers in other parts of the body. Antibiotics wipe out good bacteria as well as the bad, enabling viruses and superbugs to devastate already sick humans who are prescribed this nearly useless “medicine.” Now, a certain brand of tissues were found to contain a toxic ingredient used as an engine de-greaser and industrial-strength detergent that not only irritates sensitive membranes it touches, but can also cause skin corrosion, eye health issues, and disrupt hormone balance with long-term usage. Imagine having a head cold or allergies, only to find out blowing your nose into Kleenex makes things horribly worse. Sodium Lauryl Sulfate (SLS) determined toxic at one percent, now loaded into Kleenex tissues at more than two percent Did you know that the International Journal of Toxicology published a safety assessment of SLS and outright tells the public not to use any products that contain more than one percent SLS for a prolonged period of time? Kleenex tissues now contain more than two percent and it’s shown right on the label on the boxes. Research reveals SLS can penetrate the skin easily, thus being absorbed into the bloodstream, and then building up dangerous residual levels in the lungs, liver, heart and brain. The power of the elements : Discover Colloidal Silver Mouthwash with quality, natural ingredients like Sangre de Drago sap, black walnut hulls, menthol crystals and more. Zero artificial sweeteners, colors or alcohol. […]