April 6th, 2023: @Twitter has been randomly shutting down API access for many apps and sadly we were affected today too. Hopefully we will be restored soon! We appreciate your patience until then.
Anybody who is paying even the slightest attention knows that ketogenic diets (KD) can have positive effects on neurodegenerative diseases and mental disorders. (1/7)
The beneficial effects in treating mood disorders are thought to involve the alleviation of neuroinflammation, hippocampal neurogenesis, neuroendocrine regulation, and gut microbiota composition. (2/7)
On a molecular level, the cornerstone of these effects is improved energy metabolism resulting in reduced production of free radicals and cell death. This, in turn, is thought to have a positive impact on the body's inflammation levels. (3/7)
Although there have been no RCTs proving the efficacy of Ketogenic Diets in Major Depressive Disorder and Bipolar patients, there is some pretty impressive data about to drop in the form of a single-arm clinical trial for MDD and ongoing RCT for Schizophrenia (4/7) #StayTuned
Potential underlying mechanisms of the antidepressant effect of KD have been investigated in several preclinical studies. (5/7)
We do have published case reports in peer-reviewed journals. And a resounding crowd of people benefitting and sharing their stories of feeling exponentially better on a ketogenic diet. (6/7)
If you have such a story to share, go ahead and do so in the comments. It will be my joy to celebrate with you and retweet it! (7/7)
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Are individuals with autism at a higher associated risk of developing cardiometabolic diseases, including diabetes, hypertension, dyslipidemia, and macrovascular atherosclerotic disease? (1/9)
This systematic review and meta-analysis of 34 studies would say absolutely. (2/9)
Relative risks (RRs) of diabetes, hypertension, dyslipidemia, and atherosclerotic macrovascular disease among individuals with autism were the primary outcomes. (3/9)
BHB, a ketone body created on a ketogenic diet, is associated with greater oxidation of NADH. (1/5)
NADH (Nicotinamide Adenine Dinucleotide) is a coenzyme involved in cellular respiration, which plays a vital role in generating #energy from nutrients. (2/5)
This raises levels of glutathione, the main intercellular antioxidant capable of preventing possible damage caused by reactive oxidative species. (3/5)
It's time for a thread about research done at Princeton's Rabinowitz Lab, focusing on metabolic adaptations that occur in response to different inputs such as diet and fasting. This came out in 2020 but I don't think it got enough attention. 🧵(1/14)
They compared a ketogenic diet to a high carbohydrate diet in rodents and also introduced fasting as another element. (2/14)
They wanted to see how metabolic fluxes, or the turnover rate of metabolites, changed within the body. They used the terms carbohydrate flux and fat flux to refer to these different fluxes in the study. (3/14)
Today we are going to talk about white matter disease and what it means for the brain. Settle in for a thread. 🧵(1/27)
The brain is mostly made up of gray matter and white matter. The gray matter covers the outside of our brain, which is called the cortex, meaning the bark. White matter is mostly on the inside. (2/27)
White matter consists of nerve fibers that connect different parts of the brain, and it's covered in a myelin sheath. This protective sheath appears white because it's made up exclusively of fat, along with a few other types of molecules. (3/27)
Doesn't butyrate also convert into beta-hydroxybutyrate in the main ketone body? Is there some inner conversion in the gut? Are these used interchangeably? (1/11)
For the most part, the pools of butyrate in the gut and beta-hydroxybutyrate (BHB) are separate. Remember, #BHB is a #ketone body that is produced by your body on a #ketogenic diet. (2/11)
There are some bacteria that may be able to put the hydroxyl group onto butyrate to create BHB. But for the most part, butyrate produced in the gut is mostly from the fermentation of fibers and different prebiotics. (3/11)