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nimmarilla "vasta puolitoista vuosikymmentä tiedon levitystä, keskellä suomalaista reaalitodellisuutta"

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Vi är redan sju anställda och ett tjugotal frilansare och moderatorer. Men det är bara en början.

http://www.kostdoktorn.se/ar-du-duktig- ... ba-med-oss

Ketones and lactate “fuel” tumor growth and metastasis

Lastly, our findings may explain why diabetic patients have an increased incidence of cancer, due to increased ketone production, and a tendency towards autophagy/mitophagy in their adipose tissue.


Discussion

Ketones are a “super-fuel” for mitochondria, producing more energy than lactate and simultaneously decreasing oxygen consumption.15–17 In fact, because of these properties, ketones have been used to prevent ischemic tissue damage, in animal models undergoing either myocardial infarctions or stroke, leading to dramatically smaller ischemic/necrotic lesion area.18,19 So, just as ketones are a “super-fuel” under conditions of ischemia in the heart and in the brain, they could fulfill a similar function during tumorigenesis

Both of these experimental conditions (diabetes and fasting/starvation) are known to be highly ketogenic and, thus, are consistent with our current hypothesis that ketone production fuels tumor growth. Finally, given our current findings that ketones increase tumor growth, cancer patients and their dieticians may want to re-consider the use of a “ketogenic diet” as a form of anti-cancer therapy.

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3047616/

Tuli mieleen YLE:llä näytetty dokumentti, jossa käsiteltiin paastoa. Venäjällä on ihan paastoklinikoita, joissa hoidetaan painon ohella (tai siis oikeammin itsetarkoituksena) muita sairauksia. En muista tarkkaan, mitä kaikkia saatiin hoidettua, mutta montaa muuta kropan häiriötilaa kuitenkin.

Siinä vaikeimmaksi osoittautui juuri ekat 1-3 pv, jonka aikana keho puhdistuu (ja kuihtuu, toki), mutta sitten paaston ajan vähäkulutus alkaa vaikuttaa ketoosin ja rasvapolttoisuuden avulla ja aivot saa taas energiaa.

Tämän jälkeenhän rasvan mukana on kai poistunut monia rasvan varastoimia haitallisia juttuja? Myös se mielihalujen katoaminen ja himojen saaminen kuriin on iso asia, koska paaston jälkeen alkaa tehdä mieli oikeaa ruokaa ja terveellisiä aineita, ja se parantaa sokeri- ja mättöriippuvaisuudesta. Venäjällä tosin langanlaihatkin syö teen kanssa läjittäin keksejä ja kasoittain sokeia/hunajaa, mutta osalle se aiheuttaa paljon ongelmia. Varmasti annosten koostumus lautasella alkaa sen jälkeen muuttua. Tai jos on joku ruoka-aine, joka on dieetissä liian suuressa osassa vaikka "ayurvedisesti" (omakeksimä ideani), niin paaston jälkeen osaa kuunnella kehoaan ja ottaa vaan terveellisiä aineksia lautaselle, koska ruokaa lisätään vaan vähitellen ja omaa kehoa kuunnellen.

Despite eating only two low carb meals per day Antonio became concerned towards the end of 2015 that his morning blood sugar levels were starting to drift up.

Dawn Phenomenon is the process where the body secretes a range of hormones and glucose in preparation for the day, however if you are insulin resistant then the insulin response may not be adequate to maintain normal blood glucose levels. Having already experienced a heart attack he took this seriously and was eager to do whatever he could to reverse the situation.

So to kick off the new year Antonio adopted a regular fasting regime which involved going to bed without dinner on Sunday night and then not eating until Tuesday evening. This gives him a 44 to 48 hour fasting window each week.

http://optimisingnutrition.com/2016/02/ ... -reversal/

Starting out with an HbA1c of 5.1% Antonio was already doing pretty well due to his disciplined low carb approach. However the addition of the fasting protocol helped him break through the plateau and bring his blood glucose levels down even further towards optimal levels. Based on his blood glucose values he now has an HbA1c of around 4.6% which is pretty much optimal.

Olipa hyvä. Ensin luulin, että olin vahingossa katsomassa jotain luontodokua, kun kuvassa oli pingviini ja tuttu luontoääni selosti, mutta paastostahan siinä olikin kyse. Katsoin sitten alunkin. Julkaistu jo tammikuussa 2014. Milloinka lie oli TV:ssä?

Abstract

An increasing number of animal studies have shown altered markers for health in subjects exposed to intermittent fasting, i.e. regularly and repeatedly abstaining from eating during 12-36 hours per period. It has been hypothesized that the reported beneficial health effects from caloric restriction on excess body weight, cardiovascular risk factors, glucose metabolism, tumor physiology, neurodegenerative pathology and life span can be mimicked by alternating periods of short term fasting with periods of refeeding, without deliberately altering the total caloric intake. Therefore, a systematic review of available intervention studies on intermittent fasting and animal and human health was performed. In rodents, intermittent fasting exhibits beneficial effects including decreased body weight, improved cardiovascular health and glucose regulation, enhanced neuronal health, decreased cancer risk and increased life span – some of the effects independent of the effects attributed to calorie restriction alone. The human studies performed to date are generally of low-quality design. Beneficial effects such as weight loss, reduced risk for cardiovascular disease and improved insulin sensitivity have been observed, but conflicting data exists. The potential health promoting effects of intermittent fasting in humans and applicability to modern lifestyle are discussed.

http://www.lift-heavy.com/intermittent- ... lpm8R.dpuf