The role of nutrient-rich foods in normal development and stress"Any food that provides simple nutrients without causing inflammation or blocking enzymes supports the normal development of the organism without activating stress responses." September 2017 – Ray Peat's Newsletter |
The development of the organism in a stress-free environment"When the organism is free from threats and stress, with a permissive internal environment, and can simply be itself – what does it do? The integral nature of the animal includes a defining field, a formative influence, and it is this field that organizes developmental and transgenerational changes in form and function." September 2017 – Ray Peat's Newsletter |
The necessity of salt in the diet of pregnant women"Tom Brewer demonstrated the importance of adequate salt intake during pregnancy to maintain sufficient blood volume. If salt is restricted during pregnancy, the insufficient blood volume does not transport enough oxygen and nutrients to the uterus to allow for the baby's full development, and the kidneys release a hormone that increases circulation and creates a predisposition to high blood pressure." Nutrition For Women |
The influence of estrogen on experience and memory formation"Argumentation patterns are stabilized as knowledge as well as developmental modifications of tissue: growth and aging and their effects. An excess of estrogen or other factors that impair proteolysis could block the ability to experience. The difficulty in remembering dreams is probably related to this synthetic (non-proteolytic) parasympathetic dominance during sleep." Nutrition For Women |
The role of vitamin B2 in adrenal health and Addison's disease"A deficiency in vitamin B2 is also known to affect the adrenal glands and is suspected of contributing to the development of Addison's disease." Nutrition For Women |
Nutritional needs during pregnancy and their influence on development"Better nutrition before and during pregnancy, as well as while breastfeeding, makes a big difference to the mental and physical development of the baby. Young pregnant women should take particular care to avoid low blood sugar. Older women probably need slightly more vitamin E and should be especially careful not to ingest toxic amounts of copper through their water supply or kitchen utensils." Nutrition For Women |
Early exposure to non-human milk and the development of allergies"Since food proteins can enter the bloodstream, early feeding with non-human milk seems most likely to promote the development of allergies." Nutrition For Women |
The importance of skin stimulation for psychological development“Extensive studies (such as the one recently conducted by JW Prescott) show that pleasant skin stimulation is extremely important for healthy psychological development.” Nutrition For Women |
The importance of saturated fats for brain development"Recent studies show that animal fats (saturated) are essential for normal brain development and that unsaturated fats (such as those found in typical infant formula) can harm brain development." Nutrition For Women |
The urgency of a holistic approach to understanding development processes"The holistic view of the organism and its adaptive potential, as advocated by Hippocrates and Aristotle, has been rejected by the new science of recent centuries. Reclaiming this perspective and using it creatively has become urgent if we want to understand developmental processes, including aging and degenerative diseases." November 2017 – Ray Peat's Newsletter |
Prenatal influences on brain development and adaptability“Experiments over the last 60 years have shown that varying levels of glucose, carbon dioxide, heat, and progesterone during embryonic and fetal development can influence brain growth and the way the brain controls future development and adaptability.” November 2017 – Ray Peat's Newsletter |
The role of the nervous system in early development"Even at a very early stage of development, the nervous system coordinates the interactions of the tissues." November 2017 – Ray Peat's Newsletter |
The restorative effects of positive environments on developmental damage"A positively supportive environment promotes constructive and reconstructive processes in the body, which can correct a large part of the damage caused by negative environmental aspects at any earlier stage of development." November 2017 – Ray Peat's Newsletter |
Temporal thinking beyond the limitations of development"Temporal thinking is the ability that is activated by an enriched environment, but it is wrong to call it thinking, as it is simply the way organisms exist when their development has not been blocked, either physically or culturally." November 2017 – Ray Peat's Newsletter |
The influence of decisions on the uniqueness of the organism“Every organism constantly makes decisions during its development as it interacts with the world, and these decisions influence its structure and make it unique.” November 2016 – Ray Peat's Newsletter |
TNF, interferon and estrogen in early embryonic development“In the early embryo, where no pathogens are present, TNF and interferon are present and act as regulators of cell development and differentiation (Li et al., 2014). Estrogen is involved in the embryonic determination of dorso-ventral polarity (Carroll et al., 2014). In the absence of pathogens, these inflammatory signals are morphogens, connections in the organismic field.” November 2016 – Ray Peat's Newsletter |
Potential non-genetic cellular effects of radiation"In the Russian paradigm, there is evidence that small amounts of radiation can have a catalytic or chain-reaction-like effect in materials outside of genes, and that the effects of radiation on cell water could have important consequences for development, enzyme activity, and nerve function." Mind And Tissue Russian Research Perspectives on the Human Brain |
The refutation of genetic determinism in twin studies"Genetic determinists have argued that the twin effect is an effect of genes, but for this to be a valid argument, it would have to be shown that sharing a placenta does not mean having a very similar environment during development." May 2018 – Ray Peats Newsletter |
The embryo's adaptation to intrauterine disturbances"Experimental embryology has made it clear that development is a goal-oriented process. An embryo can survive extreme disturbances by adapting its structures and metabolism, but these adaptations to difficult intrauterine conditions can sometimes make later adaptations in childhood problematic." May 2018 – Ray Peats Newsletter |
The uptake of nutrients in the embryo and the balance of developmental needs"At every moment of its development, an embryo absorbs nutrients and becomes something more than it was before. Its needs vary depending on what it will become. If the materials are not in balance, some of the constructive processes slow down, and proportions change." May 2018 – Ray Peats Newsletter |
Biological imprints from adversity from conception onwards"From the moment of conception – and even before – adversity leaves its mark in the form of DNA methylation and histone acetylation; the organism adapts itself based on experience, anticipating that the future could be similarly stressful. These processes of adaptation are continuous, from the parents' germ cells through fetal development and childhood into adulthood. At any stage, an abundance of resources can restore a broader developmental trajectory." May 2018 – Ray Peats Newsletter |
The importance of skin contact for the development of newborns"Ashley Montagu argued in his book Touching: The Human Significance of the Skin that skin contact between the newborn and the mother is an essential factor in the development of mind and body." May 2018 – Ray Peats Newsletter |
Experience as the basis of knowledge and the critique of false beliefs"Experience as a source of knowledge is also the basis for the critique of false beliefs, which is necessary for knowledge to develop further." May 2017 – Ray Peat's Newsletter |
Re-examining cancer as a developmental adaptation process"If cancer is viewed as an event within the body's developmental and adaptive processes, the important task is to understand this process so that the response can be modified by reducing harmful factors and supporting adaptive and corrective factors." May 2016 – Ray Peat's Newsletter |
Observations on field cancerization predate gene-centered theories."The idea of field cancerization is very old and is based on simple microscopic observations of a tumor in its natural environment, which revealed that the way cells organize changes and that less extreme changes occur in the adjacent, non-cancerous tissues. These original observations preceded the development of gene doctrine." May 2016 – Ray Peat's Newsletter |
Inflammation and fibrosis as precursors to cancer development"In the tissues of the cancerous field, inflammation and fibrosis are processes that precede and accompany carcinogenesis. Therefore, all knowledge relating to the development and resolution of inflammation and fibrosis is relevant for understanding and controlling cancer." May 2016 – Ray Peat's Newsletter |
The developmental balance between the sympathetic and parasympathetic systems"I think that the resilience factor probably involves a developmental dominance of the sympathetic/adrenergic system over the parasympathetic/cholinergic system." May 2016 – Ray Peat's Newsletter |
McClintock's research on virus development and epigenetics“A simple shift in perspective can solve some old mysteries, such as how millions of virus species could have arisen, since viruses cannot reproduce without the organisms they infect, and why our cells would retain such an enormous amount of useless or harmful DNA if our DNA evolved by eliminating those parts that did not contribute to fitness. McClintock’s work has led to an answer to these questions and, at the same time, laid a foundation for understanding the intelligence of epigenetics and the inheritance of adaptations. Dark DNA is active during embryonic development, mediating influences from the intrauterine environment.” March 2021 – Ray Peat's Newsletter |
The role of energy deficiency in developmental defects and inflammation"An energy deficiency, caused by hypoglycemia or impaired oxygen utilization, stops the formative developmental processes, and the constructive effects of cytokines can become destructive and cause inflammation, which probably explains a large part of birth defects." March 2021 – Ray Peat's Newsletter |
Oxidative metabolism for maintaining protective factors after pregnancy"In childhood and adulthood, a robust oxidative metabolism can maintain some of the essential protective factors of pregnancy, including adequate levels of glucose and carbon dioxide, good temperature regulation, and the avoidance of excessive production of superoxide and lactate. Under these conditions, cytokines can contribute to adaptation and ongoing development." March 2021 – Ray Peat's Newsletter |
Microscopic food components in blood and urine"Since the development of good microscopes, there have been occasional descriptions of microscopic particles originating from food in the blood and urine of humans and animals." March 2019 – Ray Peat's Newsletter |
Transgenerational effects of interventions on the development of organisms“Biologists have occasionally observed that something they do to a single organism that does not immediately cause major changes in its development and function can have serious effects on its offspring.” March 2019 – Ray Peat's Newsletter |
Transgenerational exposure and health effects"Many things that are considered non-toxic and non-carcinogenic today are likely to be harmful when exposure is spread over generations. Impaired brain development in infants, allergies, and autoimmune diseases are known to arise from a variety of causes, ranging from radiation to mild chronic stress." March 2019 – Ray Peat's Newsletter |
Prenatal influences and the development of autistic traits"Current knowledge about the prenatal influence on the development of autistic traits in humans and laboratory animals is consistent with Pavlov's observation that some animals were overwhelmed by stimuli to which other animals could easily adapt." March 2018 – Ray Peat's Newsletter |
The role of education in promoting freedom and the development of citizens"Education has long been associated with freedom. In ancient Greece, the liberal arts referred to the knowledge appropriate for the full development of free citizens; technical education provided the useful knowledge required by slaves." July 2020 – Ray Peat's Newsletter |
Dewey and Piaget on human development and Hegelian influence"John Dewey and Jean Piaget's ideas about the nature of human development adopted Hegel's idea of a movement towards a final, mature, completed state, instead of emphasizing the ongoing development of an ever-increasing capacity to consciously change the self and its interactions with the environment." July 2020 – Ray Peat's Newsletter |
The influence of militarism on the history of physics and genetics"The development of physics, beginning with the calculation of cannonball trajectories and the generation of heat in drilling cannons, was guided by militarism. The development of genetics also had self-serving motives – from Darwin's claim of the hereditary superiority of English people, plants, and animals to Mendel's denial of the mutability of traits and Konrad Lorenz's explanation of the necessity to exterminate inferior races." July 2019 – Ray Peat's Newsletter |
Early development and the role of tissue energy in outcomes"In the early stages of an individual's formation – beginning with the biological well-being of the parents and continuing through embryological development into adulthood – the quality of tissue energy supply, cellular energy balances, and the resulting order of tissue substance determine the nature of the outcome." January 2021 – Ray Peat's Newsletter |
Coherence of life and the importance of time in the development of organisms"Understanding the coherence of life and its coacervate-like properties, where environmental influences can affect how the organism uses its genes in a continuous developmental process, makes it clear that time is of great importance to the organism – its present structure and properties reflect its past states and design its future tendencies and possibilities, its life trajectory." January 2021 – Ray Peat's Newsletter |
Early life stress affects longevity and brain development"Reduced energy production as compensation for stress at the beginning of life determines the quality of pregnancy and the life trajectory of the developmental process and limits brain size, the ability to produce and use energy, and life expectancy." January 2021 – Ray Peat's Newsletter |
Developmental potential of vertebrates hindered by environmental stress"The current situation for vertebrates in the natural world thwarts developmental potential and intention by diverting developmental potential into the dead end of stress defense and away from the intrinsic neotenic or paedogenetic pathway, which preserves the childlike qualities of metabolic intensity, playfulness, flexibility and imagination beyond early childhood and avoids the degenerative processes of diminishing energy and increasing disorder indefinitely." January 2021 – Ray Peat's Newsletter |
Metchnikoff's phagocytes and the inflammatory response"Metchnikoff recognized that phagocytes in body regions far removed from the inflammatory stimulus are attracted to the damaged area, and he investigated their role in tissue repair and embryo development." January 2020 – Ray Peat's Newsletter |
The role of inflammation in universal pathology"Until the beginning of this century, inflammation was mostly viewed as a purely constructive part of the local healing process, but it has since become clear that it plays a universal role in pathology. Tissue damage was no longer seen as a merely local event. Research has been forced to reconsider Metchnikoff's holistic, developmental view of immunity. Bystander effects—the release of substances by any injured cell that cause similar damage in other cells, even in distant parts of the body (Koturbash, 2007; Kovalchuk, 2016)—and the associated permanent epigenetic changes are part of innate immunity. This system is activated by both adjuvants and the adaptive immune system, which produces antibodies." January 2020 – Ray Peat's Newsletter |
Biophysical Embryology and the Rejection of Vitalism"Embryologists who thought in biophysical terms paved the way for the idea of morphogenetic fields and the epigenetic nature of development. Biophysical thinking led them to think in terms of biological fields, and their opponents, based on the lock-and-key principle, dismissed them as vitalists." January 2019 – Ray Peat's Newsletter |
Research into extending development and health"The possibility of extending the developmental phase, delaying or eliminating aging, and restoring normal differentiation in cancerous tissue arose from the work of experimental embryologists who recognized the importance of studying the physicochemical properties of the living substance itself." January 2019 – Ray Peat's Newsletter |
Continuous energy demand during cellular restructuring processes"Most of his energy is used for a constant restructuring process – he never stops his development processes, even if their intensity decreases with age." January 2017 – Ray Peat's Newsletter |
Positive effects of progesterone on brain growth“Marion Diamond, who studied the effects of stimulation on the brain development of rats, found that pregnancy or treatment with progesterone – as well as freedom and stimulation – made the brain grow, while estrogen – like stress – made it shrink.” Generative Energy Restoring The Wholeness Of Life |
Adaptation strategies of plants and animals to energy scarcity“Both plants and animals are able to adapt phylogenetically and ontogenetically – that is, through both transgenerational and developmental changes – to marginal conditions of energy and material availability.” Generative Energy Restoring The Wholeness Of Life |
Spontaneous origin of cells and organelles – theory"Since I have an idea of how cells might have arisen under the conditions prevailing on Earth, I should examine whether this idea also meaningfully explains their various components. Sidney Fox's proteinoid microspheres provide a good model for the spontaneous origin of primitive cells; variations of this idea can explain the formation of organelles (such as mitochondria and nuclei within cells, as well as chromosomes within nuclei). The value of this idea of a self-stimulating process in the origin of mitochondria lies in the fact that it offers many experimentally testable approaches and provides explanations for developmental and pathological processes that would otherwise have no conclusive explanation." July 2000 |
Koch's research on seizures, nephritis and toxic compounds"Koch observed that the seizures caused by the removal of the parathyroid glands were associated with the development of nephritis and the presence of the toxic substances guanidine and methylguanidine. These compounds, as well as ammonia, are now known to cause seizures by acting on excitatory amino acid receptors." December 1999 – Ray Peat's Newsletter |
Clonal selection theory in development and cancer"Clonal selection has been proposed to explain everything that happens in the organism – from development to cancer – because this view is consistent with the doctrine that information only flows from genes to the cell; cells simply die if they do not have the necessary information." 1998 – Ray Peat's Newsletter – 3 |
Hypothyroidism as a contribution to the development of glaucoma"That hypothyroidism, which leads to a replacement of carbon dioxide by lactic acid, could contribute to the development of glaucoma by increasing the viscosity of the aqueous humor." 1998 – Ray Peat's Newsletter – 3 |
The role of inflammation in aging and degenerative diseases"What we call inflammation provides a good conceptual link between studies on excitotoxicity or cellular stress and newer approaches to treating aging and degenerative diseases, which are based on notions of regeneration and development. Controlling inflammation thus becomes part of promoting regeneration." 1998 – Ray Peat's Newsletter – 2 |
Prostaglandins in cancer and the therapeutic potential of aspirin"Prostaglandins have been discovered in prostatic fluid, where they occur in significant concentrations. They are so closely involved in the development of all types of cancer that aspirin and other prostaglandin inhibitors should be considered a fundamental component of cancer therapy." May 1998 - Ray Peat's Newsletter |
Internal carbon dioxide production and brain development"During periods of lower atmospheric carbon dioxide concentration, our Krebs cycle continues to produce carbon dioxide internally, and the rapid development of the brain during pregnancy takes advantage of the high concentration of carbon dioxide in the uterus." 1997 - Ray Peat's Newsletter |
Gonadotropins and their role in ovarian and brain function in old age"Gonadotropins are involved in the development, maintenance, and function of the ovaries, and their effects depend on their timing, their balance with each other, and the steroids produced by the ovaries in response to their stimulation. Furthermore, their effects are modified by many other factors—ovarian, neural, pituitary, uterine, and immunological. In youth, this system functions in a coordinated manner, resulting in ovulation. With increasing age, the crucial changes appear to lie in a reduced capacity of the ovaries and brain to produce progesterone." August-September 1995 - Ray Peat's Newsletter |
Progesterone as an antiandrogen and its influence on hormone development"Progesterone is an antiandrogen and blocks the effects of testosterone. When testosterone is administered to newborn or very young rats, it establishes a male pattern of hormonal development; however, when progesterone is given at the same time, this does not happen. Progesterone prevents differentiation from the basic female developmental pathway to male specialization." August-September 1995 - Ray Peat's Newsletter |
Estrogen's role in sex characteristics and cell division"Estrogen promotes cell division and is involved in virtually all tissues in both men and women. If one wants to call it a female hormone, one might also have to call it a male hormone. It is necessary for breast development, but is only one of many factors. In this case, it contributes to feminization. In other cases, it appears to contribute to virilization." August-September 1995 - Ray Peat's Newsletter |
Developmental stage of the organism and its influence on physiological age"The physiological age of individual parts of an organism depends in some way on the developmental stage of the entire organism." October 1990 - Ray Peat's Newsletter |
Global warming and the influence of artificial light on brain development"I would expect that an increase in Earth's temperature, as well as increased use of artificial light (or migration), would lead to a lengthening of youth and the development of better brains." October 1990 - Ray Peat's Newsletter |
Hormonal antagonism against the immunosuppressive effects of estrogen"Vitamin A, thyroid hormones, progesterone and the related steroid dehydroepiandrosterone all counteract estrogen, which has several immunosuppressive effects, including cortisol-like atrophy of the thymus, reduced T-cell activity, reduced production of gamma interferon and interleukin-2, decreased natural killer cell activity and probably also plays a role in the development of some autoimmune diseases." November 1989 - Ray Peat's Newsletter |
Ray Peat on development
Supplements according to Ray Peat
-
Grass Fed Desiccated Beef Liver Supplement
Regular price €44,99 EURRegular priceUnit price per€42,99 EURSale price €44,99 EUR -
Hydrolyzed Grass-Fed Beef Collagen Peptides
Regular price €29,99 EURRegular priceUnit price per€27,99 EURSale price €29,99 EUR -
Grass Fed Desiccated Beef Thyroid Supplement
Regular price €59,99 EURRegular priceUnit price per€47,99 EURSale price €59,99 EUR -
Vitamin D3 + K2 MK7 - 4000 IU + 200 mcg drops
Regular price €19,90 EURRegular priceUnit price per€19,90 EURSale price €19,90 EUR
