Is it possible that there are unknown vitamins?












2














Is it possible that there are vitamins or other essential nutrients about which we still do not know?










share|improve this question
























  • This question is tending to be POB. There is always a possibility that we don't know the mechanism of every enzyme. You should add some rationale behind your question so that it becomes useful to everyone. A point to note is that if someone acquires a mutation which prevents the formation of a metabolite that humans can normally produce then they would need it in the diet.
    – WYSIWYG
    Nov 22 at 14:14








  • 4




    @WYSIWYG — Which one of the 39 possibilities for the acronym POB had you in mind? But I agree. I would think most "Is X possible" questions are matters of opinion and off topic. They assume that X currently does not exist/happen/has been observed, so unless your attitude is that all things are possible, the answer has to be a matter of opinion. And, indeed, such questions are can only rarely be "practical, answerable questions based on actual problems that (people) face.".
    – David
    Nov 22 at 14:26


















2














Is it possible that there are vitamins or other essential nutrients about which we still do not know?










share|improve this question
























  • This question is tending to be POB. There is always a possibility that we don't know the mechanism of every enzyme. You should add some rationale behind your question so that it becomes useful to everyone. A point to note is that if someone acquires a mutation which prevents the formation of a metabolite that humans can normally produce then they would need it in the diet.
    – WYSIWYG
    Nov 22 at 14:14








  • 4




    @WYSIWYG — Which one of the 39 possibilities for the acronym POB had you in mind? But I agree. I would think most "Is X possible" questions are matters of opinion and off topic. They assume that X currently does not exist/happen/has been observed, so unless your attitude is that all things are possible, the answer has to be a matter of opinion. And, indeed, such questions are can only rarely be "practical, answerable questions based on actual problems that (people) face.".
    – David
    Nov 22 at 14:26
















2












2








2


1





Is it possible that there are vitamins or other essential nutrients about which we still do not know?










share|improve this question















Is it possible that there are vitamins or other essential nutrients about which we still do not know?







food vitamins food-chemistry






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 22 at 15:30

























asked Nov 22 at 10:26









Anixx

1,29111731




1,29111731












  • This question is tending to be POB. There is always a possibility that we don't know the mechanism of every enzyme. You should add some rationale behind your question so that it becomes useful to everyone. A point to note is that if someone acquires a mutation which prevents the formation of a metabolite that humans can normally produce then they would need it in the diet.
    – WYSIWYG
    Nov 22 at 14:14








  • 4




    @WYSIWYG — Which one of the 39 possibilities for the acronym POB had you in mind? But I agree. I would think most "Is X possible" questions are matters of opinion and off topic. They assume that X currently does not exist/happen/has been observed, so unless your attitude is that all things are possible, the answer has to be a matter of opinion. And, indeed, such questions are can only rarely be "practical, answerable questions based on actual problems that (people) face.".
    – David
    Nov 22 at 14:26




















  • This question is tending to be POB. There is always a possibility that we don't know the mechanism of every enzyme. You should add some rationale behind your question so that it becomes useful to everyone. A point to note is that if someone acquires a mutation which prevents the formation of a metabolite that humans can normally produce then they would need it in the diet.
    – WYSIWYG
    Nov 22 at 14:14








  • 4




    @WYSIWYG — Which one of the 39 possibilities for the acronym POB had you in mind? But I agree. I would think most "Is X possible" questions are matters of opinion and off topic. They assume that X currently does not exist/happen/has been observed, so unless your attitude is that all things are possible, the answer has to be a matter of opinion. And, indeed, such questions are can only rarely be "practical, answerable questions based on actual problems that (people) face.".
    – David
    Nov 22 at 14:26


















This question is tending to be POB. There is always a possibility that we don't know the mechanism of every enzyme. You should add some rationale behind your question so that it becomes useful to everyone. A point to note is that if someone acquires a mutation which prevents the formation of a metabolite that humans can normally produce then they would need it in the diet.
– WYSIWYG
Nov 22 at 14:14






This question is tending to be POB. There is always a possibility that we don't know the mechanism of every enzyme. You should add some rationale behind your question so that it becomes useful to everyone. A point to note is that if someone acquires a mutation which prevents the formation of a metabolite that humans can normally produce then they would need it in the diet.
– WYSIWYG
Nov 22 at 14:14






4




4




@WYSIWYG — Which one of the 39 possibilities for the acronym POB had you in mind? But I agree. I would think most "Is X possible" questions are matters of opinion and off topic. They assume that X currently does not exist/happen/has been observed, so unless your attitude is that all things are possible, the answer has to be a matter of opinion. And, indeed, such questions are can only rarely be "practical, answerable questions based on actual problems that (people) face.".
– David
Nov 22 at 14:26






@WYSIWYG — Which one of the 39 possibilities for the acronym POB had you in mind? But I agree. I would think most "Is X possible" questions are matters of opinion and off topic. They assume that X currently does not exist/happen/has been observed, so unless your attitude is that all things are possible, the answer has to be a matter of opinion. And, indeed, such questions are can only rarely be "practical, answerable questions based on actual problems that (people) face.".
– David
Nov 22 at 14:26












1 Answer
1






active

oldest

votes


















5














Yes, it is possible that there is a vitamin or other essential nutrient that has not been identified so far.



Essential nutrient means any substance normally consumed as a constituent of food which is needed for growth and development and/or the maintenance of life and which cannot be synthesized in adequate amounts by the body (fao.org). Essential nutrients include vitamins and some minerals, fatty and amino acids.



Choline: An Essential Nutrient for Public Health (PubMed, 2009):




Choline was officially recognized as an essential nutrient by the
Institute of Medicine (IOM) in 1998.




The fact that choline has been recognized an essential nutrient relatively late suggests that there may be other nutrients that are not recognized as essential today but may be in the future, for example:




  • Aluminum (Biocyclopedia)

  • Boron (PubMed)

  • Nickel (WebMD)

  • Silicon (PubMed)

  • Vanadium (PubMed)






share|improve this answer



















  • 2




    Please not that term Vitamin excludes essential minerals, fatty acids or amino acids. So the other examples you listed - even if considered essential - would unlike Choline never be a vitamin.
    – Nicolai
    Nov 22 at 12:42










  • I'm not sure if I understand your comment. Essential nutrients include vitamins, some minerals and some amino and fatty acids.
    – Jan
    Nov 22 at 12:44






  • 1




    Thats correct of course, I was mostly going from the fact that the OP used the word vitamin the title but then used "essential food components" in the body text. Maybe adding a short comment about the distinction might improve the answer.
    – Nicolai
    Nov 22 at 12:47










  • Russian wikipedia says choline is vitamin B4 (since the 1930s) and in modern view is not a vitamin.
    – Anixx
    Nov 29 at 21:44










  • @Anixx, I'm not saying choline is a vitamin, but it is sometimes described as a vitamin-like substance. The source I provided in my answer and Office of Dietary Supplements by National Institute of Health in the US, among other say choline is essential.
    – Jan
    Nov 30 at 9:41











Your Answer





StackExchange.ifUsing("editor", function () {
return StackExchange.using("mathjaxEditing", function () {
StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["$", "$"], ["\\(","\\)"]]);
});
});
}, "mathjax-editing");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "375"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
noCode: true, onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fbiology.stackexchange.com%2fquestions%2f79209%2fis-it-possible-that-there-are-unknown-vitamins%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









5














Yes, it is possible that there is a vitamin or other essential nutrient that has not been identified so far.



Essential nutrient means any substance normally consumed as a constituent of food which is needed for growth and development and/or the maintenance of life and which cannot be synthesized in adequate amounts by the body (fao.org). Essential nutrients include vitamins and some minerals, fatty and amino acids.



Choline: An Essential Nutrient for Public Health (PubMed, 2009):




Choline was officially recognized as an essential nutrient by the
Institute of Medicine (IOM) in 1998.




The fact that choline has been recognized an essential nutrient relatively late suggests that there may be other nutrients that are not recognized as essential today but may be in the future, for example:




  • Aluminum (Biocyclopedia)

  • Boron (PubMed)

  • Nickel (WebMD)

  • Silicon (PubMed)

  • Vanadium (PubMed)






share|improve this answer



















  • 2




    Please not that term Vitamin excludes essential minerals, fatty acids or amino acids. So the other examples you listed - even if considered essential - would unlike Choline never be a vitamin.
    – Nicolai
    Nov 22 at 12:42










  • I'm not sure if I understand your comment. Essential nutrients include vitamins, some minerals and some amino and fatty acids.
    – Jan
    Nov 22 at 12:44






  • 1




    Thats correct of course, I was mostly going from the fact that the OP used the word vitamin the title but then used "essential food components" in the body text. Maybe adding a short comment about the distinction might improve the answer.
    – Nicolai
    Nov 22 at 12:47










  • Russian wikipedia says choline is vitamin B4 (since the 1930s) and in modern view is not a vitamin.
    – Anixx
    Nov 29 at 21:44










  • @Anixx, I'm not saying choline is a vitamin, but it is sometimes described as a vitamin-like substance. The source I provided in my answer and Office of Dietary Supplements by National Institute of Health in the US, among other say choline is essential.
    – Jan
    Nov 30 at 9:41
















5














Yes, it is possible that there is a vitamin or other essential nutrient that has not been identified so far.



Essential nutrient means any substance normally consumed as a constituent of food which is needed for growth and development and/or the maintenance of life and which cannot be synthesized in adequate amounts by the body (fao.org). Essential nutrients include vitamins and some minerals, fatty and amino acids.



Choline: An Essential Nutrient for Public Health (PubMed, 2009):




Choline was officially recognized as an essential nutrient by the
Institute of Medicine (IOM) in 1998.




The fact that choline has been recognized an essential nutrient relatively late suggests that there may be other nutrients that are not recognized as essential today but may be in the future, for example:




  • Aluminum (Biocyclopedia)

  • Boron (PubMed)

  • Nickel (WebMD)

  • Silicon (PubMed)

  • Vanadium (PubMed)






share|improve this answer



















  • 2




    Please not that term Vitamin excludes essential minerals, fatty acids or amino acids. So the other examples you listed - even if considered essential - would unlike Choline never be a vitamin.
    – Nicolai
    Nov 22 at 12:42










  • I'm not sure if I understand your comment. Essential nutrients include vitamins, some minerals and some amino and fatty acids.
    – Jan
    Nov 22 at 12:44






  • 1




    Thats correct of course, I was mostly going from the fact that the OP used the word vitamin the title but then used "essential food components" in the body text. Maybe adding a short comment about the distinction might improve the answer.
    – Nicolai
    Nov 22 at 12:47










  • Russian wikipedia says choline is vitamin B4 (since the 1930s) and in modern view is not a vitamin.
    – Anixx
    Nov 29 at 21:44










  • @Anixx, I'm not saying choline is a vitamin, but it is sometimes described as a vitamin-like substance. The source I provided in my answer and Office of Dietary Supplements by National Institute of Health in the US, among other say choline is essential.
    – Jan
    Nov 30 at 9:41














5












5








5






Yes, it is possible that there is a vitamin or other essential nutrient that has not been identified so far.



Essential nutrient means any substance normally consumed as a constituent of food which is needed for growth and development and/or the maintenance of life and which cannot be synthesized in adequate amounts by the body (fao.org). Essential nutrients include vitamins and some minerals, fatty and amino acids.



Choline: An Essential Nutrient for Public Health (PubMed, 2009):




Choline was officially recognized as an essential nutrient by the
Institute of Medicine (IOM) in 1998.




The fact that choline has been recognized an essential nutrient relatively late suggests that there may be other nutrients that are not recognized as essential today but may be in the future, for example:




  • Aluminum (Biocyclopedia)

  • Boron (PubMed)

  • Nickel (WebMD)

  • Silicon (PubMed)

  • Vanadium (PubMed)






share|improve this answer














Yes, it is possible that there is a vitamin or other essential nutrient that has not been identified so far.



Essential nutrient means any substance normally consumed as a constituent of food which is needed for growth and development and/or the maintenance of life and which cannot be synthesized in adequate amounts by the body (fao.org). Essential nutrients include vitamins and some minerals, fatty and amino acids.



Choline: An Essential Nutrient for Public Health (PubMed, 2009):




Choline was officially recognized as an essential nutrient by the
Institute of Medicine (IOM) in 1998.




The fact that choline has been recognized an essential nutrient relatively late suggests that there may be other nutrients that are not recognized as essential today but may be in the future, for example:




  • Aluminum (Biocyclopedia)

  • Boron (PubMed)

  • Nickel (WebMD)

  • Silicon (PubMed)

  • Vanadium (PubMed)







share|improve this answer














share|improve this answer



share|improve this answer








edited Nov 22 at 16:43

























answered Nov 22 at 12:30









Jan

1,129611




1,129611








  • 2




    Please not that term Vitamin excludes essential minerals, fatty acids or amino acids. So the other examples you listed - even if considered essential - would unlike Choline never be a vitamin.
    – Nicolai
    Nov 22 at 12:42










  • I'm not sure if I understand your comment. Essential nutrients include vitamins, some minerals and some amino and fatty acids.
    – Jan
    Nov 22 at 12:44






  • 1




    Thats correct of course, I was mostly going from the fact that the OP used the word vitamin the title but then used "essential food components" in the body text. Maybe adding a short comment about the distinction might improve the answer.
    – Nicolai
    Nov 22 at 12:47










  • Russian wikipedia says choline is vitamin B4 (since the 1930s) and in modern view is not a vitamin.
    – Anixx
    Nov 29 at 21:44










  • @Anixx, I'm not saying choline is a vitamin, but it is sometimes described as a vitamin-like substance. The source I provided in my answer and Office of Dietary Supplements by National Institute of Health in the US, among other say choline is essential.
    – Jan
    Nov 30 at 9:41














  • 2




    Please not that term Vitamin excludes essential minerals, fatty acids or amino acids. So the other examples you listed - even if considered essential - would unlike Choline never be a vitamin.
    – Nicolai
    Nov 22 at 12:42










  • I'm not sure if I understand your comment. Essential nutrients include vitamins, some minerals and some amino and fatty acids.
    – Jan
    Nov 22 at 12:44






  • 1




    Thats correct of course, I was mostly going from the fact that the OP used the word vitamin the title but then used "essential food components" in the body text. Maybe adding a short comment about the distinction might improve the answer.
    – Nicolai
    Nov 22 at 12:47










  • Russian wikipedia says choline is vitamin B4 (since the 1930s) and in modern view is not a vitamin.
    – Anixx
    Nov 29 at 21:44










  • @Anixx, I'm not saying choline is a vitamin, but it is sometimes described as a vitamin-like substance. The source I provided in my answer and Office of Dietary Supplements by National Institute of Health in the US, among other say choline is essential.
    – Jan
    Nov 30 at 9:41








2




2




Please not that term Vitamin excludes essential minerals, fatty acids or amino acids. So the other examples you listed - even if considered essential - would unlike Choline never be a vitamin.
– Nicolai
Nov 22 at 12:42




Please not that term Vitamin excludes essential minerals, fatty acids or amino acids. So the other examples you listed - even if considered essential - would unlike Choline never be a vitamin.
– Nicolai
Nov 22 at 12:42












I'm not sure if I understand your comment. Essential nutrients include vitamins, some minerals and some amino and fatty acids.
– Jan
Nov 22 at 12:44




I'm not sure if I understand your comment. Essential nutrients include vitamins, some minerals and some amino and fatty acids.
– Jan
Nov 22 at 12:44




1




1




Thats correct of course, I was mostly going from the fact that the OP used the word vitamin the title but then used "essential food components" in the body text. Maybe adding a short comment about the distinction might improve the answer.
– Nicolai
Nov 22 at 12:47




Thats correct of course, I was mostly going from the fact that the OP used the word vitamin the title but then used "essential food components" in the body text. Maybe adding a short comment about the distinction might improve the answer.
– Nicolai
Nov 22 at 12:47












Russian wikipedia says choline is vitamin B4 (since the 1930s) and in modern view is not a vitamin.
– Anixx
Nov 29 at 21:44




Russian wikipedia says choline is vitamin B4 (since the 1930s) and in modern view is not a vitamin.
– Anixx
Nov 29 at 21:44












@Anixx, I'm not saying choline is a vitamin, but it is sometimes described as a vitamin-like substance. The source I provided in my answer and Office of Dietary Supplements by National Institute of Health in the US, among other say choline is essential.
– Jan
Nov 30 at 9:41




@Anixx, I'm not saying choline is a vitamin, but it is sometimes described as a vitamin-like substance. The source I provided in my answer and Office of Dietary Supplements by National Institute of Health in the US, among other say choline is essential.
– Jan
Nov 30 at 9:41


















draft saved

draft discarded




















































Thanks for contributing an answer to Biology Stack Exchange!


  • Please be sure to answer the question. Provide details and share your research!

But avoid



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


Use MathJax to format equations. MathJax reference.


To learn more, see our tips on writing great answers.





Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


Please pay close attention to the following guidance:


  • Please be sure to answer the question. Provide details and share your research!

But avoid



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fbiology.stackexchange.com%2fquestions%2f79209%2fis-it-possible-that-there-are-unknown-vitamins%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown





















































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown

































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown







Popular posts from this blog

AnyDesk - Fatal Program Failure

How to calibrate 16:9 built-in touch-screen to a 4:3 resolution?

QoS: MAC-Priority for clients behind a repeater