In physiological conditions the toxins in the blood are neutralized by the secretions of the ductless glands of the body, and in pregnancy probably these same glands by intensified activity effect the same result.
The ductless glands, and some that have ducts, produce secretions which sustain the tone of the blood-vessels and neutralize the toxins from waste substances while these are in the body before excretion.
Madame Zattiany explained in the simplest language she could command the meaning and the function of the ductless glands.
As far as he could see he was precisely the man he was before he was sent to France and he had only unmitigated contempt for these "war reactions" in men sound in limb and with no derangement of the ductless glands.
The chapter of the functions of the ductlessglands is one of the most interesting and most practical in modern medicine.
We are probably not wrong in attributing the failure to develop and the persistently infantile appearance to a prejudicial effect upon the various ductless glands in the body.
While the significance of diseases of such organs as the spleen, the ductless glands, and the appendix was, of course, missed, nearly every other pathological condition was either expressly named or at least hinted at.
While the significance of diseases of such organs as the spleen, the ductless glands, and the appendix was of course missed, nearly every other pathological condition was either expressly named or at least hinted at.
Indeed, it is far more a matter of the digestion, the muscles, and the ductless glands, than it is of the brain, or even of the nervous system.
This defect may quite possibly be in one of the ductless glands or in some of the internal secretions, rather than in the nervous system.
As I hadn't the faintest idea what a ductless gland was I continued silent.
But as each tooth is a miniature organ, inspectable by the eye as a unit, the action of the ductless glands is more obviously reflected for the observer to read.
One may suppose such a cretin, with all his other ductlessglands intact, grown successfully to manhood under careful medical guidance.
Over the other functions once supposed its monopoly, all the ductless glands rule.
Obviously, in view of all the influences exerted by the ductless glands upon every organ and function of the body and mind, and their intermediary, the vegetative nervous system, a relation must exist.
And as elastic tissue and internal secretions stand in the relation of created and creators, or at least preserved and preservers, a man may be said to be as old, that is as young, fresh and active as his ductless glands.
Sex variations offer a variety of clues to variations, disturbances, predominances and abnormalities in all the components of the ductless gland association.
Every baby, then, is born with a combination of nerve cells and ductless glands which determine its capacity for mental development, that might never be realized, but could never be exceeded.
What, therefore, is to be recommended in the prophylaxis of the natural deterioration of the wells of life, the ductless glands?
The response of the ductless glands to situations varies with their congenital capacity, and acquired susceptibility.
Since old age is an exhaustion, permanent and irreparable of all the members of the ductless gland directorate, the reason becomes clear for the temporary quality of the rejuvenation effected by the procedures of Steinach.
Midway in function between the glands that secrete useful liquids and those that remove waste materials from the blood is a class of bodies, found at various places, known as the ductless glands.
The spleen and the lymphatic glands (page 68) are also classed with the ductless glands.
They perform in this way a function like that of the ductless glands.
The most important of the ductless glands are the thyroid gland, located in the neck; the suprarenal bodies, situated one just over each kidney; and the thymus gland, a temporary gland in the upper part of the chest.
Sometimes those which do nothing but furnish these secretions are spoken of as "ductless glands," from their structure.
The hormones (endocrine or internal secretions) do not come from the ductless glands alone--but the liver and other glands contribute hormones to the blood stream, in addition to their other functions.
With the lymphatics may be classified, for convenience, a number of organs calledductless or blood glands.
Philip Rahtjen “announces the discovery that by the injection of secretions from the ductless glands the human body may be reinvigorated.
Further Studies on the Influence of the Ductless Glands on the Pancreas, Arch.
There are also certain organs of glandular structure which are called the ductless glands; these are not connected with the surface and all their secretion passes into the blood.
Quain's Anatomy gives excellent illustrations of the histology of this as well as of all the other ductless glands.
See Swale Vincent, Internal Secretion and theDuctless Glands, 1912; F.
The conception of sexuality as dependent on the combined operation of various internal ductless glands, and not on the sexual glands proper alone, has been especially worked out by Professor W.
The hormonic balance in men and women is unlike; the generative ferments of the ductless glands work to different ends.
But from this time on no further work was undertaken until the discovery of the treatment of myxoedema by thyroid extract, and the consequent researches into the physiology of the ductless glands.
The activities of the ductless glands and their hormones equally serve both ends in ways that cannot be distinguished.
In recent years the glandular system, and especially that of the ductless glands, has taken on an altogether new significance.
Thus the adrenal glands, among the most influential of all the ductless glands, are specially and intimately associated alike with the brain and the sex organs.
These constitute the thyroid gland, another of the so-called ductless glands.
This is the spleen, a ductless gland, the use of which is not altogether known.
After a long resume of his ideas he concludes "that arteriosclerosis is the result of excessive or deficient activity of certain ductless glands, the thyroid and adrenal in particular.
Until further and more convincing evidence is offered by competent investigators, I prefer to look with some skepticism upon the ductless gland theory of the causation of arteriosclerosis.
Ductless Glands= At the present time the tendency among some writers is to make the ductless glands the responsible agents in almost all diseases.
Secretions in ductless and sac filling glands are for reabsorption.
It is proved that the ductless glands (or sacs) take in proteids which become formed into granules and gradually decay or are broken down enough to be reabsorbed.
There has recently been a great amount of study about the ductlessglands of the animal body.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "ductless" in a variety of sentences. We hope that you will now be able to make sentences using this word.
