Psychology of the Internal Organs

2017 ◽  
Author(s):  
Jingduan Yang ◽  
Daniel A. Monti
Keyword(s):  
Mental Illness ◽  
Internal Organs ◽  
Mental Functions ◽  
Physical Dysfunction ◽  
Energetic Balance ◽  
Physical Functions ◽  
Two Sides ◽  
Energetic Level ◽  
The Brain ◽  
Specific Impact

This chapter helps readers to realize that, at the energetic level, mental and physical functions are two sides of the same energetic balance of the internal organs. Every internal organ has a specific impact on certain mental functions and emotions via its energetic connection with a part of the brain. One can hardly treat physical dysfunction without affecting certain mental functions and vice versa. What has caused the physical dysfunction may also cause the mental illness. This chapter describes how anger, joy, grief, worry, and fear affect internal organs like the Liver, Heart, Lungs, Spleen, and Kidney, and how the dysfunction of these internal organs causes disturbance to a patient’s consciousness, unconsciousness, thinking, judgment, and willpower.

The Many Sides of Hemispheric Asymmetry: A Selective Review and Outlook

2017 ◽  
Vol 23 (9-10) ◽  
pp. 710-718 ◽  
Author(s):  
Michael C. Corballis ◽  
Isabelle S. Häberling
Keyword(s):  
Human Brain ◽  
Social Life ◽  
Hemispheric Asymmetry ◽  
Brain Asymmetry ◽  
Dual System ◽  
Animal Kingdom ◽  
Internal Organs ◽  
The Many ◽  
Two Sides ◽  
The Brain

AbstractHemispheric asymmetry is commonly viewed as a dual system, unique to humans, with the two sides of the human brain in complementary roles. To the contrary, modern research shows that cerebral and behavioral asymmetries are widespread in the animal kingdom, and that the concept of duality is an oversimplification. The brain has many networks serving different functions; these are differentially lateralized, and involve many genes. Unlike the asymmetries of the internal organs, brain asymmetry is variable, with a significant minority of the population showing reversed asymmetries or the absence of asymmetry. This variability may underlie the divisions of labor and the specializations that sustain social life. (JINS, 2017, 23, 710–718)

Enterovirus Diseases and Vaccines

2021 ◽  
Author(s):  
Heinz-Josef Schmitt
Keyword(s):  
Disease Outbreaks ◽  
Foot And Mouth Disease ◽  
Asia Pacific ◽  
Asia Pacific Region ◽  
Internal Organs ◽  
Enterovirus A71 ◽  
Life Threatening ◽  
Development Pipeline ◽  
The Brain ◽  
Genus Enterovirus

Enterovirus A71 (EV A71) (genus enterovirus, family pircornaviridae) causes benign vesicular lesions on skin (hand, foot and mouth disease, HFMD) and mucous membranes of the mouth (herpangina), and also severe to life-threatening infections of the brain, the heart, and other internal organs. Disease outbreaks in the Asia-Pacific region regularly involve thousands of children <5 years resulting in many deaths. Such outbreaks are caused by specific EV genotypes that vary by time and place. While there are various promising and innovative options for treatment in development, none are licensed to date. Immunoglobulins may be beneficial through virus neutralization and modulation of the inflammatory response by the host. In China, 3 different highly efficacious and safe vaccines are commercially available; however, none are licensed outside the country. Roughly half a dozen vaccines are in the development pipeline, with some using innovative approaches and trying to broaden strain coverage.

scholarly journals The concentration of ascorbic acid in the cerebral cortex and internal organs of rats in chronic and acute hyperglycemia

1998 ◽  
Vol 44 (1) ◽  
pp. 40-42
Author(s):  
I. P. Grigoriev
Keyword(s):  
Ascorbic Acid ◽  
Brain Cortex ◽  
Mental Disease ◽  
Streptozotocin Diabetes ◽  
Causative Role ◽  
Internal Organs ◽  
Acute Hyperglycemia ◽  
Acute Hypoglycemia ◽  
The Brain

The author hypothesizes a probable causative role of alteration of ascorbic acid concentration in the brain in the development of mental disease in diabetics. In order to verify this hypothesis, ascorbic acid was measured in the brain cortex of rats 21 days after induction of streptozotocin diabetes or 1 h after intraperitoneal injection of glucose in a dose of 5 g/kg. Ascorbic acid level was increased both in diabetes (456+26 yg/g tissue versus 415+37 \vg/g in the control, p<0.01) and in acute hyperglycemia (475+54 \tg/g versus 406+65 \xg/g in the control, p<0.001). This confirmed that changed concentration of ascorbic acid in the brain can promote the development of a mental disease in diabetics. In the liver the concentration of ascorbic acid was decreased in streptozotocin diabetes (by 17%), p<0.001) and increased in acute hypoglycemia (by 24%, p<0.01). The findings permit us to hypothesize that hypoglycemia inhibits the production of ascorbic acid from the liver to the blood in rats and impedes the transport of ascorbic acid through the gut wall into the blood in humans.

scholarly journals Histological study of the drug PEG-Filstim sub-acute toxicity

2018 ◽  
pp. 80-88
Author(s):  
V. L. Karbovskyy ◽  
I. A. Shevchuk ◽  
O. V. Kurkina ◽  
T. Ye. Makovska
Keyword(s):  
Defect Formation ◽  
Histological Study ◽  
Subcutaneous Administration ◽  
Toxic Effects ◽  
Internal Organs ◽  
Brain Vessels ◽  
Laboratory Rats ◽  
Applied Dose ◽  
Reticular Tissue ◽  
The Brain

One of the critical steps in development of safe and efficient drugs during their pre-clinical trials are toxicity studies. Therefore, the aim of our work was to study PEG-Filstim toxic effects on animal internal organs and tissues. Toxicity study of PEG-Filstim was performed in 50 white wild-type rats of both sexes with body weight of 170 to 230 g on daily (28 days) subcutaneous administration in the doses of 0.5, 1.0 and 2.0 mg/kg. In all groups of animals, after completing the experiment careful pathomorphologic and histological examination was performed. PEG-Filstim has been shown to possess no toxic effects on internal organs of laboratory rats and does not cause specific changes in the heart, kidneys and mucous coat of stomach on daily subcutaneous administration in the doses of 0.5, 1.0, and 2.0 mg/kg within 28 days. In the maximum applied dose of 2.0 mg/kg, the studied drug causes pronounced acute splenic hyperplasia, related to hyper-proliferation of the reticular tissue, leads to functional strain of the liver due to formation of hematopoietic foci in it, as well as impaired integrity of the respiratory epithelium and congestive signs in the lungs, swelling of the brain tissues, abnormalities in the gray matter structure and hyperemia of the brain vessels. These effects were not observed in the animals, to which the drug was administered in the doses of 0.5 and 1.0 mg/kg. Administration of PEG-Filstim (in all studied doses) results in increasing the size of the ankle joint in rats, which is related to hyper-proliferation of the reticular tissue, leading to bone defect formation in the form of perforation with subsequent filling the periosteum with reticular tissue and formation of hematopoietic foci within its boundaries.

scholarly journals Seropathological Diagnosis of Toxoplasma gondii in Stray Cats in Baghdad Province

2014 ◽  
Vol 38 (1) ◽  
pp. 92-98
Author(s):  
Mohammed J. Alwan
Keyword(s):  
Toxoplasma Gondii ◽  
Alveolar Space ◽  
Internal Organs ◽  
Blood Samples ◽  
Pathological Lesions ◽  
Stray Cats ◽  
Significant Difference ◽  
Adult Cat ◽  
The Brain ◽  
Local Necrosis

The current study was performed an investigation in seropositive stray cats with Toxoplasma gondii and to correlate the results of pathological lesions with seropositive results of the cats. To achieve these goals, fifty blood samples and specimens from internal organs (liver, spleen, brain, kidney, intestine and lung) of stray cats were collected from different area of Baghdad Province during the period 1.10.2011-1.10.2012. Seropositive ELISA-IgG was demonstrated that 66 % of stray cats while female expressed (75 %) of seropositive ELISA-IgG were higher than male (30% ) and animals with average age 2months showed high percentage of seropositive ELISA-IgG (100%) as compared with age (adult cat) that expressed( 63.82 %) of seropositive. There was a significant difference (P≤0.01) among positive cases to anti-Toxoplasma ELISA-IgG. Severe pathological lesions were noticed in the lungs ,livers and intestines of animals that expressed high (optical density) (OD) of anti-Toxoplasma IgG ,in addition ,tachyzoits intracytoplasm of alveolar macrophages and hepatocytes as well as free zoites in alveolar space of the lung, were reported. Local necrosis with tachyzoites was seen in the brain of the cats, in addition to mineralization. On bases of the presence of pathological lesions in cats that expressed seropositive anti-Toxoplasma antibodies, it can be conclude that T.gondii is responsible for the appearance of inflammatory reaction in the internal organs of cats and there is a correlation between seropositive and pathological lesions of T.gondii infection and this parasite is highly distributed in Baghdad stray cats and it may be an important cause of abortion in the women.

The Respiration of Helix Pomatia, a Balance Sheet

1957 ◽  
Vol 34 (1) ◽  
pp. 97-105
Author(s):  
G. A. KERKUT ◽  
M. S. LAVERACK
Keyword(s):  
Intact Animal ◽  
Helix Pomatia ◽  
Balance Sheet ◽  
Ringer Solution ◽  
Phosphate Solution ◽  
Tissue Respiration ◽  
Tissue Slices ◽  
Internal Organs ◽  
The Brain

1. The respiratory rates of tissue slices from the various organs of Helix pomatia have been determined. The internal organs such as the brain and liver show a higher QO2 when immersed in Baldwin's phosphate solution. The external organs such as the mantle and collar show a higher QO2 when immersed in Krebs-Ringer solution. 2. The brain has the highest QO2; it is followed in order by the liver, gut, mantle, kidney, columella muscle, female duct, albuminous gland, body wall, dart sac and foot. 3. The rate of respiration of a series of intact snails has been determined. The organs from each of these snails were removed, dried and weighed. From the respiration rates determined in the early part of the paper, a balance sheet was drawn up for each snail. The summated tissue respiration is compared with the respiration of the intact animal. 4. In three out of the twelve cases cited there was good agreement between the summated tissue respiration and the respiration of the whole animal. In the nine other cases the respiration of the whole animal was 40-70% below the summated tissue respiration. This would indicate the possibility that the snail has some means of controlling the rate at which the tissues respire in the intact animal.

Neurological manifestations of tuberous sclerosis in children (own observations)

2021 ◽  
Vol 1 (223) ◽  
pp. 15-21
Author(s):  
Aigerim Balykbayeva ◽  
◽  
Dina Bakrayeva ◽  
Gaukhar Ospanova ◽  
Yekaterina Talipova ◽  
...  
Keyword(s):  
Tuberous Sclerosis ◽  
Ultrasound Examination ◽  
Resonance Imaging ◽  
Laboratory Examination ◽  
Internal Organs ◽  
Cortical Dysgenesis ◽  
Symptomatic Epilepsy ◽  
Magnetic Resonance Imaging Mri ◽  
The University ◽  
The Brain

Tuberous sclerosis (Pringle-Burneville disease) is a polysystemic genetic disease and occurs in the population with a frequency of 1:50000. Objective of the study. To study neuropsychic status and dynamics of tuberous sclerosis development in children. Material and Methods. Have been examined 33 children aged from 1 to 14 years, who were observed in the neurological pediatric department of the University Clinic ("Aksay") of Asfendiyarov KazNMU. All children had apigmented spots and coffee-milk stains on the torso and extremities, not protruding above the skin level. All children showed characteristic neuroimaging changes in the brain by magnetic resonance imaging (MRI) and computed tomography (CT) - areas of dyshinesia cortically and subcortically, i.e. tubercles. As well as changes in internal organs (hamartoma variants). All children underwent a complete laboratory examination (general blood count, standard biochemical parameters), electroencephalography of the brain (EEG), as well as ultrasound examination of internal organs. Results and conclusions. As a result of our study, it was revealed that the main symptom confirming the diagnosis of tuberous sclerosis is the presence of tubers (95-100% of patients). Moreover, there is a topographical relationship between tubers detected during MRI examination and the presence of foci on the EEG. Thus, a particular manifestation of the disease in patients is symptomatic epilepsy with onset in the first months of life (96% of patients). Keywords: tuberous sclerosis, epilepsy, children, hamartomas, pigmented spots, cortical dysgenesis, tubers.

PECULIARITIES OF THE RADIATION PATTERN OF THE BRAIN AND INTERNAL ORGANS OF NEWBORNS WHO UNDERWENT SEVERE PERINATAL ASPHYXIA AND UNDERWENT GENERAL THERAPEUTIC HYPOTHERMIA, ACCORDING TO THE PILOT STUDY RESULTS

2021 ◽  
Vol 100 (1) ◽  
pp. 30-35
Author(s):  
N.S. Vorotyntseva ◽  
◽  
V.V. Orlova ◽  
A.N. Motina ◽  
A.D. Novikova ◽  
...  
Keyword(s):  
Therapeutic Hypothermia ◽  
Perinatal Asphyxia ◽  
Control Group ◽  
Internal Organs ◽  
X Ray ◽  
Abdominal Organs ◽  
Study Results ◽  
Negative Effect ◽  
Chest X Ray ◽  
The Brain

Objective of the research: to study the features of the radiological picture of the brain and internal organs of newborns with severe perinatal asphyxia, who underwent general therapeutic hypothermia (GTH). Materials and methods: the study included 116 newborns with severe perinatal asphyxia. GTH was performed in 72 patients (group 1), 44 children did not receive hypothermia in the 2 (control) group. In the first 6 hours of life, children of groups 1 and 2 underwent ultrasound of the brain and abdominal organs and chest x-ray. The complex ultrasound scan was repeated at 3–5, 7–10, 14–16 and 21–28 days. Repeated chest x-ray was carried out strictly according to the indications. Results: GTH reduced the incidence of organic brain lesions by 18% in children with severe perinatal asphyxia (p0,05). The study revealed a number of undesirable consequences associated with GTH. Transient effusion into the abdominal and thoracic cavities was diagnosed by ultrasound in 8 (11%) patients after hypothermia, while there were no such changes in children in the control group (p<0,05). X-ray of the chest in newborns who received GTH during the first 14 days revealed edematous-hemorrhagic changes in the lungs more often than in patients of the control group – 55 (76%) and 24 (55%), respectively (p<0,05). Conclusions: GTH effectively prevented the development of severe post-hypoxic changes in the brain. The negative effect of hypothermia on microcirculation was manifested by the development of effusion into the serous cavities and edematous-hemorrhagic syndrome.

Mental illness: The collision of meaning with mechanism

2020 ◽  
pp. 263-289
Author(s):  
Steven E. Hyman ◽  
Doug McConnell
Keyword(s):  
Mental Illness ◽  
Gene Regulation ◽  
Human Brain ◽  
Lived Experience ◽  
Clinical Encounter ◽  
Structure And Function ◽  
Human Beings ◽  
And Function ◽  
Human Brains ◽  
The Brain

‘Mental illness: the collision of meaning with mechanism’ is based on the views of psychiatry that Steven Hyman articulated in his Loebel Lectures—mental illness results from the disordered functioning of the human brain and effective treatment repairs or mitigates those malfunctions. This view is not intended as reductionist as causes of mental illness and contributions to their repair may come from any source that affects the structure and function of the brain. These might include social interactions and other sources of lived experience, ideas (such as those learned in cognitive therapy), gene sequences and gene regulation, metabolic factors, drugs, electrodes, and so on. This, however, is not the whole story for psychiatry on Hyman’s view; interpersonal interactions between clinicians and patients, intuitively understood in such folk psychological terms as selfhood, intention, and agency are also critical for successful practice. As human beings who are suffering, patients seek to make sense of their lives and benefit from the empathy, respect, and a sense of being understood not only as the objects of a clinical encounter, but also as subjects. Hyman’s argument, however, is that the mechanisms by which human brains function and malfunction to produce the symptoms and impairments of mental illness are opaque to introspection and that the mechanistic understandings necessary for diagnosis and treatment are incommensurate with intuitive (folk psychological) human self-understanding. Thus, psychiatry does best when skillful clinicians switch between an objectifying medical and neurobiological stance and the interpersonal stance in which the clinician engages the patients as a subject. Attempts to integrate these incommensurate views of patients and their predicaments have historically produced incoherent explanations of psychopathology and have often led treatment astray. For example, privileging of folk psychological testimony, even when filtered through sophisticated theories has historically led psychiatry into intellectually blind and clinically ineffective cul-de-sacs such as psychoanalysis.

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