1.Diabetes Mellitus and Disorder of Lipid Metabolism.
Journal of Korean Society of Endocrinology 2006;21(2):101-105
No abstract available.
Diabetes Mellitus*
;
Lipid Metabolism*
2.When one is mistaken for the other: Distinguishing DM 1 and DM 2 (Discussion of a case) .
The Filipino Family Physician 2007;45(2):73-77
In many instances, the differences between the two types of Diabetes may not always be easily perceived. What is seen in current practice is a combination of signs and symptoms that make diagnosis a bit more complex. This is an illustration of such. Clinical judgment alone may not be enough and laboratory findings will be extremely helpful. The clinician has to develop the skill in decision-making based on all the available data.
Human ; Female ; Adolescent ; Nutritional And Metabolic Diseases ; Glucose Metabolism Disorders ; Diabetes Mellitus, Type 1 ; Diabetes Mellitus, Type 2 ; Diabetes Mellitus
3.A potential mechanism for impaired wound healing--cutaneous environmental disorders in diabetes mellitus.
Shu-Li-Ang LU ; Ting XIE ; Yi-Wen NIU
Chinese Journal of Burns 2008;24(1):3-5
Impaired wound healing in diabetes is a significant clinical problem which is thought to be associated with neuropathy and angiopathy previously . The present study indicates that accumulation of glucose and glycometabolic products in skin tissue, as the result of glycometabolic disorders, which contributes to cutaneous environmental alterations in diabetes mellitus, and subsequently induces the abnormal cell behaviors, cytokine alteration and matrix modification. Thus, diabetic neuropathy and angiopathy might be regarded as the pathological outcome of cutaneous environmental alterations. In conclusion, glycometabolism disorders could be described as one of the initial events for the alteration involving in the underlying cutaneous disorder which impair healing process. The related research focuses on the initial event of controlling disorders in wound healing and therefore contribute to providing the strategy of treatment as based on these approaches.
Diabetes Mellitus
;
metabolism
;
physiopathology
;
Humans
;
Skin
;
metabolism
;
Wound Healing
5.The Role of the Kidney in Glucose Metabolism.
Journal of Korean Diabetes 2014;15(3):142-145
It is well known that the kidney is important for maintaining glucose homeostasis in vivo. However, the physiological role of the kidney in glucose metabolism is typically underestimated. Recently, a new class of anti-diabetic medications that affect the renal glucose regulatory mechanism was introduced into the market, sparking the interest of many researchers to better understand this mechanism. In this article, I briefly describe the role of the kidney in glucose metabolism and the changes of its function in patients with diabetes mellitus.
Diabetes Mellitus
;
Diabetes Mellitus, Type 2
;
Gluconeogenesis
;
Glucose*
;
Homeostasis
;
Humans
;
Kidney*
;
Metabolism*
6.Diabetes mellitus related bone metabolism and periodontal disease.
Ying-Ying WU ; E XIAO ; Dana T GRAVES
International Journal of Oral Science 2015;7(2):63-72
Diabetes mellitus and periodontal disease are chronic diseases affecting a large number of populations worldwide. Changed bone metabolism is one of the important long-term complications associated with diabetes mellitus. Alveolar bone loss is one of the main outcomes of periodontitis, and diabetes is among the primary risk factors for periodontal disease. In this review, we summarise the adverse effects of diabetes on the periodontium in periodontitis subjects, focusing on alveolar bone loss. Bone remodelling begins with osteoclasts resorbing bone, followed by new bone formation by osteoblasts in the resorption lacunae. Therefore, we discuss the potential mechanism of diabetes-enhanced bone loss in relation to osteoblasts and osteoclasts.
Bone Diseases
;
complications
;
metabolism
;
Diabetes Mellitus, Type 1
;
complications
;
metabolism
;
Diabetes Mellitus, Type 2
;
complications
;
metabolism
;
Humans
;
Periodontal Diseases
;
complications
7.Two Cases of Mnckeberg's Medial Sclerosis on the Face.
Seok Jong LEE ; Yoon Seok CHOE ; Jae Chul LEE ; Byung Cheol PARK ; Woen Ju LEE ; Do Won KIM
Annals of Dermatology 2007;19(1):31-34
Monckeberg's medial sclerosis is a degenerative process related to age, and is particularly associated with long-standing diabetes mellitus. The media of small and medium-sized muscular arteries are usually involved. Although its pathogenesis is still unknown, its presence can predict the risk of cardiovascular events and leg amputation in diabetic patients. In our two cases, Mnckeberg's medial sclerosis was shown as a bean-sized, pulsatile mass which occurred from an inferior labial branch of the facial artery. Neither paient had a history of diabetes mellitus or calcification in any part of the body, nor an abnormality with their calcium metabolism. Herein, we report a case of a man and a woman with Mnckeberg's medial sclerosis. This condition is so rare that it has not been reported in the Korean dermatologic literature before. Moreover, Mckeberg's medial sclerosis is very rarely found without diabetes mellitus.
Amputation
;
Arteries
;
Calcium
;
Diabetes Mellitus
;
Female
;
Humans
;
Leg
;
Metabolism
;
Sclerosis*
8.Role of dysfunction of macrophage in intractable diabetic wound.
Shengyong CUI ; Yan LIU ; Xiong ZHANG
Chinese Journal of Burns 2014;30(3):264-269
As a result of the stimulation of proinflammatory mediators, circulating peripheral-blood mononuclear cells migrate into the wound area, and they differentiate into different phenotypes of macrophage to take different roles in healing process. Their phenotypes interchange under different microenvironments. The disturbance of cutaneous environment in diabetic patients has been shown to alter the quantity, morphology, and functions of the macrophages resulting in retardation of wound healing. Healing of intractable diabetic wound can be improved by the supplement of exogenous growth factors, which might improve healing process by regulating the phenotype of macrophage in intractable diabetic wound. This article reviews the relationship between intractable diabetic wound and macrophage to explore new methods of treating intractable diabetic wound.
Diabetes Mellitus
;
immunology
;
metabolism
;
Humans
;
Macrophages
;
physiology
;
Skin
;
Wound Healing
9.Changes of Various Epidermal Enzymatic Activities of Diabetic patients.
Seung Hun LEE ; Hyung Soon LEE ; Eung Ho CHOI ; Michael J IM
Korean Journal of Dermatology 1994;32(2):217-222
BACKGROUND: In our previous report, we observed the increaseed epidermal glucose concentrations and decreased hexokinase actiuities of diabetic patients which were ciimpared to those of normal individuals. And we considered that, there were some derrangement of lipid metabolism and glycolysis of diabetic epidermis. OBJECTIVES: This study wns planed to prove the above possible changes of lipid metabolism and glycolysis of diabetic epidermis. METHODS: The epidermal enzymatic activties of glucose-6-phophate dehydrogenase(G6PDH), phosphofructokinase(PFK), 1-glycerophosphate dehydrogenase(GOPDH) and b-hydroxybutyryl CoA dehydrogenase(HBDH) were assayed in the skin samples obtained friom diabetic patients and normal individuals by the fluorometric: method. RESULTS: Teh epidermal PFK activities of diabetic patients were decreased(3.49+1.35(mmole/hr/kg dry weight)) compared to that of normal individuals(5.00+0.56(mmcle/hr/kg dry weight))(p<0.05). The epidermal HBDH activities of diabetic patients were decreised(0.28+0.10(mole/hr/kg dry weight)) compared to that of normal individuals(0.49+0.20(mole/hr/kg dry weight)(p<0.01). The mean epidermal G6PDH activity of diabetic patients was decreasec. compased to that of normal individuals, but there was no statisical significance. The mean epidermal 3OPDH activittes of diabetic patients and normal individual; showed no significant difference. CONCLUSION: We consider that the decreased epidermal HBDH actiities of diabetic patients can decrease keton body formatiori, and the abnormal glycolysis can exist in the diabetic epidermis because the decreased enzymatic activities of diabetic epidermal PFK may decrease the velocity of glycolysis.
Diabetes Mellitus
;
Epidermis
;
Glucose
;
Glycolysis
;
Hexokinase
;
Humans
;
Lipid Metabolism
;
Skin
10.The effects and mechanism of caloric restriction on energy metabolism.
Xiao-Na FAN ; Lin-Xi CHEN ; Ge-Yang XU
Acta Physiologica Sinica 2020;72(3):371-381
Caloric restriction (CR) is explored to limit the caloric intake without malnutrition. CR can affect the levels of various metabolites in organism, such as lipids, free fatty acids, ketones, bile acids and amino acids, etc, and is thought being able to extend the lifespan, postpone and reduce the incidence of age-related disorders (e.g., type 2 diabetes, cancer and cardiovascular diseases). These effects are mainly attributed to the role of CR in energy metabolism. The mechanism of CR on energy metabolism is closely related to biological clock, hormonal production, gastrointestinal flora and inflammation. Here we briefly review the effects and mechanism of CR on energy metabolism.
Caloric Restriction
;
Diabetes Mellitus, Type 2
;
Energy Metabolism
;
Humans
;
Longevity