No abstract available.
Diabetes Mellitus* ; Genetic Therapy*

No abstract available.
Diabetes Mellitus* ; Genetic Therapy*

No abstract available.
GTP-Binding Proteins

No abstract available.
Breast Neoplasms* ; Breast*

A 'circadian rhythm' is a self-sustained biological rhythm (cycle) that repeats itself approximately every 24 hours. Circadian rhythms are generated by an internal clock, or pacemaker, and persist even in the absence of environmental time cues, collectively termed 'zeitgebers.' Although organisms generate circadian rhythms internally, they are entrained by environmental stimuli, particularly the light-dark cycle. Measurement of the endogenous melatonin rhythm provides relatively reliable surrogate way of assessing the timing of the internal circadian clock. Also, core body temperature and cortisol can be used as markers of circadian rhythms. The sleep-wake cycle, body temperature, and melatonin rhythm have a stable internal phase relationship in humans and other diurnal species. They play an important role in controlling daily behavioral rhythms including task performance, blood pressure, and synthesis and secretion of several hormones. In this review, we address not only the properties, methods of measurement, and markers of circadian rhythms, but also the physiological and psychological importance of human circadian rhythms.
Blood Pressure ; Body Temperature ; Circadian Clocks ; Circadian Rhythm* ; Cues ; Humans ; Hydrocortisone ; Melatonin ; Photoperiod ; Task Performance and Analysis

The American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders, Fifth version (DSM-5) finally introduced in 2013. Psychiatrists and researchers of neuroscience were looking forward that DSM-5 will introduce a new paradigm of diagnostic criteria. However, they have criticized on DSM-5 about not including of neurobiological criteria after DSM-5 published. Since schizophrenia spectrum disorder is heterogeneous and hard to diagnose correctly, we can guess that there might be a big affliction in preparation of DSM-5. Diagnostic criteria of schizophrenia spectrum disorder in DSM-5 changed in several points including changes of Criteria A of schizophrenia. The most outstanding change is the elimination of subtypes of schizophrenia, and introducing of Clinician-Rated Dimensions of Psychosis Symptom Severity for further division into homogenous subgroups depending on psychosis symptoms. Until now, the results of various neurobiological investigations are not consistent, so neurobiological criteria of schizophrenia spectrum disorder deserved no inclusion in DSM-5. Thinking comprehensively, DSM-5 might decide to choose stability rather than challenge. In the future, the diagnostic criteria of schizophrenia spectrum disorder in DSM will progress with inclusion of neurobiological criteria, and researches of schizophrenia spectrum disorder will make advance that match changes in progression of DSM.
Diagnostic and Statistical Manual of Mental Disorders ; Neurosciences ; Psychiatry ; Psychotic Disorders ; Schizophrenia* ; Thinking

No abstract available.
Diabetes Mellitus, Type 2* ; Humans

No abstract available.
Diabetes Mellitus, Type 2* ; Humans

No abstract available.
Congenital Abnormalities* ; Fingers* ; Plastics*

OBJECTIVE: To evaluate the safety and efficacy of the silicone ring pessary in the management of pelvic organ prolapse. METHODS: This study was evaluated for the clinical analysis of 58 pelvic organ prolapse patients who visited our hospital and weared silicone ring pessary from January 1997, to December 1998. RESULTS: Among 58 patients, failure rate was 13.7%(8/58) and complication rate was 50%(29/58). Main causes of failure were vaginal ulcer(4 cases) and recurrent falling out of pessary(3 cases). Most common problems were recurrent falling out of pessary(10 cases) and vaginal erosion with or without ulcer(9 cases), vaginitis(6 cases). There was no significant difference of failure rates and complication rates between hysterectomized patients and the non-hysterectomized patients. CONCLUSION: In management of pelvic organ prolapse which unsuitable for operation, pessary is noninvasive, simple and effective alternative method.
Humans ; Pelvic Organ Prolapse* ; Pessaries* ; Silicones*