In the novel The Grapes of Wrath, John Steinbeck portrayed a great female Ma Joad who was diligent, kindhearted, brave, friendly and willing to help other with her universal love. Influenced by the Great Depression an...In the novel The Grapes of Wrath, John Steinbeck portrayed a great female Ma Joad who was diligent, kindhearted, brave, friendly and willing to help other with her universal love. Influenced by the Great Depression and drought, the Joads had to move westward and found a new life in California. In the process of long journey, they met all kinds of difficulties; however, Ma Joad held the whole family together and guided them to overcome hardships and found their way out with her positive and decisive attitude towards life. Meanwhile, Ma＇s wisdom and independent thought reflected the feminism. Ma Joad symbolized the hope of beckon that lightens the darkness in their way to exploration.展开更多
Objective:Advanced glycation end-products (AGEs) exert inflammatory and oxidative stress insults to produce diabetic nephropathy mainly through the receptor for AGEs (RAGE).This study aimed to assess the effect of ato...Objective:Advanced glycation end-products (AGEs) exert inflammatory and oxidative stress insults to produce diabetic nephropathy mainly through the receptor for AGEs (RAGE).This study aimed to assess the effect of atorvastatin on diabetic nephropathy via soluble RAGE (sRAGE) and RAGE expressions in the rat kidney.Methods:Thirty-two male Sprague-Dawley rats were divided into four groups based on the presence or absence of streptozotocin-induced diabetes with or without atorvastatin treatment (10 mg/kg for 24 weeks).Serum sRAGE and glycated albumin (GA) levels were measured with enzyme-linked immunosorbent assay (ELISA) and improved bromocresol purple methods.Renal AGEs,RAGE,endogenous secretory RAGE (esRAGE),and sRAGE were determined with reverse transcription-polymerase chain reaction (RT-PCR) and Western blotting.Results:Mesangial expansion and microalbuminuria were aggravated in diabetic rats,and improved with atorvastatin treatment.Serum sRAGE levels were lower in diabetic than in normal rats.After atorvastatin treatment,serum and renal sRAGE levels were up-regulated,while renal RAGE expression was decreased in diabetic rats,associated with a reduction in accumulation of AGEs,though renal esRAGE mRNA expression was not significantly increased.Conclusions:Atorvastatin exerted a beneficial effect on diabetic nephropathy with reduced AGE accumulation,down-regulating RAGE expression and up-regulating sRAGE in the kidney.展开更多
Objective: Anger attacks have been observed in patients with obsessive-compulsive disorder(OCD), often triggered by obsessional triggers. However, few studies have reported the clinical characteristics and correlates ...Objective: Anger attacks have been observed in patients with obsessive-compulsive disorder(OCD), often triggered by obsessional triggers. However, few studies have reported the clinical characteristics and correlates of anger attacks among Chinese patients with OCD. Methods: A total of 90 adults with a primary diagnosis of OCD, ranging from 15 to 78 years old, participated in the study. Participants were administered the Rage Outbursts and Anger Rating Scale(ROARS), Yale-Brown Obsessive-Compulsive Scale-Second Edition, and Brown Assessment of Beliefs Scale by a trained clinician. Patients completed the Obsessive-Compulsive Inventory-Revised and Depression Anxiety Stress Scale-21. Results: A total of 31.3% of participants reported anger outbursts in the past week, and ROARS scores had no significant correlation with age, duration of illness, OCD severity, depression, or stress. However, ROARS scores were negatively related to education level, and positively related to obsessing symptoms and anxiety. Conclusions: These data suggest that anger attacks are relatively common in Chinese patients with OCD. The severity of anger attacks is related to educational level, obsessing symptoms, and anxiety, which may be a latent variable reflecting executive functioning and emotion regulation skills.展开更多
文摘In the novel The Grapes of Wrath, John Steinbeck portrayed a great female Ma Joad who was diligent, kindhearted, brave, friendly and willing to help other with her universal love. Influenced by the Great Depression and drought, the Joads had to move westward and found a new life in California. In the process of long journey, they met all kinds of difficulties; however, Ma Joad held the whole family together and guided them to overcome hardships and found their way out with her positive and decisive attitude towards life. Meanwhile, Ma＇s wisdom and independent thought reflected the feminism. Ma Joad symbolized the hope of beckon that lightens the darkness in their way to exploration.
文摘Objective:Advanced glycation end-products (AGEs) exert inflammatory and oxidative stress insults to produce diabetic nephropathy mainly through the receptor for AGEs (RAGE).This study aimed to assess the effect of atorvastatin on diabetic nephropathy via soluble RAGE (sRAGE) and RAGE expressions in the rat kidney.Methods:Thirty-two male Sprague-Dawley rats were divided into four groups based on the presence or absence of streptozotocin-induced diabetes with or without atorvastatin treatment (10 mg/kg for 24 weeks).Serum sRAGE and glycated albumin (GA) levels were measured with enzyme-linked immunosorbent assay (ELISA) and improved bromocresol purple methods.Renal AGEs,RAGE,endogenous secretory RAGE (esRAGE),and sRAGE were determined with reverse transcription-polymerase chain reaction (RT-PCR) and Western blotting.Results:Mesangial expansion and microalbuminuria were aggravated in diabetic rats,and improved with atorvastatin treatment.Serum sRAGE levels were lower in diabetic than in normal rats.After atorvastatin treatment,serum and renal sRAGE levels were up-regulated,while renal RAGE expression was decreased in diabetic rats,associated with a reduction in accumulation of AGEs,though renal esRAGE mRNA expression was not significantly increased.Conclusions:Atorvastatin exerted a beneficial effect on diabetic nephropathy with reduced AGE accumulation,down-regulating RAGE expression and up-regulating sRAGE in the kidney.
基金Project supported by the Shanghai Pudong New District Health and Family Planning Commission Key Discipline Construction Fund Project(No.PWZxk2017-29),China
文摘Objective: Anger attacks have been observed in patients with obsessive-compulsive disorder(OCD), often triggered by obsessional triggers. However, few studies have reported the clinical characteristics and correlates of anger attacks among Chinese patients with OCD. Methods: A total of 90 adults with a primary diagnosis of OCD, ranging from 15 to 78 years old, participated in the study. Participants were administered the Rage Outbursts and Anger Rating Scale(ROARS), Yale-Brown Obsessive-Compulsive Scale-Second Edition, and Brown Assessment of Beliefs Scale by a trained clinician. Patients completed the Obsessive-Compulsive Inventory-Revised and Depression Anxiety Stress Scale-21. Results: A total of 31.3% of participants reported anger outbursts in the past week, and ROARS scores had no significant correlation with age, duration of illness, OCD severity, depression, or stress. However, ROARS scores were negatively related to education level, and positively related to obsessing symptoms and anxiety. Conclusions: These data suggest that anger attacks are relatively common in Chinese patients with OCD. The severity of anger attacks is related to educational level, obsessing symptoms, and anxiety, which may be a latent variable reflecting executive functioning and emotion regulation skills.
