Neuro Endocrinology Letters

This study was to investigate the effect of sinomenine by LPS-induced MAPK phosphorylation in endothelial cells. Endothelial cells were challenged with different doses LPS and/or treated with sinomenine at three concentrations (1, 5, or 10 μg/mL) in pathological model, drug safety, treatment and prevention experiments. The cells were incubated at 37 °C in a cell incubator total for 24 h. The lysate cells were collected and analyzed the phosphorylation of ERK1/2, JNK and p38 by MAPK phosphoprotein assay whole cell lysate kit...

OBJECTIVES: Schizophrenia is a psychotic disorder with high heritability. There are also indications that an autoimmune-mediated process in the brain underlies development of schizophrenia, and that the insulin receptor A may constitute a main antigen target. Therefore, as the insulin receptor gene hitherto has been little studied in schizophrenia, this study was undertaken to investigate this gene in schizophrenia susceptibility. MATERIALS AND METHODS: To identify gene variants of possible interest, the whole insulin receptor gene was first DNA-sequenced in all or subgroups of patients with schizophrenia and controls, using the Sanger method and the SOLiD technology...

BACKGROUND: Percutaneous microballoon compression (PMC) is an important clinical technique for the treatment of trigeminal neuralgia (TN). Some studies have shown that patients may be infected with herpes simplex virus type 1 (HSV-1) after surgery. However, the prevalence and associated risk factors are unclear yet. This study aimed to explore the potential risk factors of facial herpes simplex (FHS) in patients with TN treated by PMC retrospectively. METHODS: A retrospective study included 181 patients with TN undergoing PMC treatment between September 2019 and August 2020 in Sichuan Cancer Hospital and Institute...

OBJECTIVES: It is necessary to objectively assess the stress state of workers, from the standpoint of holistic palliative care, in order to determine how the rapid change in work styles in the "live with coronavirus era"-in which people will coexist and live with the coronavirus (COVID-19)-will affect their physical and mental health. The aim of this study is to assess the impact of rapid changes in work patterns during the COVID-19 pandemic on the neuroendocrine stress response of workers...

Ethical reflection is a process that comes from the deeper attitudes and values of the therapist and supervisor. The capability to recognize one's perspectives and ethical dimensions and how they affect own practice is one of the crucial tasks of a responsible therapist. Attitudes and values of an individual or a group may significantly influence the therapeutic process and a choice of strategies and behaviour towards the patient, often working at an unconscious, unreflected levels. Ethics is closely connected with psychotherapeutic treatment...

INTRODUCTION: The intermittent use of recombinant human parathyroid hormone (iPTH) alters calcium metabolism and induces osteogenesis in experimental models. However, the real effects of iPTH in excitable cells and neurons that require membrane receptors to undergo membrane depolarization/repolarization (Na+K+ATPase) to generate ATP, voltage-gated calcium channel (calcium-IP3R-calponin) as well as GABAergic (GABAA) signaling remains unclear. OBJECTIVES: In this study, the expression of IP3R, Na+K+-ATPase, GABAA and calmodulin proteins were evaluated in histological sections of the cerebellum of rats following prolonged injection of iPTH...

Intracranial hemorrhage (ICH) is a rare serious fetal event. It manifests via non-specific sonographic findings such as: ventriculomegaly, increased periventricular echogenity, hyperechogenic ependyma and presence of avascular intracranial masses. Severe ICH causes an increase in fetal intracranial pressure, which can be quantified in utero by the presence of reverse flow in the middle cerebral artery (MCA-REDF). Retrograde flow in the middle cerebral artery indicates already deteriorating circulatory conditions in the fetal brain with loss of autoregulatory mechanisms and critical damage to the vascular supply...

THEORETICAL BASIS: A sedentary lifestyle, consumption of inappropriate food, smoking or alcohol consumption can contribute to the overall deterioration of lifestyle and lead to weight gain. Lifestyle includes nutrition, physical activity, sleep, psychological well-being, good relationships or job satisfaction. We can influence some parts of our lifestyle, but we cannot influence many other factors like genetic predisposition or the environment in which we live. OBJECTIVE OF STUDY: The objective of the study is to evaluate the relationship between lifestyle and BMI (Body Mass Index), as well as differences based on age and sex...

OBJECTIVE: To evaluate the feasibility of non-sticky thermosensitive liquid embolic material chitosan/β-glycerophosphate sodium (C/GP) and fibroblast embolization in rete mirabile (REM) for preparing the model of cerebral arteriovenous malformation (cAVM); to study the method of microcatheter injection of C/GP-gel system; and to observe the embolization effect and histological changes of REM. METHODS: A total of 26 domestic pigs were grouped and prepared designed models, followed by different treatment methods using C/GP...

OBJECTIVES: Congenital adrenal hyperplasia (CAH) is a rare disorder that can cause masculinization of the external genitalia in females, usually evident in neonates. To present a case series of female patients with CAH by summarizing their clinical features and outcomes. DESIGN: This retrospective study analyzed the clinical data of female patients with CAH admitted to the First Affiliated Hospital of Xiamen University from 1995 to 2019. MATERIALS AND METHODS: Clinical characteristics, CAH subtype, treatments, and outcomes were summarized from the medical records and analyzed...

Bacterial meningitis is a serious infectious disease of the cerebral meninges, which occurs worldwide and threatens the lives of people of all ages. The largest number of cases in developed countries is caused by the gram-positive bacterium Streptococcus pneumoniae. Other more common agents are Neisseria meningitidis serotype B and Listeria monocytogenes. Fever is the most commonly reported symptom in paediatric patients, occurring in up to 93% of cases. Further, it is possible to observe headache, vomiting and positive meningeal phenomena...

Growth hormone-secreting pituitary adenoma is a common intracranial benign tumor, characterized by excessive production of growth hormone, which leads to acromegaly or giant disease. An abnormal increase in growth hormone can induce glucose metabolism disorder, which is often diagnosed and treated as type 2 diabetes, because of uncontrollable hyperglycemia, delaying the treatment of the primary disease. This paper reports the diagnosis and treatment data of a patient with growth hormone-secreting pituitary adenoma who was first diagnosed as having diabetes, and reviews the related literature to facilitate a better understanding of the disease...

Wernicke encephalopathy (WE) is an acute or subacute neurologic disorder resulting from thiamine deficiency. A Magnetic Resonance Imaging (MRI) test is useful in addition to the clinical manifestation, which is the main basis for the diagnosis. Typical MRI findings include areas surrounding the aqueduct and third ventricle, as well as those in the medial thalamus, dorsal medulla, tectal plate, and mamillary bodies. We reported a case of WE with extensive cortical lesions. The beneficial effects of thiamine supplementation and low dosage of glucocorticoid did not sustain after discharge...

OBJECTIVES: Obsessive-compulsive disorder (OCD) is a chronic mental disorder that is often hard to treat with current treatment options. Therapeutic outcomes are predicted by many factors, ranging from biological to psychosocial. Early life experiences and adult attachment influence the effectiveness of the treatment. This study explores their predictive abilities in the combined treatment of adult inpatients with OCD. METHODS: Seventy-seven patients with OCD, diagnosed according to the ICD-10 criteria, were included in the study, out of which 66 patients completed the treatment...

OBJECTIVES: Obsessive-compulsive disorder (OCD) has been connected to various psychosocial factors that might influence its onset and course. Developmental factors, such as parenting styles or early adverse experiences, and adult attachment have been listed as examples. However, the research on the interconnections of these factors brought mixed results. The study explores the relationship between demographic, clinical, and selected psychosocial factors and the severity of adult OCD. METHOD: Eighty-seven pharmacoresistant inpatients with OCD were admitted between October 2019 and August 2022 for a 6-week cognitive behavioural therapy inpatient program in the psychotherapeutic department...

The association between amyotrophic lateral sclerosis (ALS) and primary progressive aphasia (PPA) is rarely seen in patients. A case of ALS-PPA with a possible reticulon 2 (RTN2) mutation was reported in this study. Moreover, we systematically reviewed the previous reports of 28 ALS cases with progressive non-fluent aphasia (PNFA) and semantic dementia (SD) to identified the unique pathologic features and strong heritability of ALS-PPA. There is a different heritability among the ALS-SD, ALS-PNFA, and the ALS-unclassified PPA groups (p=0...

OBJECTIVE: This study aimed to investigate the biological factors associated with baseline peritoneal transport in uremic patients before dialysis. METHODS: Thirty patients with uremia were grouped according to their peritoneal dialysate creatinine/serum creatinine ratio (D/P) as high-transport (H, 16 cases) with D/P>0.65 and low-transport (L, 14 cases) with D/P≤0.65 one month after continuous ambulatory peritoneal dialysis treatment. Multi-inflammatory levels such as serum IL-6 and albumin, peritoneal IL-6 level, and microvessel density (MVD) of visceral peritoneal were compared and correlated between the two groups to determine the associated factors...

OBJECTIVES: To recommend appropriate immobilization after the initial reduction of acetabular displaced fractures in order to minimize the risk of heterotopic ossification formation. DESIGN: Retrospective study of patients treated in our surgical department during the years 2005-2018. MATERIALS AND METHODS: There were 94 patients included in statistical analysis. The factors of injury severity, course of surgery and hospitalization and incidence of complications were recorded...

Wernicke encephalopathy (WE) is an acute or subacute neurologic disorder resulting from thiamine deficiency. A Magnetic Resonance Imaging (MRI) test is useful in addition to the clinical manifestation, which is the main basis for the diagnosis. Typical MRI findings include areas surrounding the aqueduct and third ventricle, as well as those in the medial thalamus, dorsal medulla, tectal plate, and mamillary bodies. We reported a case of WE with extensive cortical lesions. The beneficial effects of thiamine supplementation and low dosage of glucocorticoid did not sustain after discharge...

OBJECTIVE: To explore the early and late operation results and risk factors of elderly acute type-A aortic dissection. METHODS: The regression analysis was conducted on the data of patients diagnosed with acute type-A aortic dissection in our hospital from January 2018 to January 2020, and a total of 98 patients aged over 70 years were included in the study. The patients were listed into the early operation group (a total of 51 patients operated within 3 days after admission) and the late operation group (a total of 47 patients operated within 10 days after admission) according to the time of operation...