Hitomi X-ray studies of Giant Radio Pulses from the Crab pulsar.

To search for giant X-ray pulses correlated with the giant radio pulses (GRPs) from the Crab pulsar, we performed a simultaneous observation of the Crab pulsar with the X-ray satellite Hitomi in the 2 - 300 keV band and the Kashima NICT radio observatory in the 1.4 - 1.7 GHz band with a net exposure of about 2 ks on 25 March 2016, just before the loss of the Hitomi mission.

Prolactin Levels After Switching to Paliperidone Palmitate in Patients with Schizophrenia.

The aim of this study was to investigate the tolerability and efficacy of paliperidone palmitate and its effect on the levels of prolactin in patients with schizophrenia. A prospective study was carried out in 22 Japanese middle-aged patients with schizophrenia who were switched from paliperidone-extended release or risperidone long-acting injectable to paliperidone palmitate for a minimum of 12 months. Psychotic symptoms using the 18-item Brief Psychiatric Rating Scale, extrapyramidal symptoms using 9-item Drug-induced Extrapyramidal Symptoms Scale, and plasma prolactin levels using fasting blood samples were assessed at Baseline, and one, three, six, and 12 months.

Culturally sensitive and universal measure of resilience for Japanese populations: Tachikawa Resilience Scale in comparison with Resilience Scale 14-item version.

Aim: Although scales specific to resilience are available and widely used, qualities of resilience could be culturally sensitive. This study aimed to develop a concise scale of resilience for Japanese populations, and compare its validity to that of the Resilience Scale 14-item version (RS-14), one of the most widely used scales for measuring resilience.

Methods: The Tachikawa Resilience Scale (TRS) was developed on the basis of data obtained from unstructured interviews with Japanese motor vehicle accident survivors without psychiatric disorder.

The neurocognitive effects of aripiprazole compared with risperidone in the treatment of schizophrenia.

Aripiprazole is a D2 and D3 receptor partial agonist that is unlike other second generation antipsychotics. The effectiveness of aripiprazole with regard to neurocognitive function and its adverse effects is unclear. The present study evaluates the comparative efficacy, effects on neurocognitive function, and adverse effects of aripiprazole and risperidone in the treatment of hospitalized patients with schizophrenia.

[Occurrence and prognosis of hepatocellular carcinoma].

Tomiura, a rural area of Chiba Prefecture in which community-based HCV screening has been carried out since 1991, is known as a high-incidence area of HCV. This study was conducted to clarify the clinical characteristics of subjects with positive HCV antibody titer found on mass survey, in relation to the development and outcome of hepatocellular carcinoma. We analyzed clinical data of patients with positive HCV antibody test results followed up for 9 to 11 years after the mass survey examinations.

Intercellular communications within the rat anterior pituitary XII: immunohistochemical and physiological evidences for the gap junctional coupling of the folliculo-stellate cells in the rat anterior pituitary.

Since Farquhar [1957. "Corticotrophs" of the rat adenohypophysis as revealed by electron microscopy. Anat.

Intercellular communications within the rat anterior pituitary XI: an immunohistochemical study of distributions of S-100 positive cells in the anterior pituitary of the rat.

The distribution of the S-100 protein cell (folliculo-stellate cell) is very important to our understanding of the regulation of the anterior pituitary. In this study, 10 intact 60-day-old male Wistar-Imamichi rats, were separated equally into two groups. One was used for immunohistochemical study, and the other for electron microscopic analysis.

Hemodynamic response of the left gastric vein to glucagon in patients with portal hypertension and esophageal varices.

Flow direction and flow velocity of the left gastric vein (LGV) and the portal vein (PV) were examined by a Doppler sonographic machine in 33 patients with esophageal varices, before and after venous injection of glucagon (1 mg). In two patients with hepatopetal blood flow in the LGV, the flow direction changed to hepatofugal after injection of glucagon. In 31 patients with hepatofugal blood flow in the LGV, a significant increase of flow velocity was observed in the LGV in 18 patients (58.