Association between TNF-α & IL-6 level changes and remission from depression with duloxetine treatment.

Purpose/aim Of The Study: The pathophysiology of major depressive disorder (MDD) involves multiple factors, including inflammatory processes. This study investigated the relationship between changes in the levels of cytokines and remission in patients with MDD following duloxetine treatment.

Materials And Methods: MDD patients were administered duloxetine for 16 weeks.

Anti-angiogenic activity of a novel angiostatin-like plasminogen fragment produced by a bacterial metalloproteinase.

Tumor growth depends on angiogenesis, a process by which new blood vessel are formed from pre-existing normal blood vessels. Proteolytic fragments of plasminogen, containing varying numbers of plasminogen kringle domains, collectively known as angiostatin, are a naturally occurring inhibitor of angiogenesis and inhibit tumor growth. We have developed an "affinity-capture reactor" that enables a single-step method for the production/purification of an angiostatin-like plasminogen fragment from human plasma using an immobilized bacterial metalloproteinase.

Uniportal Video-Assisted Thoracoscopic Segmentectomy for Early-Stage Non-Small Cell Lung Cancer: Overview, Indications, and Techniques.

Twenty years have passed since uniportal video-assisted thoracoscopic surgery (VATS) was first reported. Several reports have already proven the minimal invasiveness of uniportal VATS. In addition, two large clinical trials recently demonstrated the benefits of segmentectomy for small peripheral early-stage non-small cell lung cancer.

Airway stent intervention in a high-volume center: safe procedures and educational perspectives.

Background: Airway intervention, including stenting, can rapidly improve a patient's respiratory condition, but the procedure requires highly specialized techniques and expertise. Therefore, educating young endoscopists and passing on the techniques are major issues. However, the best way to educate new doctors on these techniques remains unclear.

Nursing students' self-assessed level of nursing skills at the time of graduation in a Japanese University: A retrospective observational study.

Objective: This study aimed to clarify nursing students' self-assessed levels of nursing skills at a nursing university at graduation and discuss how education and clinical experiences for students and post-licensure nurses should be improved, especially focusing on oncology nursing.

Methods: The study population comprised fourth-year students from 2017 to 2019 at the Faculty of Health Science and Nursing, Juntendo University, who had completed all stipulated clinical placements. The Japanese government determined 141 nursing skills and their target levels.

Multisource surveillance conducted by the Tokyo Metropolitan Government during the Tokyo 2020 Olympic and Paralympic Games.

The Tokyo 2020 Olympic and Paralympic Games (the Games) were held from 23 July to 5 September 2021 in Tokyo, Japan, after a 1-year delay due to the coronavirus disease (COVID-19) pandemic. The Tokyo Metropolitan Government was responsible for monitoring and responding to infectious disease outbreaks other than COVID-19 during the Games. A multisource surveillance system was used from 1 July to 12 September 2021 for the early detection and rapid response to infectious diseases.

Soluble epoxide hydrolase maintains steady-state lipid turnover linked with autocrine signaling in peritoneal macrophages.

Soluble epoxide hydrolase is a widely distributed bifunctional enzyme that contains N-terminal phosphatase (N-phos) and C-terminal epoxide hydrolase (C-EH) domains. C-EH hydrolyzes anti-inflammatory epoxy-fatty acids to corresponding diols and contributes to various inflammatory conditions. However, N-phos has been poorly examined.

Impact of ground glass opacity in a three-dimensional analysis for pathological findings and prognosis in stage IA pure solid lung cancer.

Background: We investigated whether a three-dimensional (3D) analysis could correct the discrepancy between conventional computed tomography findings and pathological findings and contribute to prognostic stratification in early pure solid lung cancer.

Methods: A total of 370 patients with two-dimensional (2D) pure solid, clinical stage IA non-small cell lung cancer (NSCLC) who underwent complete resection at our hospital between January 2010 and March 2021 were included in the present study. We classified the patients into the 3D solid group and the 3D ground glass opacity (GGO) group according to the consolidation volume/tumor volume ratio (C/T volume ratio) measured using a Synapse Vincent 3D analysis workstation, and compared the pathological findings and prognosis between the two groups.

Multiple solitary fibrous tumors of the pleura with multicentric and unilateral involvement: a case report.

Background: Solitary fibrous tumor of the pleura (SFTP) is a mesenchymal tumor. Patients with SFTP generally have only one lesion. We herein report an extremely rare case of multiple SFTPs that were multicentric and unilateral.

Preoperative detection of pleural adhesions using dynamic chest radiography: prospective analysis.

Background: To plan a surgical approach and predict the operative time or bleeding volume, it is important to determine the presence of pleural adhesions before surgery. Dynamic chest radiography (DCR) is a new modality that can dynamically capture X-rays, and we assessed the utility of DCR for detecting pleural adhesions preoperatively.

Methods: The subjects of this study were those who underwent DCR before surgery from January 2020 to May 2022.

Identification of aminobenzoic acids as selective inhibitors of the N-terminal phosphatase of soluble epoxide hydrolase.

Soluble epoxide hydrolase (EC 3.3.2.

Bronchiolar adenoma/ciliated muconodular papillary tumor mixed with adenocarcinoma in situ in the same tumor.

Bronchiolar adenoma (BA)/ciliated muconodular papillary tumor (CMPT) is defined as a benign tumor composed of epithelial and basal cells. Recently, some cases with driver mutations or malignant transformation have been observed. Thus, whether BA/CMPT is benign or malignant remains controversial.

Pathologically noninvasive cancer predictors and surgical procedure for peripheral lung cancer.

Background: In this retrospective study, based on recent studies reporting the superiority of sublobar resection to lobectomy for peripheral small size non-small cell lung cancer (NSCLC), we investigated the optimal pathological factors for predicting noninvasive cancer and the selection of operative procedure.

Methods: Patients with peripheral NSCLC of ≤2 cm who underwent surgery at our hospital between January 2010 and June 2020 were included in this study. We evaluated the relationship between pathologically noninvasive cancer and predictive factors according to the area under the curve (AUC) and accuracy, and the cutoff value was set to investigate indications for sublobar resection.

Direct cell-cell interaction regulates division of stem cells from PC-3 human prostate cancer cell line.

Cancer stem cells (CSCs) are a subpopulation that can drive recurrence and metastasis. Therefore, therapies targeting CSCs are required. Although previous findings have suggested that non-CSCs regulate the proliferation and differentiation of CSCs in the tumor microenvironment, the precise molecular mechanism is largely unknown.

Amine-Regulated pri-SMTP Oxidation in SMTP Biosynthesis in : Possible Implication in Nitrogen Acquisition.

SMTP (the name SMTP is derived from triprenyl phenol) is a family of triprenyl phenol secondary metabolites from a black mold, . Some SMTP congeners exhibit anti-inflammatory and profibrinolytic activities that, in combination, contribute to the treatment of ischemic stroke. The final step in the SMTP biosynthesis is a non-enzymatic amine conjugation with an -phthalaldehyde moiety of the precursor pre-SMTP, which can form adducts with proteins and nucleic acids.

Association of the extent of myocardial ischemia with outcomes in patients with suspected coronary artery disease in Japan.

Background: There is an ongoing controversy regarding the necessity of single-photon emission computed tomography (SPECT) for patients with ischemic heart diseases after the publication of the results of the ISCHEMIA trial. We aimed to evaluate the association of the extent of myocardial ischemia with outcomes in patients with suspected coronary artery disease in Japan.

Methods: From the data of 2780 patients with stable angina who were enrolled prospectively between January 2006 and March 2008 in Japan and had undergone physician-referred non-invasive imaging tests (Japanese Coronary-Angiography or Myocardial Imaging for Angina Pectoris Study), 1205 patients managed with SPECT were stratified by 10 % myocardial ischemia.

Treatment of secondary pneumothorax with interstitial lung disease: the surgical indications at the start of treatment is important.

Background: Secondary pneumothorax with interstitial lung disease (ILD) is often difficult to treat in comparison to primary pneumothorax. The purpose of this study was to analyze the actual management and outcome, and to find the most effective treatment.

Methods: Among 180 patients with pneumothorax caused by ILD, who were managed between January 2000 and April 2021, 129 patients were included.

Role of fluorodeoxyglucose-positron emission tomography in predicting the pathological response and prognosis after neoadjuvant chemoradiotherapy for locally advanced non-small-cell lung cancer.

Objectives: The present study compared the utility of fluorodeoxyglucose-positron emission tomography (FDG-PET) and computed tomography (CT) for predicting the pathological response and prognosis following neoadjuvant therapy for locally advanced non-small-cell lung cancer (NSCLC).

Methods: This retrospective analysis included 72 patients in whom adjacent structures showed involvement and/or cN2 NSCLC who received induction chemoradiotherapy (ICRT) and subsequent surgery at our hospital from 2008 to 2019. FDG-PET and CT were performed in all patients before and after ICRT using the same scanner with similar techniques.

Revaporization Behavior of Cesium and Iodine Compounds from Their Deposits in the Steam-Boron Atmosphere.

This paper presents our investigation on cesium and iodine revaporization from cesium iodide (CsI) deposits on stainless steel type 304L, which were initiated by boron and/or steam flow. A dedicated basic experimental facility with a thermal gradient tube (TGT) having a temperature range of 1000-400 K was used for simulating the phenomena. In the absence of boron, it was found that the initially deposited CsI at 850 K could be revaporized as CsI vapor/aerosol or reacted with the carrier gas and stainless steel (CrO layer) to form CsCrO.

Surgical treatment for synchronous multiple primary lung cancer: Is it possible to achieve both curability and preservation of the pulmonary function?

Background: With the advent of high-resolution chest imaging, the number of patients diagnosed with multiple primary lung cancers is increasing. For the treatment of multiple lung cancers, a surgical procedure that preserves pulmonary function while ensuring curability is required.

Methods: The study population included 85 patients with synchronous multiple primary lung cancer who received surgical resection between January 2010 and September 2020.

Acute encephalopathy with biphasic seizures and late reduced diffusion; posterior frontal hyperperfusion before late seizures revealed by arterial spin labeling: A case report.

Background: Arterial spin labeling, a magnetic resonance imaging modality that can evaluate cerebral perfusion without using a contrast material or ionizing radiation, is becoming increasingly accessible. However, only a few reports have used this method to assess the perfusion abnormalities observed in acute encephalopathy with biphasic seizures and late reduced diffusion.

Patient Description: A 10-month-old Japanese girl presented with febrile status epilepticus (early seizures).

[Surgical Treatment and Outcomes for Synchronous Multiple Lung Cancer].

Objectives: With the advent of high-resolution chest imaging systems and lung cancer screening programs, the number of patients diagnosed with multiple primary lung cancers is increasing. For the treatment of multiple lung cancers, a surgical procedure that preserves the lung function while ensuring curability is required. We herein report the surgical strategy and outcomes of synchronous multiple lung cancer.

Impact of SMTP Targeting Plasminogen and Soluble Epoxide Hydrolase on Thrombolysis, Inflammation, and Ischemic Stroke.

triprenyl phenol (SMTP) is a large family of small molecules derived from the fungus . SMTP acts as a zymogen modulator (specifically, plasminogen modulator) that alters plasminogen conformation to enhance its binding to fibrin and subsequent fibrinolysis. Certain SMTP congeners exert anti-inflammatory effects by targeting soluble epoxide hydrolase.