Liposomal mitoxantrone monotherapy in patients with relapsed or refractory mature T-cell and natural killer-cell neoplasms: A phase 2, multicenter, open-label, single-arm trial.

Introduction: The prognosis of relapsed or refractory mature T- and natural killer (NK)-cell lymphoma remains dismal. Novel agents are urgently needed to improve the outcomes for this population.

Methods: In this phase 2, multicenter, open-label, single-arm study (NCT03776279), the authors report the efficacy and safety of liposomal mitoxantrone (Lipo-MIT) monotherapy in patients with relapsed or refractory mature T- and NK-cell lymphoma.

Deciphering a hydrogen sulfide-related signature to supervise prognosis and therapeutic response in colon adenocarcinoma.

Hydrogen sulfide (H2S) is a critical molecule that participates in various molecular, physiological, and pathophysiological processes in biological systems. Emerging evidence has revealed that H2S is implicated in the progression of colon cancer and immune escape. Against this backdrop, the present study aimed to construct a prognostic risk feature for colon adenocarcinoma (COAD) by leveraging hydrogen sulfide-related genes (HSRG).

[Short-term clinical efficacy observation of lesion removal, bone graft fusion, and external brace treatment for late-stage wrist tuberculosis].

Objective: To observe the clinical efficacy of lesion removal, bone grafting, fusion, and external fixation in the treatment of late-stage wrist tuberculosis.

Methods: From October 2015 to May 2019, 25 patients with late-stage wrist tuberculosis were treated using lesion removal, bone grafting, fusion, and external fixation. Among these patients, there were 14 males and 11 females, aged from 40 to 74 years old, with an average age of (60.

An update on Alectinib: a first line treatment for ALK-positive advanced lung cancer.

Introduction: Alectinib is a second-generation, anaplastic lymphoma kinase (ALK) tyrosine kinase inhibitor (TKI) for the treatment of ALK+ non-small cell lung cancer (NSCLC) and is able to induce significant and durable CNS responses. However, long-term use of alectinib has been clinically reported to cause some serious and even life-threatening adverse events. There are currently no effective interventions for its adverse events, and this undoubtedly leads to delays in patient treatment and limits its long-term clinical use.

Modulating tumour vascular normalisation using triptolide-loaded NGR-functionalized liposomes for enhanced cancer radiotherapy.

Radiotherapy is an effective therapy in tumour treatment. However, the characteristics of the tumour microenvironment, including hypoxia, low pH, and interstitial fluid pressure bring about radioresistance. To improve the anti-tumour effect of radiotherapy, it has been demonstrated that antiangiogenic therapy can be employed to repair the structural and functional defects of tumour angiogenic vessels, thereby preventing radioresistance or poor therapeutic drug delivery.

Hsa_circ_0001204 modulates inflammatory response of macrophages infected by Mycobacterium tuberculosis via TLR4/NF-κB signalling pathway.

Circular RNAs (circRNAs) play a vital role in the regulation of Mycobacterium tuberculosis (M.tb) by macrophages. In this project, the potential role of hsa_circ_0001204 in M.

Induced Osteoblast Dysregulation Involved in Bone Destruction in Spinal Tuberculosis.

Disturbance of bone homeostasis caused by () is a key clinical manifestation in spinal tuberculosis (TB). However, the complete mechanism of this process has not been established, and an effective treatment target does not exist. Increasing evidence shows that abnormal osteoclastogenesis triggered by an imbalance of the receptor activator of NF-κB ligand (RANKL)/osteoprotegerin (OPG) axis may play a key role in the disturbance of bone homeostasis.

A Clinical Prediction Model Based on Post Large Artery Atherosclerosis Infarction Pneumonia.

Background And Purpose: Stroke-associated pneumonia (SAP) has been found as a common complication in acute ischemic stroke (AIS) patients. Large artery atherosclerosis (LAA) infarct is a major subtype of AIS. This study aimed to build a clinical prediction model for SAP of LAA type AIS patients.

[Comparison of nano-hydroxyapatite/polyamide 66 bioactive support and autologous iliac bone in bone grafting and fusion for elderly patients with lumbar tuberculosis].

Objective: To investigate the safety of nano-hydroxyapatite/polyamide 66 (n-HA/PA66) bioactive support in bone grafting and fusion for elderly patients with lumbar tuberculosis, and to analyze its effectiveness and advantages by comparing with autologous iliac bone grafting.

Methods: A retrospective analysis was performed on 48 elderly patients with lumbar tuberculosis who met the selection criteria between January 2017 and January 2020. The patients all underwent one-stage posterior pedicle screw internal fixation combined with anterior lesion removal and bone grafting and fusion, of which 23 cases applied n-HA/PA66 bioactive support+allogeneic bone graft (n-HA/PA66 group) and 25 cases applied autologous iliac bone graft (autologous iliac bone group).

[The effect of Shendan Sanjie capsule on angiogenesis in mice with colitis associated cancer and mechanism].

To investigate the effects and the mechanism of Shendansanjie capsules on angiogenesis of colitis associated cancer(CAC) mice. Azoxymethane and dextran sulfact sodium were used to construct a mice model with CAC. Ten mice were divided into the normal group, model group, Shendan Sanjie capsule group, MK-2206 group, and Shendan Sanjie capsule + IGF-1 group, respectively.

[The efficacy of OM85-BV in the treatment of recurrent upper respiratory tract infection with adenoid hypertrophy and the preliminary exploration of potential therapeutic mechanism].

To observe the efficacy of OM85-BV in the treatment of recurrent upper respiratory tract infection with adenoid hypertrophy and to explore its possible mechanism. Four hundred and forty-eight children with recurrent upper respiratory tract infection and adenoid hypertrophy were collected. Three hundred and twenty-six patients in the control group were treated with conventional drugs, and one hundred and twenty-two patients in the observation group were treated with OM85-BV+conventional drugs, and the treatment lasted 12 weeks.

Very serious and non-ignorable problem: Crisis in emergency medical response in catastrophic event.

The crisis of medical response caused by catastrophic events might significantly affect emergency response, and might even initiate more serious social crisis. Therefore, early identification and timely blocking the formation of crisis in the early phase after a major disaster will improve the efficiency of medical response in a major disaster and avoid serious consequences. In the present paper, we described the emergency strategy to crisis management of medical response after a major disaster.

Development of the trauma emergency care system based on the three links theory.

The three links theory applied in trauma emergency care system refers to an integrated system with the three important components of trauma emergency care system, viz. prehospital trauma services, hospital trauma services and critical care services. The development of the trauma emergency care system should be guided by the three links theory so as to set up a practical and highly efficient system: a prompt operating and monitoring transportation system, a smooth and real-time information system, a rational and sustainable system of regulations and contingency plans, and a system for cultivating all-round trauma physicians.