Fungi, immunosenescence and cancer.

Fungal microbes are a small but immunoreactive component of the human microbiome, which may influence cancer development, progression and therapeutic response. Immunosenescence is a process of immune dysfunction that occurs with aging, including lymphoid organ remodeling, contributing to alterations in the immune system in the elderly, which plays a critical role in many aspects of cancer. There is evidence for the interactions between fungi and immunosenescence in potentially regulating cancer progression and remodeling the tumor microenvironment (TME).

Risk Factors Associated With Inferior Alveolar Nerve Injury After Extraction of Impacted Lower Mandibular Third Molars: A Prospective Cohort Study.

Background: Inferior alveolar nerve (IAN) injury is one of the complications of impacted lower mandibular third molar (LM3) extraction. Given the unknown prognosis of IAN injuries and limited treatment options, it is critical to understand the risk factors of IAN injury before LM3 extraction.

Purpose: The purpose of the study was to identify risk factors associated with IAN injury after LM3 extraction.

Modified alveolar ridge preservation to promote the osteogenesis of the distal surface of second molar after mandibular impacted third molar extraction: a preliminary study.

Objectives: The objective of the retrospective study was to explore whether the use of a modified alveolar ridge preservation technique impacts osteogenesis on the distal surface of the second molar after mandibular third molar (M3) extraction.

Materials And Methods: A total of 54 patients were enrolled in this study and divided into three different groups, including modified alveolar ridge preservation (MARP) group, traditional tooth extraction (TRA) group, and classical guided bone regeneration (GBR) group. In this study, MARP was designed with the highlights of the preservation of the alveolar bone superior and lingual to M3.

Access to the infratemporal fossa: A modified transzygomatic approach with preservation of masseter attachment and a long-term follow-up period.

This study aimed to introduce and evaluate the feasibility of a modified transzygomatic approach with preservation of masseter attachment for the management of infratemporal fossa tumors. This retrospective study included 20 patients treated at Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, between June 2007 and August 2017. Pre- and postoperative radiological findings (magnetic resonance imaging and computed tomography) were obtained from all patients.

Mesenchymal Stem Cells Alleviate Moderate-to-Severe Psoriasis by Reducing the Production of Type I Interferon (IFN-I) by Plasmacytoid Dendritic Cells (pDCs).

The anti-inflammatory and immunomodulatory properties of mesenchymal stem cells (MSCs) have been proposed to be involved in some autoimmune diseases and have been successfully tested in patients and mice. But their contribution to psoriasis and the underlying mechanisms involved remains elusive. Here, we explored the feasibility of using human umbilical cord-derived MSC (hUC-MSC) infusion as a therapeutic approach in an imiquimod- (IMQ-) induced psoriasis mouse model.

External morphology of the mouthparts of the whitebacked planthopper Sogatella furcifera (Hemiptera: Delphacidae), with special reference to the sensilla.

The whitebacked planthopper, Sogatella furcifera (Horváth), is a major pest of rice in Asia, with the adults and larvae sucking the phloem sap and affecting plant growth. The ultrastructural morphology of the mouthparts, with distribution of sensilla located on the maxillae and labium in adult S. furcifera was observed using scanning electron microscopy and illustrated, with a brief discussion of their taxonomic and putative functional significance.

Short-rib polydactyly and Jeune syndromes are caused by mutations in WDR60.

Short-rib polydactyly syndromes (SRPS I-V) are a group of lethal congenital disorders characterized by shortening of the ribs and long bones, polydactyly, and a range of extraskeletal phenotypes. A number of other disorders in this grouping, including Jeune and Ellis-van Creveld syndromes, have an overlapping but generally milder phenotype. Collectively, these short-rib dysplasias (with or without polydactyly) share a common underlying defect in primary cilium function and form a subset of the ciliopathy disease spectrum.