Results 61 to 70 of about 7,880,106 (328)

Novel and unscrutinized immune entities of the zebrafish gut

open access: yesFEBS Letters, EarlyView.
Understudied cells of the zebrafish immune system include bona fide immune cells and epithelial (‐derived) cells with immune functions. Research focusing on zebrafish cells which demonstrate similarities to mammalian immune cell counterparts may help us understand the pathologies in which they are implicated. Currently available and advanced tools make
Audrey Inge Schytz Andersen‐Civil   +5 more
wiley   +1 more source

Controversies in cross-infection control' [PDF]

open access: yesBritish Dental Journal, 1993
The following article is intended to question certain procedures designed to prevent cross-infection. It is the first of a series of occasional articles describing new techniques, research, and new products, which it is hoped, may enable dental practitioners to update their knowledge of this rapidly changing subject.
openaire   +5 more sources

T cell engagement of cross-presenting microglia protects the brain from a nasal virus infection

open access: yesScience immunology, 2020
Microglia protect the brain from an intranasal VSV infection by cross-presenting neuronal antigen to antiviral CD8+ T cells. Safeguarding the sense of smell Given the proximity of the olfactory bulb to the upper airways, it is surprising that viruses ...
E. Moseman   +3 more
semanticscholar   +1 more source

From lactation to malignancy: A comparison between healthy and cancerous breast gland at single‐cell resolution reveals new issues for tumorigenesis

open access: yesFEBS Letters, EarlyView.
Single‐cell RNA sequencing reveals an opposite role of SLPI in basal tumors based on metastatic spread, along with shared activation of specific regulons in cancer cells and mature luminal lactocytes, as well as downregulation of MALAT1 and NEAT1 in the latter.
Pietro Ancona   +4 more
wiley   +1 more source

The microbiome of diabetic foot ulcers: a comparison of swab and tissue biopsy wound sampling techniques using 16S rRNA gene sequencing

open access: yesBMC Microbiology, 2020
Background Health-care professionals need to collect wound samples to identify potential pathogens that contribute to wound infection. Obtaining appropriate samples from diabetic foot ulcers (DFUs) where there is a suspicion of infection is of high ...
J. Travis   +7 more
doaj   +1 more source

Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target

open access: yesFEBS Letters, EarlyView.
This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz   +5 more
wiley   +1 more source

Application Value of Vital Signs Telemetry System for 2019 Novel Coronavirus Disease Suspected Cases in Isolation Wards

open access: yesInfection and Drug Resistance, 2020
Jisong Zhang, Cheng Han, Fan Yang, Shan Xu, Huihui Hu, Enguo Chen Department of Pulmonary and Critical Care Medicine, Sir Run Run Shaw Hospital of Zhejiang University, Hangzhou 310016, People’s Republic of ChinaCorrespondence: Enguo ChenDepartment ...
Zhang J   +5 more
doaj  

Taking Screenshots of the Invisible: A Study on Bacterial Contamination of Mobile Phones from University Students of Healthcare Professions in Rome, Italy

open access: yesMicroorganisms, 2020
Mobile phones (MPs) are commonly used both in the personal and professional life. We assessed microbiological contamination of MPs from 108 students in healthcare professions (HPs), in relation to their demographic characteristics and MPs handling habits,
Domenico Cicciarella Modica   +7 more
doaj   +1 more source

Tumor clusters with divergent inflammation and human retroelement expression determine the clinical outcome of patients with serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Analysis of treatment‐naïve high‐grade serous ovarian carcinoma (HGSOC) and control tissues for ERVs, LINE‐1 (L1), inflammation, and immune checkpoints identified five clusters with diverse patient recurrence‐free survivals. An inflammation score was calculated and correlated with retroelement expression, where one novel cluster (Triple‐I) with high ...
Laura Glossner   +6 more
wiley   +1 more source

A cross-talk between epithelium and endothelium mediates human alveolar–capillary injury during SARS-CoV-2 infection

open access: yesCell Death and Disease, 2020
COVID-19, caused by SARS-CoV-2, is an acute and rapidly developing pandemic, which leads to a global health crisis. SARS-CoV-2 primarily attacks human alveoli and causes severe lung infection and damage.
Peng Wang   +12 more
semanticscholar   +1 more source

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