Effect of dietary probiotics intake on cancer mortality: a cohort study of NHANES 1999-2018.

Limited research has explored the connection between consuming dietary probiotics in the diet and cancer-related deaths. This study aimed to examine how the intake levels of three different groups of dietary probiotics are associated with the risk of dying from cancer in a representative sample of adults in the United States. Using data from the USDA Food Survey Nutrient Database, researchers categorized foods based on their microbial levels as low (10 CFU/g), medium (10-10 CFU/g), or high (> 10 CFU/g).

Unveiling microbial dynamics in lung adenocarcinoma and adjacent nontumor tissues: insights from nicotine exposure and diverse clinical stages via nanopore sequencing technology.

Background: Lung is the largest mucosal area of the human body and directly connected to the external environment, facing microbial exposure and environmental stimuli. Therefore, studying the internal microorganisms of the lung is crucial for a deeper understanding of the relationship between microorganisms and the occurrence and progression of lung cancer.

Methods: Tumor and adjacent nontumor tissues were collected from 38 lung adenocarcinoma patients and used nanopore sequencing technology to sequence the 16s full-length sequence of bacteria, and combining bioinformatics methods to identify and quantitatively analyze microorganisms in tissues, as well as to enrich the metabolic pathways of microorganisms.

Exposure to infected/colonized roommates and prior room occupants increases the risks of healthcare-associated infections with the same organism.

Background: The survival of pathogenic organisms in the healthcare environment plays a major role in acquiring healthcare-associated infections (HAIs).

Aim: This meta-analysis was conducted to investigate whether pathogenic organisms can be transmitted from roommates and prior room occupants to other inpatients and thus increase the risks of HAIs.

Methods: PubMed (from January 1966) and Embase (from January 1974) were searched to identify studies up to March 2018.

An 8-year point-prevalence surveillance of healthcare-associated infections and antimicrobial use in a tertiary care teaching hospital in China.

Healthcare-associated infections (HAIs) are a major worldwide public-health problem, but less data are available on the long-term trends of HAIs and antimicrobial use in Eastern China. This study describes the prevalence and long-term trends of HAIs and antimicrobial use in a tertiary care teaching hospital in Hefei, Anhui, China from 2010 to 2017 based on annual point-prevalence surveys. A total of 12 505 inpatients were included; 600 HAIs were recorded in 533 patients, with an overall prevalence of 4.

Effect of and polyglycosidium on podocytes in rats with diabetic nephropathy.

The aim of the present study was to investigate the effects of (CS) and polyglycosidium (TWP) on podocytes in rats with diabetic nephropathy (DN). DN rat models were established and divided randomly into normal control (group A), DN (group B), CS (group C), TWP (group D) and CS and TWP groups (group E). After 12 weeks, levels of 24-h urinary protein, blood urea nitrogen (BUN), serum creatinine (SCR), white blood cells, blood glucose (GLU), aspartate aminotransferase, alanine aminotransferase and kidney weight (KW)/body weight (BW) were determined.

[Effects of Cordyceps Sinensis and Tipterygium wilfordii Polyglycosidium on the podocytes in rats with diabetic nephropathy].

Objective: To investigate the effects of Cordyceps Sinensis (CS) and Tripterygium wilfordii Polyglycosidium (TWP) on the podocytes in rats with diabetes nephropathy (DN).

Methods: Rat models of DN were established and rats were randomly divided into the normal control group (Group A), the DN group (Group B), the CS group (Group C), the TWP group (Group D), and the CS combined TWP group (Group E). The changes of 24-h urinary protein count (24-h pro), blood glucose (Glu), blood urea nitrogen (BUN), serum creatinine (SCr), white blood cell (WBC), aspartate aminotransferase (AST), alanine aminotransferase (ALT), and kidney weight/body weight (KW/BW) were determined 12 weeks later.