Effect of Chemotherapy on Abundance in Colorectal Cancer Patients: A Study on Relapsing Patients.

Unlabelled: An intricate relationship exists, and interactions occur between the gut microbiota and colorectal cancer (CRC). Recent studies have indicated that inflammatory reactions stimulated by () lead to the development of CRC. Radical surgery combined with adjuvant chemotherapy is the primary treatment approach for most CRC patients.

Genome sequences of five bacteriophages that belong to the genus .

We describe the genomes of five lytic myophages, therapeutic candidates, that belong to the family and genus . The genomes ranged from 165,574 to 169,768 bp, with ca. 40% GC content, contained 289-300 coding sequences, had 15-16 tRNA genes, and no terminal repeats.

Diffuse lung diseases ascribed to drugs: a nationwide observational study over 37 years using the French pharmacovigilance database.

Background: Drug-induced interstitial lung disease (DI-ILD) is a heterogeneous subgroup of interstitial lung diseases (ILD). The number of molecules involved is increasing with time. Due to their low incidence, DI-ILDs may be detected only after a drug has been marketed, notably through Adverse Drug Reaction (ADR) reports to pharmacovigilance centres.

Complete genome sequences of 12 lytic phages against multidrug-resistant .

We report the genome sequences of 12 phages isolated in Kenya, belonging to the genus , , , and . They have double-stranded DNA with lengths varying from 17,979 to 147,374 bp and G+C content from 33.14% to 40.

Complete genome sequences of four lytic bacteriophages against multidrug-resistant .

We report the genome sequences of four phages isolated from environmental wastewater in Kenya. They are double-stranded DNA phages with genomes varying in length from 42,231 to 43,348 bp, with G+C contents ranging from 34.96% to 35.

Characterization and Anti-Biofilm Activity of Lytic Enterococcus Phage vB_Efs8_KEN04 against Clinical Isolates of Multidrug-Resistant in Kenya.

() is a growing cause of nosocomial and antibiotic-resistant infections. Treating drug-resistant requires novel approaches. The use of bacteriophages (phages) against multidrug-resistant (MDR) bacteria has recently garnered global attention.

[Proposals from a French expert panel for respiratory care in ALS patients].

Background: Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by progressive diaphragm weakness and deteriorating lung function. Bulbar involvement and cough weakness contribute to respiratory morbidity and mortality. ALS-related respiratory failure significantly affects quality of life and is the leading cause of death.

Evaluation of heritability partitioning approaches in livestock populations.

Background: Heritability partitioning approaches estimate the contribution of different functional classes, such as coding or regulatory variants, to the genetic variance. This information allows a better understanding of the genetic architecture of complex traits, including complex diseases, but can also help improve the accuracy of genomic selection in livestock species. However, methods have mainly been tested on human genomic data, whereas livestock populations have specific characteristics, such as high levels of relatedness, small effective population size or long-range levels of linkage disequilibrium.

Genetic and genomic analysis of Belgian Blue's susceptibility for psoroptic mange.

Background: Psoroptic mange, caused by Psoroptes ovis mites, is affecting Belgian Blue cattle's welfare and production potential. The Belgian Blue cattle-known for its high degree of muscling, low feed conversion ratio and high beef quality-is highly susceptible for this disease.

Results: In this study, we phenotyped 1975 Belgian Blue cattle from more than 100 different groups on commercial beef farms for their psoroptic mange susceptibility.

Rapid detection of FadA in Fusobacterium nucleatum using the quantitative LAMP colorimetric phenol red method in stool samples from colorectal cancer patients.

The study aimed to develop a quantitative colorimetric loop-mediated isothermal amplification technique using the phenol red indicator (QLAMP-PhR) for detecting Fusobacterium nucleatum (Fn) levels in colorectal cancer (CRC) patients and healthy individuals. QLAMP-PhR assays were conducted on 251 stool samples specific for the Fn FadA gene. Six primers were synthesized and utilized with master mix reagents, and a phenol red indicator was employed to enhance the QLAMP-PhR technique.

Real-life evaluation of NIV to CPAP switch in patients with chronic respiratory failure. A case control study.

Background: Non-invasive ventilation (NIV) is a standard of care for hypercapnic chronic respiratory failure (CRF). Obstructive sleep apnea syndrome (OSA) frequently contributes to hypoventilation in CRF patients. CPAP improves hypercapnia in selected COPD and obese patients, like NIV.

Characteristics and outcomes of gemcitabine-associated pulmonary hypertension.

Background: Despite its known cardiac and lung toxicities, the chemotherapy drug gemcitabine has only rarely been associated with pulmonary hypertension (PH), and the underlying mechanism remains unclear. The objective of the present study was to assess the association between gemcitabine and PH.

Methods: We identified incident cases of precapillary PH confirmed by right heart catheterisation in patients treated with gemcitabine from the French PH Registry between January 2007 and December 2022.

[Adverse events in biologics for severe asthma].

Introduction: Asthma is a pathology that remains severe and is inadequately controlled in 4% of patients. Identification of multiple pathophysiological mechanisms has led to the development of biomedicines, of which there are currently five available in France, with a safety profile that appears favorable but remains uncertain due to a lack of real-life experience with these new molecules.

State Of Knowledge: Although relatively benign, the adverse effects of biologics are diverse.

GWAS reveals determinants of mobilization rate and dynamics of an active endogenous retrovirus of cattle.

Five to ten percent of mammalian genomes is occupied by multiple clades of endogenous retroviruses (ERVs), that may count thousands of members. New ERV clades arise by retroviral infection of the germline followed by expansion by reinfection and/or retrotransposition. ERV mobilization is a source of deleterious variation, driving the emergence of ERV silencing mechanisms, leaving "DNA fossils".

ADMM-inspired image reconstruction for terahertz off-axis digital holography.

Image reconstruction in off-axis terahertz digital holography is complicated due to the harsh recording conditions and the non-convexity form of the problem. In this paper, we propose an inverse problem-based reconstruction technique that jointly reconstructs the object field and the amplitude of the reference field. Regularization in the wavelet domain promotes a sparse object solution.

Residual upper airway obstruction during nocturnal noninvasive ventilation despite high positive expiratory pressure. Impact of oronasal mask to nasal mask switch.

Background: Nasal mask (NM) and oronasal masks (OM) can be used to provide noninvasive ventilation (NIV). Recent studies suggested that OM is the most used interface and that there is no difference in efficacy or in tolerance between OM and NM for chronic use. However, studies focusing on video laryngoscopy underlined the impact of OM in residual upper airway obstruction (UAO) under NIV.

Sequenced-based GWAS for linear classification traits in Belgian Blue beef cattle reveals new coding variants in genes regulating body size in mammals.

Background: Cohorts of individuals that have been genotyped and phenotyped for genomic selection programs offer the opportunity to better understand genetic variation associated with complex traits. Here, we performed an association study for traits related to body size and muscular development in intensively selected beef cattle. We leveraged multiple trait information to refine and interpret the significant associations.

Changes in Taste Perception in Patients with Minor and Major Cognitive Impairment Linked to Alzheimer's Disease Recorded by Gustatory Evoked Potentials.

Background: The need for early diagnosis biomarkers in Alzheimer's disease (AD) is growing. Only few studies have reported gustatory dysfunctions in AD using subjective taste tests.

Objective: The main purpose of the study was to explore gustatory functions using subjective taste tests and recordings of gustatory evoked potentials (GEPs) for sucrose solution in patients with minor or major cognitive impairment (CI) linked to AD, and to compare them with healthy controls.

[Diaphragmatic ultrasonography for the pulmonologist: Technique and clinical use].

Introduction: Ultrasonography is an emerging tool that helps to assess diaphragmatic function. It is now widely used in ICUs to predict weaning from mechanical ventilation. Ultrasonography is readily available, harmless (no radiation), and repeatable with good interoperator reproducibility.

Quantitative brainstem and spinal MRI in amyotrophic lateral sclerosis: implications for predicting noninvasive ventilation needs.

Background: Respiratory complications resulting from motor neurons degeneration are the primary cause of death in amyotrophic lateral sclerosis (ALS). Predicting the need for non-invasive ventilation (NIV) in ALS is important for advance care planning and clinical trial design. The aim of this study was to assess the potential of quantitative MRI at the brainstem and spinal cord levels to predict the need for NIV during the first six months after diagnosis.