[The therapeutic stay, a rewarding experience both professionally and personally].

The organization of a therapeutic stay by four mental health caregivers was a rich learning experience. This experience, a first for them, enabled them to expand their knowledge and adapt their professional posture over the long term. It also helped them to get to know themselves better on a personal level, to be more attuned to their emotions and aware of their limits.

Adequacy to immunosuppression management guidelines in kidney transplant recipients with severe COVID-19 pneumonia: a practice survey.

Introduction: Coronavirus disease 2019 (COVID-19) poses an important risk of morbidity and of mortality, in patients after solid organ transplantation. Recommendations have been issued by various transplantation societies at the national and European level to manage the immunosuppressive (IS) regimen upon admission to intensive care unit (ICU).

Method: The aim of this study was to evaluate the adequacy of IS regimen minimization strategy in kidney transplant recipients hospitalized in an ICU for severe COVID-19, in relation to the issued recommendations.

Acyclovir treatment of varicella-zoster virus meningeal infections and acute kidney injury: a multicentre case series study.

Background: Systematic treatment with intravenous acyclovir is usually given when varicella zoster virus (VZV) DNA is isolated in cerebrospinal fluid (CSF), indicating central nervous system (CNS) involvement. Our study aimed to describe therapeutic management and acute kidney injury (AKI) occurrence during acyclovir treatment of VZV infection with CNS involvement.

Methods: Multicentre, retrospective study including all patients from 2010 to 2022 with VZV DNA in CSF.

Sudden Infant Death Associated with Rhinovirus Infection.

A less than one-month-old infant with symptoms of rhinitis died unexpectedly in his sleep. He was not born prematurely and had no known underlying disease. Cerebrospinal fluid, nasopharyngeal and lung samples, and rectal swab were found to be positive for subgroup A rhinovirus, while the blood was negative.

Children Hospitalized With Respiratory Syncytial Virus Infection: A Pre Versus Late COVID-19 Pandemic Comparison.

Our study aimed to compare children under 5 years hospitalized with respiratory syncytial virus in prepandemic and late-pandemic periods. We included 209 children at the Dijon University Hospital (France). We observed a nearly 3-fold increase in the number of cases in the late period, with older children, but less frequently requiring intensive care.

Relative distribution of HPV genotypes in histological cervical samples and associated grade lesion in a women population over the last 16 years in Burgundy, France.

Human papillomavirus is a predominant sexually transmitted viral pathogen. Our objective was to analyze the relative distribution of genotypes over time and to determine the genotypes associated with adverse clinical lesions. The study was based on data from adult women with cytological abnormalities from whom histological samples were obtained from 2005 to 2021.

Humoral and cellular immune response after severe acute respiratory syndrome coronavirus 2 messenger ribonucleic acid vaccination in heart transplant recipients: An observational study in France.

Introduction: Heart transplant (HT) recipients have a high risk of developing severe COVID-19. Immunoglobulin G antibodies are considered to provide protective immunity and T-cell activity is thought to confer protection from severe disease. However, data on T-cell response to mRNA vaccination in a context of HT remains limited.

Local Emergence of a del HV69-70 SARS-CoV-2 Variant in Burgundy, France.

In the autumn of 2020, a short-lived epidemic of a spike del69-70 deletion variant of SARS-CoV-2 was identified, with most cases ( = 95) found in Montceau-les-Mines, France. This spike gene target failure (SGTF) variant spread quickly in nursing homes. The Alpha variant, which also harbors this deletion, appeared in Burgundy in January 2021 after the disappearance of the Montceau-les-Mines del69-70 variant.

Costal osteomyelitis due to in a 10-year-old girl.

is the bacterial agent responsible for cat scratch disease. This infection is frequently the cause of localized lymphadenitis in children. It is also sometimes responsible for endocarditis, encephalitis, hepatic peliosis and in rare cases osteomyelitis.

Safety and efficacy of amantadine, modafinil, and methylphenidate for fatigue in multiple sclerosis: a randomised, placebo-controlled, crossover, double-blind trial.

Background: Methylphenidate, modafinil, and amantadine are commonly prescribed medications for alleviating fatigue in multiple sclerosis; however, the evidence supporting their efficacy is sparse and conflicting. Our goal was to compare the efficacy of these three medications with each other and placebo in patients with multiple sclerosis fatigue.

Methods: In this randomised, placebo-controlled, four-sequence, four-period, crossover, double-blind trial, patients with multiple sclerosis who reported fatigue and had a Modified Fatigue Impact Scale (MFIS) score of more than 33 were recruited at two academic multiple sclerosis centres in the USA.

The HOXB4 homeoprotein promotes the ex vivo enrichment of functional human embryonic stem cell-derived NK cells.

Human embryonic stem cells (hESCs) can be induced to differentiate into blood cells using either co-culture with stromal cells or following human embryoid bodies (hEBs) formation. It is now well established that the HOXB4 homeoprotein promotes the expansion of human adult hematopoietic stem cells (HSCs) but also myeloid and lymphoid progenitors. However, the role of HOXB4 in the development of hematopoietic cells from hESCs and particularly in the generation of hESC-derived NK-progenitor cells remains elusive.

HOXC4 homeoprotein efficiently expands human hematopoietic stem cells and triggers similar molecular alterations as HOXB4.

Background: Expansion of hematopoietic stem cells represents an important objective for improving cell and gene therapy protocols. Retroviral transduction of the HoxB4 homeogene in mouse and human hematopoietic stem cells and hematopoietic progenitors is known to promote the cells' expansion. A safer approach consists in transferring homeobox proteins into hematopoietic stem cells taking advantage of the natural ability of homeoproteins to cross cell membranes.

[The first French hemorrhagic fever with renal syndrome in pregnant woman].

The seroprevalence of hantavirus in France is very low. The hantavirus is the causative agent of hemorrhagic fever with renal syndrome (HFRS). In 2005, we report the first French HFRS case in a pregnant woman presenting with influenza like symptoms in an endemic area associated with suggestive biologic abnormalities.

Nephropathia epidemica and leptospirosis in Champagne-Ardenne, France: comparison of clinical, biological and epidemiological profiles.

In the present retrospective study, we described a series of 45 non-icteric leptospirosis and 44 nephropathia epidemica (NE) patients diagnosed in the northeast of France from 1995 to 2005 and compared their clinical picture and laboratory parameters, as well as some epidemiological data. Loin pain (P < 0.001), abdominal pains (P = 0.

The HOXB4 homeoprotein differentially promotes ex vivo expansion of early human lymphoid progenitors.

The HOXB4 homeoprotein is known to promote the expansion of mouse and human hematopoietic stem cells (HSCs) and progenitors of the myeloid lineages. However, the putative involvement of HOXB4 in lymphopoiesis and particularly in the expansion of early lymphoid progenitor cells has remained elusive. Based on the ability of the HOXB4 protein to passively enter hematopoietic cells, our group previously designed a long-term culture procedure of human HSCs that allows ex vivo expansion of these cells.

[Value of a rapid screening technique for vaginal carriage of group B Streptococcus during hig-risk pregnancies].

Vaginal colonization by Group B streptococci (GBS) during pregnancy is associated with lige-threatening neonatal infections acquired during passage through the birth canal. Factors associated with an increased risk of GBS transmission to the neonate include prematurity, premature spontaneous rupture of the membranes before 37 weeks of gestational age, prolonged (> 12 h) rupture of the membranes at full term, fever in the mother, multiple pregnancy, and a history of GBS infection. A study was conducted to evaluate the performance characteristics of a rapid GBS screening test comparatively with conventional microbiological cultures.