EXPERIENCE AND REASONBriefly Recorded |












,||||
* Unité dImmunologie-Hématologie Pédiatrique
|| Service de Génétique
¶ Service dEndocrinologie Pédiatrique
# Service de Dermatologie
** Service de Gastro Entérologie Pédiatrique

Institut National de la Santé et de la Recherche Médicale (INSERM) U429, Pavillon Kirmisson
|||| Laboratoire dImmunologie Pédiatrique, Hôpital Necker-Enfants Malades, Paris, France
Hémato-Oncologie Pédiatrie, Pédiatrie 3, Hôpital Arnaud de Villeneuve, Montpellier, France
Laboratoire de Génétique Humaine des Maladies Infectieuses, Université René Descartes, INSERM U550, Faculté de Médecine Necker, Paris, France

NK cells and Innate Immunity, Centre dImmunologie de Marseille-Luminy, Centre National de la Recherche Scientifique-INSERM-Université de la Méditerranée, Campus de Luminy, Case 906, Marseille, France
ABSTRACT
Objective. To describe a novel syndrome characterized by severe prenatal and postnatal growth failure, mild skeletal and facial abnormalities, and primary immunodeficiency.
Design. The syndrome was observed in 2 sisters. The elder child died of cytomegalovirus infection when she was 18 months old, whereas the younger sister is doing well at 5 years old. We report here clinical, hematologic, and immunologic data for both sisters and compare them with all known inherited disorders with similar clinical or immunologic features.
Results. The immune defect consists of a lack of detectable natural killer cells and small numbers of CD8
ß T cells and polymorphonuclear neutrophils. This is the first report of prenatal and postnatal growth failure associated with mild skeletal and facial abnormalities and primary immunodeficiency.
Conclusion. This novel syndrome probably is caused by an autosomal recessive gene defect impairing both intrauterine growth and natural killer cell development. The identification of other kindreds with this syndrome would facilitate the search for its genetic basis.
Key Words: intrauterine growth retardation dysmorphy primary immunodeficiency NK cells viral disease
Abbreviations: PID, primary immunodeficiency disease NK, natural killer Ig, immunoglobulin CMV, cytomegalovirus SD, standard deviation OFC, occipitofrontal circumference GH, growth hormone IGF1, insulin-like growth factor 1 WBC, white blood cell TcR, T-cell receptor SCID, severe combined immunodeficiency IL, interleukin
This article has been cited by other articles:
![]() |
L. Arruvito, S. Giulianelli, A. C. Flores, N. Paladino, M. Barboza, C. Lanari, and L. Fainboim NK Cells Expressing a Progesterone Receptor Are Susceptible to Progesterone-Induced Apoptosis J. Immunol., April 15, 2008; 180(8): 5746 - 5753. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Carneiro-Sampaio and A. Coutinho Immunity to Microbes: Lessons from Primary Immunodeficiencies Infect. Immun., April 1, 2007; 75(4): 1545 - 1555. [Full Text] [PDF] |
||||
![]() |
C. Eidenschenk, E. Jouanguy, A. Alcais, J.-J. Mention, B. Pasquier, I. M. Fleckenstein, A. Puel, L. Gineau, J.-C. Carel, E. Vivier, et al. Familial NK Cell Deficiency Associated with Impaired IL-2- and IL-15-Dependent Survival of Lymphocytes J. Immunol., December 15, 2006; 177(12): 8835 - 8843. [Abstract] [Full Text] [PDF] |
||||