Results 91 to 100 of about 1,253,785 (311)

Defining Human Regulatory T Cells beyond FOXP3: The Need to Combine Phenotype with Function

Cells
Regulatory T cells (Tregs) are essential to maintain immune homeostasis by promoting self-tolerance. Reduced Treg numbers or functionality can lead to a loss of tolerance, increasing the risk of developing autoimmune diseases.
Chelsea Gootjes, Jaap Jan Zwaginga, Bart O. Roep, Tatjana Nikolic   +3 more
doaj   +1 more source

Crescimento in vitro de plântulas de batata em diferentes doses de cádmio In vitro growth of potato plantlets in different doses of cadmium

Ciência Rural, 2009
Devido, principalmente, às ações antropogênicas, tais como industrialização e uso de insumos na agricultura, os níveis de cádmio têm aumentado em muitos solos agrícolas.
Jamile Fabbrin Gonçalves, Joseila Maldaner, Liana Veronica Rossato, Luciane Almeri Tabaldi, Etiane Caldeira Skrebsky, Júlia Gomes Farias, Dilson Antônio Bisognin, Fernando Teixeira Nicoloso   +7 more
doaj   +1 more source

Immunoglobulin Depletion and Recovery Following Blinatumomab in Infants With KMT2A‐Rearranged ALL

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Adding blinatumomab to standard chemotherapy for infants with KMT2A‐rearranged acute B‐cell lymphoblastic leukemia (KMT2A‐r B‐ALL) improves outcomes. Although blinatumomab impairs immunoglobulin G (lgG) production, increasing infection susceptibility, IgG recovery remains poorly understood.
Miguel Vieira Martins, Paola de Lorenzo, Rishi S. Kotecha, Andishe Attarbaschi, Gabriele Escherich, Karsten Nysom, Jan Stary, Alina Ferster, Benoit Brethon, Franco Locatelli, Martin Schrappe, Peggy E. Scholte‐van Houtem, Maria G. Valsecchi, Rob Pieters, Inge M. van der Sluis   +14 more
wiley   +1 more source

Bridging the Gap in Neuroblastoma Care: Consensus‐Based Statements With Recommendations for Improved Patient and Caregiver Experiences

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma's complex, heterogeneous biology poses significant diagnostic and therapeutic challenges, often requiring caregivers to absorb complex information and participate in time‐sensitive decisions. However, caregivers often feel unprepared to evaluate options.
Vickie Buenger, Joseph Bauer, Jennifer Diamond, Maggie Fader, Shae Hansen, Jacqueline M. Kraveka, Johanna Schoen, Amber Shearer, Dena Sherwood   +8 more
wiley   +1 more source

Streptococcus agalactiae clones infecting humans were selected and fixed through the extensive use of tetracycline

Nature Communications, 2014
Streptococcus agalactiae (Group B Streptococcus, GBS) is a commensal of the digestive and genitourinary tracts of humans that emerged as the leading cause of bacterial neonatal infections in Europe and North America during the 1960s.
Violette Da Cunha, M. Davies, Pierre E Douarre, I. Rosinski-Chupin, I. Margarit, Sebastien Spinali, Timothy T. Perkins, P. Lechat, N. Dmytruk, Elisabeth Sauvage, Laurence Ma, Benedetta Romi, M. Tichit, M. López-Sánchez, Stéphane Descorps-Declère, E. Souche, C. Buchrieser, P. Trieu-Cuot, I. Moszer, D. Clermont, D. Maione, C. Bouchier, D. McMillan, J. Parkhill, J. Telford, G. Dougan, M. Walker, M. Holden, C. Poyart, P. Glaser   +29 more
semanticscholar   +1 more source

Inpatient Exposure, Confidence, and Knowledge in Pediatric Hematology/Oncology: Evaluating General Pediatric Residents During 2025 ACGME Curriculum Change

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background General pediatricians often evaluate hematologic and oncologic presentations before subspecialty consultation, yet the 2025 Accreditation Council for Graduate Medical Education (ACGME) pediatric requirements reduce inpatient pediatric hematology/oncology (PHO) time, raising questions about resident readiness.
Colburn Yu, Rohini Jain
wiley   +1 more source

Comportamiento de seis clones de "cacao" (Theobroma cacao L.) en Guasaganda, provincia de Cotopaxi, Ecuador

La Granja: Revista de Ciencias de la Vida, 2008
En la actualidad, no existe una variedad nacional genéticamente pura del cacao, pues lo que se encuentra es una mezcla de híbridos naturales que se agrupan en una población conocida con el nombre de complejo “Nacional x Trinitario”.
Raúl Escobar
doaj   +1 more source

The Population Structure of Acinetobacter baumannii: Expanding Multiresistant Clones from an Ancestral Susceptible Genetic Pool

PLoS ONE, 2010
Outbreaks of hospital infections caused by multidrug resistant Acinetobacter baumannii strains are of increasing concern worldwide. Although it has been reported that particular outbreak strains are geographically widespread, little is known about the ...
L. Diancourt, Virginie Passet, A. Nemec, L. Dijkshoorn, S. Brisse   +4 more
semanticscholar   +1 more source

Sociodemographic Factors Associated With Later Stage at Diagnosis of Pediatric Germ Cell Tumors: A Report From Children's Oncology Group Registries ACCRN07 and APEC14B1

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Germ cell tumors (GCTs) often arise in the ovaries and testes (extracranial) but can also develop in the brain (intracranial). We examined the relationship of individual, family, and community‐level socioeconomic status (SES) with stage of disease at diagnosis in a cohort of pediatric patients with GCT from Children's Oncology Group
Heydon K. Kaddas, Judy Y. Ou, Todd Alonzo, Logan G. Spector, Negar Fallahazad, Emily Owens, Anne C. Kirchhoff, Adam L. Green   +7 more
wiley   +1 more source

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior, Luiz Claudio Barreto Silva Neto, Fabiano Kenji Haraguchi, Letícia Batista de Azevedo, Marcelo Brenner Nascimento Carlini, Raphael Manhães Pessanha, Mariana Rabello Laignier, Wesley Rocha Grippa, Tania Mara Lopes Bitti Bortolini, Gláucia Zouain‐Figueiredo, Regina Aparecida Garcia de Lima, Liliana Vasquez   +11 more
wiley   +1 more source