Results 31 to 40 of about 22,771 (265)

Effects of exogenous paclobutrazol and sampling time on the efficiency of in vitro embryo rescue in the breeding of new seedless grape varieties

open access: yesJournal of Integrative Agriculture, 2022
Embryo rescue technology plays an important role in seedless grape breeding. However, the efficiency of embryo rescue, including the embryo formation, germination, and seedling rates, is closely related to the parental genotypes, degree of abortion ...
Teng-fei XU   +11 more
doaj   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei   +17 more
wiley   +1 more source

Early childhood tooth bud removal practice (“Ibyinyo”): preventable dental damage

open access: yesAdvances in Human Biology, 2020
Tooth bud removal called Ibyinyo is the practice of removing the developing tooth buds, usually done on an infant, typically performed by traditional healers who believe that this practice will reduce fever and diarrhoea in children.
Nsabimana Evariste   +4 more
doaj   +1 more source

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi   +7 more
wiley   +1 more source

Genitourinary malformations in neonates conceived by human assisted reproductive technologies [PDF]

open access: yesEinstein (São Paulo), 2009
Objective: To identify genitourinary malformations among children conceived by assisted reproductive techniques in a population of pregnant women seen at a tertiary hospital in the city of Sao Paulo, Brazil. Methods: A descriptive and retrospective study
Marcia de Freitas   +2 more
doaj  

A Comparison of the Preclinical Performance of the Echelon™+ Stapler with Thunderbird Reloads to Two Commercial Endoscopic Surgical Staplers

open access: yesMedical Devices: Evidence and Research, 2023
Shanshan Wang, Ying Hua, Jun Liu, Zhifan F Huang, Jeffrey W Clymer, Crystal D Ricketts, Jin Hao Ethicon, Inc, Cincinnati, OH, USACorrespondence: Jeffrey W Clymer, Ethicon, Inc, 4545 Creek Road, Cincinnati, OH, 45242, USA, Email jclymer@its.jnj ...
Wang S   +6 more
doaj  

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Congenital mitral valve lesions : Correlation between morphology and imaging

open access: yesAnnals of Pediatric Cardiology, 2012
Congenital malformations of the mitral valve are often complex and affect multiple segments of the valve apparatus. They may occur in isolation or in association with other congenital heart defects.
Bo Remenyi, Tom L Gentles
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

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