Results 21 to 30 of about 146,538 (175)

Subacute ruminal acidosis reduces sperm quality in beef bulls [PDF]

open access: yes, 2016
Breeding bulls are commonly fed high-energy diets, which may induce subacute ruminal acidosis (SARA). In this experiment, 8 Santa Gertrudis bulls (age 20 ± 6 mo) were used to evaluate the extent and duration of effects of SARA on semen quality and the ...
Barth   +52 more
core   +1 more source

DICER1‐mutated rhabdomyosarcoma of the ovary with teratoid features

open access: yesGenes, Chromosomes and Cancer, Volume 62, Issue 12, Page 746-754, December 2023., 2023
Abstract DICER1‐mutated rhabdomyosarcoma is a rare, emerging entity with a predilection for the gynecologic and genitourinary tracts. We report here a case of DICER1‐mutated rhabdomyosarcoma of the ovary in a 14 years old girl which displayed interspersed mature teratoid glands, neuroectodermal rosettes and immature blastematous‐like tubes ...
Vincent Lethongsavarn   +12 more
wiley   +1 more source

Radiation-Induced Large Vessel Cerebral Vasculopathy in Pediatric Patients with Brain Tumors Treated with Proton Radiotherapy [PDF]

open access: yes, 2017
Purpose The purpose of this research is to evaluate the incidence, time to development, imaging patterns, risk factors, and clinical significance of large vessel cerebral vasculopathy in pediatric patients with brain tumors treated with proton ...
Buchsbaum, Jeffrey   +5 more
core   +1 more source

Oncolytic viral therapy as promising immunotherapy against glioma

open access: yesMedComm – Future Medicine, Volume 2, Issue 4, December 2023., 2023
Multiple preclinical experiments and clinical trials have shown that oncolytic viruses (OVs) exhibit good antitumor activity in treating gliomas. This article summarizes the crucial clinical progress of various OVs in the treatment of glioma, the challenges faced by OVs in the treatment of glioma, and looks forward to the future development prospects ...
Die Hu   +7 more
wiley   +1 more source

Hamartomas, teratomas and teratocarcinosarcomas of the head and neck: Report of 3 new cases with clinico-pathologic correlation, cytogenetic analysis, and review of the literature [PDF]

open access: yes, 2008
Background Germ-cell tumors (GCT) are a histologically and biologically diverse group of neoplasms which primarily occur in the gonads but also develop at different extragonadal sites in the midline of the body.
A Cardesa   +46 more
core   +3 more sources

Neurofibromatosis‐ and schwannomatosis‐associated tumors: Approaches to genetic testing and counseling considerations

open access: yesAmerican Journal of Medical Genetics Part A, Volume 191, Issue 10, Page 2467-2481, October 2023., 2023
Abstract Neurofibromatosis (NF) and schwannomatosis (SWN) are genetic conditions characterized by the risk of developing nervous system tumors. Recently revised diagnostic criteria include the addition of genetic testing to confirm a pathogenic variant, as well as to detect the presence of mosaicism.
Allison Goetsch Weisman   +5 more
wiley   +1 more source

Inhibition of the NLRP3 inflammasome using MCC950 reduces vincristine-induced adverse effects in an acute lymphoblastic leukemia patient-derived xenograft model. [PDF]

open access: yesHemasphere
Abstract Vincristine is one of the most important chemotherapeutic drugs used to treat acute lymphoblastic leukemia (ALL). Unfortunately, vincristine often causes severe adverse effects, including sensory–motor neuropathies, weight loss, and overall decreased well‐being, that are difficult to control and that decrease the quality of life and survival ...
Starobova H   +8 more
europepmc   +2 more sources

Spectrum of developmental anomalies of the central nervous system encountered in a tertiary care hospital [PDF]

open access: yes, 2018
Background: Congenital Central Nervous System (CNS) anomalies have typical and characteristic imaging features. Imaging plays a pivotal role in their diagnosis.
Bhagat, Savitri   +3 more
core   +2 more sources

Presenting symptoms and time to diagnosis for Pediatric Central Nervous System Tumors in Qatar:a report from Pediatric Neuro-Oncology Service in Qatar [PDF]

open access: yes, 2020
Introduction: There are no previous published reports on primary pediatric tumors of the central nervous system (CNS) in Qatar. We undertook this retrospective cohort study to review the diagnosis of CNS tumors in children in Qatar to analyze the ...
Al-Kharazi, Khalid   +7 more
core   +1 more source

Molecular cytogenetic and phenotypic characterization of Phelan McDermid and 22q13 duplication syndrome: a case report [PDF]

open access: yes, 2022
Background: Phelan-McDermid syndrome (PHMDS) is a rare genetic disorder mostly caused by haploinsufficincy of SHANK3 gene, and characterized by neonatal hypotonia, developmental delay, minor dysmorphic features, seizures and behavior problems. Literature
Alkhayyat, Haya   +4 more
core   +2 more sources

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