Publications by authors named "T Katz"
Article Synopsis
- The study investigated the prevalence and factors associated with anisometropia (a condition where each eye has a different prescription) among 134,603 refractive surgery candidates in Germany from 2010 to 2020.
- Results indicated that 17.9% of the population had anisometropia, with variables like age, sex, and spherical/cylindrical ametropia significantly affecting its occurrence—different impacts were noted in hyperopes (farsighted individuals) versus myopes (nearsighted individuals).
- The findings reveal that increased cylindrical ametropia reduced anisometropia in hyperopes, while in myopes, it correlates positively with age and spherical power, showcasing the complexity
Kleefstra syndrome (KLEFS) is a genetic neurodevelopmental disorder caused by haploinsufficiency of EHMT1. The full spectrum of clinical features and genotype-phenotype correlations is currently not fully understood. We performed a retrospective chart review of patients with KLEFS evaluated at the Boston Children's Hospital Kleefstra Clinic.
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- Autistic children often experience additional psychological, behavioral, or medical conditions, and the study explored how these factors interrelate through network analysis.
- The analysis involved two age groups (2-5 years and 6-17 years) and revealed that sleep difficulties and aggressive behaviors were significant issues across both cohorts.
- The findings suggest that sleep disturbances are a common concern that could guide treatment strategies, while aggressive behavior should be monitored closely as a potential warning sign.
Batrachochytrium dendrobatidis (Bd) is a pathogenic chytrid fungus that is particularly lethal for amphibians. Bd can extirpate amphibian populations within a few weeks and remain in water in the absence of amphibian hosts. Most efforts to determine Bd presence and quantity in the field have focused on sampling hosts, but these data do not give us a direct reflection of the amount of Bd in the water, which are useful for parameterizing disease models, and are not effective when hosts are absent or difficult to sample.
View Article and Find Full Text PDFThe fungal pathogen Batrachochytrium dendrobatidis (Bd) causes the disease amphibian chytridiomycosis, which has contributed to population declines in many species of amphibians throughout the world. Previous observational studies have shown that nematodes, waterfowl, lizards, other dipterans, and crayfish have properties which may allow them to harbor and spread Bd; therefore, we sought to determine the carrier capabilities of invertebrates to a further extent in a laboratory setting. We use the insect Drosophila melanogaster as a model organism to quantify the potential relationship between insects and Bd.
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