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There are plenty of reasons to believe that parasite populations will respond to biodiversity loss, warming, pollution, and other forms of global change. But will global change enhance transmission, increasing the incidence of troublesome parasites that put people, livestock, and wildlife at risk? Or will parasite species decline in abundance-or even become extinct-suggesting trouble on the horizon for parasite biodiversity? Here, I explain why answers have thus far eluded us and suggest new lines of research that would advance the field. Data collected to date suggest that parasites can respond to global change with increases or decreases in abundance, depending on the driver and the parasite. The future will certainly bring outbreaks of some parasites, and these should be addressed to protect human and ecosystem health. But troublesome parasites should not consume all of our research effort, because this changing world contains many parasite species that are in trouble.
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http://dx.doi.org/10.1146/annurev-animal-111523-102039 | DOI Listing |
Mov Disord Clin Pract
September 2025
Department of Physical Medicine and Rehabilitation, College of Physicians and Surgeons, Columbia University Medical Center, New York, New York, USA.
Background: The Scale for the Assessment and Rating of Ataxia (SARA) is the most used outcome measure in clinical trials for cerebellar ataxias. The minimal clinically important difference (MCID), a parameter used to assess meaningful change, is not clearly defined.
Objective: To help define MCID for SARA.
Perspect Biol Med
September 2025
The effects of climate change harms upon public health could be disastrous. Many have likened the urgency and peril associated with our global situation to living in a house on fire. This article uses the housefire metaphor to consider how public health teams and others can encourage actions that lessen climate-related harms.
View Article and Find Full Text PDFGlob Health Action
December 2025
Institute for Global Health Sciences, University of California, San Francisco, CA, USA.
Background: Despite evidence that mothers-in-law (MILs) influence daughters-in-law's (DILs) fertility and family planning decisions in South Asia, emphasizing early fertility and male grandchildren, few reproductive health interventions engage MILs directly.
Objectives: We assessed the feasibility, acceptability, and qualitative impact of a reproductive health and life skill-based intervention on MILs in tribal Rajasthan, India, using a mixed-methods, single-group cluster pilot study.
Methods: We tested a light-touch four-session intervention delivered over 4 months to MILs of newly married women that covered MILs' health, conception, and communication with DILs and sons and addressed modern healthcare misconceptions, while challenging son preference and fertility norms.
Insect Sci
September 2025
Laboratory of Parasitology and Ecology, Faculty of Science, University of Yaoundé I, Yaoundé, Cameroon.
Sterile Insect Technique (SIT) has proven effective to reduce tsetse population density in large infected areas where animal African trypanosomosis (AAT) and human African trypanosomiasis (HAT) elimination was difficult to achieve. However, the decrease in mass production of insectary-reared tsetse and the limited but incomplete knowledge on symbiont-trypanosome interaction over time, impede large-scale use of SIT. We investigated the spatiotemporal changes in symbiont prevalence and symbiont-trypanosome interactions in wild tsetse of Sora-Mboum AAT focus in northern Cameroon, collected in 2019 and 2020, to provide insights into the mass production of refractory tsetse.
View Article and Find Full Text PDFJMIR Cardio
September 2025
Department of Nursing, STIKes Muhammadiyah Ciamis, Ciamis, Indonesia.
Background: Heart failure remains a major global health issue, significantly impacting patients' quality of life due to its chronic and progressive nature. Effective discharge planning, including educational interventions such as videos and booklets, plays a crucial role in enhancing self-care management and overall patient well-being.
Objective: The aim of this study is to evaluate the effects of discharge planning videos and booklets on the quality of life of patients with heart failure.