Results 61 to 70 of about 8,730 (181)

Mitochondrial physiology in cardiac muscle of deer mice native to high altitude

The Journal of Physiology, EarlyView.
Abstract figure legend High‐altitude deer mice exhibited evolved changes in mitochondrial energy metabolism and reactive oxygen species (ROS) management that may support cardiac performance under cold hypoxic conditions. High‐altitude mice had increased activity of lactate dehydrogenase (LDH) in the heart, probably enhancing the capacity for lactate ...
Ranim Saleem, Samuel G. Robichaud, Simon G. Lamarre, Graham R. Scott   +3 more
wiley   +1 more source

The influence of haemoglobin–O2 affinity on aerobic capacity in hypoxia in high‐altitude deer mice (Peromyscus maniculatus)

The Journal of Physiology, EarlyView.
Abstract figure legend The influence of haemoglobin–O2 affinity on aerobic capacity in hypoxia has been contentious. Many high‐altitude natives have greater haemoglobin–O2 affinity (lower P50, the O2 pressure at 50% haemoglobin saturation) than their low‐altitude counterparts, but the advantages of this change for aerobic metabolism have often remained
Kayla M. Garvey, Graham R. Scott
wiley   +1 more source

The Changing Landscape of Hantavirus Infections: A Narrative Review of Epidemiology, Pathogenesis, and Countermeasures

Reviews in Medical Virology, Volume 36, Issue 5, September 2026.
ABSTRACT Hantaviruses are emerging zoonotic pathogens of increasing global public health significance. Their epidemiological landscape is rapidly changing due to ecological disruption, climate variability, urbanisation, and evolving human–animal interfaces.
Francesco De Maria, Francesco Branda, Giancarlo Ceccarelli, Fabio Scarpa, Massimo Ciccozzi, Alessandro Russo   +5 more
wiley   +1 more source

Peromyscus polionotus

, 1993
{"references": ["Osgood, W. H. 1909. Revision of the mice of the American genus Peromyscus. North American Fauna, 28: 1 - 285.", "Bowen, W. W. 1968. Variation and evolution of Gulf coast populations of beach mice, Peromyscus polionotus. Bulletin of the Florida State Museum, 12: 1 - 91.", "Selander, R. K., M. H. Smith, S. Y. Yang, W. E.
Musser, Guy G., Carleton, Michael D.
openaire   +2 more sources

Corticosterone Under Experimental Manipulation of Nutrition and Parasite Burden in a Wild Rodent System

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 7, Page 749-758, August 2026.
ABSTRACT Environmental pressures shape survival and life‐history dynamics partly by triggering the release of glucocorticoids, whose short‐term benefits but long‐term costs make it essential to understand what drives their levels. Here, we used an experimental manipulation of two environmental stressors—food availability and parasite burden—to directly
Sarah E. Wolf, Olga Dłużniewska, Simon A. Babayan, Amy B. Pedersen, Tom J. Little   +4 more
wiley   +1 more source

Is the Cognitive Ability of Fawn‐Footed Mosaic‐Tailed Rat Melomys cervinipes Offspring Related to Mothers’ Care or Cognitive Abilities?

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 7, Page 785-794, August 2026.
ABSTRACT The cognitive abilities of many non‐human animals have been investigated in recent years; however, outside of laboratory rodent strains, it is largely unknown how direct and indirect genetic factors influence the development of cognition. In a previous study, we found no impact of maternal genetic or non‐genetic effects on problem solving in ...
Misha K. Rowell, Tasmin L. Rymer
wiley   +1 more source

Peromyscus californicus

, 2017
247. California Deermouse Peromyscus californicus French: Péromyscus de Californie / German: Kalifornien-Hirschmaus / Spanish: Raton ciervo de California Other common names: California Mouse Taxonomy. Mus californicus Gambel, 1848, Monterey, Monterey County, California, USA. Peromyscus californicus is in the californicus species group.
Don E. Wilson, Russell A. Mittermeier, Thomas E. Lacher, Jr   +2 more
openaire   +2 more sources

Distribution and frequency of Vkorc1 polymorphisms in house mice and Norway rats in the northeastern United States

Pest Management Science, Volume 82, Issue 8, Page 7700-7710, August 2026.
This study assesses the distribution and frequency of Vkorc1 polymorphisms in house mice and Norway rats in northeastern USA. House mice showed higher frequency of Vkorc1 mutations than Norway rats. The A32V and Y139F mutations are first reported in mice, and the L128V is newly reported in Norway rats.
Jin‐Jia Yu, Alvaro Toledo, Adrienne E Kasprowicz, Megan V Phifer‐Rixey, Xiaodan Pan, Babatunji Daramola, Changlu Wang   +6 more
wiley   +1 more source

Two Secondary Introductions From a Shared Bridgehead Population Show Evidence of Divergent and Parallel Selection

Molecular Ecology, Volume 35, Issue 15, August 2026.
ABSTRACT Biological invasions offer large‐scale experiments for examining rapid evolution and testing the predictability of adaptive change. Assessing the repeatability of such adaptive responses, however, requires replicated introductions that share similar demographic and environmental contexts. Single introduction events are common during biological
Adi Nugroho, Sebastien Comte, Patrick Barrière, Robert B. Allen, William B. Sherwin, Lee A. Rollins   +5 more
wiley   +1 more source

The Transcriptomic Response Along an Urbanization Gradient Is Also Temperature‐Dependent in a Freshwater Insect

Molecular Ecology, Volume 35, Issue 16, August 2026.
ABSTRACT Urbanization has become one of the leading causes of habitat transformation affecting ecosystem functioning. However, the transcriptomic response to urbanization remains poorly understood. Here, we conducted a transcriptomic analysis along an urbanization gradient under different warming temperatures.
Katarzyna Dudek, Guillaume Wos
wiley   +1 more source