Skeletal muscle is possibly one of the most abundant tissues on earth! From microscopic insects and acorn-sized mammals up to giant whales that cruise the planet's oceans, muscle is the ubiquitous tissue. Interest in skeletal muscle peaked in 1954 when Huxley developed the sliding filament theory to explain muscle's contractile function. Move forward half a century, and some said that the glamour of muscle had slipped a bit. Which made Hans Hoppeler and Bob Boutillier think that it was time muscle had a renaissance. In this special issue of the J. Exp. Biol. they have gathered together papers that discuss the smallest, the strongest, the fastest and the hottest muscles on the planet. Hoppeler and Boutilier believe that this collection will leave`everyone appreciating the malleable nature of muscle, and that the same principles underlie all skeletal muscle, despite the diversity.'
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August 2002
Call for Papers: The Integrative Biology of the Gut. Guest Editors Carol Bucking, Matt Regan and John Terblanche
We are pleased to welcome submissions for our upcoming Special Issue: The Integrative Biology of the Gut . We are calling for forward-looking papers that address the functional roles of the gut. We will consider papers that address gut function from the cellular level to its interactions with other organs and tissues, including its role in diverse ecophysiological processes, spanning both vertebrate and invertebrate species. The deadline for submission to this issue is 1 October 2024.
Extraordinary creatures: notothenioids and icefish
In our new Conversation focusing on extraordinary creatures, Christina Cheng and Kristin O'Brien tell us about the remarkable freeze tolerant nototheniods that live in the waters around Antarctica and how icefish are the only adult vertebrates that survive without haemoglobin.
Why are microclimates essential for predicting climate change responses and how to measure them?
In their Commentary, Duncan Mitchell and colleagues discuss problems with predicting terrestrial animals’ responses to a warming world based on air temperature, rather than the microclimate of their thermal environment. They provide a simple, low-cost approach to microclimate measurements to provide a more realistic assessment of terrestrial animal performance and predicted population responses in hot regions under warming conditions. This approach requires measuring the variables involved in the exchange of heat and water vapour between animals and their environment.
Keeping warm is harder for tree swallows when it’s damp
Damp air often feels chilly and now Cody Porter & co show that tree swallows use 8% more energy when the atmosphere is damp than when it is dry, so they have to work harder to keep warm in damp conditions.
Biologists @ 100 - join us in Liverpool in March 2025
We are excited to invite you to a unique scientific conference, celebrating the 100-year anniversary of The Company of Biologists, and bringing together our different communities. The conference will incorporate the Spring Meetings of the BSCB and the BSDB, the JEB Symposium Sensory Perception in a Changing World and a DMM programme on antimicrobial resistance. Find out more and register your interest to join us in March 2025 in Liverpool, UK.
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