Results 121 to 130 of about 66,848 (266)

Rapid hormonal rise in honey bees due to heat‐shock is mitigated by a primer pheromone

Insect Science, EarlyView.
We show that honey bee foragers increased juvenile hormone (JH) titers significantly after heat‐shocked for 1 h at 40 °C, but this increase is dependent on social conditions. Increase of JH titers only happened when bees were isolated (one worker bee per vial) but not in groups.
Thomas Rachman, Zachary Y. Huang
wiley   +1 more source

Streptococcus Equi: A rare cause of cellulitis and bacteremia in human. [PDF]

IDCases
Sharaf M, Manjikian A, Haddadin R, Ghobrial M, Diaz V, Chen LC.   +5 more
europepmc   +1 more source

Museomics Deciphers the Phylogeographic Differentiation and Conservation Status of a Montane Pheasant

Integrative Zoology, EarlyView.
Museum specimens provide a rich source of historical DNA, enabling insights into phylogenetic relationships and demographic history of the endangered Koklass Pheasant. Our findings uncovered a previously unrecognized population in Guizhou province and highlighted elevated extinction risk in populations from Anhui province and Southern China, informing ...
Zhiyong Jiang, Yalin Cheng, Shuai Zhang, Wenqing Zang, Peng He, Dezhi Zhang, Jinjuan Mei, Peng Cui, Yanhua Qu, Hailong Wu   +9 more
wiley   +1 more source

Beyond Genes: Metabolomic Evidence Indicates Potential Species-Level Differentiation in European Wild Rabbits. [PDF]

J Exp Zool A Ecol Integr Physiol
Cortés-García C, Hedemann MS, Mateo-López J, Llobat L, Cambra-López M, Pascual JJ, García-Bocanegra I, Rouco C, Marín-García PJ.   +8 more
europepmc   +1 more source

Cenozoic Tectonics Ignite Mitochondrial Codon Innovations Propelling Canid Body Size Evolution and Transcontinental Radiations

Integrative Zoology, EarlyView.
We decode mitochondrial genomes across all extant canids, revealing lineage‐specific codon optimization driven by altitude, predation, and body size. A tripartite framework integrates geological events, metabolic constraints, and adaptive radiation to explain carnivore evolution.
Xiaoyang Wu, Xibao Wang, Yongquan Shang, Yao Chen, Haotian Cai, Tian Xia, Qinguo Wei, Weilai Sha, Honghai Zhang   +8 more
wiley   +1 more source

Intraspecific and Geographical Variation of G<i>lossophaga commissarisi</i> in Mexico: Morphological Approach. [PDF]

Integr Org Biol
Vega-Montes de Oca D, Rodríguez-Gómez F, Espinoza-Campuzano CA, Ramírez-Martínez MM, Iñiguez-Dávalos LI.   +4 more
europepmc   +1 more source

Decoding Dual Regulatory Layers: Integrating Differential Expression and Alternative Splicing Dynamics in the Evolution of Laryngeal Echolocation Across Chiropteran Lineages

Integrative Zoology, EarlyView.
We integrated short‐read and long‐read RNA‐seq data from cochlear tissues of echolocating and non‐echolocating bats to disentangle transcriptional and post‐transcriptional regulation. Echolocating bats showed neural‐function enrichment among differentially expressed genes, while alternatively spliced genes were linked to epigenetic regulation. Overlaps
Jianyu Wu, Daoyuan Hu, Min Chen, Xiuguang Mao   +3 more
wiley   +1 more source

Assessing the Genetic Health and Conservation Value of an Introduced Urban Population of a Critically Endangered Parrot. [PDF]

Evol Appl
Andersson AA, Sands AF, Reid K, Hains T, Lee J, Rheindt FE, Merilä J, Dingle C.   +7 more
europepmc   +1 more source

Geographical Variation in Thermal Adaptation of the Asiatic Toad (Bufo gargarizans)

Integrative Zoology, EarlyView.
Northern and southern populations of Bufo gargarizans exhibit coordinated divergence in thermal preference, resting metabolic rate, and TRPM4 temperature sensitivity along a climatic gradient. ABSTRACT Thermal adaptation in animals can manifest in multiple dimensions, yet few studies have integrated behavioral, physiological, and molecular perspectives
Longcheng Fan, Yonghua Wu
wiley   +1 more source

Chromosome-Scale Genome Architecture and Historical Demography of the Southern White Rhinoceros. [PDF]

Biology (Basel)
Zhou J, Zhou X, Zhang F, Chen W, Chen L.
europepmc   +1 more source