Differences in hedonic perception of retronasal odors between young children and adults [0.03%]
儿童与成人对鼻后嗅觉愉悦感的差异研究
Sarah E Colbert,Gaby de la Vega,Callie L Brown et al.
Sarah E Colbert et al.
Early childhood is a critical developmental period for the establishment of flavor preferences that in turn affect food and beverage consumption and health into adulthood. Flavor is a multisensory experience, combining taste and retronasal ...
Effects of purine and pyrimidine 5'-ribonucleotides on glutamate detection threshold and umami intensity in Japanese young female trained participants [0.03%]
嘌呤和嘧啶核苷酸对日本年轻女性试验者味觉中鲜味强度及谷氨酸检测阈值的影响
Kana Tanaka,Tatsuki Itoh,Takashi Kondoh
Kana Tanaka
Umami taste of L-glutamate can be synergistically amplified by the addition of some purine 5'-ribonucleotides, most notably inosine 5'-monophosphate (IMP) and guanosine 5'-monophosphate (GMP). However, potential synergistic effects of other...
Diverse approaches to diverse receptors: a multidimensional study of caffeine perception [0.03%]
多维度咖啡因感知研究：对接不同受体的多样化方法
Stephen P Wooding
Stephen P Wooding
Joshua S Danoff,Kaitao Zhao,Kevin Monahan
Joshua S Danoff
The mammalian olfactory system enables the detection of a wide variety of chemical compounds via the expression of a repertoire of olfactory receptors comprising the largest gene family in the mammalian genome. Olfactory sensory neurons eac...
Distinct Odorant Receptor Response Patterns to Aliphatic Odorants in Freely Behaving Mice [0.03%]
自由活动小鼠中直链气味化合物引起的特异性嗅觉受体反应模式
Claire A de March,Patrick Breheny,William B Titlow et al.
Claire A de March et al.
In mammals, odors are encoded by a combinatorial code determined by the pattern of responses across hundreds of odorant receptors expressed monogenically and monoallelically in olfactory sensory neurons. The compositions of these receptor r...
Aging Decreases Preferences for Salts, but not for Sucrose and Alters Morphology of Fungiform Taste Pores in Mice [0.03%]
衰老减少了对盐的喜好，但不会减少对蔗糖的喜好，并且会改变小鼠菌形味觉孔形态
Kolbe M Sussman,Thomas G Mast,Joseph M Breza
Kolbe M Sussman
Mice are commonly used for laboratory research, due in large part to the widespread advancement in the genetic toolbox, such as reporters, knock-in, and knockout mice. The effects of aging on the taste system in mice has been largely unstud...
Post-oral receptors and alimentary taste: implications for energy intake and appetite [0.03%]
口服受体与味觉：对能量摄入和食欲的影响
Camille Pennaneach,Andrew Costanzo,Caterina Dinnella et al.
Camille Pennaneach et al.
Eating behaviour is shaped by genetic, psychological, and physiological factors, with nutrient sensing playing a central role in modulating intake. The tongue, as the primary gustatory organ, initiates this process by influencing hedonic pr...
Gözde Filiz,Johannes Frasnelli
Gözde Filiz
We perceive our environment via different sensory channels in a multisensory fashion. During multisensory integration, these channels can enhance or hinder each other depending on congruency. Here we aim to investigate how the congruency of...
Irregular vomeronasal system of hedgehogs is intermediate between segregated and uniform: how was type-2 receptor (V2R)-pathway in Laurasiatheria lost during evolution? [0.03%]
刺猬不规则犁鼻系统介于分离型和统一型之间：哺乳动物冠群中类型2受体(V2R)通路在进化上是如何丢失的？
Daisuke Kondoh,Yusuke K Kawai,Keiko Sakai et al.
Daisuke Kondoh et al.
Most mammals detect important specific chemicals such as pheromones via the vomeronasal system (VNS). The types-1 (V1R) and -2 (V2R) families of vomeronasal receptors detect volatile and water-soluble substances, respectively, and couple wi...
Jacqueline Guillemin,Grace Davis,Kayla Audette et al.
Jacqueline Guillemin et al.
Amino acids (AAs) are essential dietary macronutrients that impact an organism's fitness in a concentration-dependent manner, but the mechanisms mediating AA detection to drive consumption are less clear. In Drosophila, we identified the re...