New insights into the retinal microstructure-diurnal activity relationship in the African five-lined skink (Trachylepis quinquetaeniata) (Lichtenstein, 1823) [0.03%]
非洲五线蝘蜓视网膜微结构与昼夜活动关系的最新见解
Neveen E R El-Bakary,Mohamed A M Alsafy,Samir A A El-Gendy et al.
Neveen E R El-Bakary et al.
Background: The retinae of diurnal vertebrates have characteristics. Most lizards are strictly diurnal, and their retinal morphology is still unknown. Mat...
Type 1 vomeronasal receptor expression in juvenile and adult lungfish olfactory organ [0.03%]
肺鱼嗅觉器官中第1型犁鼻受体的表达
Shoko Nakamuta,Yoshio Yamamoto,Masao Miyazaki et al.
Shoko Nakamuta et al.
Lungfish are the most closely related fish to tetrapods. The olfactory organ of lungfish contains lamellae and abundant recesses at the base of lamellae. Based on the ultrastructural and histochemical characteristics, the lamellar olfactory...
Coelomocytes of the Oligochaeta earthworm Lumbricus terrestris (Linnaeus, 1758) as evolutionary key of defense: a morphological study [0.03%]
巨蚓科秀丽隐杆线虫蚯蚓Lumbricus terrestris（林奈，1758）的体腔细胞作为防御进化关键的形态学研究
Alessio Alesci,Gioele Capillo,Angelo Fumia et al.
Alessio Alesci et al.
Metazoans have several mechanisms of internal defense for their survival. The internal defense system evolved alongside the organisms. Annelidae have circulating coelomocytes that perform functions comparable to the phagocytic immune cells ...
Yurika Uno,Tatsuya Hirasawa
Yurika Uno
Avian wings as organs for aerial locomotion are furnished with a highly specialized musculoskeletal system compared with the forelimbs of other tetrapod vertebrates. Among the specializations, the propatagium, which accompanies a skeletal m...
Maribel Méndez-Tepepa,Cuauhtémoc Morales-Cruz,Edelmira García-Nieto et al.
Maribel Méndez-Tepepa et al.
Reproductive biology is an important topic that is well explored in many vertebrates, but information about frogs' reproductive mechanisms could be improved. Therefore, this review aims to provide organized and specific information on frog ...
Air-breathing behavior underlies the cell death in limbs of Rana pirica tadpoles [0.03%]
呼吸行为是北方黑斑蛙蝌蚪肢体细胞死亡的基础
Satomi F Ono,Ingrid Rosenburg Cordeiro,Osamu Kishida et al.
Satomi F Ono et al.
Amphibians shape their limbs by differential outgrowth of digits and interdigital regions. In contrast, amniotes employ cell death, an additional developmental system, to determine the final shape of limbs. Previous work has shown that high...
Structural and immunohistochemical analysis of the cellular compositions of the liver of molly fish (Poecilia sphenops), focusing on its immune role [0.03%]
墨西哥四齿鲈鱼（Poecilia sphenops）肝脏的组织结构和免疫组化分析，主要集中在其免疫作用方面
Marwa M Hussein,Ramy K A Sayed,Doaa M Mokhtar
Marwa M Hussein
The liver of fish is considered an ideal model for studying the collaboration between environmental agents and the health state of the fish, where it gives good indications about aquatic ecosystem status. Therefore, this study presented imm...
Morphological evolution and diversity of pectoral fin skeletons in teleosts [0.03%]
辐鳍鱼胸鳍骨骼的形态演化及多样性
Yoshitaka Tanaka,Hiroki Miura,Koji Tamura et al.
Yoshitaka Tanaka et al.
The Teleostei class has the most species of the fishes. Members of this group have pectoral fins, enabling refined movements in the water. Although teleosts live in a diverse set of environments, the skeletal pattern of pectoral fins in tel...
Gene transcriptional profiles in gonads of Bacillus taxa (Phasmida) with different cytological mechanisms of automictic parthenogenesis [0.03%]
具有不同细胞自动孤雌生殖机制的Bacillus 属（Phasmida）性腺的基因转录谱分析
Giobbe Forni,Alexander S Mikheyev,Andrea Luchetti et al.
Giobbe Forni et al.
The evolution of automixis - i.e., meiotic parthenogenesis - requires several features, including ploidy restoration after meiosis and maintenance of fertility. Characterizing the relative contribution of novel versus pre-existing genes and...
Morphology and morphometry of the inner ear of the dromedary camel and their influence on the efficiency of hearing and equilibrium [0.03%]
单峰骆驼内耳的形态学和形态计量学及其对听觉和平衡效率的影响
Safwat Ali,Abdelraheem Esmat,Atef Erasha et al.
Safwat Ali et al.
Background: The inner ear morphology and size are linked to hearing and balance ability. The goal of this study was to determine the morphology and morphometrics of the dromedary camel's inner ear and how it influences he...