Heat-Shock-Inducible Gene Expression Systems in Amphibians: Utility in Regeneration and Metamorphosis Studies [0.03%]
两栖动物中的热休克诱导基因表达系统在再生和变态研究中的应用价值
Ayumi Yamato,Koga Fujita,Mana Yoshida et al.
Ayumi Yamato et al.
Amphibians exhibit two remarkable biological phenomena: regeneration and metamorphosis. The ability to regenerate damaged body parts, such as the limbs, and to remodel organs-such as tail resorption during metamorphosis-is both fascinating ...
Effects of Thyroid Hormone Receptor α Gene Knockout on Hindlimb and Intestinal Development in Pre-Metamorphic Xenopus tropicalis Larvae [0.03%]
甲状腺激素受体α基因敲除对黑斑蛙胚胎后肢和肠道发育的影响
Shuhei Ogawa,Keisuke Nakajima,Nobuaki Furuno et al.
Shuhei Ogawa et al.
During anuran metamorphosis, rapid and extensive morphological transformations occur throughout the body, and these changes are triggered by the thyroid hormone. The thyroid hormone receptor (TR) is a nuclear receptor that is present in all...
Conserved Interhemispheric Morphogenesis in Amniotes Preceded the Evolution of the Corpus Callosum [0.03%]
有胎盘脊椎动物保守的半球形态生成先于穹窿的出现
Ryota Noji,Mari Kaneko,Takaya Abe et al.
Ryota Noji et al.
The corpus callosum (CC) is the large axon bundle connecting the telencephalic hemispheres. The CC is formed exclusively in placental mammals, and the lack of comparable structures in other amniotes obscures the evolutionary origin of the C...
The Zinc Finger Protein Znf281 Is Essential for the Formation of Neural Tissue in Xenopus Embryos [0.03%]
锌指蛋白Znf281对非洲爪蟾胚胎神经组织形成是必不可少的
Ryota Koike,Makoto Nakamura,Kimiko Takebayashi-Suzuki et al.
Ryota Koike et al.
Zinc finger protein 281 (Znf281) plays important roles in human malignancies, stem cell pluripotency, and placental and embryonic development. However, the function of Znf281 during early neural development remains unclear. Here, we investi...
Effects of cyp19a1a and cyp19a1b Knockout on Germ Cell Kinetics During Gonadal Sex Differentiation in Medaka [0.03%]
日本锦鲤生殖细胞动力学的研究：Cyp19a1a和Cyp19a1b敲除的影响
Yuta Sakai-Yamada,Taijun Myosho,Tohru Kobayashi
Yuta Sakai-Yamada
In medaka (Oryzias latipes), the first morphological sex difference is germ cell number before hatching, which is determined by the dmy gene on the Y chromosome. This study aimed to clarify whether zygotically synthesized estrogen influence...
Maternal Organ Growth: How the Adult Intestine Remodels During Pregnancy and Lactation [0.03%]
母体器官生长：成年肠道在怀孕和哺乳期间的重塑机制
Tomotsune Ameku
Tomotsune Ameku
Adult organs exhibit remarkable plasticity, dynamically adjusting their size and function to meet physiological demands. The small-intestinal epithelium, one of the most rapidly renewing tissues in mammals, undergoes extensive growth and re...
CEPR1 Mediates Sucrose-Dependent Inhibition of Lateral Root Growth in Response to Nitrate Availability in Arabidopsis thaliana [0.03%]
CEPR1介导拟南芥在硝酸盐供应下蔗糖依赖的侧根生长抑制响应机制
Saxon H Honey,Frans E Tax
Saxon H Honey
Plant growth is intricately linked to the development of a robust and extensive root system, a process that is finely tuned by the plant's ability to sense and respond to environmental nutrient cues. Among these, nitrate and photosynthetica...
BMP-Dependent Modulation of ROS Generation and Scavenging Controls Interdigital Cell Death [0.03%]
BMP依赖的ROS产生和清除的调控控制着细胞死亡
Satomi F Ono,Rikito Furukawa,Ingrid Rosenburg Cordeiro et al.
Satomi F Ono et al.
Programmed cell death during embryonic development plays a vital role in shaping limb morphology in amniotes. BMP (bone morphogenetic protein) signaling has been shown to be essential for inducing interdigital cell death, but its relationsh...
Somatic Cells Induce Male-Biased Translational Activity in the Germline of Drosophila melanogaster [0.03%]
果蝇体细胞诱导雄性偏性的生殖系翻译活性
Masaki Masukawa,Ryoma Ota,Kana Innami et al.
Masaki Masukawa et al.
The germline of Drosophila melanogaster originates from primordial germ cells (PGCs). The sex of PGCs is determined during mid-to-late embryogenesis, and PGCs subsequently begin to differentiate into eggs or sperm. Several genes involved in...