STUDIES ON MUSCLE DIFFERENTIATION. VI. IMMUNOLOGICAL SPECIFICITY OF TROPOMYOSIN FROM CHICKEN SKELETAL MUSCLES [0.03%]
鸟肌肉肌球蛋白的免疫学特异性研究
Tadashi Ishimoda
Tadashi Ishimoda
The chicken skeletal muscle tropomyosin preparation reacted in agar diffusion test with the anti-chicken skeletal muscle tropomyosin antiserum by forming three precipitin lines which were very close with one another and appeared to be almos...
Cell Sorting and Chondrogenic Aggregate Formation in Limb Bud Recombinants and in Culture: (cell sorting/cell aggregate/chick limb bud/proximal-distal axis/chondrogenesis) [0.03%]
肢体芽嫁接组织重组及培养中的细胞分选与软骨发生聚集体的形成：（细胞分选/细胞聚集体/鸡肢芽/近远轴/软骨发生）
Naoyuki Wada,Kohji Uchiyama,Hiroyuki Ide
Naoyuki Wada
The cartilage pattern of the developing chick limb changes along the proximal-distal (PD) axis. It is assumed that these spatial changes are brought about by differences in the cellular properties of distal mesoderm, the progress zone (PZ)....
Studies on Ergothioneine. IX. Ergothioneine Stimulates Mouse Spermatozoa and Fertilization in vitro: (ergothioneine/fertilization/acrosome reaction/sperm penetration) [0.03%]
麦角硫宁的研究。第9部分：麦角硫宁刺激小鼠精子和体外受精：(麦角硫宁/受精/顶体反应/精子穿透能力)
Tadanori Mayumi,Hiroko Kawano,Yuichi Kawai et al.
Tadanori Mayumi et al.
The effects of ergothioneine on spermatozoa and ova were investigated in vitro and in vivo. Spermatozoa were treated with ergothioneine in vitro, and injected into the uterine cavity of female mice immediately after the induction of superov...
Subcortical Rotation and Specification of the Dorsoventral Axis in Newt Eggs: (newt eggs/subcortical rotation/dorsoventral axis) [0.03%]
日本新椎实卵中的底转位及背腹轴的确定
Megumi Fujisue,Masao Sakai,Kiyotaka Yamanat
Megumi Fujisue
The specification of the dorsoventral axis in naturally polyspermic eggs of the Japanese newt, Cynops pyrrhogaster, was first examined by studies on the spatial relationship between the dorsal midline of the future body plan and the sperm e...
Base Composition of Poly (A+ ) Nuclear RNA of Frog Embryo and Friend Erythroleukemia Cells: (base composition/nuclear RNA abundance) [0.03%]
蛙胚和Friend红白血病细胞多聚(A+)核RNA的碱基组成(碱基组成/核RNA含量)
Scott Pine,Reed Flickinger
Scott Pine
Base composition determinations indicate that the poly (A+ ) nuclear RNA of frog embryo and Friend erythroleukemia cells that are transcribing a greater quantity of such RNA is more AU-rich than that of cells transcribing a lower quantity. ...
Estrogen Responsiveness and the Estrogen Receptor during Development of the Murine Female Reproductive Tract: (estrogen receptor/autoradiography/female reproductive tract) [0.03%]
雌激素反应性及雌激素受体在小鼠生殖道发育中的作用：（雌激素受体／自显影／女性生殖道）
Osamu Taguchi,Robert M Bigsby,Gerald R Cunha
Osamu Taguchi
The developing uterus, vagina, and cervix of mice whose age ranged from 16 days of gestation to 90 days postnatal were examined for nuclear estrogen receptors (ERs) by autoradiographic and whole cell uptake techniques. ERs were present with...
Spermiogenesis in the Marine Shrimp, Sicyonia ingentis: (penaeidae/sperm/spermiogenesis) [0.03%]
海洋对虾精子的发生（.penaeidae/精子/精子发生）
Katherine Shigekawa,Wallis H Clark Jr
Katherine Shigekawa
Spermiogenesis in the marine prawn Sicyonia ingentis was examined using transmission electron microscopy. The acrosomal vesicle, derived from the fusion of pro-acrosomal vesicles blebbed from the nuclear envelope, contains the membrane pouc...
CHANGE IN THE GLYCOGEN CONTENT OF SEA URCHIN EGGS DURING EARLY DEVELOPMENT [0.03%]
海胆卵在早期发育过程中糖原含量的变化
Akiya Hino,Ikuo Yasumasu
Akiya Hino
During development of eggs of the sea urchins, Pseudocenrotus depressus and Anthocidaris crassispina, the glycogen level is maintained from the time of fertilization to the swimming blastula stage and then decreases rapidly in the early gas...
Properties of Intracellular Hatching enzyme in the Embryos of the Sea Urchin, Hemicentrotus pulcherrimus: (sea urchin/hatching enzyme/intracellular/properties) [0.03%]
美丽海盘塔胚胎中细胞内裂解酶的性质研究(Hemicentrotus pulcherrimus／海盘车／细胞内裂解酶)
Mitsunobu Nakatsuka
Mitsunobu Nakatsuka
The intracellular hatching enzyme was confirmed to be particulate-bound in the sea urchin, Hemicentrotus pulcherrimus. The enzyme was solubilized most effectively by sonication in buffer containing 12.5 mM CaCl2 , and 0.5 M KCl. The intrace...