Usage pattern of the complex masticatory muscles in the shingleback lizard, Trachydosaurus rugosus: A model for muscle placement [0.03%]
皱颈守宫(Trachydosaurus rugosus)复杂咀嚼肌的使用模式——肌肉定位的模型研究
C Gans,D Carrier,F De Vree
C Gans
This wide-ranging, omnivorous lizard of Australia has a very complex adductor muscle mass, with fibers differing in length by a factor of three and in insertion angle by 90 degrees. Stimulated muscles produce maximal moment with the mouth n...
C Morales,Y Clermont,L Hermo
C Morales
The endocytic activity taking place at the apex of Sertoli cells was analyzed by using various tracers to demonstrate fluid-phase and adsorptive endocytosis. Native ferritin and protein-gold complexes, used to demonstrate fluid-phase endocy...
Distribution of taste and general sensory nerve endings in fungiform papillae of the hamster [0.03%]
仓鼠舌轮伞状乳头中味觉和一般感觉神经末梢的分布
M C Whitehead,C S Beeman,B A Kinsella
M C Whitehead
Sensory endings of chorda tympani and lingual (trigeminal) nerve fibers were identified by selective denervation and localized within specific regions of fungiform pipillae in the hamster. The chorda tympani was resected from the middle ear...
Interaction of the peritoneal cavity to intraperitoneal stimulation: A peritoneal model system to monitor cellular and extracellular events in the formation of granulation tissue [0.03%]
腹膜腔对腹膜内刺激的交互作用:一个用于监测肉芽组织形成过程中细胞和细胞外事件的腹膜模型系统
L V Leak
L V Leak
The intraperitoneal injection of bacterial toxin and complete Freund's adjuvant in mice produced the classical inflammatory response. However, when allowed to continue, this process led to the formation of granulation tissue of the mesothel...
A C Enders,A O Welsh,S Schlafke
A C Enders
In this continuing series of studies of implantation in the rhesus monkey, eight specimens, ranging in gestation age from 9.5 days to 16.5 days after ovulation, were examined with a focus on localized modifications in the endometrium as a r...
Sulfation and transport of basement membrane proteoglycans, as visualized by (35)S-sulfate radioautography in the endodermal cells of the rat parietal yolk sac [0.03%]
用35S-硫酸盐放射自显影法观察并定性血浆膜蛋白多糖的硫化和转运:以大鼠顶亚胚胎盘内胚层细胞为例
S H Fatemi,C P Leblond
S H Fatemi
In the hope of clarifying the biogenesis of basement membrane proteoglycans, an injection of (35)S-sulfate was given to concepti of 12-day gestant Sherman rats. The parietal wall of the yolk sac (including endodermal cells and the associate...
J Kucera
J Kucera
The motor nerve supplies of four whole muscle spindles and 16 half spindles (equator and one pole) from lumbrical muscles of the monkey were reconstructed by light microscopy of serial, 1-microm-thick transverse sections.The 24 poles of spi...
Graded morphogenetic patterns during the development of the extraembryonic blood system and coelom of the chick blastoderm: A scanning electron microscope and light microscope study [0.03%]
鸡胚盘血系和体腔发生过程中分等级的形态建成模式:扫描电镜与光镜研究
J Kessel,B C Fabian
J Kessel
This scanning electron- and light-microscopic study traces the morphogenesis of the yolk-sac vascular system and extraembryonic coelom in the chick blastoderm. The fate of the mesodermal cells in both the area opaca vasculosa (AOV) and the ...
C R Braekevelt
C R Braekevelt
The fine structure and arrangement of the photoreceptor cells of the archerfish (Toxotes jaculatrix) have been studied by electron microscopy.Rods, twin cones, and single cones are present. In the light-adapted state, the rods are very tall...
Reproductive biology of the female leaf-nosed bat, Macrotus californicus, in Southwestern United States: I. a morphometric analysis of the annual ovarian cycle [0.03%]
美国西南部叶鼻蝠(Macrotus californicus)雌性的生殖生物学:年度卵巢周期的形态计量分析
E G Crichton,P H Krutzsch
E G Crichton
In Macrotus californicus (Phyllostomatidae), normal embryogenesis(March-June) is preceded by a period of delayed development (October- March) characterized by implantation and slow growth of the embryo to the primitive streak stage. The eve...