ABSTRACT
Objective This study was provided the evidence of infection respiratory tract clinical treatment through examining 695 cases of pathogen .Methods Using indirect immunofluorescence(IFA) IgM antibody with 9 respiratory pathogen in serum of 695 patients from August 2015 to March 2016 with respiratory tract infection from espiratory ,pediatrician ,thoracic surgery clinics were detected in this paper in order to provide the basis for clinical treatment .Results The results showed that single pathogen de‐tection positive rate was 33 .9% in 695 cases ,The top three of positive rate were MP(14 .1% ) ,IFB(9 .6% ) ,RSV(4 .8% );the posi‐tive rate of two mixed infection was 7 .79% ;The postive rate of MP ,IFB have obvious difference in seasons ,but which of Coxiella burneti was no obvious seasonal difference;there was an obvious difference between the sex ratio .Conclusion MP ,IFB ,RSV infec‐tion were given priority to detection rate in our region .
ABSTRACT
The ABO blood group antigens in the spermatozoa from 40 donors were studied using the indirect immunofluorescence method.Group A antigens in the spermatozoa from group A donors and group B antigens in the spermat- ozoa from group B donors were detected.Some of the spermatozoa from group AB donors carry the A antigens and others carry the B antigens.The spermatozoa from four ABO blood group donors all carry H antigens.The blood group antigens in the spermatozoa are inherent,not from the seminal plasma.The amount of ABO blood group antigens from different individuals was different and was independens of the secrete status and the amount of ABH substances in the secretor's seminal plasma.The ABO blood group antigens of spermatozoa were mainly distributing in the regions of spermat- ozoals neck and acrosome.
ABSTRACT
The distribution of virus antigen of epidemic hemorrhagic fever (EHF) in infected suckling mice brain was studied by indirect immunofluorescence procedure. The specific fluorescence was presented in the following areas: (l)the limbic system, including the cingulate cortex, the piriform cortex, the anterior olfactory nucleus, the lateral septal nucleus, the hippocampus, the dental gyrus, the dorsomedial nucleus and lateral nuclei of thalamus, and several nuclei of the hypothalamus; (2)the special sensory nuclei, such as the medial and spinal vestibular nuclei, the cochlear nucleus, and the lateral lemniscus nucleus; (3)the nuclei associated with analgesic function, including the periaqueductal gray substance, the trigeminal sensory nucleus, the raphe nuclei of midbrain etc; (4)the extrapyramidal structures, for example, the caudal-putamen, the pallidum, the entopeduncular nucleus, the cerebellum and several nuclei of reticular formation in brainstem.