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Biomedical subjects

L Ia Ebert

Publications and source records attributed to L Ia Ebert.

At least 37 records · Page 2Linked to original sources
PubMed1980

[Functional activity of T- and B-lymphocytes in thermal burns].

The functional activity of B and T (helpers and suppressors) lymphocytes was studied in mice with thermal injury covering an area of 10 and 30% of the body surface. Following 10% burn the activity of B lymphocytes and T helpers increased while that of T suppressors dropped down. Insufficiency of T lymphocyte function developed after vast injury. At the same time B cells maintained their ability to form antibodies against sheep red blood cells.

Animals↗
PubMed1980

[Effect of ADT vaccine on children's nonspecific resistance to influenza and acute respiratory diseases when administered at different times before an outbreak of influenza].

The planned immunization of children aged 11 years with adsorbed DT vaccine in the years of influenza epidemics produced changes in unspecific resistance, occurring in phases: a decrease at the early postvaccinal period and an increase at the late postvaccinal period. When immunization was carried out, on the average, 10 days before the outbreak of influenza, the increased susceptibility phase coincided with the outbreak of influenza; as a reuslt, morbidity rate among the vaccinated children was 3 times higher than among the nonvaccinated children (P < 0.05). In children vaccinated, on the average, 30 days before the epidemic rise of influenza morbidity the increased resistance phase coincided with the peak of the epidemic outbreak; such children showed morbidity rate 6 times lower than the children in the control group. Planned immunization with adsorbed DT vaccine at definite seasons is proposed.

Child↗
PubMed1976

[Changes of various factors of nonspecific humoral immunity in acute dysentery].

The level of total Enterobacterial Enterotoxins of the blood serum, of beta-lysins, lysozyme activity, complement and normal antibodies were studied in 191 patients with acute Flexner dysentery and in 285 patients with acute Sonne dysentery, depending on the period of the disease, its severity, the treatment applied, and the species of the causative agent. The level of the nonspecific humoral immunity factors increased before the treatment and its normalization depended on the treatment applied.

Acute Disease↗
PubMed1976

[Change in the non-specific resistance of the body to influenza and acute respiratory diseases following immunization diphtheria-tetanus vaccine].

A single vaccination of animals with diphtheria-tetanus vaccine caused changes in non-specific resistance of the organism to influenza of phasic character: a reduction of resistance to influenza was observed at the early periods after the vaccination, with its subsequent restoration to the initial level and increase at the remote periods after the immunization. Immunization of children with diphtheria-tetanus vaccine also led to a short-term reduction non-specific resistance to influenza and acute respiratory diseases during the second decade after the vaccination, and its subsequent increase at periods from the 40th to the 60th day.

Animals↗