THERAPEUTIC EXPERIMENTS WITH ROSENOW'S ANTIPOLIOMYELITIC SERUM

Area of Science:

• Virology
• Immunology
• Neurology

Background:

• Poliomyelitis is a serious infectious disease affecting the nervous system.
• Developing effective treatments and understanding immune responses are critical.
• Rosenow's anti-poliomyelitic serum was investigated for its therapeutic potential.

Purpose of the Study:

• To compare the efficacy of Rosenow's anti-poliomyelitic serum with immune serum from recovered monkeys.
• To determine if Rosenow's serum contains protective antibodies against poliomyelitis.
• To evaluate the therapeutic effects of these sera in experimental models.

Main Methods:

• Experiments involved introducing active poliomyelitis virus into monkey blood.
• Two types of serum were injected into the cerebrospinal meninges: Rosenow's serum and immune monkey serum.
• Control groups received either no serum or normal horse serum.

Main Results:

• Monkeys receiving Rosenow's serum developed paralysis, similar to those receiving normal horse serum.
• Monkeys receiving immune monkey serum did not develop paralysis.
• Rosenow's serum appeared to promote virus passage into nervous organs without providing protection.

Conclusions:

• Rosenow's anti-poliomyelitic serum was ineffective therapeutically in monkeys.
• The serum lacks antibodies comparable to those found in convalescent poliomyelitis serum from monkeys and humans.
• Immune monkey serum demonstrated protective capabilities against experimental poliomyelitis.