More than Three Decades of Bm86: What We Know and Where to Go.

Tick and tick-borne disease control have been a serious research focus for many decades. In a global climate of increasing acaricide resistance, host immunity against tick infestation has become a much-needed complementary strategy to common chemical control. From the earliest acquired resistance studies in small animal models to proof of concept in large production animals, it was the isolation, characterization, and final recombinant protein production of the midgut antigen Bm86 from the Australian cattle tick strain of () (later reinstated as () ) that established tick subunit vaccines as a viable alternative in tick and tick-borne disease control.

Randomized comparison between two microlaparoscopic techniques for partial salpingectomy.

Objective: We compared 2 techniques for performing a partial salpingectomy by using microlaparoscopy and either bipolar coagulation or loop ligation.

Methods: A 3-mm transumbilical laparoscope with secondary midline port sites midway and suprapubically was used to perform a partial salpingectomy in 109 women desiring permanent sterilization. Each patient was randomly assigned to undergo a tubal resection either after Pomeroy ligation (n= 54) or after bipolar coagulation with Kleppinger forceps (n=55).