نتایج جستجو برای: conventional ivm system
تعداد نتایج: 2425427 فیلتر نتایج به سال:
BACKGROUND Several lines of evidence indicate that immature oocyte retrieval and subsequent in vitro maturation (IVM) without ovarian stimulation may be a reliable option in assisted reproductive technologies (ART). However, few outcome data are available for children born following this technique. OBJECTIVE We assessed height and weight development of French children conceived after IVM. M...
BACKGROUND Artemisinin combination therapy effectively clears asexual malaria parasites and immature gametocytes but does not prevent posttreatment malaria transmission. Ivermectin (IVM) may reduce malaria transmission by killing mosquitoes that take blood meals from IVM-treated humans. METHODS In this double-blind, placebo-controlled trial, 120 asymptomatic Plasmodium falciparum parasite car...
epifluorescence videomicroscopy (Mempel et al., 2004b). These microscopy technologies and molecular tools for IVM, intact organ studies, and live cell interactions have Cenk Sumen,1,2 Thorsten R. Mempel,1,2 Irina B. Mazo,1,3 Ulrich H. von Andrian1,2* The CBR Institute for Biomedical Research and Department of Pathology and been extensively reviewed elsewhere (Cahalan et al., 2002; Huppa and Dav...
PURPOSE OF REVIEW To evaluate current and previous findings related to a timely implementation of in-vitro maturation (IVM) of germinal vesicle, metaphase I and metaphase II oocytes with an optimal cryopreservation to determine whether IVM should be attempted prior to (fresh IVM) or IVM after cryopreservation (postthaw IVM). Mitochondrion, chromatin and spindle formation in both groups were int...
The objective of this research was to estimate the optimal timing for fertilization to achieve proper embryonic development of in vitro-matured bovine oocytes. First, cumulus-oocyte complexes were subjected to in vitro maturation (IVM) for 14-22 hr. The timing when 50% of oocytes reached metaphase II stage was estimated to be 17.5 hr after IVM start. Next, using oocytes subjected to IVM for 12-...
Ivermectin (IVM) is the only safe drug for mass-treatment of onchocerciasis. IVM resistance has been reported in gastrointestinal nematode parasites of animals. A reduction in response to IVM in Onchocerca volvulus could have significant consequences for the onchocerciasis control programs. We have found evidence that, in O. volvulus, repeated IVM treatment selects for specific alleles, of P-gl...
INTRODUCTION Ivermectin 1% cream (IVM 1%) is indicated for the treatment of inflammatory lesions of rosacea. The objective of this subanalysis was to compare IVM 1% vs. metronidazole 0.75% cream (MTZ 0.75%) in the treatment of severe inflammatory lesions of rosacea. METHODS A subanalysis of the investigator-assessed severe subjects from a Phase 3, investigator-blinded, randomized study compar...
In Vitro Maturation (IVM) is a method that immature oocytes in antral follicles are extracted and matured in laboratry conditions. This review has attempted to provide the current knowledge and recent findings in in vitro maturation of oocytes and highlights the most important factors involved in this process. The review is based on literature reports and the author's experience. In IVM cycles,...
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