ライフサイエンスコーパス: lice

1 e closest free-living relatives of parasitic lice.

2 la quintana is passed between humans by body lice.

3 orm, pinworm, Chinese liver fluke, fleas and lice.

4 E is widespread in Psocodea, including human lice.

5 re less capable of switching hosts than wing lice.

6 y than does the evolutionary history of wing lice.

7 eater population genetic structure than wing lice.

8 omotion of mechanical methods to remove head lice.

9 The outcome measure was the presence of live lice 7 days after the end of treatment.

10 Of 167 found to have head lice, 81 (aged 3-14 years) were eligible to participate

11 The macroevolutionary history of body lice also parallels that of their columbiform hosts more

12 We tested this hypothesis by transferring lice among hosts of different sizes to simulate host swi

13 rial genealogies of several species of whale lice (Amphipoda: Cyamus) are consistently too short rela

14 e are principally vectored by insects (i.e., lice and fleas), whereas spotted fever group rickettsiae

15 creased the resistance to permethrin in body lice and thus must be avoided.

16 The two groups, "body lice" and "wing lice," are both parasites of pigeons and

17 extensively to control malaria, typhus, body lice, and bubonic plague worldwide, until countries bega

18 ice switch host species more often than body lice, and that the difference is governed by phoresis.

19 Since lice appear to be involved in aquatic alphavirus transmi

20 red with wing lice, can be explained if body lice are less capable of switching hosts than wing lice.

21 Body lice are more host-specific and show greater population

22 The two groups, "body lice" and "wing lice," are both parasites of pigeons and doves (Columbif

23 likely than those assigned malathion to have lice at the end of treatment (p=0.0006).

24 ich order of insects that includes parasitic lice, barklice, and booklice.

25 ed trial that compared mechanical removal of lice by a commercial kit every 3-4 days for 2 weeks with

26 reinforces cospeciation in birds and feather lice by preventing lice from switching between hosts of

27 the coevolutionary history of wing and body lice can be explained by differences in host-switching,

28 daptive constraints limit the range of hosts lice can use.

29 of body lice with hosts, compared with wing lice, can be explained if body lice are less capable of

30 The results of these experiments showed that lice cannot establish viable populations on novel hosts

31 the conclusion that something other than sea lice caused the population decline in 2002.

32 y using a model system consisting of feather lice (Columbicola) and their pigeon and dove hosts (Colu

33 Lice could remain attached to, and feed on, hosts varyin

34 spite the close relatedness of body and head lice, differences are present in the mycetomic provision

35 Body lice do not switch hosts, even where flies are present.

36 stern Canada, where a high prevalence of sea lice (ectoparasitic copepods) was first reported on juve

37 Exposure to sea lice from farmed Atlantic salmon (Salmo salar) was thoug

38 To address the concern that sea lice from fish farms would cause population extinction o

39 tion in birds and feather lice by preventing lice from switching between hosts of different sizes.

40 re secondarily wingless (for example, fleas, lice, grylloblattids and mantophasmatids), with about 5%

41 es), Orthoptera (grasshoppers), Pthiraptera (lice), Hemiptera (true bugs), Coleoptera (beetles), Neur

42 The control of body lice in homeless persons remains a challenge.

43 bug-busting as first-line treatment for head lice in the general population are inappropriate.

44 ts (youngest household member with >/=3 live lice) in the intention-to-treat population who were lous

45 Salmon lice, including the parasitic copepod Lepeophtheirus sal

46 Body lice-infested homeless persons were randomly assigned to

47 ss persons screened for eligibility, 73 body lice-infested homeless persons, 18 years or older, were

48 y and medical and social importance of human lice, its primary endosymbiont has eluded identification

49 asive vectors, such as anthropophilic fleas, lice, kissing bugs, and mosquitoes.

50 This study focused on the inputs of sea lice medication to the marine environment.

51 s not negatively associated with either farm lice numbers or farm fish production, and all published

52 sons receiving the placebo were free of body lice on day 14 in the intent-to-treat population (28% vs

53 proportions of homeless persons free of body lice on days 14 and 45, respectively.

54 n the fall predicts the number of female sea lice on farm fish the next spring, which, in turn, accou

55 annual variability in the prevalence of sea lice on outmigrating wild juvenile salmon.

56 s, insect repellents, or products to control lice or fleas and ticks on pets.

57 ), homelessness (P = 0.004), and exposure to lice (P= 0.03).

58 Salmon lice parasitize the surface of the fish, feeding off muc

59 d two groups of ecologically similar feather lice (Phthiraptera: Ischnocera) that differ in their pat

60 With nearly 100,000 species, the Acercaria (lice, plant lices, thrips, bugs) including number of eco

61 s that reside within tsetse flies, bed bugs, lice, reduviid bugs, and ticks, with specific emphasis o

62 tic flies (Diptera: Hippoboscidae), but body lice seldom engage in this behavior.

63 Wing lice sometimes disperse phoretically on parasitic flies

64 omic rickettsiae of two parthenogenetic book lice species are in the spotted fever group and in the b

65 We tested the hypothesis that wing lice switch host species more often than body lice, and

66 lts show that, where flies are present, wing lice switch to novel host species in sufficient numbers

67 te systems and to the pocket gophers-chewing lice system, and demonstrate that both host shift and co

68 ve played a minor role in the gopher-chewing lice system.

69 consistently found in the gut and faeces of lice that had fed on patients with trench fever and its

70 100,000 species, the Acercaria (lice, plant lices, thrips, bugs) including number of economically im

71 redicting abundance of non-replete ticks and lice (Trichodectes octomaculatus).

72 iated with permethrin resistance in the body lice were also identified.

73 garding the presence or absence of live body lice were collected.

74 The closer association of body lice with hosts, compared with wing lice, can be explain