The origin of malaria: Mixed messages from genetic diversity

被引:81
作者
Hartl, DL [1 ]
机构
[1] Harvard Univ, Dept Organism & Evolutionary Biol, Cambridge, MA 02138 USA
基金
美国国家卫生研究院;
关键词
D O I
10.1038/nrmicro795
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Over the past 35 years, the incidence of malaria has increased 2-3-fold. At present, it affects 300-500 million people and causes about 1 million deaths, primarily in Africa. The continuing upsurge has come from a coincidence of drug-resistant parasites, insecticide-resistant mosquitoes, global climate change and continuing poverty and political instability. An analogous rapid increase in malaria might have taken place about 10,000 years ago. Patterns of genetic variation in mitochondrial DNA support this model, but variation in nuclear genes gives an ambiguous message. Resolving these discrepancies has implications for the evolution of drug resistance and vaccine evasion.
引用
收藏
页码:15 / 22
页数:8
相关论文
共 63 条
[1]  
ANDERSON R M, 1991
[2]   Complex mutations in a high proportion of microsatellite loci from the protozoan parasite Plasmodium falciparum [J].
Anderson, TJC ;
Su, XZ ;
Roddam, A ;
Day, KP .
MOLECULAR ECOLOGY, 2000, 9 (10) :1599-1608
[3]   Microsatellite markers reveal a spectrum of population structures in the malaria parasite Plasmodium falciparum [J].
Anderson, TJC ;
Haubold, B ;
Williams, JT ;
Estrada-Franco, JG ;
Richardson, L ;
Mollinedo, R ;
Bockarie, M ;
Mokili, J ;
Mharakurwa, S ;
French, N ;
Whitworth, J ;
Velez, ID ;
Brockman, AH ;
Nosten, F ;
Ferreira, MU ;
Day, KP .
MOLECULAR BIOLOGY AND EVOLUTION, 2000, 17 (10) :1467-1482
[4]   RANDOM MATING IN A NATURAL-POPULATION OF THE MALARIA PARASITE PLASMODIUM-FALCIPARUM [J].
BABIKER, HA ;
RANFORDCARTWRIGHT, LC ;
CURRIE, D ;
CHARLWOOD, JD ;
BILLINGSLEY, P ;
TEUSCHER, T ;
WALLIKER, D .
PARASITOLOGY, 1994, 109 :413-421
[5]   DNA sequence artifacts and the estimation of time to the most recent common ancestor (TMRCA) of Plasmodium falciparum [J].
Barry, AE ;
Leliwa, A ;
Choi, M ;
Nielsen, KM ;
Hartl, DL ;
Day, KP .
MOLECULAR AND BIOCHEMICAL PARASITOLOGY, 2003, 130 (02) :143-147
[6]   The complete nucleotide sequence of chromosome 3 of Plasmodium falciparum [J].
Bowman, S ;
Lawson, D ;
Basham, D ;
Brown, D ;
Chillingworth, T ;
Churcher, CM ;
Craig, A ;
Davies, RM ;
Devlin, K ;
Feltwell, T ;
Gentles, S ;
Gwilliam, R ;
Hamlin, N ;
Harris, D ;
Holroyd, S ;
Hornsby, T ;
Horrocks, P ;
Jagels, K ;
Jassal, B ;
Kyes, S ;
McLean, J ;
Moule, S ;
Mungall, K ;
Murphy, L ;
Oliver, K ;
Quail, MA ;
Rajandream, MA ;
Rutter, S ;
Skelton, J ;
Squares, R ;
Squares, S ;
Sulston, JE ;
Whitehead, S ;
Woodward, JR ;
Newbold, C ;
Barrell, BG .
NATURE, 1999, 400 (6744) :532-538
[7]  
Boyd MF., 1949, Malariology. A comprehensive survey of all aspects of this group of diseases from a global standpoint
[8]  
Bradley D. J., 1998, Parassitologia (Rome), V40, P5
[9]  
Breman JG, 2001, AM J TROP MED HYG, V64, pI
[10]   CHROMOSOMAL INVERSION INTERGRADATION AND INCIPIENT SPECIATION IN ANOPHELES-GAMBIAE [J].
COLUZZI, M ;
PETRARCA, V ;
DIDECO, MA .
BOLLETTINO DI ZOOLOGIA, 1985, 52 (1-2) :45-63