منابع مشابه
Electrocyte physiology: 50 years later.
Weakly electric gymnotiform and mormyrid fish generate and detect weak electric fields to image their worlds and communicate. These multi-purpose electric signals are generated by electrocytes, the specialized electric organ (EO) cells that produce the electric organ discharge (EOD). Just over 50 years ago the first experimental analyses of electrocyte physiology demonstrated that the EOD is pr...
متن کاملDialysis at a crossroads: 50 years later.
The ability to offer repetitive hemodialysis for treatment of chronic kidney failure has now reached its half-century anniversary. Although millions of patients have benefited from this life-extending procedure, current results in the United States have now stagnated with only small annual improvements in survival and continued high hospitalization rates. Recognition that this stagnation may be...
متن کاملInfant growth and income 50 years later.
Among 4630 boys, irrespective of the social class into which they were born, those who grew slowly during infancy had poor educational achievements and had lower incomes than those who grew more rapidly. One interpretation of this is that biological processes linked to slow infant growth may lead to lifelong impairment of cognitive function.
متن کاملLynn Margulis and the endosymbiont hypothesis: 50 years later
The 1967 article "On the Origin of Mitosing Cells" in the Journal of Theoretical Biology by Lynn Margulis (then Lynn Sagan) is widely regarded as stimulating renewed interest in the long-dormant endosymbiont hypothesis of organelle origins. In her article, not only did Margulis champion an endosymbiotic origin of mitochondria and plastids from bacterial ancestors, but she also posited that the ...
متن کاملHappy birthday neuroleptics! 50 years later: la folie du doute.
Given that we are celebrating the 50th birthday of neuroleptics introduction in psychiatry, the author proposes to take a look at certain results related to therapeutic practice. After a brief chronological literature review of the clinical practices and theoretical models that have controlled drug treatment of schizophrenia, the author presents a critical review of four meta-analyses. Since De...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Cancer
سال: 1998
ISSN: 0008-543X,1097-0142
DOI: 10.1002/(sici)1097-0142(19981001)83:7<1275::aid-cncr1>3.0.co;2-i