SEARCH RESULTS

11170 RESULTS

Vincent Marchesi on Nicastrin—A DAPper Role in γ-Secretase

COMMENT The strength of this paper is the imaginative use of carefully crafted recombinant peptides to study a complicated process that is difficult to approach using conventional cell biological techniques. But one also has to keep in mind that no "native&q

David Holtzman on A Homeo Run for the Vascular Hypothesis?

COMMENT Wu and colleagues, in a recent Nature Medicine paper, report a potential role for the MEOX2 hemeobox gene, also known as GAX, in Alzheimer disease. The authors cultured brain endothelial cells (BECs) from humans who died with Alzheimer disease, age-matche

Michael Wolfe on Nicastrin—A DAPper Role in γ-Secretase

COMMENT This is an excellent study from the lab of Gang Yu, the original discoverer of nicastrin as a presenilin partner needed for γ-secretase activity when he was with Peter St. George-Hyslop in Toronto. In his new lab at UT Southwestern, Yu has nailed down an

Benjamin Wolozin on A Homeo Run for the Vascular Hypothesis?

COMMENT Prior to the 1980s, the cause of death of elderly demented individuals was commonly listed as pneumonia. In the 1980s, Alzheimer disease gained increasing attention, in part due to the tireless efforts of pathologists, such as Robert Terry, and neurologis

Li-Huei Tsai on Aging and gene expression in the primate brain.

COMMENT This study provides more extensive and comprehensive analysis on the gene expression profile in human brains during aging. The authors show interesting data indicating that cerebellum ages less than cortex and that chimp cortex ages differently. The infor

Jacob Mack on Stem Cells: New Ways to Make Them Branch Out

COMMENT I think the new applications utilizing D15A looks very promising, but the nanotechnolgy has more broad-based, long-term implications. Showing no toxicity is an amazing leap forward as usually nanotech experiments show similar effects to silicosis. Perhaps

Current Filters

  • TYPE: Comment x
  • Date Range : All x

Remove all filters

Filter By

DATE RANGE
  • All
  • Past 7 Days
  • Past 30 Days
  • Past 90 Days
  • Past 12 Months
  • Specific Dates
    1. From
      To

TYPE