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Mouse UGRP1 MAb (Clone 381707) antibody

RRID:AB_2183548

Antibody ID

AB_2183548

Target Antigen

Mouse UGRP1 MAb (Clone 381707) mouse

Proper Citation

(R and D Systems Cat# MAB3465, RRID:AB_2183548)

Clonality

monoclonal antibody

Reference

PMID:29587145

Comments

vendor recommendations: IgG2B Western Blot; Western Blot

Host Organism

rat

Vendor

R and D Systems

Cat Num

MAB3465

Publications that use this research resource

Spatial-Temporal Lineage Restrictions of Embryonic p63+ Progenitors Establish Distinct Stem Cell Pools in Adult Airways.

  • Yang Y
  • Dev. Cell
  • 2018 Mar 26

Literature context:


Abstract:

Basal cells (BCs) are p63-expressing multipotent progenitors of skin, tracheoesophageal and urinary tracts. p63 is abundant in developing airways; however, it remains largely unclear how embryonic p63+ cells contribute to the developing and postnatal respiratory tract epithelium, and ultimately how they relate to adult BCs. Using lineage-tracing and functional approaches in vivo, we show that p63+ cells arising from the lung primordium are initially multipotent progenitors of airway and alveolar lineages but later become restricted proximally to generate the tracheal adult stem cell pool. In intrapulmonary airways, these cells are maintained immature to adulthood in bronchi, establishing a rare p63+Krt5- progenitor cell population that responds to H1N1 virus-induced severe injury. Intriguingly, this pool includes a CC10 lineage-labeled p63+Krt5- cell subpopulation required for a full H1N1-response. These data elucidate key aspects in the establishment of regionally distinct adult stem cell pools in the respiratory system, potentially with relevance to other organs.

Funding information:
  • Intramural NIH HHS - ZIA HL006151-02(United States)
  • NCI NIH HHS - R01 CA112403()
  • NCI NIH HHS - R01 CA193455()
  • NHLBI NIH HHS - R35 HL135834()
  • NIAID NIH HHS - HHSN272201400008C()