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Heidi C Welch
Heidi C Welch
Verified email at babraham.ac.uk
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Cited by
Year
P-Rex1, a PtdIns (3, 4, 5) P3-and Gβγ-regulated guanine-nucleotide exchange factor for Rac
HCE Welch, WJ Coadwell, CD Ellson, GJ Ferguson, SR Andrews, ...
Cell 108 (6), 809-821, 2002
6692002
Phosphoinositide 3-kinase-dependent activation of Rac
HCE Welch, WJ Coadwell, LR Stephens, PT Hawkins
FEBS letters 546 (1), 93-97, 2003
4392003
Gβγs and the Ras binding domain of p110γ are both important regulators of PI3Kγ signalling in neutrophils
S Suire, AM Condliffe, GJ Ferguson, CD Ellson, H Guillou, K Davidson, ...
Nature cell biology 8 (11), 1303-1309, 2006
2212006
P-Rex1 regulates neutrophil function
HCE Welch, AM Condliffe, LJ Milne, GJ Ferguson, K Hill, LMC Webb, ...
Current Biology 15 (20), 1867-1873, 2005
1822005
P-Rex1 is required for efficient melanoblast migration and melanoma metastasis
CR Lindsay, S Lawn, AD Campbell, WJ Faller, F Rambow, RL Mort, ...
Nature communications 2 (1), 555, 2011
1802011
A neutral phospholipase D activity from rat brain synaptic plasma membranes. Identification and partial characterization.
V Chalifa, H Möhn, M Liscovitch
Journal of Biological Chemistry 265 (29), 17512-17519, 1990
1351990
PI3K and RAC signalling in leukocyte and cancer cell migration
MA Barber, HCE Welch
Bulletin du cancer 93 (5), 10044-10052, 2006
1272006
Regulation of P-Rex1 by phosphatidylinositol (3, 4, 5)-trisphosphate and Gβγ subunits
K Hill, S Krugmann, SR Andrews, WJ Coadwell, P Finan, HCE Welch, ...
Journal of Biological Chemistry 280 (6), 4166-4173, 2005
1252005
P-Rex2, a new guanine-nucleotide exchange factor for Rac
S Donald, K Hill, C Lecureuil, R Barnouin, S Krugmann, WJ Coadwell, ...
FEBS letters 572 (1-3), 172-176, 2004
1252004
Protein kinase B and rac are activated in parallel within a phosphatidylinositide 3OH-kinase-controlled signaling pathway
H Welch, A Eguinoa, LR Stephens, PT Hawkins
Journal of Biological Chemistry 273 (18), 11248-11256, 1998
1251998
The src-family protein-tyrosine kinase p59hck is located on the secretory granules in human neutrophils and translocates towards the phagosome during cell …
H Möhn, V Le Cabec, S Fischer, I Maridonneau-Parini
Biochemical Journal 309 (2), 657-665, 1995
1141995
The Rac-FRET mouse reveals tight spatiotemporal control of Rac activity in primary cells and tissues
AKE Johnsson, Y Dai, M Nobis, MJ Baker, EJ McGhee, S Walker, ...
Cell reports 6 (6), 1153-1164, 2014
962014
A RhoA-FRET biosensor mouse for intravital imaging in normal tissue homeostasis and disease contexts.
Cell Rep 21, 274-288, 2017
942017
Membrane translocation of P-Rex1 is mediated by G protein βγ subunits and phosphoinositide 3-kinase
MA Barber, S Donald, S Thelen, KE Anderson, M Thelen, HCE Welch
Journal of biological chemistry 282 (41), 29967-29976, 2007
912007
Regulation and function of P-Rex family Rac-GEFs
HCE Welch
Small GTPases 6 (2), 49-70, 2015
902015
P-Rex2 regulates Purkinje cell dendrite morphology and motor coordination
S Donald, T Humby, I Fyfe, A Segonds-Pichon, SA Walker, SR Andrews, ...
Proceedings of the National Academy of Sciences 105 (11), 4483-4488, 2008
822008
P-Rex1 and Vav1 cooperate in the regulation of formyl-methionyl-leucyl-phenylalanine–dependent neutrophil responses
CD Lawson, S Donald, KE Anderson, DT Patton, HCE Welch
The Journal of Immunology 186 (3), 1467-1476, 2011
782011
P-Rex and Vav Rac-GEFs in platelets control leukocyte recruitment to sites of inflammation
D Pan, RT Amison, Y Riffo-Vasquez, D Spina, SJ Cleary, MJ Wakelam, ...
Blood, The Journal of the American Society of Hematology 125 (7), 1146-1158, 2015
762015
Platelets in neutrophil recruitment to sites of inflammation
S Pitchford, D Pan, HCE Welch
Current opinion in hematology 24 (1), 23-31, 2017
722017
Integrin activation by P-Rex1 is required for selectin-mediated slow leukocyte rolling and intravascular crawling
JM Herter, J Rossaint, H Block, H Welch, A Zarbock
Blood, The Journal of the American Society of Hematology 121 (12), 2301-2310, 2013
622013
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