Identification of factor XI deficiency in Holstein-Friesian cattle in Britain

1987 ◽  
Vol 121 (1) ◽  
pp. 14-17 ◽  
Author(s):  
P. Brush ◽  
P. Anderson ◽  
R. Gunning
Keyword(s):  
Factor Xi ◽  
Factor Xi Deficiency ◽  
Holstein Friesian ◽  
Friesian Cattle

Acquired Factor XI Inhibitors in Two Patients with Hereditary Factor XI Deficiency

1984 ◽  
Vol 51 (03) ◽  
pp. 371-375 ◽  
Author(s):  
Kangathevy Morgan ◽  
Sandra Schiffman ◽  
Donald Feinstein
Keyword(s):  
Protein A ◽  
Lambda Light Chain ◽  
Factor Xi ◽  
Spontaneous Bleeding ◽  
Factor Xi Deficiency ◽  
Hereditary Factor ◽  
Coagulation Mechanism ◽  
Factor Xia ◽  
Polyclonal Igg ◽  
Glass Surfaces

SummaryTwo patients with hereditary factor XI deficiency developed inhibitors following plasma transfusions. Neither had severe spontaneous bleeding. The patients’ plasmas neutralized both factor XI in plasma, purified factor XI, and purified factor XIa. The inhibitor in both patients’ plasmas adsorbed to Protein A- Sepharose. The inhibitors eluted from Protein A-Sepharose were partially neutralized by kappa and lambda light chain antisera indicating that they were polyclonal IgG antibodies. Both inhibitors markedly decreased adsorption of factor XI to glass surfaces. The cleavage of factor XI by trypsin was unaffected by the inhibitors. The lack of severe spontaneous bleeding in both of these patients strongly suggests that an alternate coagulation mechanism bypassing factor XI must compensate for this severe defect.

Molecular analysis in 12 factor XI deficiency patients from China: Identification of three novel splicing mutations

2020 ◽  
Vol 192 ◽  
pp. 100-102
Author(s):  
Donglei Zhang ◽  
Xian Zhang ◽  
Boyang Sun ◽  
Huiyuan Li ◽  
Feng Xue ◽  
...  
Keyword(s):  
Molecular Analysis ◽  
Factor Xi ◽  
Factor Xi Deficiency ◽  
Splicing Mutations

scholarly journals Visual identification of individual Holstein-Friesian cattle via deep metric learning

2021 ◽  
Vol 185 ◽  
pp. 106133
Author(s):  
William Andrew ◽  
Jing Gao ◽  
Siobhan Mullan ◽  
Neill Campbell ◽  
Andrew W. Dowsey ◽  
...  
Keyword(s):  
Metric Learning ◽  
Visual Identification ◽  
Holstein Friesian ◽  
Deep Metric Learning ◽  
Friesian Cattle

Factor XI Deficiency

2007 ◽  
pp. 321-327 ◽  
Author(s):  
Uri Seligsohn
Keyword(s):  
Factor Xi ◽  
Factor Xi Deficiency

Meat quality and carcass characteristics of Norwegian dairy and Holstein-Friesian cattle

2007 ◽  
Vol 2007 ◽  
pp. 110-110
Author(s):  
R.M. Kirkland ◽  
D.C. Patterson ◽  
B.W. Moss ◽  
T.W.J. Keady ◽  
R.W.J. Steen
Keyword(s):  
Meat Quality ◽  
Production Systems ◽  
Carcass Characteristics ◽  
Quality Parameters ◽  
Quality Characteristics ◽  
Production Data ◽  
Dairy Traits ◽  
Holstein Friesian ◽  
Friesian Cattle ◽  
Norwegian Dairy

Any evaluation of breeds or production systems for beef must consider effects on production, carcass and meat quality characteristics. Holstein-Friesian (HF) cattle are bred for dairy traits only, while Norwegian dairy cattle (NOR) have been selected with some emphasis on beef characteristics. A comparison of production data from bulls of these two breeds has been presented previously (Kirkland et al., 2005). The objective of the present study was to evaluate specific carcass and meat quality parameters of HF and NOR bulls.

The Effect of Polymorphism in PGLYRP1 Gene on the Productivity and Health Traits in Holstein-Friesian Cattle

2020 ◽  
Vol 56 (3) ◽  
pp. 333-338
Author(s):  
P. Sablik ◽  
A. Klenowicz ◽  
M. Szewczuk ◽  
A. Olszewski ◽  
A. Dybus
Keyword(s):  
Holstein Friesian ◽  
Friesian Cattle
Sign in / Sign up

Export Citation Format

Share Document