The violent frontline: space, ethnicity and confronting the state in Edwardian Spitalfields and 1980s Brixton

This article discusses in comparative terms the relationship between space, ethnic identity, subaltern status and anti-state violence in twentieth century London. It does so by comparing two examples in which the control of the state, as represented by the Metropolitan Police, was challenged by minority groups through physical force. It will examine the Spitalfields riots of 1906, which began as strike action by predominantly Jewish bakers and escalated into a general confrontation between the local population and the police, and the Brixton riots of 1981, a response to endemic police harassment of mainly Caribbean youth and long-term economic discrimination in that area of South London. It will begin by dissecting the association of physical metropolitan space with the diasporic ‘other’ in the Edwardian East End and post-consensus South London, and how this ‘othering’ was influenced both by the state and the anti-migrant far right. It will then interrogate the difficult relationship between the Metropolitan Police and Jewish and Caribbean working class communities, and how this deteriorating relationship exploded into in extreme violence in 1906 and 1981. The article will conclude by assessing how the relationships between space, identity and violence influenced long-term national and communal narratives of Jewish and Caribbean interactions with the British state

The management of equine acute laminitis

Laminitis is an extremely painful condition resulting in damage to the soft tissues anchoring the third phalanx to the hoof, which can result in life-threatening debilitation. Specific therapy is not available. The most important principles of therapy include aggressive nutritional and medical management of primary disease processes, cryotherapy, anti-inflammatory therapy, pain management, and biomechanical support. This review focuses on the principles of evidenced-based therapies

The management of equine acute laminitis

Laminitis is an extremely painful condition resulting in damage to the soft tissues anchoring the third phalanx to the hoof, which can result in life-threatening debilitation. Specific therapy is not available. The most important principles of therapy include aggressive nutritional and medical management of primary disease processes, cryotherapy, anti-inflammatory therapy, pain management, and biomechanical support. This review focuses on the principles of evidenced-based therapies

Effects of intramuscular administration of acepromazine on palmar digital blood flow, palmar digital arterial pressure, transverse facial arterial pressure, and packed cell volume in clinically healthy, conscious horses

OBJECTIVE: To determine the magnitude and duration of effects of acepromazine administered intramuscularly (IM) on digital and systemic hemodynamic variables in clinically healthy horses. STUDY DESIGN: Experimental study. ANIMALS: Healthy adult horses (n=12). Methods- An ultrasonic Doppler flow probe was surgically implanted around the medial palmar digital artery before the study. Catheters were inserted in the transverse facial artery, lateral palmar digital artery, and jugular vein. A treatment group (n=6) was administered 0.04 mg/kg body weight of acepromazine IM; control horses (n=6) were administered an equivalent volume of saline IM. Palmar digital blood flow, and digital and facial arterial pressures were measured at baseline and for 6 hours after administration. Venous blood was collected for measurement of packed cell volume (PCV). RESULTS: Horses administered acepromazine had significantly lower facial arterial pressure compared with control horses administered saline. Palmar digital arterial blood flow in acepromazine-treated horses was not significantly different from that in control horses but increased significantly post-administration, compared with the respective baseline values for acepromazine-treated horses. PCV significantly decreased in horses administered acepromazine compared with their respective baseline value. CONCLUSION: IM acepromazine causes hypotension and increases palmar digital blood flow over time but the magnitude of the effect on digital blood flow was not sufficient to yield differences compared with saline-treated horses. CLINICAL RELEVANCE: IM acepromazine has a modest effect on palmar digital blood flow, facial arterial pressures and PCV in healthy horses with minimal sedation

Effects of clenbuterol administration on serum biochemical, histologic, and echocardiographic measurements of muscle injury in exercising horses

OBJECTIVE: To determine the effects of clenbuterol, at a dosage of up to 3.2 μg/kg for 14 days, PO, on skeletal and cardiac muscle in healthy horses undergoing treadmill exercise. ANIMALS: 12 healthy horses from 3 to 10 years old. PROCEDURES: Horses were randomly assigned to a control group (n = 6) or clenbuterol group (6) and received either saline (0.9% NaCl) solution or clenbuterol, PO, every 12 hours for 14 days. Horses were subjected to submaximal treadmill exercise daily during treatment. Muscle biopsy specimens were collected before and after treatment for determination of apoptosis. Echocardiographic measurements, serum clenbuterol and cardiac troponin I concentrations, and serum activities of creatine kinase and aspartate aminotransferase were measured before, during, and after treatment. Jugular venous blood samples were collected every 3 days during treatment. Echocardiography was repeated every 7 days after beginning treatment. Response variables were compared between treatment groups and across time periods. RESULTS: No significant effect of clenbuterol or exercise on response variables was found between treatment and control groups at any time point or within groups over time. CONCLUSIONS AND CLINICAL RELEVANCE: Results did not reveal any adverse effects of treatment with an approved dose of clenbuterol on equine cardiac or skeletal muscle in the small number of horses tested