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  • boreal forest  (2)
  • olive oil  (2)
  • (Mouse 3T3-L1 adipocyte)  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Biochimica et Biophysica Acta (BBA)/Lipids and Lipid Metabolism 1003 (1989), S. 131-135 
    ISSN: 0005-2760
    Keywords: (Mouse 3T3-L1 adipocyte) ; Cachectin/tumor necrosis factor ; Interleukin-1 ; Lipoprotein lipase ; Synergism
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Medicine , Physics
    Type of Medium: Electronic Resource
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  • 2
    ISSN: 1432-0428
    Keywords: Key words Non-insulin-dependent diabetes mellitus; microalbuminuria ; blood pressure ; monounsaturated fat diet ; olive oil ; diet ; metabolic control.
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Previous studies have shown that unsaturated fat-enriched diets may have a beneficial effect on blood pressure in non-insulin-dependent diabetic (NIDDM) patients, whereas little is known about the effects on albuminuria. In a 3-week cross-over design we compared the effects of a currently recommended high-carbohydrate diet (50 % carbohydrate, 30 % fat [10 % monounsaturated fat]) vs a diet rich in monounsaturated fat (30 % carbohydrate, 50 % fat [30 % monounsaturated fat]) on urinary albumin excretion rate, 24-h ambulatory blood pressure and metabolic control in ten NIDDM patients with persistent microalbuminuria. The 24-h ambulatory blood pressure was similar before and after both the high-carbohydrate diet (mean ± SD: 145/78 ± 25/10 vs 143/79 ± 19/10 mmHg (NS) and the monounsaturated fat diet: 140/78 ± 16/8 vs 143/79 ± 15/8 mmHg (NS). No changes were observed in day or night-time blood pressures. Urinary albumin excretion rate was unaffected after 3 weeks' treatment by the diets: from (geometric mean ×/7 tolerance factor) 32.4 ×/72.1 to 36.0 ×/7 1.9 μg/min (NS) vs from 34.2 ×/7 1.9 to 32.1 ×/7 2.1 μg/min (NS). Fasting plasma glucose, serum fructosamine and HbA1c as well as lipid and lipoprotein concentrations were stable during both diets. Compared to the high-carbohydrate diet a reduction in the LDL/HDL cholesterol ratio was observed during the monounsaturated fat diet (p 〈 0.03). In conclusion, compared to a high-carbohydrate diet, 3 weeks' treatment with a monounsaturated fat diet did not affect the levels of 24-h ambulatory blood pressure or albuminuria in microalbuminuric NIDDM patients. Moreover, glycaemic control and lipoprotein levels were unchanged, although a potential beneficial effect on the LDL/HDL-cholesterol ratio was noted. Monounsaturated fat represents an alternative in the diets of NIDDM patients especially when caloric intake is not a concern. [Diabetologia (1995) 38: 1069–1075]
    Type of Medium: Electronic Resource
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  • 3
    ISSN: 1432-0428
    Keywords: Non-insulin-dependent diabetes mellitus ; microalbuminuria ; blood pressure ; monounsaturated fat diet ; olive oil ; diet ; metabolic control
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Previous studies have shown that unsaturated fat-enriched diets may have a beneficial effect on blood pressure in non-insulin-dependent diabetic (NIDDM) patients, whereas little is known about the effects on albuminuria. In a 3-week cross-over design we compared the effects of a currently recommended high-carbohydrate diet (50% carbohydrate, 30% fat [10% monounsaturated fat]) vs a diet rich in monounsaturated fat (30% carbohydrate, 50% fat [30% monounsaturated fat]) on urinary albumin excretion rate, 24-h ambulatory blood pressure and metabolic control in ten NIDDM patients with persistent microalbuminuria. The 24-h ambulatory blood pressure was similar before and after both the high-carbohydrate diet (mean±SD: 145/78±25/10 vs 143/79±19/10 mmHg (NS) and the monounsaturated fat diet: 140/78±16/8 vs 143/79±15/8 mmHg (NS). No changes were observed in day or night-time blood pressures. Urinary albumin excretion rate was unaffected after 3 weeks' treatment by the diets: from (geometric mean ×/÷ tolerance factor) 32.4×/÷2.1 to 36.0×/÷1.9 Μg/min (NS) vs from 34.2×/÷1.9 to 32.1×/÷2.1 Μg/min (NS). Fasting plasma glucose, serum fructosamine and HbA1c as well as lipid and lipoprotein concentrations were stable during both diets. Compared to the high-carbohydrate diet a reduction in the LDL/HDL cholesterol ratio was observed during the monounsaturated fat diet (p〈0.03). In conclusion, compared to a high-carbohydrate diet, 3 weeks' treatment with a monounsaturated fat diet did not affect the levels of 24-h ambulatory blood pressure or albuminuria in microalbuminuric NIDDM patients. Moreover, glycaemic control and lipoprotein levels were unchanged, although a potential beneficial effect on the LDL/HDL-cholesterol ratio was noted. Monounsaturated fat represents an alternative in the diets of NIDDM patients especially when caloric intake is not a concern.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Water, air & soil pollution 82 (1995), S. 3-11 
    ISSN: 1573-2932
    Keywords: boreal forest ; Russia ; Scandinavia ; co-operation ; sustainable use ; forest history ; research, education, management
    Source: Springer Online Journal Archives 1860-2000
    Topics: Energy, Environment Protection, Nuclear Power Engineering
    Notes: Abstract The boreal forest is in transition. Large areas in remote regions are still in a pristine state, but extensive exploitation or intensive management for wood production dominates in Russia, Canada and the Nordic countries. The broadened view that forests are sources of other products than wood as well as of biodiversity is gradually becoming internationally accepted. To sustain the boreal forest for the future it must be realised that the forest has to be sustained as a system rather than as a number of utilities that can be considered separately. In northern Europe the situation is particularly striking with a strong contrast between the adjacent boreal forests in Scotland, Sweden and Finland on the one hand, and the north-west of Russia on the other. The two regions differ by history, type of land use and economic system but they are basically biologically similar. Combining sustainable wood production and maintenance of biodiversity and other values means setting limits to the intensity and extent of forest management. If the impact has been large, it is also necessary to build more natural features into managed systems. Developing a sustained boreal forest system by management of forests and forests reserves can be more efficient if research, education and management are well integrated. Scientists, teachers and managers must meet frequently and interact. In this way the time-lag between the advent of new knowledge and its implementation in the field can be reduced. We argue that co-operation among contrasting regions like the east and the west provides a unique opportunity for such integration. We review the problems and requirements in the west and the east, respectively, by contrasting Scotland, Sweden and the Komi Republic in Russia. The experiences are different and therefore complementary to each other. This assures long-term benefits of joint action.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Water, air & soil pollution 82 (1995), S. 71-76 
    ISSN: 1573-2932
    Keywords: boreal forest ; harvest distribution ; maintaining landscape pattern ; computer simulation ; wildlife
    Source: Springer Online Journal Archives 1860-2000
    Topics: Energy, Environment Protection, Nuclear Power Engineering
    Notes: Abstract The forestry industry in Canada has become sensitive to its image through pressure from environmentalists and the European markets and along with Natural Resource Departments across the country, is working hard to change its image by developing environmentally sound management. The dilemma is how to continue resource extraction from the forest yet ensure that wildlife populations do not become endangered. An important ecosystem process in the boreal forest is forest fire and the forestry industry has traditionally argued that clear cutting simulates forest fire by creating large areas devoid of vegetation that can then grow back either through natural regeneration or by planting. What is neglected in present forestry is the landscape pattern created through cutting which is often large continuous expanses of recently clear-cut land. In ecology we often talk about process and pattern. I will argue that we should emulate the pattern across the landscape. Wildlife (including all life) have evolved in landscapes with inherent patterns. If we can maintain the inherent pattern in a landscape I argue that we can maintain the wildlife. Here I outline a method for describing landscape patterns and maintaining these patterns through forest management.
    Type of Medium: Electronic Resource
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