Results 11 to 20 of about 4,550,163 (310)
Dual effect of changes in temperature and pH on stability of cefquinome in vitro [PDF]
Iraqi Journal of Veterinary Sciences, 2016 The current study includes the dual effect of changes in temperature and pH on stability of cefquinome in vitro. Cefquinome was exposed to different phosphate buffer solution with a pH of 6,7 or 8 and each one was exposed to different temperatures which ...
L.A. Kafi
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Computation of Biological Assays [PDF]
Nature, 1946 IN microbiological assays of essential amino-acids, and of members of the vitamin B2 complex other than riboflavin and nicotinic acid, it is usually found that when the mean responses are plotted against either the dose or the logarithm of the dose, a non linear relationship is obtained.
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Carotenoids from Mangifera Pajang and Their Antioxidant Capacity
Molecules, 2010 This study provides new data on the various carotenoids found in bambangan (Mangifera pajang Kosterm.) peel and pulp extracts, such as all-trans-α- and β-carotene, cis-β-carotene, 9-cis-β-carotene, and cryptoxanthin.
K. Nagendra Prasad +3 more
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A Biological Assay of Tuberculins [PDF]
Biometrics, 1949 A FEW YEARS AGO it was decided to carry out under the authority ^ of the Agricultural Research Council a specific test, using bovine subjects, of the relative potency of two tuberculin preparations, which may be designated as Standard and Weybridge respectively.
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Memorias do Instituto Oswaldo Cruz, 2011 Insecticide-treated nets provide a reduction in human-vector contact through physical barrier, mortality and/or repellent effects that protect both users and non-users, thereby protecting the wider community from vector-borne diseases like malaria.
Gloria I Jaramillo +4 more
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Hedgehog pathway permissive conditions allow generation of immortal cell lines from granule cells derived from cancerous and non-cancerous cerebellum [PDF]
Open Biology, 2019 Cerebellar granule cell progenitors (GCPs) undergo proliferation in the post-natal cerebellum that is dependent on sonic hedgehog (SHH) signalling. Deregulated SHH signalling leads to type 2 medulloblastoma (MB).
Constantin Heil
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LC-MS-based metabolomics reveals the mechanism of anti-gouty arthritis effect of Wuwei Shexiang pill
Frontiers in Pharmacology, 2023 Wuwei Shexiang Pill (WSP) is a Tibetan traditional medicine, which has been demonstrated to exhibit potent anti-inflammatory and anti-gout effects. However, the specific pharmacological mechanism is not elucidated clearly.
Jirui Lang +12 more
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Frontiers in Pharmacology, 2023 Curcumae Longae Rhizoma (turmeric), Curcumae Radix and Curcumae Rhizoma are derived from the Curcuma species, and have gradually become three of the most commonly used medicinal herbs in China due to their different origins, processing methods and ...
Xin Zhu +10 more
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Biological Assay of Cephalosporin C [PDF]
Journal of General Microbiology, 1962 SUMMARY: A method of assaying the antibiotic cephalosporin C in low concentration in culture fluids by using a strain of Vibrio cholerae is described. The formation of spheroplasts of the test organism in subinhibitory concentrations of the antibiotic and chemically related compounds is discussed.
J M, BOND +2 more
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Pakistan Journal of Analytical & Environmental Chemistry, 2019 Inorganic metal ions and the proteins play an essential role in living systems. Different hormones and cellular messengers regulate the hemostasis of organisms.
Aisha Munawar +5 more
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