5,308 Result(s)

Chapter and Conference Paper

Characterization of Developmentally Regulated Molecules of Leishmania

Parasitic protozoa of the genus Leishmania have a relatively simple developmental life cycle. The flagellated promastigotes multiply within the alimentary tract of the sandfly vector. In the mammalian host, proma...

D. McMahon-Pratt, C. L. Jaffe, L. Kahl… in Host-Parasite Cellular and Molecular Inter… (1987)

Article

Physiological constraints in increasing biomass concentration ofEscherichia coli B in fed-batch culture

Fed-batch culture ofE.coli B was carried out to obtain high concentration of biomass. After requirement of oxygen was met by sparging the pure oxygen, physiological constraints were delineated. High partial press...

Jae Gu Pan, Joon Shick Rhee, Jean M. Lebeault in Biotechnology Letters (1987)

Article

Analytical HPLC of the aridicin glycopeptide complex and its application to fermentation development

A gradient analytical HPLC system was developed to assay titers of the three major components of the aridicin (Ardacin) complex produced byKibdelosporangium aridum (SK&F AAD-216). The separation was performed on ...

C. H. Pan, G. Chan, L. J. Nisbet, M. J. Polansky… in Journal of Industrial Microbiology (1987)

Article

Identification of ‘pityol’ and ‘grandisol’ as pheromone components of the bark beetle, Pityophthorus pityographus

W. Francke, M. -L. Pan, W. A. König, K. Mori, P. Puapoomchareon… in Naturwissenschaften (1987)

Article

Expression of the β-subunit of β-conglycinin in seeds of transgenic plants

Soybean (Glycine max (L.) Merr.) seeds contain the storage protein β-conglycinin, encoded by a multigene family. β-Conglycinin consists of three subunits; α′, α, and β. A genomic clone for a β-subunit of β-congly...

Elizabeth A. Bray, Satoshi Naito, Nai-Sui Pan, Edwin Anderson, Philip Dubé… in Planta (1987)

Chapter

Aspects of the HO ₂ ^· Elimination Reaction from Organic Peroxyl Radicals: Some Recent Examples

It is known that in aqueous solution some organic radicals upon reaction with oxygen form HO ₂ ^· /·O ₂ ^- wi...

S. Das, O. J. Mieden, X.-M. Pan, M. Repas… in Oxygen Radicals in Biology and Medicine (1988)

Chapter and Conference Paper

Breathing During Exercise: Demands, Regulation, Limitations

In humans alveolar ventilation (VA) is adjusted almost perfectly to the metabolic demands of mild and moderate exercise. For example, in exercise transitions and in the steady state, PaCO₂ rarely deviates by more...

H. V. Forster, L. G. Pan in Oxygen Transfer from Atmosphere to Tissues (1988)

Chapter

Regulation of Alveolar Ventilation and Arterial Blood Gases During Exercise

The mechanism mediating the increase in alveolar ventilation (V_A) during exercise remains controversial. Several investigative groups have suggested different theories each supported by impressive evidence. Wasse...

H. V. Forster, L. G. Pan in Respiratory Control (1989)

Article

Establishment from mouse growth cartilage of clonal cell lines with responsiveness to parathyroid hormone, alkaline phosphatase activity, and ability to produce an endothelial cell growth inhibitor

Three clonal cell lines with differences in responsiveness to parathyroid hormone (PTH), alkaline phosphatase activity, and ability to produce an endothelial cell growth inhibitor(s) during more than 3 years, ...

Dr. Masaharu Takigawa, Eiji Shirai, Motomi Enomoto… in Calcified Tissue International (1989)

Article

Tagging of a maize gene involved in kernel development by an activated Uq transposable element

A quiescent Uq transposable element has been activated in a maize plant treated with 5-aza-2′-deoxycyti-dine. This activated Uq cosegregates with a heritable dominant miniature (Mn) kernel phenotype, indicating i...

Yong-Bao Pan, Peter A. Peterson in Molecular and General Genetics MGG (1989)

Article

Production of monoclonal antibodies to lactate dehydrogenase (LDH) isoenzymes for immunohistochemical study on fixed tissue section

Purified lactate dehydrogenase (LDH) isoenzyme 1 (H or B subunits) and isoenzyme 5 (M or A subunits) were used to prepare monoclonal antibodies (MAb) suitable for immunohistochemical detection on formalin fixe...

Langxing Pan, Peter C. L. Beverley, Lynda G. Bobrow… in The Histochemical Journal (1989)

Article

Aluminum inhibition of shoot lateral branches ofGlycine max and reversal by exogenous cytokinin

Aluminum effects on the morphological development of soybean (Glycine max (L.) Merr.) were characterized in greenhouse and growth chamber experiments. An Al-sensitive cultivar, ‘Ransom’, was grown in an acid soil...

W. L. Pan, A. G. Hopkins, W. A. Jackson in Plant and Soil (1989)

Chapter

Rice (Oryza sativa L.): Guan 18 - an Improved Variety Through Anther Culture

As soon as the three lines (A or sterile, B or maintainer, and R or restored line) had been successfully developed through breeding, hybrid rice was used for production in China. Experimental evidence has conf...

Deyao Zhu, **gan Pan in Haploids in Crop Improvement I (1990)

Chapter

Preliminary Study of the Distribution of the Toxic Elements As, Cd, and Hg in Human Hair and Tissues by RNAA

In order to study the relationships between trace element concentrations of hair and internal body burdens, a radiochemical NAA technique has been used for determination of the elements As, Cd, and Hg in autop...

G. S. Zhuang, Y. S. Wang, M. G. Tan, M. Zhi… in Nuclear Analytical Methods in the Life Sci… (1990)

Chapter and Conference Paper

The Role of Abscisic Acid in Chilling Resistance

There is growing evidence which indicates that the naturally occurring plant growth regulator, ABA, is involved in stress adaptation. This is principally based on the positive correlation between the accumulat...

Rui-chi Pan in Plant Growth Substances 1988 (1990)

Chapter

Isolation and Characterization of cDNA Clones from Human Placenta Coding for Phospholipase A₂

From the point of view of protein structure and catalytic mechanism, phospholipases A₂ (PLA₂’s) are among the best characterized enzymes. Most of what is known about the structure and enzymology of PLA₂ is based ...

Robert Crowl, Cheryl Stoner, Tim Stoller… in Biochemistry, Molecular Biology, and Physi… (1990)

Article

A male-sterile line with ‘virescent’ marker character in Upland cotton

Inheritance of 81A genetic male-sterility with ‘virescent’ marker character and its cytology in Upland cotton (Gossypium hirsutum L.) are presented. The chromosome number of 81A is normal, 2n = 52, and pollen abo...

Zhang Tianzheng, Pan Jiaju in Euphytica (1990)

Article

Preliminary study of the distribution of the toxic elements As, Cd, and Hg in human hair and tissues by RNAA

In order to study the relationships between trace element concentrations of hair and internal body burdens, a radiochemical NAA technique has been used for determination of the elements As, Cd, and Hg in autop...

G. S. Zhuang, Y. S. Wang, M. G. Tan, M. Zhi, W. Q. Pan… in Biological Trace Element Research (1990)

Article

Effects of tumor necrosis factor α on proliferation and expression of differentiated phenotypes in rabbit costal chondrocytes in culture

Tumor necrosis factor α (TNFα) decreased the synthesis of glycosaminoglycan (GAG) in rabbit costal chondrocytes in culture, but did not stimulate the release of GAG from cell layers. Like chondrocytes cultured...

Motomi Enomoto, Hai-Ou Pan, Akihiro Kinoshita… in Calcified Tissue International (1990)

Article

Stereoselective esterification of halogen-containing carboxylic acids by lipase in organic solvent: effects of alcohol chain length

Optical resolution of racemic carboxylic acids containing a halogen atom was attempted with stereoselective esterificatiob by Celite-adsorbed hydrolases in organic solvents. As lipase OF 360 from Candida cylindra...

Shi-Hao Pan, Takuo Kawamoto, Toshiaki Fukui… in Applied Microbiology and Biotechnology (1990)