biotechnological biochemical and molecular biological aspects

... the shelf life and the organoleptic features of hazelnut seeds, we carried out a study to characterize hazelnut lipoxygenases at the biochemical and molecular level Materials and methods Plant ... stages.Both C6and C9aldehydes (and the corresponding alcohol) were detected in all the samples and, similarly to the pattern of LOX expression and activity, their levels were higher in stage I seed and ... identity) and, to a lesser extent, to some LOXs involved in plant responses to pathogens (cotton and tobacco LOXs, 75.5 and 74.6% identity, respectively).The physiological role of hazelnut LOXs and...

Ngày tải lên: 21/02/2014, 00:20

... protein)1 Corresponding pH optima and specific activities for syringaldazine and 2,6-DMP were pH 5.6 and 3.4UÆmg protein)1and pH 4.6 and 2.8 UÆmg protein)1, respectively In standard assay mixtures, the ... Trang 1Biochemical and molecular characterization of a laccaseShicheng Chen, Wei Ge and John A Buswell Department of Biology and the Centre for International Services ... primary growth In order to better under-stand these effects at the molecular level, we have now purified and characterized one of these laccases, lac1, and cloned and sequenced the cDNA encoding the...

Ngày tải lên: 07/03/2014, 15:20

... Glu40– Lys56; and aD, Ala90–Lys108); (e) two short strands of an antiparallel b-sheet (b-wing) (b2, Ser74–Ser78; and b3, Glu81–Asn85); and (f) a C-terminal loop con-taining a short b4-strand (His115–Asn117) ... elements labels are indicated a-Helices and b-strands are colored in red and yellow, respectively The catalytic network and the Ca 2+ -binding residues are indicated and shown as sticks (B) The Ca 2+ ... mLÆmin)1. Molecular mass markers were used to esti-mate the molecular masses of eluted pro-teins Right panel: SDS ⁄ PAGE (15%) Lane 1: molecular mass markers Lane 2: 10 lg of fractions eluted and...

Ngày tải lên: 30/03/2014, 01:20

... clin-ical, biochemical and molecular characteristics of Filipino patients with Hunter syndrome and aims to de-scribe the phenotype and genotype aspects of the disease Methods Study design and participants ... confirmed to have Hunter syndrome The clinical and biochemical characteristics were obtained and mutation testing of the IDS gene was done on the probands and their female relatives Results: The mean ... glycosaminoglycans dermatan sulfate and heparan sulfate [2] The IDS gene is located in Xq28, spans 24 kb and contains 9 exons An IDS-like pseudo-gene comprised of copies of exons 2 and 3 and intron 7 is located...

Ngày tải lên: 19/11/2022, 11:46

... post-transcription, translation, post-translation, and regulation; and in calcium, phytohormone, sugar and lipid signaling; and in primary and secondary metabolisms (Bita and Gerats, 2013) Moreover, thermotolerances ... with seeds in heat stress (HS) condition and tried to understand the mechanism of heat tolerance through the developmental and molecular dissection Mutant and WT were evaluated in two fixed cultivated ... physiology, biochemistry and molecular pathways at all vegetative and reproductive stages, causing the reduction of fruit set and quality (Hasanuzzaman et al., 2013; Bita and Gerats, 2013) We isolated...

Ngày tải lên: 17/07/2023, 22:16

... Takara Bio, USA, and finally, visualize the gel under a UV transilluminator.DNA was extracted, and the ITS and LSU regions were amplified using specific primer pairs, ITSS/ITS4 and LROR/LRS The ... electrophoresis results displayed bright and clearly visible bands on the agarose gel, with no sub-bands present, confirming that the DNA samples were intact and suitable for subsequent PCR amplification ... (2013), V6 Thi Thu Oanh et al (2014), and Dy et al.(2022) The result of electrophoresis shows the bands bright and clearly visible on agarose gel, with no other sub-bands, which is reliable for sequencing.The...

Ngày tải lên: 10/02/2025, 02:35

... healthcare workers is proper hand washing of healthcare workers, use of gloves, masks, and gowns, and compliance with strict hand hygiene guidelines and appropriate hand disinfection techniques ... diandric diploid or tetraploid paternal-only genome and partial moles have triploid diandric and monogynic genome Consistent with parental imprinting theory, partial mole occurs only with diandroid ... partitioning between hydrophilic and lipophilic environments, and none of them takes into account bioavailability, uptake and metabolism of antioxidant compounds and the biological component that is...

Ngày tải lên: 14/03/2014, 21:20

... Requirements Thiamin Thiamin and Thiamin Coenzyme Structure and Nomenclature Sources, Digestion, and Absorption Transport and Conversion of Thiamin to Coenzyme Thiamin Catabolism and Excretion Functions ... Transport, and Excretion of Pantothenic Acid 520 Coenzyme A and ACYL Carrier Protein Synthesis and Degradation 522 Roles of Coenzyme A and ACYL Carrier Protein in Metabolism 524 Coenzyme A and Carnitine ... Transport, Storage, and Excretion of Zinc, Copper, and Manganese 746 Selected Functions of Zinc, Copper, and Manganese 752 Assessment of Zinc, Copper, and Manganese Status and Deficiency Symptoms...

Ngày tải lên: 16/03/2014, 18:07

... Trang 1R E V I E W A R T I C L EBiochemical and enzymological aspects of the symbiosis between the Zoran Minic and Guy Herve´ Laboratoire de Biochimie des Signaux Re´gulateurs ... environment and take advantage of the particular compo-sition of the mixed volcanic and sea waters to extract and assimilate inorganic metabolites, especially carbon, nitrogen, oxygen and sulfur ... vestimentif-eran sperm or eggs [16] Assays for the molecular detection of bacterial DNA by PCR and in situ hybridizations in gonadal tissue and freshly released sperm and eggs have both failed [22] Alternatively,...

Ngày tải lên: 30/03/2014, 15:20

... skeleton : biochemical, genetic, and molecular interactions in development and homeostasis / edited by Edward J Massaro and John M. Rogers. p ; cm. Includes bibliographical references and index. ... vitaminology and cofactor research, women’s health,teratology, and toxicology Bone biology is a diverse field, and our goal in developing The Skeleton: Biochemical, Genetic, and Molecular Interactions ... Understanding the mechanism(s) of osteopenia and osteoporosis and how and why,during menopause, healthy women lose only bone adjacent to marrow Furthermore, because of the multifunctionality and...

Ngày tải lên: 11/08/2014, 17:20

... narrow hands and feet, mild shortening of metacarpals and metatarsals Craniometaphyseal dysplasia; 218400 6q21-q22 Cranial hyperostosis, facial palsy, prominent supraorbital ridges and mandible, ... during tooth and mandibular morphogenesis Development 127, 1671–1679. 108 Hall, B K (1980) Tissue interactions and the initiation of osteogenesis and chondrogenesis in the neural derived mandibular ... Buscher, D., and Izpisua-Belmonte, J C (1999) Molecular and cellular basis of pattern forma-tion during vertebrate limb development Curr Top Dev Biol 41, 37–66. 125 Lewandoski, M., Sun, X., and Martin,...

Ngày tải lên: 11/08/2014, 17:20

... Chan, D and Jacenko, O (1998) Phenotypic and biochemical consequences of collagen X mutations in mice and humans Matrix Biol 17, 169–184. Trang 18From: The Skeleton: Biochemical, Genetic, and Molecular ... assembly Matrix Biol 16, 369–377. 14 Lamandé, S R and Bateman, J F (1999) Procollagen folding and assembly: the role of endoplasmic reticulum enzymes and molecular chaperones Semin Cell Dev Biol ... K I and Pihlajaniemi, T (1998) Hydroxylation of proline and lysine residues in collagens and other animal and plant proteins Adv Enzymol Rel Areas Mol Biol 72, 325–399. 20 Kivirikko, K I and...

Ngày tải lên: 11/08/2014, 17:20

... 620–630. Trang 15FGF4 and Skeletal Morphogenesis 131131 From: The Skeleton: Biochemical, Genetic, and Molecular Interactions in Development and Homeostasis Edited by: E J Massaro and J M Rogers © ... Mason, A J., Farnworth, G., and Sullivan, J (1996) Characterization and determination of the biological activities of noncleavable high molecular weight forms of inhibin A and activin A Mol Endocrinol ... and HSPG molecules and that these associations in turn regulate how, when, and where the Trang 10126 Hackenmiller et al.ligand is transported Although many of the specifics of the BMP, Wnt, and...

Ngày tải lên: 11/08/2014, 17:20

... A and C, day 8.5 and 10 chick embryo cartilage, respectively; B and D, day 8.5 and 10 perichondrial tissues, respectively. Trang 4ing has very specific consequences on long bone development and ... Biochemical, Genetic, and Molecular Interactions in Development and Homeostasis Edited by: E J Massaro and J M Rogers © Humana Press Inc., Totowa, NJ Synergy Between Osteogenic Protein-1 and Osteotropic ... between GH and IGF-I has been proposed (27) Additionally, GH induces BMP-2 and -4 expression and BMPR-IA in developing rat periodontium (28). Prostaglandins Ample data show that prostaglandins have...

Ngày tải lên: 11/08/2014, 17:20

... The Skeleton: Biochemical, Genetic, and Molecular Interactions in Development and Homeostasis Edited by: E J Massaro and J M Rogers © Humana Press Inc., Totowa, NJ Soluble Signals and Insoluble ... heterotopically and only in primates by TGF-` isoforms will have an important and substantial impact on the biological and clinical standing of tissue engineering of bone that is changing the modus operandi ... dictate biological patterns, constructing the tion of bone and regulating the expression of selective mRNA of gene products as a function of thestructure induc-However, our molecular, biochemical, and...

Ngày tải lên: 11/08/2014, 17:20

... der Linden et al.Trang 12From: The Skeleton: Biochemical, Genetic, and Molecular Interactions in Development and Homeostasis Edited by: E J Massaro and J M Rogers © Humana Press Inc., Totowa, ... microgravityand loading on bone mass CONCLUSIONS AND PERSPECTIVES The skeleton adapts to microgravity, unloading, and loading by changes in bone mass and tecture Several changes in osteoblast and osteoclast ... Response to Strain and Mechanical Forces section, osteoblasts, lining cells,and osteocytes may play a role in the transduction of mechanical forces into biological signals andskeletal adaptation...

Ngày tải lên: 11/08/2014, 17:20

... Calcium and bone metabolism in pregnancy and lactation J Clin Endocrinol Metab 86, 2344–2348. Trang 11From: The Skeleton: Biochemical, Genetic, and Molecular Interactions in Development and Homeostasis ... ligands (230,238–241), androgen receptor ligands (239), progesterone receptor ligands (231), and phosphorus (242) However, the significance of changes in abundance of the VDR for the ultimate biological ... mineralization, apoptosis, and proliferation and next the effects of 1,25-(OH)2D3on the regulation of collagen type I and various noncollagenous proteins, gen, prostaglandins, and growth factors will...

Ngày tải lên: 11/08/2014, 17:20

... F., and Meijlink, F (1998) Prx1 and Prx2 in skeletogenesis: roles in the craniofacial region, inner ear and limbs Development 125, 3831–3842. Trang 8From: The Skeleton: Biochemical, Genetic, and ... metacarpals and phalanges, with the hand having a characteristicappearance that is often called “trident hand.” Extension and rotation defects of elbows are common.Muscular hypotonia and ligament ... Suppl 1, S62–S65. Trang 20From: The Skeleton: Biochemical, Genetic, and Molecular Interactions in Development and Homeostasis Edited by: E J Massaro and J M Rogers © Humana Press Inc., Totowa,...

Ngày tải lên: 11/08/2014, 17:20

... Insecticide, Fungicide and Rodenticide Act) i. Pesticides (biologically active) ii. Food use pesticides (biologically active) iii. Biological pesticides (e.g., BT—Bacillus thuringiensis) iv. Biochemical ... reduced ossification in fore- and hindpaw bony structures, such as metacarpals, metatarsals (hand, foot), and phalanges (fingers, toes); carpals and tarsals (wrist and ankle), are usually not ossified ... alterations; and all alterations. Usually, the alterations are separated into malfor- mations and variations for summarization and analysis. See below for a discussion of the definitions and characteristics...

Ngày tải lên: 11/08/2014, 17:20

... 1CARDIAC PACEMAKERS – BIOLOGICAL ASPECTS, CLINICAL APPLICATIONS AND POSSIBLE COMPLICATIONS Edited by Mart Min Trang 2Cardiac Pacemakers – Biological Aspects, Clinical Applications and Possible Complications ... Cardiac Pacemakers – Biological Aspects, Clinical Applications and Possible Complications, Edited by Mart Min p cm ISBN 978-953-307-639-3 Trang 3free online editions of InTech Books and Journals can ... Pacemakers in Patients with Bradycardia and Other Specific Conditions 47 Guillermo Llamas-Esperón, Vitelio Mariona, Santiago Sandoval-Navarrete and Rocío Muñoz-Sandoval Chapter 4 Permanent Cardiac...

Ngày tải lên: 11/04/2015, 11:36