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Vermicompost and Its Derivatives against Phytopathogenic Fungi in the Soil: A Review. HORTICULTURAE 2022. [DOI: 10.3390/horticulturae8040311] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Synthetic chemicals, such as fertilizers and pesticides, are abundantly used in agriculture to enhance soil fertility and prevent the occurrence of diseases, respectively. Many studies have reported a negative influence of these chemicals on the soil environment. Natural sources from earthworms and their products, as a result of vermicomposting, may be considered better alternatives. The aim of this review was to reveal the source of antifungal efficiency of vermicompost and its derivatives, such as vermiwash, coelomic fluid, skin secretion of earthworms, and metabolites from decomposer bacteria in vermicompost, in order to highlight their application in agriculture. The synergistic activity of bioactive compounds present in coelomic fluid, mucus, skin secretion, and metabolites from associated bacteria (decomposer) assisted crop plants for effective action against various soil pathogenic fungi, such as Rhizoctoniasolani, Alternaria solani, Aspergillus niger, A.flavus, Fusariumoxysporum, and F. graminearum. Thus, these bioactive metabolites can be recommended to suppress plant fungal diseases. Vermicompost and its derivatives should be considered for use in agricultural fields to control harmful soil fungi and increase crop productivity.
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Meyer-Rochow VB. Therapeutic arthropods and other, largely terrestrial, folk-medicinally important invertebrates: a comparative survey and review. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2017; 13:9. [PMID: 28173820 PMCID: PMC5296966 DOI: 10.1186/s13002-017-0136-0] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 01/11/2017] [Indexed: 05/24/2023]
Abstract
Traditional healing methods involving hundreds of insect and other invertebrate species are reviewed. Some of the uses are based on the tenet of "similia similibus" (let likes be cured by likes), but not all non-conventional health promoting practices should be dismissed as superstition or wishful thinking, for they have stood the test of time. Two questions are addressed: how can totally different organ systems in a human possibly benefit from extracts, potions, powders, secretions, ashes, etc. of a single species and how can different target organs, e.g. bronchi, lungs, the urinary bladder, kidneys, etc. apparently respond to a range of taxonomically not even closely related species? Even though therapeutically used invertebrates are generally small, they nevertheless possess organs for specific functions, e.g. digestion, gas exchange, reproduction. They have a nervous system, endocrine glands, a heart and muscle tissue and they contain a multitude of different molecules like metabolites, enzymes, hormones, neurotransmitters, secretions, etc. that have come under increased scientific scrutiny for pharmacological properties. Bearing that in mind it seems likely that a single species prepared and used in different ways could have a multitude of uses. But how, for example, can there be remedies for breathing and other problems, involving earthworms, molluscs, termites, beetles, cockroaches, bugs, and dragonflies? Since invertebrates themselves can suffer from infections and cancers, common defence reactions are likely to have evolved in all invertebrates, which is why it would be far more surprising to find that each species had evolved its own unique disease fighting system. To obtain a more comprehensive picture, however, we still need information on folk medicinal uses of insects and other invertebrates from a wider range of regions and ethnic groups, but this task is hampered by western-based medicines becoming increasingly dominant and traditional healers being unable and sometimes even unwilling to transmit their knowledge to the younger generation. However, collecting and uncontrolled uses of therapeutic invertebrates can put undue pressure on certain highly sought after species and this is something that has to be borne in mind as well.
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Affiliation(s)
- V Benno Meyer-Rochow
- Department of Genetics and Physiology, Oulu University, Oulu, SF-90140, Finland.
- Research Institute of Luminous Organisms, Hachijo, Nakanogo, Hachijojima, Tokyo, 100-1623, Japan.
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Cooper EL, Hrzenjak TM, Grdisa M. Alternative Sources of Fibrinolytic, Anticoagulative, Antimicrobial and Anticancer Molecules. Int J Immunopathol Pharmacol 2016; 17:237-44. [PMID: 15461857 DOI: 10.1177/039463200401700303] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The medicinal properties of earthworms in various remedies date back to 1340 A.D. and have been extended to other countries and cultures. Assays of tissue homogenates of earthworm (Eisenia foetida) have revealed a glycolipoprotein mixture referred to as G-90 that is composed of macromolecules with medical and pharmaceutical applications. There are several functions attributed to G-90: possession of several growth factors that: stimulate proliferation in cell cultures, contain an insulin like growth factor (IGF like), an immunoglobulin like growth factor (IgFG-like), possess two serine peptidases with a tyrosine code and epidermal growth factor (EGF). In contrast, G-90 exerts strong fibrinolytic and anticoagulative activity capable of lysing fibrin clots. Actions of these two properties are dependent upon concentration. Anticoagulative activity also depends upon the kind of anticoagulants (G-90, PI, PII). G-90 can also act as antioxidant, exert antimicrobial activities in vitro and in vivo. The bacteriostatic effect is significantly greater for non-pathogenic species. Finally G-90 also participates in tissue regeneration and wound healing. Taken together, components of earthworms could be tested in certain clinical trials.
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Affiliation(s)
- E L Cooper
- Laboratory of Comparative Neuroimmunology, Department of Neurobiology, UCLA Medical Center, Los Angeles, CA 90095, USA.
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Goodarzi G, Qujeq D, Elmi MM, Feizi F, Fathai S. The effect of the glycolipoprotein extract (G-90) from earthwormEisenia foetidaon the wound healing process in alloxan-induced diabetic rats. Cell Biochem Funct 2016; 34:242-9. [DOI: 10.1002/cbf.3186] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2015] [Revised: 03/14/2016] [Accepted: 03/29/2016] [Indexed: 11/12/2022]
Affiliation(s)
- Golnaz Goodarzi
- Cellular and Molecular Biology Research Center (CMBRC), Health Research Institute; Babol University of Medical Sciences; Babol Iran
- Department of Clinical Biochemistry; Babol University of Medical Sciences; Babol Iran
| | - Durdi Qujeq
- Cellular and Molecular Biology Research Center (CMBRC), Health Research Institute; Babol University of Medical Sciences; Babol Iran
- Department of Clinical Biochemistry; Babol University of Medical Sciences; Babol Iran
| | - Maryam M. Elmi
- Cellular and Molecular Biology Research Center (CMBRC), Health Research Institute; Babol University of Medical Sciences; Babol Iran
- Department of Laboratory Sciences, Paramedical Faculty; Babol University of Medical Sciences; Babol Iran
| | - Farideh Feizi
- Department of Anatomical Science; Babol University of Medical Science; Babol Iran
| | - Sadegh Fathai
- Cellular and Molecular Biology Research Center (CMBRC), Health Research Institute; Babol University of Medical Sciences; Babol Iran
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Mácsik LL, Somogyi I, Opper B, Bovári-Biri J, Pollák E, Molnár L, Németh P, Engelmann P. Induction of apoptosis-like cell death by coelomocyte extracts from Eisenia andrei earthworms. Mol Immunol 2015; 67:213-22. [DOI: 10.1016/j.molimm.2015.05.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Revised: 05/15/2015] [Accepted: 05/16/2015] [Indexed: 12/24/2022]
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Cooper EL, Hirabayashi K. Origin of innate immune responses: revelation of food and medicinal applications. J Tradit Complement Med 2013; 3:204-12. [PMID: 24716179 PMCID: PMC3924995 DOI: 10.4103/2225-4110.119708] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Much is known about the strong ecological impact that earthworms ( Qiū Yǐn; Pheretima) have on soil in terms of fertility, nutrient production, and tilling. Even more interesting though is the impact they have had on our understanding of innate immunity, and from this discovery, there has been a simultaneous recognition of their potential through their historical use as food and their use in treatment of certain chronic health problems that often afflict humans. This bifurcating growing knowledge base has stemmed from centuries of honing and practicing traditional and complementary forms of medicine such as Ayurveda (India) Traditional Chinese Medicine (China), Kampo (Japan), and Traditional Korean Medicine (Korea). Earthworms (Dilong) have also been credited as a model for research concerning the nervous and endocrine systems. One of the reasons behind the earthworm's tremendous impact on research into these biomedical endeavors is partly due to its lack of ethical restrictions, like those imposed on vertebrate models. Using invertebrate models as opposed to mice or other mammalian models bypasses ethical concerns. Moreover, financial constraints consistently hover over biological research that requires living subjects, preferably mammals. Earthworms are a rich source of several vital biological macromolecules and other nutrients. They have long been used as food in several cultures such as the Ye'Kuana in Venezuela, the Maori in New Zealand, and the nomadic populations in Papua New Guinea. Earthworms and their nutritious products have been shown to exert significant effects in treating humans for disorders of inflammation and blood coagulation. One area that continues to be examined is the earthworm's ability to regenerate lost appendages, and these effects have been extended to mammals. Evidence reveals that earthworm extracts may actually promote the regeneration of damaged nerves. This presentation will explore how earthworms may reveal significant advances and conclusions that decipher innate immunity. This is intimately associated with them as sources of their various nutritional and medicinal benefits.
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Affiliation(s)
- Edwin L. Cooper
- Laboratory of Comparative Neuroimmunology, Department of Neurobiology, David Geffen School Of Medicine at UCLA, University of California, Los Angeles, USA
| | - Kyle Hirabayashi
- Laboratory of Comparative Neuroimmunology, Department of Neurobiology, David Geffen School Of Medicine at UCLA, University of California, Los Angeles, USA
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van der Ploeg MJC, van den Berg JHJ, Bhattacharjee S, de Haan LHJ, Ershov DS, Fokkink RG, Zuilhof H, Rietjens IMCM, van den Brink NW. In vitronanoparticle toxicity to rat alveolar cells and coelomocytes from the earthwormLumbricus rubellus. Nanotoxicology 2012; 8:28-37. [DOI: 10.3109/17435390.2012.744857] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Amaral HB, Mateus SH, Ferreira LC, Ribeiro CC, Palumbo-Junior A, Domingos MAO, Cinelli LP, Costa-Filho A, Nasciutti LE, Silva LCF. Localization and characterization of sulfated glycosaminoglycans in the body of the earthworm Eisenia andrei (Oligochaeta, Annelida). Acta Histochem 2011; 113:442-52. [PMID: 20546857 DOI: 10.1016/j.acthis.2010.03.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2010] [Revised: 03/24/2010] [Accepted: 03/25/2010] [Indexed: 10/19/2022]
Abstract
The aim of this study was to characterize the compartmental distribution of sulfated glycosaminoglycans (S-GAGs) in adults and their occurrence during the development of the earthworm Eisenia andrei. S-GAGs were extracted from the body of earthworms to identify their composition and the time of their appearance and disappearance in embryonic, newborn, juvenile, and adult earthworms. S-GAGs were also analyzed in earthworm tissue using histochemical metachromatic staining. Purified S-GAGs obtained from the whole body of adult earthworms were composed of chondroitin sulfate (CS) and heparan sulfate (HS). In addition, an unknown, highly sulfated polysaccharide (HSP) was detected. In order to characterize specifically the S-GAG composition in the integument, earthworms were dissected and as much as possible of their viscera was removed. HS and CS were the predominant sulfated polysaccharides in the dissected integument, whereas in viscera, CS, HS and the HSP were found in proportions similar to those identified in the body. The qualitative S-GAG composition in juveniles was similar to that obtained from adult earthworms. CS was the predominant S-GAG in newborn earthworms, accompanied by lesser amounts of HS and by tiny amounts of the HSP. This study provides a detailed descriptive account of the pattern of S-GAG synthesis during development, and also the characterization of the tissue distribution of these compounds in the body of earthworms.
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Chang YM, Chi WY, Lai TY, Chen YS, Tsai FJ, Tsai CH, Kuo WW, Cheng YC, Lin CC, Huang CY. Dilong: role in peripheral nerve regeneration. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2011; 2011:380809. [PMID: 21799677 PMCID: PMC3136393 DOI: 10.1093/ecam/neq079] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2010] [Accepted: 05/25/2010] [Indexed: 01/18/2023]
Abstract
Dilong, also known as earthworm, has been widely used in traditional Chinese medicine (TCM) for thousands of years. Schwann cell migration and proliferation are critical for the regeneration of injured nerves and Schwann cells provide an essentially supportive role for neuron regeneration. However, the molecular mechanisms of migration and proliferation induced by dilongs in Schwann cells remain unclear. Here, we discuss the molecular mechanisms that includes (i) migration signaling, MAPKs (mitogen-activated protein kinases), mediated PAs and MMP2/9 pathway; (ii) survival and proliferative signaling, IGF-I (insulin-like growth factor-I)-mediated PI3K/Akt pathways and (iii) cell cycle regulation. Dilong stimulate RSC96 cell proliferation and migration. It can induce phosphorylation of ERK1/2 and p38, but not JNK, and activate the downstream signaling expression of PAs (plasminogen activators) and MMPs (matrix metalloproteinases) in a time-dependent manner. In addition, Dilong stimulated ERK1/2 and p38 phosphorylation was attenuated by pretreatment with chemical inhibitors (U0126 and SB203580), and small interfering ERK1/2 and p38 RNA, resulting in migration and uPA-related signal pathway inhibition. Dilong also induces the phosphorylation of IGF-I-mediated PI3K/Akt pathway, activates protein expression of PCNA (proliferating cell nuclear antigen) and cell cycle regulatory proteins (cyclin D1, cyclin E and cyclin A) in a time-dependent manner. In addition, it accelerates G1-phase progression with earlier S-phase entry and significant numbers of cells entered the S-phase. The siRNA-mediated knockdown of PI3K that significantly reduces PI3K protein expression levels, resulting in Bcl2 survival factor reduction, revealing a marked blockage of G1 to S transition in proliferating cells. These results reveal the unknown RSC96 cell migration and proliferation mechanism induced by dilong, which find use as a new medicine for nerve regeneration.
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Affiliation(s)
- Yung-Ming Chang
- School of Chinese Medicine, China Medical University, Taichung, Taiwan
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Prakash M, Gunasekaran G. Antibacterial activity of the indigenous earthworms Lampito mauritii (Kinberg) and Perionyx excavatus (Perrier). J Altern Complement Med 2011; 17:167-70. [PMID: 21299431 DOI: 10.1089/acm.2009.0720] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION Earthworms respond to microbial infection through cellular and humoral defense mechanisms such as antimicrobial protein secretions. Most of the humoral defense proteins are synthesized in the skin itself. MATERIALS AND METHODS In the present study, a dried powder was prepared from two indigenous earthworms (Lampito mauritii and Perionyx excavatus) and tested against two gram-positive bacteria (Staphylococcus aureus and Staphylococcus epidermidis) and five gram-negative bacteria (Escherichia coli, Klebsiella pneumoniae, Proteus mirabilis, Proteus vulgaris, and Pseudomonas aeruginosa). RESULTS The dried earthworm powder of two species shows a strong antibacterial activity against the S. aureus, P. mirabilis, and P. aeruginosa bacterial strains. Of these, the 60 μg/mL/disc of P. excavatus earthworm powder shows more activity than the L. mauritii.
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Affiliation(s)
- Mani Prakash
- Department of Zoology, Annamalai University, Annamalainagar, TamilNadu, India.
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Chang YM, Shih YT, Chen YS, Liu CL, Fang WK, Tsai CH, Tsai FJ, Kuo WW, Lai TY, Huang CY. Schwann Cell Migration Induced by Earthworm Extract via Activation of PAs and MMP2/9 Mediated through ERK1/2 and p38. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2011; 2011:395458. [PMID: 19808845 PMCID: PMC3135425 DOI: 10.1093/ecam/nep131] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2009] [Accepted: 08/06/2009] [Indexed: 12/03/2022]
Abstract
The earthworm, which has stasis removal and wound-healing functions, is a widely used Chinese herbal medicine in China. Schwann cell migration is critical for the regeneration of injured nerves. Schwann cells provide an essentially supportive activity for neuron regeneration. However, the molecular migration mechanisms induced by earthworms in Schwann cells remain unclear. Here, we investigate the roles of MAPK (ERK1/2, JNK and p38) pathways for earthworm-induced matrix-degrading proteolytic enzyme (PAs and MMP2/9) production in Schwann cells. Moreover, earthworm induced phosphorylation of ERK1/2 and p38, but not JNK, activate the downstream signaling expression of PAs and MMPs in a time-dependent manner. Earthworm-stimulated ERK1/2 and p38 phosphorylation was attenuated by pretreatment with U0126 and SB203580, resulting in migration and uPA-related signal pathway inhibition. The results were confirmed using small interfering ERK1/2 and p38 RNA. These results demonstrated that earthworms can stimulate Schwann cell migration and up-regulate PAs and MMP2/9 expression mediated through the MAPK pathways, ERK1/2 and p38. Taken together, our data suggests the MAPKs (ERK1/2, p38)-, PAs (uPA, tPA)-, MMP (MMP2, MMP9) signaling pathway of Schwann cells regulated by earthworms might play a major role in Schwann cell migration and nerve regeneration.
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Affiliation(s)
- Yung-Ming Chang
- Graduate Institute of Chinese Medical Science, China Medical University, Taiwan
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Medina AL, Cova JA, Vielma RA, Pujic P, Carlos MP, Torres JV. Immunological and chemical analysis of proteins fromEisenia foetidaearthworm. FOOD AGR IMMUNOL 2010. [DOI: 10.1080/09540100400010084] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Wei S, Yin X, Kou Y, Jiang B. Lumbricus extract promotes the regeneration of injured peripheral nerve in rats. JOURNAL OF ETHNOPHARMACOLOGY 2009; 123:51-54. [PMID: 19429339 DOI: 10.1016/j.jep.2009.02.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2008] [Revised: 01/17/2009] [Accepted: 02/14/2009] [Indexed: 05/27/2023]
Abstract
BACKGROUND Earthworms regenerate amputated parts of their body if the nervous system is intact. Lumbricus is one traditional Chinese medicine (TCM), which has been used in China to promote nerve function for hundreds of years. AIM OF THE STUDY To investigate the beneficial effect of lumbricus extract on peripheral nerve regeneration in rats. MATERIALS AND METHODS Nerve function was surgically impaired in Sprague-Dawley (SD) rats by clamping of the left sciatic nerve. The sham-operated group (surgery but no sciatic nerve clamping), control group, and treatment group were treated with 2 ml 0.9% NaCl, 0.9% NaCl, and lumbricus extract (1g/ml), respectively. Treatments were administered once daily after the operation for 6 weeks. During this period, motor function was monitored by walking track analysis, conduction function of injured sciatic nerve was monitored by electrophysiology, and regeneration of myelinated nerve was assessed by immunohistochemistry. RESULTS (1) For nerve function index value, treatment group is higher than control group. (2) For conduction velocity of injured sciatic nerve, treatment group is higher than control group at week 3 and 6. (3) For the number of regenerated myelinated nerve fibers, treatment group is higher than control group at week 2 and 6. CONCLUSIONS Lumbricus extract appears to enhance sciatic nerve regeneration and function recovery following injury, suggesting the clinical potential of lumbricus extract on the treatment of peripheral nerve injury in humans.
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Affiliation(s)
- Shaoyin Wei
- Department of Orthopedics and Trauma, Peking University People's Hospital, 11th Xizhimen South Street, Beijing 100044, China
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Balamurugan M, Parthasarathi K, Cooper EL, Ranganathan LS. Anti-inflammatory and anti-pyretic activities of earthworm extract-Lampito mauritii (Kinberg). JOURNAL OF ETHNOPHARMACOLOGY 2009; 121:330-332. [PMID: 19022370 DOI: 10.1016/j.jep.2008.10.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2007] [Revised: 09/25/2008] [Accepted: 10/23/2008] [Indexed: 05/27/2023]
Abstract
AIM OF THE STUDY Experiments were conducted to understand the therapeutic properties such as anti-inflammatory and anti-pyretic activities of biologically active extract isolated from whole earthworm (Lampito mauritii, Kinberg). MATERIALS AND METHODS Inflammation in the hind paw of Wistar albino rat, Rattus norvegicus, was induced by histamine, granuloma pouch was induced by turpentine and pyrexia induced by Brewer's yeast in rats were followed as earlier studies. Anti-inflammatory drug-indomethacin and anti-pyretic drug-paracetamol were used as standard drug for comparison. RESULTS Administration of indomethacin (10mg/kg), paracetamol (150 mg/kg) and/or different doses of earthworm extract (EE) (50, 100 and 200mg/kg) reduced and restored to normal conditions in a dose-dependent manner of histamine and turpentine induced inflammation, and Brewer's yeast induced pyretic in rats. CONCLUSIONS The most significant inhibition of paw oedema and granuloma and also the significant reduction in hyperpyrexia in rats when treated with standard drugs as well as different doses of EE, reflect the presence of anti-inflammatory and anti-pyretic properties of EE similar to glycoprotein complex (G-90).
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Affiliation(s)
- M Balamurugan
- Division of Vermibiotechnology, Department of Zoology, Annamalai University, Annamalai Nagar 608002, India.
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Balamurugan M, Parthasarathi K, Ranganathan LS, Cooper EL. Hypothetical mode of action of earthworm extract with hepatoprotective and antioxidant properties. J Zhejiang Univ Sci B 2008; 9:141-7. [PMID: 18257136 PMCID: PMC2225496 DOI: 10.1631/jzus.b0720194] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2007] [Accepted: 12/09/2007] [Indexed: 12/22/2022]
Abstract
The hepatoprotective potential of earthworm extract (EE) (Lampito mauritii, Kinberg) was evaluated against paracetamol-induced liver injury in Wistar albino rat, in comparison with silymarin, the standard hepatoprotective drug. We observed a reduction in liver antioxidants, such as glutathione (GSH), superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase (CAT) and in serum total protein, and an increase in serum alkaline phosphatase (ALP), serum aspertate aminotranferase (AST), serum alanine aminotranferase (ALT), bilirubin and liver thiobarbituric acid reactive substances (TBARS) due to liver injury in the paracetamol-administered rats (2 g/kg). On the contrary, increased activities of liver GSH, SOD, GPx, CAT and serum total protein level, and decrease in the contents of serum ALP, AST, ALT, bilirubin and liver TBARS were observed in rats administered with different doses of EE (100, 200 and 300 mg/kg), which are similar to the activities of hepatoprotective drug silymarin (150 mg/kg). The mode of action of EE as evidenced by the above parameters may suggest that EE, on the one hand, prevents the formation of the reactive oxygen groups, or scavenges these groups, thereby preventing the damage on the hepatic cells, and, on the other hand, modulates the genes responsible for synthesis of antioxidant enzymes such as GPx, CAT and SOD in liver tissue and decreases the serum enzymatic activities such as ALP, AST and ALT.
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Affiliation(s)
- Mariappan Balamurugan
- Division of Vermibiotechnology, Department of Zoology, Annamalai University, Annamalai Nagar-608002, India.
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Grdisa M, Popović M, Hrzenjak T. Stimulation of growth factor synthesis in skin wounds using tissue extract (G-90) from the earthwormEissenia foetida. Cell Biochem Funct 2004; 22:373-8. [PMID: 15386440 DOI: 10.1002/cbf.1121] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Growth factors are biologically-active mediators that bind to specific receptors on target cells and regulate genes involved in cell growth, wound healing and regeneration. In the case of wound healing, a proper wound dressing is needed to cover the wound area, protect the damaged tissue, and if possible to activate cell proliferation and stimulate the healing process. In this study we examined the efficacy of a glycolipoprotein tissue homogenate extract from Eisenia foetida (G-90) to activate signal transduction pathways, leading to wound healing. We measured the activation of EGF and FGF in healthy skin, in wounds with physiological healing and in wounds treated with G-90. The activation of EGF and FGF was measured during the first 24 h of wound healing under both physiological conditions and treatment with G-90. In both cases an increased concentration of EGF and FGF was observed 6 h after wounding. In comparison with healthy skin, the concentration of EGF increased 10-fold and FGF five-fold in wounds treated with G-90 (10 ng ml(-1)). Healing in physiological conditions resulted in a two-fold increase of EGF and 1.5-fold of FGF.
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Affiliation(s)
- M Grdisa
- Division of Molecular Medicine, Rudjer Boskovic Institute, Bijenicka 54, 10-001 Zagreb, Croatia.
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Kobayashi H, Ohta N, Umeda M. Biology of Lysenin, a Protein in the Coelomic Fluid of the Earthworm Eisenia foetida. INTERNATIONAL REVIEW OF CYTOLOGY 2004; 236:45-99. [PMID: 15261736 DOI: 10.1016/s0074-7696(04)36002-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Lysenin is a protein of 33?kDa in the coelomic fluid (CF) of the earthworm Eisenia foetida. It differs from other biologically active proteins, such as fetidins, eiseniapore, and coelomic cytolytic factor (CCF-1), that have been found in Eisenia foetida, in terms of both its biochemical and its biological characteristics. The large coelomocytes and free chloragocytes in the typhlosole of Eisenia foetida appear to be the cells that produce lysenin since the mRNA for lysenin and immunoreactive lysenin have been found in these cells. Lysenin binds specifically to sphingomyelin (SM) but not to other phospholipids in cell membranes. After binding to the cell membranes of target cells, lysenin forms oligomers in an SM-dependent manner, with subsequent formation of pores with a hydrodynamic diameter of approximately 3?nm. The biochemical interactions between lysenin and SM in cell membranes are responsible for the pharmacological activities of lysenin and of CF that contains lysenin in vertebrates, such as hemolysis, cytotoxicity, and contraction of smooth muscle in vitro and vasodepressor activity and lethality in vivo. When incubated with SM-liposomes, CF and lysenin lost some or all of their activity, an observation that suggests that SM might be involved in the induction of the various activities of lysenin and CF. However, in general, lysenin is neither cytotoxic nor lethal to invertebrates. An attempt has been made to explain the differences in the responses to lysenin and CF between vertebrates and invertebrates in terms of the presence or absence of SM in the various animals. Among Protostomia, SM is absent in Lophotrochozoa, with the exception of some molluscan species, but it is present in Ecdysozoa, with the exception of Nematomorpha and flies. Among Deuterostomia, Echinodermata and Hemichordata lack SM but SM is found in Chordata. Thus, the difference in terms of the response to lysenin between invertebrates and vertebrates cannot be fully explained by reference to the presence or absence of SM in the organism. Lysenin and its antiserum have made it possible to localize SM in the cell membranes. They should be a useful tool for studies of membrane physiology and the role of SM.
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Affiliation(s)
- Hideshi Kobayashi
- Research Laboratory, Zenyaku Kogyo Co., Ltd., Nerima-ku, Tokyo 178-0062, Japan
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Cooper EL, Ru B, Weng N. Earthworms: sources of antimicrobial and anticancer molecules. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2004; 546:359-89. [PMID: 15584386 DOI: 10.1007/978-1-4757-4820-8_25] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Edwin L Cooper
- Laboratory of Comparative Immunology, Department of Neurobiology, David Geffen School of Medicine at UCLA, University of California, Los Angeles, USA
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Abstract
Immune systems are, increasingly, being studied from comparative perspectives. The analysis of the immune-defense systems of invertebrates, such as fruit flies and earthworms, is an important part of this effort. These systems are innate, natural non-specific, non-anticipatory and non-clonal. This is in contrast to the macrophage T and B systems that characterize vertebrate adaptive immunity whose properties can be categorized as adaptive, induced, specific, anticipatory, and clonal. In this review, we will focus on the earthworm system. Earthworms, like other complex invertebrates, possess several leukocyte types and synthesize and secrete a variety of immunoprotective molecules. The system as a whole effects phagocytosis, encapsulation, agglutination, opsonization, clotting and lysis of foreign components. At least two major leukocytes, small coelomocytes, and large coelomocytes mediate lytic reactions against several targets. Destruction of tumor cells in vitro shows that phagocytosis and natural killer cell responses are distinct properties of coelomocytes. A third type, the chlorogogen cell, synthesizes and sheds effector lytic molecules. Among the lytic molecules, three have been identified and sequenced (fetidins, CCF-1, lysenin) and another has been discovered (eiseniapore), while three other molecules, H(1) H(2) H(3), share agglutinating and lysing functions. In contrast to these, Lumbricin I is the only known molecule of the earthworm system that is antimicrobial but non-lytic. Altogether the cellular and humoral components of the earthworm system function to distinguish between self and not self, dispose of internal (cancer?), damaged components and external antigens (microbes). The evolutionary context of the earthworm innate immune system is discussed at the end of this article.
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Affiliation(s)
- Edwin L Cooper
- Laboratory of Comparative Immunology, UCLA, Los Angeles 90095-1763, USA.
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Popović M, Hrcenjak TM, Babić T, Kos J, Grdisa M. Effect of earthworm (G-90) extract on formation and lysis of clots originated from venous blood of dogs with cardiopathies and with malignant tumors. Pathol Oncol Res 2002; 7:197-202. [PMID: 11692146 DOI: 10.1007/bf03032349] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
The stability of homeostasis is important to keep a balance between coagulation and fibrinolysis. A disorder of homeostasis leads to different physiological changes and causes different diseases such as cardiopathies and malignant tumors. Cardiopathies is characterized by a hypercoagulation. In the malignant tumors, besides the hypercoagulation due to plasminogen activators (PA) formed inside the tumor, a disorder of homeostasis leads also to acceleration of the fibrinolysis. The variety of internal and external factors in both cases determine the deviation of time for the clots formation, as well as the lyses of blood and fibrin clots. In this study the venous blood as well as the blood and the fibrin clots, derived from healthy dogs, the dogs with cardiopathies and with malignant tumors, were examined for the time of coagulation and fibrinolysis by adding different substances. In these experiments we used a glycolipoprotein extract from earthworm tissue homogenate (G-90) and the proteolytic enzymes P I and P II, isolated from G-90. The efficacy of the tested substances was comparable with the clinically administered anticoagulants. The most significant differences in clotting time among the three tested groups of dogs were obtained by application of the original G-90. The results suggest a possibility that G-90, along with the fibrinolytic enzymes and other biologically active factors, also contains a factor that decelerates the formation of clot in a specific medium, such as the blood from the dogs with malignant tumors.
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Affiliation(s)
- M Popović
- Department of Biology, Faculty of Veterinary Medicine, Ruder Bockovic Institute, Heinzelova 55, 10000 Zagreb, Croatia.
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Grdisa M, Popovic M, Hrzenjak T. Glycolipoprotein extract (G-90) from earthworm Eisenia foetida exerts some antioxidative activity. Comp Biochem Physiol A Mol Integr Physiol 2001; 128:821-5. [PMID: 11282324 DOI: 10.1016/s1095-6433(00)00323-8] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Antioxidants protect DNA, proteins and lipids in the body from damage. These types of damages are a major contributor to aging and to degenerative diseases such as cancer, cardiovascular disease, immune-system decline, brain dysfunction and cataracts. The effect of glycolipoprotein extract of Eisenia foetida (G-90) as an antioxidant was investigated in cultured human fibroblasts and epithelial cells. After treatment of the cells with H2O2 for 4 h, G-90 completely allows the cells to recover and stimulated their growth. When the cells were incubated with G-90 48 h before the treatment with H2O2, the oxidative damage of the cells did not occur. Thus, G-90 had an apparent protective effect against the toxicity of H2O2 and stimulated the growth of the cells. Ascorbic acid, a known antioxidant, did not allow the growth of the cells to recover after damage nor did it protect them, unless it was added simultaneously with H2O2. The antioxidative activity of G-90, together with its antibacterial and mitogen activities, could be useful in the study of G-90 as a wound-healing agent.
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Affiliation(s)
- M Grdisa
- Division of Molecular Medicine, Rudjer Boskovic Institute, Bijenicka 54, 10-000, Zagreb, Croatia.
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Hanusová R, Bilej M, Brys L, De-Baetselier P, Beschin A. Identification of a coelomic mitogenic factor in Eisenia foetida earthworm. Immunol Lett 1999; 65:203-11. [PMID: 10065744 DOI: 10.1016/s0165-2478(98)00111-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Coelomic fluid of earthworms Eisenia foetida (Oligochaeta, Annelida) exerts a mitogenic activity on murine splenocytes. Total coelomic fluid was subjected to size-exclusion chromatography and a semi-purified mitogenic fraction (fraction 5) was isolated and further characterized. Both coelomic fluid and the semi-purified fraction 5 block concanavalin A (ConA)-induced spleen cell proliferation but exert a synergistic effect on LPS-triggered spleen cell proliferation. Using a polyclonal antiserum neutralizing the mitogenic activity of the semi-purified fraction 5, a 60-kDa component was identified and named CMF (coelomic mitogenic factor). CMF was found to bind ConA which could account for its ability to inhibit ConA-induced spleen cell proliferation. CMF is present in the coelomic fluid as a trimer of a 20-kDa protein. N-terminal amino acid sequence of monomeric CMF reveals partial sequence homology with phospholipase A2 (PLA2). Moreover, CMF-enriched coelomic fluid fraction 5 exerts phospholipase activity comparable with that of bovine pancreatic PLA2. Our results suggest that coelomic fluid of E. foetida contains a ubiquitous PLA2-like enzyme which might be involved in immune reactions in earthworms such as anti-bacterial mechanisms.
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Affiliation(s)
- R Hanusová
- Department of Immunology, Institute of Microbiology, Academy of Sciences of the Czech Republic, Prague
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Popović M, Hrzenjak T, Grdisa M, Vuković S. Adhesins of immunoglobulin-like superfamily from earthworm Eisenia foetida. GENERAL PHARMACOLOGY 1998; 30:795-800. [PMID: 9559337 DOI: 10.1016/s0306-3623(97)00014-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
1. From the biologically active extract (G-90) isolated from the tissue homogenate of Eisenia foetida immunoglobulin-like structures were isolated and named G-90/4. 2. G-90/4 in nanogram concentrations stimulated cell proliferation more than did the original G-90. It lyses cells in microgram concentrations. 3. G-90/4 acts as an adhesion molecule between the receptors of adjacent cells. 4. The increase in proliferative activity was accompanied by the elevation of cytoplasmic protein containing tyrosine. 5. Immunohistochemical analyses confirm immunoglobulin-like transmembrane structures in the connective and muscular tissues of E. foetida.
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Affiliation(s)
- M Popović
- Department of Biology, Faculty of Veterinary Medicine, University of Zagreb, Croatia
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Hrzenjak T, Popović M, Bozić T, Grdisa M, Kobrehel D, Tiska-Rudman L. Fibrinolytic and anticoagulative activities from the earthworm Eisenia foetida. Comp Biochem Physiol B Biochem Mol Biol 1998; 119:825-32. [PMID: 9787773 DOI: 10.1016/s0305-0491(98)00060-1] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
Biologically active glycolipoprotein complex (G-90) isolated from whole earthworm tissue extract shows anticoagulative and fibrinolytic activities. We isolated two tyrosine like serine peptidases with molecular masses of 34 kDa (P I) and 23 kDa (P II), respectively. P I peptidase is autocatalytically degraded to P II. Both peptidases exhibit fibrinolytic and anticoagulative activities. The activity of P I is much higher. P I in concentration of 10(5) ng ml-1 of plasma shortened the physiological time of fibrin clot lysis by 54% and completely inhibited blood clotting at a concentration of 10(3) ng ml-1 of venous blood.
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Affiliation(s)
- T Hrzenjak
- Department of Biology, Faculty of Veterinary Medicine, University of Zagreb, Croatia
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Rossmann P, Bilej M, Tucková L, Starý V, Kofronová O. Lesion of leukocytes, erythrocytes, and mesothelial cells by the coelomic fluid of Eisenia foetida earthworms. Folia Microbiol (Praha) 1998; 42:409-16. [PMID: 9449789 DOI: 10.1007/bf02816959] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Coelomic fluid of Eisenia foetida earthworms is known to exert strong proteolytic, hemolytic, bacteriostatic, and cytolytic properties. Ultrastructural observations revealed that coelomic fluid causes multiple ruptures and defects in the erythrocyte membrane as well as in the membrane of murine peritoneal leukocytes. Incubation of peritoneal cells in coelomic fluid resulted in a disorganization of the macrophage surface microvilli, changes in the organization of cytoplasmic organelles and disruption and degranulation of mast cells. Severe mesothelial damage was observed after intraperitoneal administration of the coelomic fluid.
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Affiliation(s)
- P Rossmann
- Department of Immunology, Academy of Sciences of the Czech Republic, Prague, Czech Republic
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Affiliation(s)
- E L Cooper
- Laboratory of Comparative Immunology, Department of Neurobiology, School of Medicine, University of California, Los Angeles 90024, USA
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Tučková L, Bilej M. Mechanisms of Antigen Processing in Invertebrates: Are There Receptors? ADVANCES IN COMPARATIVE AND ENVIRONMENTAL PHYSIOLOGY 1996. [DOI: 10.1007/978-3-642-79693-7_3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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Bilej M, Brys L, Beschin A, Lucas R, Vercauteren E, Hanusová R, De Baetselier P. Identification of a cytolytic protein in the coelomic fluid of Eisenia foetida earthworms. Immunol Lett 1995; 45:123-8. [PMID: 7622179 DOI: 10.1016/0165-2478(94)00248-p] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Total coelomic fluid of earthworms Eisenia foetida (Oligochaeta, Annelida) is capable of lysing different mammalian tumor cell lines. This cytolytic activity is different from tumor necrosis factor (TNF)-mediated lysis and is not due to proteolysis. Total coelomic fluid was subjected to ion-exchange chromatography separation and a fraction with prominent cytolytic activity was used to elicit monoclonal antibodies that were screened for their capacity to neutralize the cytolytic effect of total coelomic fluid. One of the prepared neutralizing IgG antibodies was used for the immunoaffinity purification of a cytolytic factor from total coelomic fluid. SDS-PAGE and Western blot analyses revealed a protein band with an apparent molecular weight of 42 kDa. This cytolytic protein (termed CCF-1 or coelomic cytolytic factor 1) can be adsorbed on the surface of opsonized particles and may be involved in opsonizing and hemolytic effects of coelomic fluid.
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Affiliation(s)
- M Bilej
- Department of Immunology and Gnotobiology, Academy of Sciences of the Czech Republic, Prague
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Hrzenjak M, Kobrehel D, Levanat S, Jurin M, Hrzenjak T. Mitogenicity of the earthworm's (Eisenia foetida) insulin-like proteins. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B, COMPARATIVE BIOCHEMISTRY 1993; 104:723-9. [PMID: 8472540 DOI: 10.1016/0305-0491(93)90204-i] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
1. Biologically active glycolipoprotein complex (G-90), isolated from whole earthworm tissue extract (Eisenia foetida), was separated into seven fractions by gel-filtration. 2. It has been shown by radioimmunoassay that each of the fractions, except the lightest one, is cross-reactive with porcine anti-insulin antibodies. Molecules that possess such activity were detected by immunoblotting. 3. All fractions, except the heaviest and the lightest one, stimulate mammalian normal and transformed cell proliferation in serum-free conditions in vitro. The intensity of stimulation depends on cell type. Stimulation is completely abolished if the medium is supplemented with fetal calf serum.
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Affiliation(s)
- M Hrzenjak
- Department of Molecular Oncology, Ruder Boscović Institute, Zagreb, Croatia
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