Abstract
Human placental extract has wound healing potential. Immuno-blots revealed presence of laminin in placental extract (70 ± 0.257 µg/ml; n=3). It was purified using immuno-affinity chromatography. SDS-PAGE and SE-HPLC indicated a188 kDa protein with some small peptides. Since placental laminin existed in its truncated form, its roles in cellular migration, differentiation and wound healing were verified. Induction of cellular migration and motility in rat fibroblasts were enhanced by placental laminin as observed from scratch wound assay. Promotion of neuronal differentiation of PC12 cells by placental laminin was observed by phase contrast microscopy. Confocal images showed presence of laminin on the cell surface and along the axonal processes. Significant interaction between integrin receptors and laminin responsible for cellular differentiation was demonstrated from co-localization experiments. Union between integrin receptor and its synthetic antagonist revealed retarded pattern of neurite outgrowth in laminin treated cells. Animal model studies revealed faster wound healing in the presence of placental laminin. Induction of re-epithelialization and angiogenesis in wound area by cellular proliferation and adhesion were observed. The cytokine levels showed an initial rise and gradual fall over the duration of wound healing on application of the fragmented laminin. Thus, roles of placental laminin in neuronal differentiation and wound healing were indicated.







Similar content being viewed by others
Explore related subjects
Discover the latest articles and news from researchers in related subjects, suggested using machine learning.Abbreviations
- ALP:
-
alkaline phosphatase
- BCIP/NBT:
-
5-bromo-4-chloro-3-indolyl-phosphate/nitro blue tetrazolium
- BSA:
-
bovine serum albumin
- CRF:
-
corticotrophin releasing factor
- EDC:
-
1-ethyl-3-(3-dimethylaminopropyl) carbodiimide, HCl
- Laminin:
-
the biomolecule as described in textbooks
- IFN-ϒ:
-
interferon-ϒ
- MES:
-
2-(N-morpholino) ethansulfonic acid
- NADPH:
-
nicotinamide adenine dinucleotide phosphate
- NBT:
-
nitro blue tetrazolium
- NGF:
-
nerve growth factor
- PBS:
-
phosphate buffered saline, pH 7.4
- Placental laminin:
-
fragmented laminin from an aqueous extract from human placenta
- pNPP:
-
para-nitrophenylphosphate
- SGPT:
-
Serum glutamic pyruvic transaminase
- SGOT:
-
serum glutamic oxaloacetic transaminase
- STI:
-
soyabean trypsin inhibitor
- TEMED:
-
N,N,N’,N’-tetramethylethane-1,2-diamine
- TGF-β:
-
tumor growth factor
- TNF-α:
-
tumor necrosis factor-α
- Standard laminin:
-
full-length human placental laminin from Sigma
References
Ahmed M 2015 Acute toxicity (Lethal Dose 50 Calculation) of herbal drug somina in rats and mice. Pharmacol. Pharm. 06 185–189
Arregui CO, Carbonetto S and McKerracher L 1994 Characterization of neural cell adhesion sites: point contacts are the sites of interaction between integrins and the cytoskeleton in PC12 cells. J. Neurosci. 14 6967–6977
Aumailley M, Brucknertuderman L, Carter W, Deutzmann R, Edga D, Ekblom P, Engel J, Engvall E, Hohenester E and Jones J 2005 A simplified laminin nomenclature. Matrix Biol. 2 326–332
AVMA 2013 AVMA Guidelines for the Euthanasia of Animals
Badylak SF 2007 The extracellular matrix as a biologic scaffold material. Biomaterials 28 3587–3593
Belkin AM and Stepp MA 2000 Integrins as receptors for laminins. Microsc. Res. Tech. 51 280–301
Bidarimath M, Khalaj K, Wessels JM and Tayade C 2014 MicroRNAs, immune cells and pregnancy. Cell Mol. Immunol. 11 538–547
Bosman FT and Stamenkovic I 2003 Functional structure and composition of the extracellular matrix: Structure and composition of the extracellular matrix. J. Pathol. 200 423–428
Brown, JC, Wiedemann H and Timpl R 1994 Protein binding and cell adhesion properties of two laminin isoforms (AmB1eB2e, AmB1sB2e) from human placenta. J. Cell Sci. 107 329–338
Cavaco ACM, Rezaei M, Caliandro MF, Lima AM, Stehling M, Dhayat SA, Haier J, Brakebusch C and Eble JA 2018 The interaction between Laminin-332 and α3β1 integrin determines differentiation and maintenance of CAFs, and supports invasion of pancreatic duct adenocarcinoma cells. Cancers. 11 14
Chakraborty PD and Bhattacharyya D 2012 Aqueous extract of human placenta as a therapeutic agent, recent advances in research on the human placenta; in The Morphology of Villous Capillary Bed in Normal and Diabetic Placenta., in: Recent Advances in Research on the Human Placenta (InTech, Croatia) pp. 77–92
Chakraborty PD and Bhattacharyya D 2005a In vitro growth inhibition of microbes by human placental extract. Curr. Sci. 88 782–786
Chakraborty PD and Bhattacharyya D 2005b Isolation of fibronectin type III like peptide from human placental extract used as wound healer. J. Chromatogr. B. 818 67–73
Chakraborty PD, Bhattacharyya D, Pal S and Ali N 2006 In vitro induction of nitric oxide by mouse peritoneal macrophages treated with human placental extract. Int. Immunopharmacol. 6 100–107
Chen ZL and Strickland S 2003 Laminin γ1 is critical for Schwann cell differentiation, axon myelination, and regeneration in the peripheral nerve. J. Cell Biol. 163 889–899
Choi JS, Kim JD, Yoon HS and Cho YW 2013 Full-thickness skin wound healing using human placenta-derived extracellular matrix containing bioactive molecules. Tiss. Eng. A 19 329–339
Church HJ, Vićovac LM, Williams JD, Hey NA and Aplin JD 1996 Laminins 2 and 4 are expressed by human decidual cells. Lab. Invest. 74 21–32
Crowe MJ, Doetschman T and Greenhalgh DG 2000 Delayed wound healing in immunodeficient TGF-β1 knockout mice. J. Invest. Dermatol. 115 3–11
Datta P and Bhattacharyya D 2004 Spectroscopic and chromatographic evidences of NADPH in human placental extract used as wound healer. Pharmaceut. Biomed. Anal. 34 1091–1098
De D, Chakraborty PD and Bhattacharyya D 2011 Regulation of trypsin activity by peptide fraction of an aqueous extract of human placenta used as wound healer. J. Cell Physiol. 226 2033–2040
De D, Chakraborty PD and Bhattacharyya D 2009 Analysis of free and bound NADPH in aqueous extract of human placenta used as wound healer. J. Chromatogr. B. 877 2435–2442
De D, Datta Chakraborty P, Mitra J, Sharma K, Mandal S, Das A, Chakrabarti S and Bhattacharyya D 2013 Ubiquitin-like protein from human placental extract exhibits collagenase activity. PLoS ONE. 8 e59585
Domogatskaya A, Rodin S and Tryggvason K 2012 Functional diversity of laminins. Annu. Rev. Cell Dev. Biol. 28 523–553
Earl U, Estlin C and Bulmer J 1990 Fibronectin and laminin in the early human placenta. Placenta 11 223–231
Fischer AH, Jacobson KA, Rose J and Zeller R 2008 Hematoxylin and eosin staining of tissue and cell sections. Cold Spring Harbor Prot. https://doi.org/10.1101/pdb.prot4986
Foidart JM, Bere EW, Yaar M, Rennard SI, Gullino M, Martin GR and Katz SI 1980 Distribution and immunoelectron microscopic localization of laminin, a noncollagenous basement membrane glycoprotein. Lab. Invest. 42 336–342
Ford-Holevinski TS, Hopkins JM, Philip McCoy J and Agranoff BW 1986 Laminin supports neurite outgrowth from explants of axotomized adult rat retinal neurons. Dev. Brain Res. 28 121–126
Greene LA and Tischler AS 1976 Establishment of a noradrenergic clonal line of rat adrenal pheochromocytoma cells which respond to nerve growth factor. Proc. Natl. Acad. Sci. 73 2424–2428
Gunay G, Sever M, Tekinay AB and Guler MO 2017 Three-dimensional laminin mimetic peptide nanofiber gels for in vitro neural differentiation. Biotechnol. J. 12 https://doi.org/10.1002/biot.201700080
Halper J 2014 Basic Components of Connective Tissues and Extracellular Matrix: Elastin, Fibrillin, Fibulins, Fibrinogen, Fibronectin, Laminin, Tenascins and Thrombospondins; in Progress in heritable soft connective tissue diseases (ed.) Halper J (Netherlands: Springer Netherlands) pp 31–47
Hodge A and Sterner B 2005 Toxicity classes. In: Canadian Center for Occupational Health and Safety. https://images.app.goo.gl/AQg212Efc1kFnEBR9.
Iorio V, Troughton LD and Hamill KJ 2015 Laminins: roles and utility in wound repair. Adv. Wound Care 4 250–263
Kim YS, Park JJ, Sakoda Y, Zhao Y, Hisamichi K, Kaku TI and Tamada K 2010 Preventive and therapeutic potential of placental extract in contact hypersensitivity. Int. Immunopharmacol. 10 1177–1184
Korhonen M and Virtanen I 2001 Immunohistochemical localization of laminin and fibronectin isoforms in human placental villi. J. Histochem. Cytochem. 49 313–322
Lander AD, Fujii DK and Reichardt LF 1985 Laminin is associated with the “neurite outgrowth-promoting factors” found in conditioned media. Proc. Natl. Acad. Sci. 82 2183–2187
Liang CC, Park AY and Guan JL 2007 In vitro scratch assay: a convenient and inexpensive method for analysis of cell migration in vitro. Nat. Protoc. 2 329–333
Lin ZQ, Kondo T, Ishida Y, Takayasu T and Mukaida N 2003 Essential involvement of IL-6 in the skin wound-healing process as evidenced by delayed wound healing in IL-6-deficient mice. J. Leukocyte Biol. 73 713–721
Macdonald PR, Lustig A, Steinmetz MO and Kammerer RA 2010 Laminin chain assembly is regulated by specific coiled-coil interactions. J. Struct. Biol. 170 398–405
Mackel M, Park J, Karageozian H and Karageozian V 2018 Integrin receptor antagonists and their methods of use. US Patent. US20130129621A1
Martin GR and Timpl R 1987 Laminin and Other Basement Membrane Components. Annu. Rev. Cell Biol. 3 57–85
Miner JH and Yurchenco PD 2004.Laminin functions in tissue morphogenesis. Annu. Rev. Cell Dev. Biol. 20 255–284
Mutoh T, Tokuda A, Miyadai T, Hamaguchi M and Fujiki N 1995 Ganglioside GM1 binds to the Trk protein and regulates receptor function. Proc. Natl. Acad. Sci. 92 5087–5091
Nath S and Bhattacharyya D 2007 Cell adhesion by aqueous extract of human placenta used as wound healer. Indian J. Exp. Biol. 45 732–738
OECD 2001 OECD Guidelines for testing of chemicals, acute oral toxicities up and down procedure
Ohashi N, Unver A, Zhi N and Rikihisa Y 1998 Cloning and characterization of multigenes encoding the immunodominant 30-kilodalton major outer membrane proteins of Ehrlichia canis and application of the recombinant protein for serodiagnosis. J. Clin. Microbiol. 36 2671–2680
Pal P, Mallick S, Mandal SK, Das M, Dutta AK, Datta PK, Bera R and Bhadra R 2002 A human placental extract: in vivo and in vitro assessments of its melanocyte growth and pigment-inducing activities. Int. J. Dermatol. 41 760–767
Paulsson M 1992 The role of laminin in attachment, growth, and differentiation of cultured cells: a brief review. Cytotechnology 9 99–106
Rideout HJ, Wang Q, Park DS and Stefanis L 2003 Cyclin-dependent kinase activity is required for apoptotic death but not inclusion formation in cortical neurons after proteasomal inhibition. J. Neurosci. 23 1237–1245
Sahab-Negah S, Khooei A, Samini F and Gorji A 2018 Laminin-derived Ile-Lys-Val-ala-Val: a promising bioactive peptide in neural tissue engineering in traumatic brain injury. Cell Tissue Res. 371 223–236
Shevchenko A, Tomas H, Havlis J, Olsen JV and Mann M 2006 In-gel digestion for mass spectrometric characterization of proteins and proteomes. Nat Protoc. 1 2856–2860
Singh N and Bhattacharyya D 2017 Biochemical and functional analysis of corticotropin releasing factor purified from an aqueous extract of human placenta used as wound healer. J. Pharmaceut. Biomed. Anal. 145 298–306
Stipp CS 2010 Laminin-binding integrins and their tetraspanin partners as potential antimetastatic targets. Expert Rev. Mol. Med. 12 e3
Vaghefi H, Hughes AL and Neet KE 2004 Nerve growth factor withdrawal-mediated apoptosis in naive and differentiated PC12 cells through p53/caspase-3-dependent and -independent pathways. J. Biol. Chem. 279 15604–15614
Vinketova K, Mourdjeva M and Oreshkova T 2016 Human decidual stromal cells as a component of the implantation niche and a modulator of maternal immunity. J. Pregnancy https://doi.org/10.1155/2016/8689436
Voller A, Bartlett A and Bidwell DE 1978 Enzyme immunoassays with special reference to ELISA techniques. J. Clin. Pathol. 31 507–520. https://doi.org/10.1136/jcp.31.6.507
Wewer U, Albrechtsen R, Manthorpe M, Varon S, Engvall E and Ruoslahti E 1983 Human laminin isolated in a nearly intact, biologically active form from placenta by limited proteolysis. J. Biol. Chem. 258 12654–12660
Yan GZ and Ziff EB 1995 NGF regulates the PC12 cell cycle machinery through specific inhibition of the Cdk kinases and induction of cyclin D1. J. Neurosci. 15 6200–6212
Yazlovitskaya EM, Viquez OM, Tu T, De Arcangelis A, Georges-Labouesse E, Sonnenberg A, Pozzi A and Zent 2019 The laminin binding α3 and α6 integrins cooperate to promote epithelial cell adhesion and growth. Matrix Biol. 77 101–116
Yu LMY, Leipzig ND and Shoichet MS 2008 Promoting neuron adhesion and growth. Mater. Today 11 36–43
Acknowledgements
CM and SS were Senior Research Fellows, CSIR, New Delhi, India. SD was supported by CSIR–Network Project miND-BSC 0115. The technical help rendered by Diptodeep Sirkar, Sounak Bhattacharya and Dipayan De is acknowledged for their contributions in confocal and super-resolution microscopy and quantification of confocal image measurements respectively.
Author information
Authors and Affiliations
Corresponding author
Additional information
Corresponding editor: Aurnab Ghose
Rights and permissions
About this article
Cite this article
Mukherjee, C., Saleem, S., Das, S. et al. Human placental laminin: Role in neuronal differentiation, cell adhesion and proliferation. J Biosci 45, 93 (2020). https://doi.org/10.1007/s12038-020-00043-4
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s12038-020-00043-4
