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Behera R, Adhikary L. Review on cultured meat: ethical alternative to animal industrial farming. Food Res 2023. [DOI: 10.26656/fr.2017.7(2).772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023] Open
Abstract
It is estimated that around 8% of the entire world population identifies themselves as
vegetarians. That leaves us with statistics of more than 90% of the world's population
prefers a meat-based diet. Now with the alarmingly increasing population of over 7.8
billion, the demand for meat is skyrocketing. Due to the high demand, factors like land,
water and greenhouse emission are becoming unsustainable. Even after taking all these
concerns into account, why is it so difficult for us to eliminate/reduce meat from our diet?
How is the future generation going to satisfy their meat cravings? However, through
recent research, it seems there is an alternative, a solution to all these concerns, cultured/
lab-grown meat. Cultured meat is meat produced by in vitro cell culture of animal cells,
instead of from slaughtered animals using various tissue engineering techniques. This invitro meat technology is still at its elementary stages but shows great potential in curbing
the problem of livestock overcrowding and its impact on the environment. Cultured meat
seems to promise a sustainable and reliable alternative for its consumers. This review
aimed to provide an elaborate comprehension of the entire process of the production,
processing and commercialization of cultured meat, and also provides an insight on the
possible obstacles it encounters, especially overcoming ethical conundrums and social
prejudice.
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Chaudhary P, Majumder B, Adhikary L, Chatterjee P, Mitra K, Das U, Yadav U, Shukla P, Chowdhury M, Sudeep K. An observational study on the effect of ranolazine and trimetazidine on angina in hypertrohic cardiomyopathy patients in a tertiary care hospital. Indian Heart J 2017. [DOI: 10.1016/j.ihj.2017.09.118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Shukla P, Majumder B, Chatterjee P, Mitra K, Adhikary L, Sudeep K, Ghosh S, Chowdhury S, Chowdhury M, Sarkar B, Chakroborty S. Radial route coronary angiography without intra-arterial diltiazem: Single centre experience in eastern India. Indian Heart J 2017. [DOI: 10.1016/j.ihj.2017.09.140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Shukla P, Majumder B, Sudeep K, Chatterjee P, Chakraborty S, Mitra K, Chowdhury S, Sarkar B, Adhikary L, Chowdhury M. Seasonal variation in pacemaker implantation: Our experience in a tertiary care hospital of Eastern India. Indian Heart J 2017. [DOI: 10.1016/j.ihj.2017.09.187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Sudeep K, Majumder B, Mitra K, Chatterjee P, Shukla P, Chowdhury M, Chowdhury S, Ghosh S, Adhikary L, Sarkar B, Chakroborty S. A study of coronary anomaly pattern in eastern India: A single centre experience. Indian Heart J 2017. [DOI: 10.1016/j.ihj.2017.09.141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Prashantha Kumar BR, Basu P, Adhikary L, Nanjan MJ. Efficient Conversion of N-Terminal of L-Tyrosine, DL-Phenyl Alanine, and Glycine to Substituted 2-Thioxo-thiazolidine-4-ones: A Stereospecific Synthesis. SYNTHETIC COMMUN 2012. [DOI: 10.1080/00397911.2011.576322] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
| | - Prabudha Basu
- a TIFAC CORE, JSS College of Pharmacy , Ootacamund , India
| | - L. Adhikary
- a TIFAC CORE, JSS College of Pharmacy , Ootacamund , India
- b Bioanalytical Division , Biocon India Limited , Bangalore , India
| | - M. J. Nanjan
- a TIFAC CORE, JSS College of Pharmacy , Ootacamund , India
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Adhikary L, Acharya S. Efficacy of IV Iron Compared to Oral Iron for Increment of Haemoglobin Level in Anemic Chronic Kidney Disease Patients. JNMA J Nepal Med Assoc 2011. [DOI: 10.31729/jnma.32] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Introduction: Anemia is the most common finding in chronic kidney disease patients. Iron supplements are commonly prescribed for these patients with or without erythropoietin therapy by means of oral and intravenous iron. Both oral and intravenous irons have their own advantage and disadvantage, and the efficacy is also different. The objective of the study is to analyze the efficacy of oral and intravenous iron in chronic kidney disease patients on erythropoietin therapy, an erythropoiesis stimulating agents for increment of haemoglobin.
Methods: This is a prospective study comparing intravenous iron to oral iron in chronic kidney disease patients who underwent maintenance hemodialysis at different centers and visited Kathmandu Medical College Teaching Hospital from April 2010 to April 2011. Patients having a haemoglobin level of < 11 g/dl, transferrin saturation (TSAT) < 25%, ferritin < 300ng/ml and who were on erythropoietin therapy were allocated alternately into two groups to receive oral iron (iron fumarate) or IV iron (iv sucrose). Haemoglobin was measured after 30 days of therapy.
Results: A significant increase in haemoglobin levels was observed in both groups. But the mean haemoglobin increment was more in the IV iron group than in the oral iron group. Sixty percent 60% of patients in the IV iron group had an increase in the haemoglobin level of more than 1gm/dl while only 20% of the oral iron group had this increase.
Conclusions: Intravenous iron therapy is more effective in raising the hemoglobin level in hemodialysis dependent chronic kidney disease patients.
Keywords: anemia; chronic kidney disease; iron.
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Adhikary L, Acharya S. Efficacy of IV iron compared to oral iron for increment of haemoglobin level in anemic chronic kidney disease patients on erythropoietin therapy. JNMA J Nepal Med Assoc 2011; 51:133-136. [PMID: 22922860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023] Open
Abstract
INTRODUCTION Anemia is the most common finding in chronic kidney disease patients. Iron supplements are commonly prescribed for these patients with or without erythropoietin therapy by means of oral and intravenous iron. Both oral and intravenous irons have their own advantage and disadvantage, and the efficacy is also different. The objective of the study is to analyze the efficacy of oral and intravenous iron in chronic kidney disease patients on erythropoietin therapy, an erythropoiesis stimulating agents for increment of haemoglobin. METHODS This is a prospective study comparing intravenous iron to oral iron in chronic kidney disease patients who underwent maintenance hemodialysis at different centers and visited Kathmandu Medical College Teaching Hospital from April 2010 to April 2011. Patients having a haemoglobin level of < 11 g/dl, transferrin saturation (TSAT) < 25%, ferritin < 300ng/ml and who were on erythropoietin therapy were allocated alternately into two groups to receive oral iron (iron fumarate) or IV iron (iv sucrose). Haemoglobin was measured after 30 days of therapy. RESULTS A significant increase in haemoglobin levels was observed in both groups. But the mean haemoglobin increment was more in the IV iron group than in the oral iron group. Sixty percent 60% of patients in the IV iron group had an increase in the haemoglobin level of more than 1gm/dl while only 20% of the oral iron group had this increase. CONCLUSIONS Intravenous iron therapy is more effective in raising the hemoglobin level in hemodialysis dependent chronic kidney disease patients.
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Affiliation(s)
- L Adhikary
- Department of Medicine, Kathmandu Medical College Teaching Hospital, Kathmandu, Nepal.
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Adhikary L, Acharya S, Acharya L. Role of CaCO3 alone and CaCO3 plus vitamin D3 in terms of calcium phosphorus product in chronic kidney diseases. J Nepal Health Res Counc 2011; 9:67-70. [PMID: 22929717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND CaCO3 alone and CaCO3 plus vitamin D3 metabolites are commonly prescribed in CKD patients. The objective of this study is to analyze the changes in Ca x P product, calcium level and phosphorus level in CKD patients receiving calcium carbonate alone and calcium carbonate with vitamin D3 in combination. METHODS A prospective, cross sectional study among CKD patients under maintenance hemodialysis two times a week were studied over a period of one year. The patients were divided into two groups receiving oral CaCO3 alone and CaCO3 plus vitamin D3 once a day. The patients were followed for 1 month and result of Ca x P product was analyzed accordingly. RESULTS Mean decrease of Ca x P product in CaCO3 group is (50.42+/-8.85 to 47 +/-6.63) in one month, p value =0.001(0.6-5) and CI- 95%. There is also significant reduction of phosphorus level in CaCO3 group than CaCO3 plus vitamin D3 group. Mean decrease in phosphorus in CaCO3 group is (5.51+/-0.76 to 5.17+/- 0.05) in one month. P value =0.01(0.14-0.53) and CI 95%. CONCLUSIONS There is a significant decrease in Ca x P product and phosphorus level was observed in CKD patients taking CaCO3 alone.
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Affiliation(s)
- L Adhikary
- Department of Medicine, Kathmandu Medical College Teaching Hospital, Sinamangal, Nepal.
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Adhikary L, Koirala A, Gautam B, Gurung A. Effective control of hypertension in adults with chronic kidney disease. JNMA J Nepal Med Assoc 2010. [DOI: 10.31729/jnma.59] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
INTRODUCTION:
Adequate control of hypertension in Chronic Kidney Disease patients is difficult to achieve. This study was designed to analyze the adequacy of Hypertension control in adults with CKD using different classes of antihypertensive drugs.
METHODS:
A cross-sectional observational study was done that included 85 patients with CKD admitted to our Medicine Department over a period of two years (2006-2008 A.D.). Presence of CKD was defined as glomerular filtration rate <60 ml/min per 1.73 m2 for more than three months or presence of albuminuria (albumin:creatinine ratio >30ug/mg). Adequate blood pressure control was defined as systolic blood pressure less than or equals to 130 and diastolic blood pressure less than or equals to 80 mm Hg. Data and Statistical analysis was done using SPSS Version 12 for Windows.
RESULTS:
Of all the CKD patients, 51.4% required three Anti-Hypertensive drugs combination for the effective control of Hypertension, while only 21% of CKD patients with hypertension was controlled on two drugs.
CONCLUSION:
Adequate control of blood pressure in CKD patient was shown to be most effective on combination of three antihypertensive drugs. A poor control was seen on patients taking less than three antihypertensive drugs.
Keywords: antihypertensive drug; chronic kidney disease; glomerular filtration rate; hypertension.
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Adhikary L, Koirala A, Gautam B, Gurung A. Effective control of hypertension in adults with chronic kidney disease. JNMA J Nepal Med Assoc 2010; 50:291-294. [PMID: 22049893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023] Open
Abstract
INTRODUCTION Adequate control of hypertension in Chronic Kidney Disease patients is difficult to achieve. This study was designed to analyze the adequacy of Hypertension control in adults with CKD using different classes of antihypertensive drugs. METHODS A cross-sectional observational study was done that included 85 patients with CKD admitted to our Medicine Department over a period of two years (2006-2008 A.D.). Presence of CKD was defined as glomerular filtration rate <60 ml/min per 1.73 m2 for more than three months or presence of albuminuria (albumin:creatinine ratio >30ug/mg). Adequate blood pressure control was defined as systolic blood pressure less than or equals to 130 and diastolic blood pressure less than or equals to 80 mm Hg. Data and Statistical analysis was done using SPSS Version 12 for Windows. RESULTS Of all the CKD patients, 51.4% required three Anti-Hypertensive drugs combination for the effective control of Hypertension, while only 21% of CKD patients with hypertension was controlled on two drugs. CONCLUSION Adequate control of blood pressure in CKD patient was shown to be most effective on combination of three antihypertensive drugs. A poor control was seen on patients taking less than three antihypertensive drugs.
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Affiliation(s)
- L Adhikary
- Department of Medicine, Kathmandu Medical College Teaching Hospital, Sinamangal, Kathmandu, Nepal.
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Kumar BRP, Nanjan MJ, Suresh B, Karvekar MD, Adhikary L. Microwave induced synthesis of the thiazolidine-2,4-dione motif and the efficient solvent free-solid phase parallel syntheses of 5-benzylidene-thiazolidine-2,4-dione and 5-benzylidene-2-thioxo-thiazolidine-4-one compounds. J Heterocycl Chem 2006. [DOI: 10.1002/jhet.5570430413] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Adhikary L, Simkhada R. Detection and co-ordinated care management of chronic kidney disease at Kathmandu Medical College Teaching Hospital. Kathmandu Univ Med J (KUMJ) 2005; 3:360-4. [PMID: 16449836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
OBJECTIVE The objective of our study was to analyze the detection parameters, categorization and co-ordinated management of Chronic Kidney Disease (CKD). The presenting clinical features, common lab investigations, applied treatment protocols and noticed complications were recorded. METHODOLOGY A total of 40 patients of various stages of CKD on the basis of National Kidney Foundation (NKF), Kidney Disease Outcome Quality Initiative (K/DOQI) guideline were included in the study. RESULT Out of them 24(60%) were males and 16(40%) were females. Constitutional symptoms like anorexia, nausea and generalized weakness were common presenting complaints present in 37(92.5%) patients and were associated with features of anaemia, metabolic acidosis and fluid overload in stage 5 CKD patients. The average age of presentation was 51.3 years. Among 40 patients 21(52.5%) were managed conservatively, 17((42.5%) were advised for Renal Replacement Therapy (RRT) through dialysis.2 (5%) patient expired during the treatment. The average duration of hospital stay was 5.6 days. Diabetes Mellitus was the most common cause 18 (45%), followed by Hypertension 14 (35%) and Chronic Glomerulonephritis (CGN) 5 (12.5%) leading to CKD. The patients were advised for regular follow up at Nephrology clinic.
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Affiliation(s)
- L Adhikary
- Kathmandu Medical College Teaching Hospital.
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Adhikary L, Simkhada R. Successful management of idiopathic rapidly progressive glomerulonephritis with corticosteroids and cytotoxic agent. Kathmandu Univ Med J (KUMJ) 2005; 3:289-291. [PMID: 18650595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
A 19 years old, male patient presented with symptoms of smoky urine for 2 weeks, puffiness of face and diminished urine output for 3 weeks associated with occasional lower abdominal and flank pain. Patient's history, clinical findings and available investigations were strongly suggestive of Idiopathic Rapidly Progressive Glomerulonephritis. The patient showed excellent response to glucocorticoid and cytotoxic agent.
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Affiliation(s)
- L Adhikary
- Kathmandu Medical College Teaching Hospital, Sinamangal, Kathmandu
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Adhikary L, Chow F, Nikolic-Paterson DJ, Stambe C, Dowling J, Atkins RC, Tesch GH. Abnormal p38 mitogen-activated protein kinase signalling in human and experimental diabetic nephropathy. Diabetologia 2004; 47:1210-1222. [PMID: 15232685 DOI: 10.1007/s00125-004-1437-0] [Citation(s) in RCA: 157] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2004] [Accepted: 03/26/2004] [Indexed: 11/29/2022]
Abstract
AIMS/HYPOTHESIS Inflammation and fibrosis are pathological mechanisms that are partially regulated by cell signalling through the p38 mitogen-activated protein kinase (MAPK) pathway. Elements of the diabetic milieu such as high glucose and advanced glycation end-products induce activation of this pathway in renal cells. Therefore, we examined whether p38 MAPK signalling is associated with the development of human and experimental diabetic nephropathy. METHODS Immunostaining identified phosphorylated (active) p38 MAPK in human biopsies with no abnormality ( n=6) and with Type 2 diabetic nephropathy ( n=12). Changes in kidney levels of phosphorylated p38 were assessed by immunostaining and western blotting in mice with streptozotocin-induced Type 1 diabetes that had been killed after 0.5, 2, 3, 4 and 8 months, and in Type 2 diabetic db/db mice at 2, 4, 6 and 8 months of age. RESULTS Phosphorylated p38 was detected in some intrinsic cells in normal human kidney, including podocytes, cortical tubules and occasional interstitial cells. Greater numbers of these phosphorylated p38+ cells were observed in diabetic patients, and phosphorylated p38 was identified in accumulating interstitial macrophages and myofibroblasts. A similar pattern of p38 activation was observed in both mouse models of diabetes. In mice, kidney levels of phosphorylated p38 increased (2-6 fold) following the onset of Type 1 and Type 2 diabetes. In both mouse models, interstitial phosphorylated p38+ cells were associated with hyperglycaemia, increased HbA(1)c levels and albuminuria. Further assessment of streptozotocin-induced diabetic nephropathy showed that interstitial phosphorylated p38+ cells correlated with interstitial fibrosis (myofibroblasts, collagen). CONCLUSIONS/INTERPRETATION Increased p38 MAPK signalling is a feature of human and experimental diabetic nephropathy. Time course studies in mouse models suggest that phosphorylation of p38 plays a pathological role, particularly in the development of interstitial fibrosis.
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Affiliation(s)
- L Adhikary
- Department of Nephrology, Monash Medical Centre, 246 Clayton Road, Clayton, Victoria 3168, Australia
| | - F Chow
- Department of Nephrology, Monash Medical Centre, 246 Clayton Road, Clayton, Victoria 3168, Australia
- Monash University Department of Medicine, Monash Medical Centre, Clayton, Victoria, Australia
| | - D J Nikolic-Paterson
- Department of Nephrology, Monash Medical Centre, 246 Clayton Road, Clayton, Victoria 3168, Australia
- Monash University Department of Medicine, Monash Medical Centre, Clayton, Victoria, Australia
| | - C Stambe
- Department of Nephrology, Monash Medical Centre, 246 Clayton Road, Clayton, Victoria 3168, Australia
| | - J Dowling
- Department of Anatomical Pathology, Monash Medical Centre, Clayton, Victoria, Australia
| | - R C Atkins
- Department of Nephrology, Monash Medical Centre, 246 Clayton Road, Clayton, Victoria 3168, Australia
- Monash University Department of Medicine, Monash Medical Centre, Clayton, Victoria, Australia
| | - G H Tesch
- Department of Nephrology, Monash Medical Centre, 246 Clayton Road, Clayton, Victoria 3168, Australia.
- Monash University Department of Medicine, Monash Medical Centre, Clayton, Victoria, Australia.
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Barman S, Ali A, Hui EK, Adhikary L, Nayak DP. Transport of viral proteins to the apical membranes and interaction of matrix protein with glycoproteins in the assembly of influenza viruses. Virus Res 2001; 77:61-9. [PMID: 11451488 DOI: 10.1016/s0168-1702(01)00266-0] [Citation(s) in RCA: 86] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Influenza virus assembly and morphogenesis require transport of viral components to the assembly site at the apical plasma membrane of polarized epithelial cells and interaction among the viral components. In this report we have discussed the apical determinants present in the transmembrane domain (TMD) of influenza virus hemagglutinin (HA) and neuraminidase (NA), and the interaction of M1 with influenza virus HA and NA. Earlier studies have shown that the NA and HA TMDs possess determinant(s) for apical sorting and raft-association (Kundu et al., 1996. J. Virol 70, 6508-6515; Lin et al., 1998. J. Cell Biol. 142, 51-57). Analysis of chimeric constructs between NA and TR (human transferring receptor) TMDs and the mutations in the NA and HA TMD sequences showed that the COOH terminus of the NA TMD and NH(2) terminus of the HA TMD encompassing the exoplasmic leaflet of the lipid bilayers were significantly involved in lipid raft-association and that apical determinants were not discrete sequences but rather dispersed within the TMD of HA and NA. These analyses also showed that although both signals for apical sorting and raft-association resided in the NA TMD, they were not identical and varied independently. Interactions of M1 protein with HA or NA, the influenza virus envelope glycoproteins, were investigated by TX-100 detergent treatment of membrane fractions and floatation in sucrose gradients. Results from these analyses showed that the interaction of M1 with mature HA and NA, which associated with the detergent-resistant lipid rafts caused an increased detergent-resistance of the membrane-bound M1 and that M1 interacted with HA and NA both in influenza virus-infected cells as well as in recombinant vaccinia virus-infected cells coexpressing M1 with HA and/or NA. Furthermore, both the cytoplasmic tail and the TMD of HA caused an increased detergent-resistance of the membrane-bound M1 supporting their interaction with M1. Immunofluorescence analysis by confocal microscopy also showed colocalization supporting the interaction of M1 with HA and NA at the cell surface and during exocytic transport both in influenza virus-infected cells as well as in coexpressing cells.
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Affiliation(s)
- S Barman
- Department of Microbiology, Immunology and Molecular Genetics, Molecular Biology Institute, School of Medicine, University of California, 90095-1747, Los Angeles, CA, USA
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