126
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Ghosh TK, Das AK, Castro M, Canuto S, Mukherjee PK. Dynamic polarizabilities and Rydberg states of the argon isoelectronic sequence. PHYSICAL REVIEW. A, ATOMIC, MOLECULAR, AND OPTICAL PHYSICS 1993; 48:2686-2695. [PMID: 9909916 DOI: 10.1103/physreva.48.2686] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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127
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Adhikari M, Mukherjee P, Mukherjee PK. Anesthetic management of cleft lip and cleft palate. Indian Pediatr 1992; 29:337-41. [PMID: 1612676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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128
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Mukherjee PK, Ohno K. Dynamic polarizabilities and Rydberg states of silicon, phosphorous, and sulfur. PHYSICAL REVIEW. A, GENERAL PHYSICS 1989; 40:1753-1759. [PMID: 9902330 DOI: 10.1103/physreva.40.1753] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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129
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Mondal A, Ray BN, Mukherjee PK. Cytologic diagnosis of thymoma by fine needle aspiration. INDIAN J PATHOL MICR 1989; 32:237-9. [PMID: 2777355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
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130
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Mondal A, Das MM, Mukherjee PK. Fine needle aspiration biopsy cytology in diagnosis of salivary gland tumours. JOURNAL OF THE INDIAN MEDICAL ASSOCIATION 1989; 87:108-10. [PMID: 2689518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Fine needle aspiration biopsy cytology of salivary gland tumours was performed in 97 patients. Histological confirmation was available in all cases except 9 cases of sialo-adenitis which responded to antibiotics. Accuracy of cytological diagnosis in exact categorisation of benign and malignant tumours was 93.7% and 91.1% respectively. False negative was 4.1%. The overall accuracy was 95.8%. There was no false positive report. Exact classification of tumour was made in 94.1% cases, ie, 80 out of 85 tumours. No complication was encountered in this procedure.
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131
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Mondal A, Mukherjee PK. Cytological and cytochemical diagnosis of chordoma by fine needle aspiration biopsy--a case report. INDIAN J PATHOL MICR 1988; 31:64-6. [PMID: 3169918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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132
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Mukherjee PK, Mukhopadhyay P. Stiff knee following intramuscular injection into the thigh. Indian Pediatr 1988; 25:343-9. [PMID: 3225044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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133
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Ray D, Kundu B, Mukherjee PK. Dynamic multipole polarizabilities and Rydberg states of the beryllium isoelectronic sequence. PHYSICAL REVIEW. A, GENERAL PHYSICS 1988; 37:1095-1104. [PMID: 9899770 DOI: 10.1103/physreva.37.1095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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134
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Kundu B, Mukherjee PK. Dynamic polarizabilities and Rydberg states of the sodium isoelectronic sequence. II. PHYSICAL REVIEW. A, GENERAL PHYSICS 1987; 35:980-986. [PMID: 9898235 DOI: 10.1103/physreva.35.980] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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135
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Mukherjee PK, Simpson RW. Transcriptionally defective nucleocapsids of vesicular stomatitis virus from cells treated with indomethacin. Virology 1987; 156:25-31. [PMID: 3027967 DOI: 10.1016/0042-6822(87)90432-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Indomethacin blocks the biosynthesis of vesicular stomatitis virus (VSV) at the level of primary transcription, RNA replication, and protein synthesis (P. K. Mukherjee and R. W. Simpson (1985), Virology 140, 188-191). Nucleocapsids of infecting virus particles recovered from indomethacin-treated cells were analyzed for in vitro transcriptase activity. Incorporation of [3H]UTP in mixtures containing nucleocapsids from HEp-2 cells pretreated with 10(-3) M indomethacin was inhibited approximately 80% compared to control reactions containing nucleocapsids from untreated infected cells. The level of inhibition of in vitro transcriptase activity of viral nucleocapsids from drug-treated cultures varied according to the cell line used for infection. After indomethacin removal, cells regained their ability to produce enzymatically competent viral-transcribing complexes unless they were subsequently exposed to metabolic inhibitors such as actinomycin D or alpha-amanitin. Enzymatically defective nucleocapsids from indomethacin-treated cells showed enhanced in vitro transcriptase activity in the presence of modulators of prostaglandins and cyclic nucleotides. Electrophoretic analysis of product from in vitro transcriptase reactions revealed that these defective nucleocapsids are unable to synthesize VSV messenger RNA or normal size leader RNA species but only smaller transcripts of undetermined identity.
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136
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Mukherjee PK, Davey A. Differential dosing of trazodone in elderly depressed patients: a study to investigate optimal dosing. J Int Med Res 1986; 14:279-84. [PMID: 3533676 DOI: 10.1177/030006058601400509] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
We investigated the comparative efficacy and tolerance of two initial starting doses of trazodone in 20 elderly inpatients suffering from depressive illness. The first 2-week phase was double-blind. Patients received either 25 mg trazodone tds or 50 mg tds. After this time the study was open, the dose of trazodone being titrated from the initial starting dose to maximise efficacy and tolerance. Patients received study medication for a total of 6 weeks. Assessments for efficacy included the Hamilton Depression rating scale, Zung anxiety scale, visual analogue scales for depression, euphoria and tension, and global assessments of severity and improvement of condition. Tolerance was assessed by means of a checklist of symptoms and adverse effects. Assessments were performed at base line and at weekly or bi-weekly intervals thereafter. A total of 18 patients were included in the analysis. The Zung and visual analogue scales indicated significant superiority for the high-dose group at Week 2. The Hamilton ratings indicated significant superiority for the high-dose group at Week 6 with a strong trend in favour of the high dose group at Week 2. Measures of severity of illness and improvement indicated more rapid improvement over time in the high-dose group. The treatment was generally well tolerated and at no time did adverse events outweigh therapeutic benefit. The incidence of headache and nausea was more frequent in the high-dose group in the first 2 weeks. The group of elderly patients studied benefited from trazodone therapy initiated at a higher therapeutic dose. This dose (150 mg total daily) was well tolerated and proved effective over the course of 6 weeks' treatment.
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137
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Kundu B, Ray D, Mukherjee PK. Dynamic polarizabilities and Rydberg states of the sodium isoelectronic sequence. PHYSICAL REVIEW. A, GENERAL PHYSICS 1986; 34:62-70. [PMID: 9897226 DOI: 10.1103/physreva.34.62] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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138
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Mukherjee PK, Simpson RW. Indomethacin inhibits viral RNA and protein synthesis in cells infected with vesicular stomatitis virus. Virology 1985; 140:188-91. [PMID: 2981453 DOI: 10.1016/0042-6822(85)90459-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Treatment of HEp-2 cells with 10(-3) M indomethacin prior to infection with vesicular stomatitis virus (VSV) blocked synthesis of viral RNA species and proteins. Host cell macromolecular synthesis was also inhibited by this antagonist of prostaglandin metabolism. The reversibility of this drug-mediated inhibition was a time-dependent process that could be prevented after removal of indomethacin if cells were exposed to low concentrations of cycloheximide which do not normally interfere with VSV replication. That indomethacin exerts its inhibitory effect at an early stage of infection is suggested by the finding that this drug can compromise viral transcription either in vitro or in vivo.
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139
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Mukherjee PK, Simpson RW. Reversible restriction of vesicular stomatitis virus in permissive cells treated with inhibitors of prostaglandin biosynthesis. Virology 1984; 135:345-55. [PMID: 6330977 PMCID: PMC7131808 DOI: 10.1016/0042-6822(84)90191-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Indomethacin, a potent nonsteroidal inhibitor of prostaglandin synthetase (cyclooxygenase) reduced yields of infectious vesicular stomatitis virus in HEp-2 cells more than 99% if added to cultures at levels of 10(-3)M either before or after infection. Other permissive cell lines differed according to the treatment period and drug level required for restricting productive infections. The inhibitory effect of indomethacin was progressively reduced if infection of cells was delayed for increasing times after drug removal. Strong inhibition of viral replication also occurred in cells treated with the cyclooxygenase antagonists naproxen, phenylbutazone, and oxyphenylbutazone whereas phenacetin, which does not block cyclooxygenase function, was inactive. Enhanced viral replication occurred in indomethacin-treated HEp-2 cultures when these cells were subsequently exposed to such substances as prostaglandin E1, cyclic AMP, or insulin. Conversely, indomethacin-treated cells remained restrictive for VSV if they were subsequently exposed to metabolic inhibitors of functional DNA (actinomycin D or mitomycin C), messenger RNA synthesis (alpha-amanitin), or protein synthesis (cycloheximide) at concentrations that normally do not compromise viral replication. Pretreatment of HEp-2 cells with mitomycin C markedly shifted the dose response for indomethacin-mediated inhibition of VSV from a 90% inhibitory dose of about 10(-4)M to one of 10(-9)M or lower. These findings suggest that preexisting host factors essential for replication of VSV, although rendered nonfunctional by the drug indomethacin, can be replenished unless their synthesis is blocked by various classes of metabolic inhibitors.
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140
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Sardar I, Chatterjee M, Mukherjee PK. Common bile duct perforation by roundworm. JOURNAL OF THE INDIAN MEDICAL ASSOCIATION 1984; 82:136-8. [PMID: 6470505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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141
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Mukherjee PK. A comparison of the efficacy and tolerability of clobazam and chlordiazepoxide in the treatment of acute withdrawal from alcohol in patients with primary alcoholism. J Int Med Res 1983; 11:205-11. [PMID: 6137426 DOI: 10.1177/030006058301100402] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Forty patients with primary chronic alcoholism took part in a randomized, double-blind, comparative group study of clobazam and chlordiazepoxide in the treatment of acute alcohol withdrawal. Assessments were carried out during an initial in-patient week followed by a week of out-patient assessments. Both benzodiazepines were shown to be highly effective when compared with baseline measurements. However, the Hamilton Anxiety Rating Scale showed clobazam to be more effective than chlordiazepoxide at both 7 days (p = 0.03) and 14 days (p less than 0.05). The clobazam group showed significant improvements compared with baseline for all four factors of the Leeds Sleep Evaluation Questionnaire, whereas the chlordiazepoxide group showed a significant improvement in only one factor. At the end of the in-patient week, clobazam showed a significant improvement (p less than 0.01) compared to chlordiazepoxide for the Linear Analogue Rating Scale of anxiety/tension. The 1,5 benzodiazepine clobazam has been shown to be a valuable addition to currently available regimens when used alone in the treatment of acute alcohol withdrawal, especially during the initial period where anxiety and insomnia related symptoms are at their peak.
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142
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Shukla IM, Mukherjee PK, Das DK. Meibomian gland carcinoma. Indian J Ophthalmol 1983; 31:327-8. [PMID: 6677582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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143
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Mondal A, Choudhury S, Mukherjee PK. Primary malignant haemangio-pericytoma of kidney (a case report). J Postgrad Med 1983; 29:120-2, 122A. [PMID: 6631761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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144
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Mukhopadhyay M, Chatterjee M, Mukherjee PK. Pancreatic heterotopia. JOURNAL OF THE INDIAN MEDICAL ASSOCIATION 1982; 79:99-101. [PMID: 7166656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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145
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Mukherjee PK, Basu B. Myositis ossificans progressiva. Indian Pediatr 1981; 18:349-52. [PMID: 7287163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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146
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Mukherjee PK, Das AK. Injection fibrosis in the quadriceps femoris muscle in children. J Bone Joint Surg Am 1980; 62:453-6. [PMID: 7364817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Fifty cases of quadriceps contracture in thirty-seven children were studied. All of the children had had intramuscular injections into the thigh. All were treated by operative elongation of the quadriceps muscles. The results of the operation were good in thirty cases, fair in eleven, and poor in nine.
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147
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Mukherjee PK, Holland RP. Study of 'Vivalan' in geriatric patients suffering from depression. J Int Med Res 1979; 7:588-91. [PMID: 520661 DOI: 10.1177/030006057900700621] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Twenty elderly depressed patients were entered into a study of Vivalan (viloxazine; 150-200 mg daily). Significant falls in Hamilton and Zung ratings occurred by Day 7 of treatment and further significant improvements were noted over the following 2 weeks. These changes were also reflected in global assessments. Headache was reported in six patients and nausea in three. Vivalan had no significant effect upon blood pressure and absence of anticholinergic side-effects proved an advantage in the treatment of elderly patients with depressive illness.
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148
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Paulus H, Sarkar N, Mukherjee PK, Langley D, Ivanov VT, Shepel EN, Veatch W. Comparison of the effect of linear gramicidin analogues on bacterial sporulation, membrane permeability, and ribonucleic acid polymerase. Biochemistry 1979; 18:4532-6. [PMID: 91382 DOI: 10.1021/bi00588a012] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Various analogues of linear gramicidin were tested for their biological activity in restoring the normal spore phenotype of gramicidin-negative mutants of Bacillus brevis and for their ability to increase cation conductivity of black lipid membranes and to inhibit bacterial RNA polymerase. Whereas many biologically active gramicidin analogues had no effect on membrane permeability, all biologically active peptides were able to inhibit ribonucleic acid (RNA) polymerase. These observations make it unlikely that membranes are the site of action of gramicidin during bacterial sporulation, but they are consistent with the notion that gramicidin functions to control RNA synthesis during the transition from vegetative growth to sporulation (Sarkar & Paulus, 1972). The relationship between peptide structure and the ability to restore normal sporulation and inhibit RNA polymerase showed that the eight amino-terminal residues have little influence on the function of gramicidin, whereas the highly nonpolar repeating sequence D-leucyl-L-tryptophan is essential for biological activity and may represent the site of interaction with RNA polymerase.
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149
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Das KK, Rahman A, Sen AK, Mukherjee PK. Infant mortality in an urban locality of Calcutta. Indian J Public Health 1979; 23:139-46. [PMID: 544520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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150
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Mukherjee PK, Agrawal S. Alveolar soft part sarcoma of the orbit. Indian J Ophthalmol 1979; 27:15-7. [PMID: 500173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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