226
|
Tsuzaki K, Natsume Y, Tomota Y, Maki T. Effect of solution hardening on the shape memory effect of FeMn based alloys. ACTA ACUST UNITED AC 1995. [DOI: 10.1016/0956-716x(95)00337-u] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
227
|
Maki T, Mullon CJ, Solomon BA, Monaco AP. Novel delivery of pancreatic islet cells to treat insulin-dependent diabetes mellitus. Clin Pharmacokinet 1995; 28:471-82. [PMID: 7656505 DOI: 10.2165/00003088-199528060-00005] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Immune protective devices containing pancreatic islets are designed to treat insulin-dependent diabetes mellitus by providing glycaemic control without immunosuppression. The immune protection is achieved by separating allogeneic or xenogeneic islets from the host by semipermeable membranes that allow only small molecules such as glucose, insulin and nutrients to pass through. Lymphocytes and immunoglobulins are excluded by the membrane and unable to cause rejection of the islets. Three types of immune protective devices, i.e. microcapsules, diffusion chambers and perfusion devices (vascularised artificial pancreas), have been studied. Microcapsules injected into the abdominal cavity in a large quantity achieved glycaemic control, but required a small amount of immunosuppression to prevent fibrosis around the the capsules. A clinical attempt to use microcapsulated human islets in a diabetic patient who has maintained functional kidney allografts has been reported. Intra-abdominal placement of diffusion chambers containing allogeneic islets achieved excellent glycaemic control without immunosuppression in diabetic dogs. However, their use was limited by the eventual breakage of tubular chambers. We have extensively used the vascularized artificial pancreas for treatment of experimental diabetes mellitus. Excellent biocompatibility of the device was evidenced by the extraordinary longevity of the patency of the device in healthy dogs. Long term control of severe diabetes mellitus was achieved in totally pancreatectomised dogs without immunosuppression by devices seeded with allogeneic (canine) and xenogeneic (porcine) islets. The vascularised artificial pancreas could be an excellent alternative to Diabetes Control and Complication Trial (DCCT)-type intensive insulin therapy or pancreatic transplantation by providing tight glycaemic control with minimal exogenous insulin therapy without immunosuppression.
Collapse
|
228
|
Dono K, Wood ML, Ozato H, Otsu I, Gottschalk R, Maki T, Monaco AP. Marked prolongation of rat skin xenografts induced by intrathymic injection of xenogeneic splenocytes and a short course of rapamycin in antilymphocyte serum-treated mice. Transplantation 1995; 59:929-32. [PMID: 7709451 DOI: 10.1097/00007890-199504150-00001] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The effect of intrathymic (IT) injection of donor splenocytes and a short course of rapamycin (Rapa) treatment on rat to mouse skin xenograft survival was investigated. ACI rat skin xenografts were transplanted to (C57BL/6 x A)F1 mice treated with rabbit anti-mouse lymphocyte serum (ALS) on days -1, +2, and +4 relative to skin grafting on day 0. Fifty million donor-type splenocytes were injected intrathymically on day 7 after transplantation. Rapa was given intraperitoneally every other day from day 0 to day 12 at a dose of 3.0 mg/kg. Prolonged skin xenograft survival was observed in ALS- and Rapa-treated recipients (no IT injection) with a median survival time of 47 days. However, skin graft survival was markedly more prolonged in the group treated with ALS, Rapa, and IT injection of donor splenocytes did not have a beneficial effect on skin xenograft survival in ALS-treated recipients. An increased presence of donor-type cells was observed in the thymus of the ALS- and Rapa-treated recipients for 7 days after IT injection of donor splenocytes. In conclusion, a short course of Rapa markedly augments rat skin xenograft survival in ALS-treated mice injected intrathymically with donor-type splenocytes.
Collapse
|
229
|
Emura T, Endo S, Huber GM, Itoh H, Kato S, Koike M, Konno O, Lasiuk B, Lolos GJ, Maeda K, Maki T, Maruyama K, Miyamoto H, Naridomi R, Niki K, Ogata T, Rangacharyulu C, Sasaki A, Suda T, Sumi Y, Wada Y, Yamazaki H. Emura et al. reply. PHYSICAL REVIEW LETTERS 1995; 74:1035. [PMID: 10058913 DOI: 10.1103/physrevlett.74.1035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
230
|
Tsuji N, Takebayashi H, Takiguchi T, Tsuzaki K, Maki T. Effect of initial orientation on the cold-rolling behavior of solidified columnar crystals in an Fe-36%Ni austenitic alloy. ACTA ACUST UNITED AC 1995. [DOI: 10.1016/0956-7151(94)00264-i] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
231
|
Emura T, Endo S, Huber GM, Itoh H, Kato S, Koike M, Konno O, Lasiuk B, Lolos GJ, Maeda K, Maki T, Maruyama K, Miyamoto H, Naridomi R, Niki K, Ogata T, Rangacharyulu C, Sasaki A, Suda T, Sumi Y, Wada Y, Yamazaki H. Total cross section for photon absorption by two protons in 3He. PHYSICAL REVIEW LETTERS 1994; 73:404-407. [PMID: 10057438 DOI: 10.1103/physrevlett.73.404] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
232
|
Uozumi Y, Kikuzawa N, Sakae T, Matoba M, Kinoshita K, Sajima S, Ijiri H, Koori N, Nakano M, Maki T. Shell-model study of 40Ca with the 56-MeV (d. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1994; 50:263-274. [PMID: 9969656 DOI: 10.1103/physrevc.50.263] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
233
|
Sonaka I, Futami Y, Maki T. L-arginine-nitric oxide pathway and chronic nephropathy in aged rats. JOURNAL OF GERONTOLOGY 1994; 49:B157-61. [PMID: 8014386 DOI: 10.1093/geronj/49.4.b157] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Effects of aging and dietary protein on the L-arginine-nitric oxide (Arg-NO) pathway and the progress of chronic nephropathy were examined. At 6-7 months of age, 10 male Fischer 344 rats were fed a 23% protein diet until 24 or 25 months of age, and another 10 were fed a 12% protein diet until that age. Twenty male Fischer 344 rats that were fed the 23% protein diet from 6 to 8 months of age were used as a control. Urinary excretion of nitrite/nitrate (NOx) at the age of 24 months in the 23% protein group was remarkably decreased, whereas in the 12% protein group, urinary NOx remained comparable to that of the control. Histological examination revealed that chronic nephropathy was highly progressive in the 23% protein group, accompanied by lowered renal function, but these changes were obviously suppressed in the 12% protein group. These results suggest that an age-related decrease in the synthesis of NO could be associated with the progress of chronic nephropathy.
Collapse
|
234
|
Shiraishi K, Maki T. Quantum fluctuation of stress tensor and black holes in three dimensions. PHYSICAL REVIEW. D, PARTICLES AND FIELDS 1994; 49:5286-5294. [PMID: 10016846 DOI: 10.1103/physrevd.49.5286] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
235
|
Hada N, Sugita M, Takeda T, Maki T, Ogihara Y. [Inhibitory effect on anti-lipid IV antiserum binding activity of various synthetic oligosaccharides]. YAKUGAKU ZASSHI 1994; 114:333-41. [PMID: 8014842 DOI: 10.1248/yakushi1947.114.5_333] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The inhibitory effects of various synthetic oligosaccharides (1-8) on anti-lipid IV antiserum binding activity were examined by ELISA (enzyme linked immunosorbent assay). Compound 8, containing an epitope GlcA-4Me beta 1-4Fuc of lipid IV, inhibited but precursors (1-5) of lipid IV did not inhibit the binding activity. In addition to the nonreducing end disaccharide derivative (6) having a methyl group at position 4 of glucuronic acid, its analogous compound (7) having no methyl groups was synthesized and their inhibition activities were compared. Moreover, the inhibitory effects of compounds (1-5) were examined using each antiserum.
Collapse
|
236
|
Emura T, Endo S, Huber GM, Itoh H, Kato S, Koike M, Konno O, Lasiuk B, Lolos GJ, Maeda K, Maki T, Maruyama K, Miyamoto H, Naridomi R, Niki K, Ogata T, Rangacharyulu C, Sasaki A, Suda T, Sumi Y, Wada Y, Yamazaki H. Three-body 3He photodisintegration in the Delta region. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1994; 49:R597-R600. [PMID: 9969340 DOI: 10.1103/physrevc.49.r597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
237
|
Maeda K, Tachizawa T, Torii T, Maki T. Stability of non-Abelian black holes and catastrophe theory. PHYSICAL REVIEW LETTERS 1994; 72:450-453. [PMID: 10056436 DOI: 10.1103/physrevlett.72.450] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
238
|
Furuhara T, Kishimoto K, Maki T. Transmission Electron Microscopy of {332}〈113〉 Deformation Twin in Ti–15V–3Cr–3Sn–3Al Alloy. ACTA ACUST UNITED AC 1994. [DOI: 10.2320/matertrans1989.35.843] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
239
|
Maki T, Sonoda Y. [Vascular parkinsonism]. NIHON RINSHO. JAPANESE JOURNAL OF CLINICAL MEDICINE 1993; 51 Suppl:544-50. [PMID: 8121042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
|
240
|
Sonoda Y, Maki T. [Concept and clinical features of Gaisböck syndrome--as importance for a high risk group of cerebral infarction]. NIHON RINSHO. JAPANESE JOURNAL OF CLINICAL MEDICINE 1993; 51 Suppl:812-8. [PMID: 8283757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
|
241
|
Akchurin N, Langland J, Onel Y, Bonner BE, Corcoran MD, Cranshaw J, Nessi-Tedaldi F, Nessi M, Nguyen C, Roberts JB, Skeens J, White JL, Bravar A, Giacomich R, Penzo A, Schiavon P, Zanetti A, Bystricky J, Lehar F, Cossairt JD, Read AL, Derevschikov AA, Matulenko YA, Meschanin AP, Nurushev SB, Patalakha DI, Rykov VL, Solovyanov VL, Vasiliev AN, Grosnick DP, Hill DA, Laghai M, Lopiano D, Ohashi Y, Shima T, Spinka H, Stanek RW, Underwood DG, Yokosawa A, Funahashi H, Goto Y, Imai K, Itow Y, Makino S, Masaike A, Miyake K, Nagamine T, Saito N, Yamashita S, Iwatani K, Kuroda K, Michalowicz A, Luehring FC, Miller DH, Maki T, Pauletta G, Rappazzo GF, Salvato G, Takashima R, Takeutchi F. Analyzing power measurement of pp elastic scattering in the Coulomb-nuclear interference region with the 200-GeV/c polarized-proton beam at Fermilab. Int J Clin Exp Med 1993; 48:3026-3036. [PMID: 10016556 DOI: 10.1103/physrevd.48.3026] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
242
|
Ohzato H, Porter J, Monaco AP, Montana E, Maki T. Minimum number of islets required to maintain euglycemia and their reduced immunogenicity after transplantation into diabetic mice. Transplantation 1993; 56:270-4. [PMID: 8356579 DOI: 10.1097/00007890-199308000-00003] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
In streptozocin (SZ)-induced diabetic mice, 200 islets, but not 50 islets, consistently restore euglycemia within 1 week of transplantation. To determine the minimum number of islets sufficient to maintain euglycemia in a diabetic mouse, we first transplanted 50 and 150 syngeneic islets simultaneously into the right (RK) and left kidney (LK), respectively, and then removed the LK 1 week post-transplantation. The remaining 50 islets maintained euglycemia in 8 of 11 mice with normal intravenous glucose tolerance tests (IVGTT). Protection of 50 islets for at least 7 days was necessary because removal of the 150 islets at 5 or 3 days resulted in a much lower incidence of persistent euglycemia. Similarly, 25 islets were capable of maintaining euglycemia in 2 of 9 mice once hyperglycemia was reversed by split-transplantation of 25 (RK) and 175 (LK) islets. To examine if 50-islet allografts survive longer than 200-islet allografts, we split-transplanted 50 DBA/2 islets in the RK and 150 islets of either B6 (syngeneic), DBA/2 (allogeneic), or C3H/He (third party allogeneic) mouse origin in the LK in 3 groups of diabetic C57BL/6 (B6) mice. The survival of 50 DBA/2 islets in each group after removal of the LK on day 7 was compared to that of 200 DBA/2 islets in control B6 mice. Maximum prolongation of allograft survival was obtained with 50 DBA/2 islets that were split-transplanted with syngeneic B6 islets. These results clearly demonstrate that 50 islets are sufficient to maintain normal glucose tolerance once euglycemia is induced by transplantation of a larger number (i.e., 200) of islets and that 50 islet allografts are much less immunogenic than 200-islet allografts.
Collapse
|
243
|
Takeda Y, Yanagie H, Maki T. Cloned veto cells as immunoregulators. Transplant Proc 1993; 25:2743-4. [PMID: 8356732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
|
244
|
Sonaka I, Futami Y, Kobayashi T, Umezawa T, Maki T. Effects of dietary protein restriction on nitrogen balance and cardiovascular functions in aged rats. JOURNAL OF GERONTOLOGY 1993; 48:B145-50. [PMID: 8315218 DOI: 10.1093/geronj/48.4.b145] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Effects of aging and dietary protein restriction on nitrogen balance and cardiovascular functions were examined. Male Fischer 344 rats 6-7 months old were fed ad libitum until 24 or 25 months old with either a 12% or a 23% protein diet, respectively. The nitrogen balance measured at the age of 24 months old demonstrated a significant difference between the two groups: the group with the 23% protein diet had a negative balance, while the group with the 12% protein diet had a positive balance. Endothelium-dependent relaxation with acetylcholine of the thoracic aortas was impaired by age but to a lesser extent to the protein-restricted animals. In addition, increased ability of platelet aggregation according to aging was also significantly suppressed by protein restriction. These observations demonstrate that protein restriction delays the aging effects of nitrogen loss and reduced cardiovascular function.
Collapse
|
245
|
Moriguchi M, Sakai K, Katsuno Y, Maki T, Wakayama M. Purification and characterization of novel N-acyl-D-aspartate amidohydrolase from Alcaligenes xylosoxydans subsp. xylosoxydans A-6. Biosci Biotechnol Biochem 1993; 57:1145-8. [PMID: 7763985 DOI: 10.1271/bbb.57.1145] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Alcaligenes xylosoxydans subsp. xylosoxydans A-6 (Alcaligenes A-6) produced N-acyl-D-aspartate amidohydrolase (D-AAase) in the presence of N-acetyl-D-aspartate as an inducer. The enzyme was purified to homogeneity. The enzyme had a molecular mass of 56 kDa and was shown by sodium dodecyl sulfate (SDS)-polyacrylamide gel electrophoresis (PAGE) to be a monomer. The isoelectric point was 4.8. The enzyme had maximal activity at pH 7.5 to 8.0 and 50 degrees C, and was stable at pH 8.0 and up to 45 degrees C. N-Formyl (Km = 12.5 mM), N-acetyl (Km = 2.52 mM), N-propionyl (Km = 0.194 mM), N-butyryl (Km = 0.033 mM), and N-glycyl (Km = 1.11 mM) derivatives of D-aspartate were hydrolyzed, but N-carbobenzoyl-D-aspartate, N-acetyl-L-aspartate, and N-acetyl-D-glutamate were not substrates. The enzyme was inhibited by both divalent cations (Hg2+, Ni2+, Cu2+) and thiol reagents (N-ethylmaleimide, iodoacetic acid, dithiothreitol, and p-chloromercuribenzoic acid). The N-terminal amino acid sequence and amino acid composition were analyzed.
Collapse
|
246
|
Matoba M, Iwamoto O, Uozumi Y, Sakae T, Koori N, Fujiki T, Ohgaki H, Ijiri H, Maki T, Nakano M. 40Ca(p,d)39Ca reaction at 65 MeV. PHYSICAL REVIEW. C, NUCLEAR PHYSICS 1993; 48:95-104. [PMID: 9968798 DOI: 10.1103/physrevc.48.95] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
247
|
Maki T, Lodge JP, Carretta M, Ohzato H, Borland KM, Sullivan SJ, Staruk J, Muller TE, Solomon BA, Chick WL. Treatment of severe diabetes mellitus for more than one year using a vascularized hybrid artificial pancreas. Transplantation 1993; 55:713-7; discussion 717-8. [PMID: 8475540 DOI: 10.1097/00007890-199304000-00005] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
We report the successful application of a hybrid artificial pancreas device for the treatment of severe diabetes mellitus induced by total pancreatectomy in two dogs. Control of the blood sugar was achieved for more than 1 year in these two animals without any immunosuppressive therapy. Although exogenous insulin was required therapy. Although exogenous insulin was required during the latter part of the study period, removal of the devices resulted in a rapid increase in the fasting blood sugar levels and the exogenous insulin requirements (P < 0.001 versus weeks 1-52 in both dogs). Metabolic studies, postexplant in vitro studies, and histologic analyses confirmed islet cell survival and insulin production by the devices. This hybrid artificial pancreas has a clear clinical potential for islet cell transplantation without immunosuppression.
Collapse
|
248
|
Abstract
We examined the effect of a single STZ administration on subsequent islet isograft and allograft survival in NOD mice. Young prediabetic NOD mice were rendered diabetic by STZ administration and transplanted with islet isografts 8-11 days later. The earliest loss of islet function occurred on postgraft day 49. In sharp contrast, 15 of 16 isografts in spontaneously diabetic mice were destroyed within 17 days postgrafting. A comparison of the age of islet isograft destruction in STZ-induced diabetic NOD mice with the course of diabetes development in the NOD mouse colony clearly showed that STZ administration at the prediabetic stage led to a significant delay of diabetes onset in isografts. When STZ was given to overtly diabetic NOD mice, both islet isografts and allografts survived significantly longer than those in untreated, spontaneously diabetic NOD mice. However, the degree of prolongation induced by STZ was much smaller compared with that induced by ALS, a potent immunosuppressive reagent. In vitro mixed lymphocyte culture experiments showed that spleen cells of mice given STZ exhibited time-dependent reduction of their alloantigen reactivities. These results demonstrate that STZ, which is commonly used to induce diabetes in various experimental animals, also possesses an immunosuppressive property, although it is relatively weak compared with ALS.
Collapse
MESH Headings
- Animals
- Antilymphocyte Serum/therapeutic use
- Blood Glucose/metabolism
- Cytotoxicity, Immunologic
- Diabetes Mellitus, Type 1/blood
- Diabetes Mellitus, Type 1/surgery
- Diabetes Mellitus, Type 1/urine
- Flow Cytometry
- Glycosuria
- Graft Survival/drug effects
- Islets of Langerhans Transplantation/immunology
- Islets of Langerhans Transplantation/physiology
- Lymphocyte Culture Test, Mixed
- Mice
- Mice, Inbred C3H
- Mice, Inbred DBA
- Mice, Inbred NOD
- Mice, Inbred Strains
- Spleen/immunology
- Streptozocin/pharmacology
- T-Lymphocyte Subsets/immunology
- T-Lymphocytes/immunology
- Time Factors
- Transplantation, Homologous/immunology
- Transplantation, Homologous/physiology
- Transplantation, Isogeneic/immunology
- Transplantation, Isogeneic/physiology
Collapse
|
249
|
Yanagie H, Takeda Y, Maki T. In vitro and in vivo activities of long-term cultured veto suppressor clones. Transplant Proc 1993; 25:350-1. [PMID: 8438330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
|
250
|
Ohzato H, Porter J, Monaco AP, Maki T. Fifty islets maintain euglycemia and survive longer than 200 islets in allogeneic and xenogeneic diabetic hosts. Transplant Proc 1993; 25:953-4. [PMID: 8442277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
|