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Zhang S, Mi Y, Ye T, Lu X, Liu L, Qian J, Fan X. Carbohydrates and ginsenosides in shenmai injection jointly improve hematopoietic function during chemotherapy-induced myelosuppression in mice. Chin Med 2022; 17:124. [DOI: 10.1186/s13020-022-00678-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 10/22/2022] [Indexed: 11/06/2022] Open
Abstract
Abstract
Background
Shenmai injection (SMI), a traditional Chinese medicine (TCM) injection prepared from Red ginseng and Ophiopogon japonicus, is widely used in clinics to treat chemotherapy-induced myelosuppression. Similar to other TCM injections, SMI contains a high amount of carbohydrates (fructose, sucrose, and maltose) in addition to the bioactive substances, specifically ginsenosides (Rg1, Re, and Rb1). To date, the role of these carbohydrates in the hematopoietic function of SMI remains unclear.
Purpose
We aimed to investigate the hematopoietic effects and potential mechanisms of SMI and its components, focusing on the carbohydrates present in SMI.
Experimental design/methods
First, we evaluated the hematopoietic effect of SMI on 5-fluorouracil (5-FU)-induced myelotoxicity in a tumor-bearing mouse model. Then we prepared mixtures of ginsenosides and carbohydrates according to their proportions in SMI and evaluated their hematopoietic function in mice with 5-FU-induced myelosuppression. Finally, hematopoiesis-related molecular networks were built based on RNA sequencing (RNA-seq) of the bone marrow stromal cells (BMSCs), and the potential mechanisms of carbohydrates and ginsenosides were evaluated.
Results
SMI attenuated 5-FU-induced myelotoxicity in tumor-bearing mice. Both ginsenosides and carbohydrates increased the bone marrow nucleated cell (BMNC) count and improved the bone marrow morphology in myelosuppressive mice; they promoted the proliferation of BMSCs derived from those myelosuppressive mice. Bioinformatics analyses revealed ECM-receptor interaction, Hippo signaling, and Wnt signaling are common pathways regulated by both ginsenosides and carbohydrates; Gstt1, Gstp2, Gsta4 and Oplah in Glutathione metabolism pathway and Cd19, Cd79a, and Cd79b in B cell receptor pathway are uniquely regulated genes related to carbohydrates but not ginsenosides.
Conclusions
Carbohydrates may collaborate with ginsenosides and contribute to the hematopoietic function of SMI. Carbohydrates could be considered as a bioactive component in this TCM injection.
Graphical Abstract
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Ajaz S, Zaidi SEZ, Ali SM, Siddiqa A, Memon MA, Firasat S, Abid A, Khaliq S. Absence of Glutathione S-Transferase Theta 1 Gene Is Significantly Associated With Breast Cancer Susceptibility in Pakistani Population and Poor Overall Survival in Breast Cancer Patients: A Case-Control and Case Series Analysis. Front Oncol 2021; 11:678705. [PMID: 34938652 PMCID: PMC8685396 DOI: 10.3389/fonc.2021.678705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 11/01/2021] [Indexed: 11/26/2022] Open
Abstract
Purpose Deletion of Glutathione S-Transferase Theta 1 (GSTT1) encoding gene is implicated in breast cancer susceptibility, clinical outcomes, and survival. Contradictory results have been reported in different studies. The present investigation based on a representative Pakistani population evaluated the GSTT1-absent genotype in breast cancer risk and prognosis. Methods A prospective study comprising case-control analysis and case series analysis components was designed. Peripheral blood samples were collected from enrolled participants. After DNA extraction, GSTT1 genotyping was carried out by a multiplex PCR with β-globin as an amplification control. Association evaluation of GSTT1 genotypes with breast cancer risk, specific tumor characteristics, and survival were the primary endpoints. Results A total of 264 participants were enrolled in the molecular investigation (3 institutions). The study included 121 primary breast cancer patients as cases and 143 age-matched female subjects, with no history of any cancer, as controls. A significant genetic association between GSTT1-absent genotype and breast cancer susceptibility (p-value: 0.03; OR: 2.13; 95% CI: 1.08-4.29) was reported. The case-series analysis showed lack of association of GSTT1 genotypes with menopause (p-value: 0.86), tumor stage (p-value: 0.12), grade (p-value: 0.32), and size (p-value: 0.07). The survival analysis revealed that GSTT1-absent genotype cases had a statistically significant shorter overall survival (OS) than those with the GSTT1-present genotype cases (mean OS: 23 months vs 33 months). The HR (95% CI) for OS in patients carrying GSTT1-absent genotype was 8.13 (2.91-22.96) when compared with the GSTT1-present genotype. Conclusions The present study is the first report of an independent significant genetic association between GSTT1-absent genotype and breast cancer susceptibility in a Pakistani population. It is also the foremost report of the association of this genotype with OS in breast cancer cases. Upon further validation, GSTT1 variation may serve as a marker for devising better population-specific strategies. The information may have translational implications in the screening and treatment of breast cancers.
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Affiliation(s)
- Sadia Ajaz
- Dr Panjwani Center for Molecular Medicine and Drug Research (PCMD), International Center for Chemical and Biological Sciences (ICCBS), University of Karachi, Karachi, Pakistan.,Department of Human Genetics and Molecular Biology, University of Health Sciences, Lahore, Pakistan
| | - Sani-E-Zehra Zaidi
- Dr Panjwani Center for Molecular Medicine and Drug Research (PCMD), International Center for Chemical and Biological Sciences (ICCBS), University of Karachi, Karachi, Pakistan
| | - Saleema Mehboob Ali
- Dr Panjwani Center for Molecular Medicine and Drug Research (PCMD), International Center for Chemical and Biological Sciences (ICCBS), University of Karachi, Karachi, Pakistan
| | - Aisha Siddiqa
- Atomic Energy Medical Centre (AEMC), Jinnah Postgraduate Medical Centre (JPMC), Karachi, Pakistan
| | - Muhammad Ali Memon
- Atomic Energy Medical Centre (AEMC), Jinnah Postgraduate Medical Centre (JPMC), Karachi, Pakistan
| | - Sadaf Firasat
- Centre for Human Genetics and Molecular Medicine, Sindh Institute of Urology and Transplantation (SIUT), Karachi, Pakistan
| | - Aiysha Abid
- Atomic Energy Medical Centre (AEMC), Jinnah Postgraduate Medical Centre (JPMC), Karachi, Pakistan
| | - Shagufta Khaliq
- Department of Human Genetics and Molecular Biology, University of Health Sciences, Lahore, Pakistan
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Iftikhar R, Ahmad P, de Latour R, Dufour C, Risitano A, Chaudhri N, Bazarbachi A, De La Fuente J, Höchsmann B, Osman Ahmed S, Gergis U, Elhaddad A, Halkes C, Albeirouti B, Alotaibi S, Kulasekararaj A, Alzahrani H, Ben Othman T, Cesaro S, Alahmari A, Rihani R, Alshemmari S, Ali Hamidieh A, Bekadja MA, Passweg J, Al-Khabori M, Rasheed W, Bacigalupo A, Chaudhry QUN, Ljungman P, Marsh J, El Fakih R, Aljurf M. Special issues related to the diagnosis and management of acquired aplastic anemia in countries with restricted resources, a report on behalf of the Eastern Mediterranean blood and marrow transplantation (EMBMT) group and severe aplastic anemia working party of the European Society for blood and marrow transplantation (SAAWP of EBMT). Bone Marrow Transplant 2021; 56:2518-2532. [PMID: 34011966 DOI: 10.1038/s41409-021-01332-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 03/30/2021] [Accepted: 04/26/2021] [Indexed: 11/09/2022]
Abstract
Aplastic anemia is a relatively rare but potentially fatal disorder, with a reported higher incidence in developing countries in comparison to the West. There are significant variations in epidemiological as well as etiological factors of bone marrow failure syndromes in the developing countries in comparison to the developed world. Furthermore, the management of bone marrow failure syndromes in resource constraint settings has significant challenges including delayed diagnosis and referral, limited accessibility to healthcare facilities, treatment modalities as well as limitations related to patients who require allogeneic stem cell transplantation. Here we will provide a review of the available evidence related to specific issues of aplastic anemia in the developing countries and we summarize suggested recommendations from the Eastern Mediterranean blood and bone marrow transplantation (EMBMT) group and the severe aplastic anemia working party of the European Society of blood and marrow transplantation (SAAWP of EBMT) related to the diagnosis and therapeutic options in countries with restricted resources.
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Affiliation(s)
- Raheel Iftikhar
- Armed Forces Bone Marrow Transplant Centre, Rawalpindi, Pakistan.
| | - Parvez Ahmad
- Armed Forces Bone Marrow Transplant Centre, Rawalpindi, Pakistan
| | | | - Carlo Dufour
- G Gaslini Children Research Hospital, Genova, Italy
| | - Antonio Risitano
- AORN Moscati, Avellino, Italy.,Federico II University, Naples, Italy
| | - Naeem Chaudhri
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Ali Bazarbachi
- American University of Beirut Medical Center, Beirut, Lebanon
| | | | | | - Syed Osman Ahmed
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Usama Gergis
- Sidney Kimmel Cancer Center, Philadelphia, PA, USA
| | - Alaa Elhaddad
- National Cancer Institute, Cairo University, Cairo, Egypt
| | | | - Bassim Albeirouti
- King Faisal Specialist Hospital & Research Centre, Jeddah, Saudi Arabia
| | | | | | - Hazzaa Alzahrani
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Tarek Ben Othman
- Center National de Greffe de Moelle Osseuse de Tunis, Tunis, Tunisia
| | - Simone Cesaro
- Pediatric Hematology Oncology, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Ali Alahmari
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | | | | | - Amir Ali Hamidieh
- Pediatric Cell Therapy Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | | | | | - Walid Rasheed
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | | | | | - Per Ljungman
- Department of Cellular Therapy and Allogeneic Stem Cell Transplantation, Karolinska University Hospital Huddinge, Stockholm, Sweden.,Division of Hematology Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | | | - Riad El Fakih
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Mahmoud Aljurf
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
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Ahmed P, Chaudhry QUN, Satti TM, Mahmood SK, Ghafoor T, Shahbaz N, Khan MA, Satti HS, Akram Z, Iftikhar R. Epidemiology of aplastic anemia: a study of 1324 cases. ACTA ACUST UNITED AC 2020; 25:48-54. [PMID: 31906834 DOI: 10.1080/16078454.2019.1711344] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Objective: Prevalence of aplastic anemia (AA) is high in the Asian population. This study was done to explore the etiology and association of AA with various socio-economic and environmental factors.Study design and setting: Study included 1324 consecutive AA cases registered at Armed Forces Bone Marrow Transplant Centre Rawalpindi, Pakistan, from March 2001 to August 2016. The study questionnaire was completed through an interview. It included patients' socio-demographic details, personal and family medical history, environmental attributes and clinico-hematological features.Results: The median age of patients was 20 years, 997 were male and 327 female. Distribution of non-severe, severe and very severe AA was 230 (17.4%); 598 (45.2%) and 496 (37.4%), respectively. The majority of patients were from low (n = 761, 57.5%) or middle socioeconomic class (n = 543, 41%). Consanguinity among patients (n = 806, 61%) was slightly higher than the national statistics. History of chemical exposures included fertilizers (n = 116, 8.7%), pesticides (n = 56, 4.2%) and industrial chemicals (n = 37, 2.8%). PNH clone was found in 63 of AA patients. After excluding 298 patients undergoing HSCT and 660 deaths/lost to follow-up, disease evolution was observed in 38(10.4%) patients out of 366 evaluable patients. These included PNH = 18, MDS = 11 and AML = 9.Discussion: Due to lack of funding and adequate human resource at the center, age and sex-matched controls could not be included. Other limitations were a lack of molecular testing to exclude the possibility of inherited bone marrow failure syndromes on a genetic basis.Conclusion: Younger age, male predominance and higher consanguinity point toward genetic factors in AA etiology among the South Asian population.
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Affiliation(s)
- Parvez Ahmed
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan.,Bone Marrow Transplant Unit, Quaid-e-Azam International Hospital, Rawalpindi, Pakistan
| | - Qamar Un Nisa Chaudhry
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Tariq Mahmood Satti
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Syed Kamran Mahmood
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Tariq Ghafoor
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Nighat Shahbaz
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Mehreen Ali Khan
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Humayoon Shafique Satti
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan.,Department of Biological Sciences, National University of Medical Sciences, Rawalpindi, Pakistan
| | - Zaineb Akram
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Raheel Iftikhar
- Armed Forces Bone Marrow Transplant Centre/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
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Rehman S, Saba N, Naz M, Ahmed P, Munir S, Sajjad S, Tabassum S, Naseem L. Single-Nucleotide Polymorphisms of FAS and FASL Genes and Risk of Idiopathic Aplastic Anemia. Immunol Invest 2018; 47:484-491. [PMID: 29611722 DOI: 10.1080/08820139.2018.1458106] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
FAS/FASL signaling system plays a vital role in the regulation of apoptosis, envisaged as a death process required for immune surveillance to prevent autoimmunity and tumorigenesis along with several other biological activities. Several single-nucleotide polymorphisms (SNPs) of FAS/FASL system can result in aberrant apoptosis, which can cause different cancers and autoimmune diseases. Aplastic anemia (AA) is an autoimmune dysfunction characterized by peripheral blood pancytopenia associated with hypoplasia of bone marrow. The aim of this study was to screen Pakistani AA patients and controls for two Fas SNPs rs2234767 and rs1800682 and two FASLG SNPs rs763110 and rs5030772. Genotyping of 392 DNA samples was done by Tetra-ARMS polymerase chain reaction. Genotypic frequencies of Fas rs1800682 and FASLG rs5030772 showed significance difference in their distribution in both controls and patients, while Fas rs2234767 and FASLG rs763110 SNPs had no such difference. Carriers of rs1800682 AG+GG had a very odd ratio of 4.63, with 95% confidence interval (CI) of 3.01-7.11, while individuals with FASLG rs5030772 AG+GG were more common in controls than patients with OR 0.53 and 95% CI of 0.34-0.83. Cumulative effects of these SNPs were analyzed, and they showed almost similar trends; however, Fas rs2234767 and FASLG rs763110 genotypes in combination with Fas rs1800682 and FASLG rs5030772 demonstrated significant association. This study provided information that endorsed the involvement of FAS/FASL system SNPs in the pathogenesis of AA; further studies should be designed to understand the exact role of SNPs that can help in early diagnosis and treatment.
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Affiliation(s)
- Sadia Rehman
- a Institute of Biomedical and Genetic Engineering Islamabad , Pakistan
| | - Nusrat Saba
- a Institute of Biomedical and Genetic Engineering Islamabad , Pakistan
| | - Madiha Naz
- b Islamic International University Islamabad , Pakistan
| | - Parvez Ahmed
- c Armed forces Bone Marrow Transplantation Centre Rawalpindi , Pakistan
| | - Saeeda Munir
- a Institute of Biomedical and Genetic Engineering Islamabad , Pakistan
| | - Sumaira Sajjad
- a Institute of Biomedical and Genetic Engineering Islamabad , Pakistan
| | | | - Lubna Naseem
- d Pakistan Institute of Medical Sciences Islamabad , Pakistan
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