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Ming Fan

Publications and source records attributed to Ming Fan.

At least 19 recordsLinked to original sources
PubMed2026

The role of Epstein-Barr virus in NK/T cell lymphoproliferative disorders: molecular mechanisms and potential therapeutic strategies.

Epstein-Barr virus (EBV) is a widely prevalent lymphotropic γ-herpesvirus, with approximately 95% of the population showing evidence of infection at some point during their lifetime. While most infections are asymptomatic or follow a self-limiting clinical course, in certain populations, EBV can lead to a range of lymphoproliferative disorders (LPDs), particularly subtypes originating from T cells and natural killer (NK) cells, which are often characterized by highly aggressive disease progression. This review aims to systematically discuss the molecular basis of EBV infection, covering its viral biological properties, regulation of the latent and lytic cycles, key viral protein functions (e.g., LMP1, LMP2A, EBNA1), miRNA regulatory mechanisms, and the activation of various host signaling pathways (such as NF-κB, PI3K-AKT, JAK-STAT) that contribute to the maintenance of latent infection, cell transformation, and immune evasion. Additionally, the review focuses on the pathogenic contributions of these mechanisms in EBV-related T/NK cell lymphoproliferative diseases. Research highlights include the in-depth analysis of virus-host genome interaction mechanisms, the identification of novel molecular biomarkers, and the development of targeted therapeutic strategies (e.g., PD-1/PD-L1 immune checkpoint inhibitors, EBV-specific T cell therapy). Through this comprehensive review, it is hoped that personalized medicine and artificial intelligence-assisted multimodal decision-making will be applied to the precise prevention and treatment of EBV-related diseases.

Humans↗
PubMed2006

Effect of a specific and selective A(2B) adenosine receptor antagonist on adenosine agonist AMP and allergen-induced airway responsiveness and cellular influx in a mouse model of asthma.

It has been previously proposed that adenosine plays an important role in the pathogenesis of asthma. The proposed mechanism of action for nucleoside adenosine is to activate A(2B) adenosine receptors (AR) and to indirectly modulate levels of mediators in the lung. In vivo data supporting the role of A(2B) AR in airway reactivity and inflammation in allergic animal models are lacking. The present study describes the effects of a selective A(2B) AR antagonist, CVT-6883 [3-ethyl-1-propyl-8-[1-(3-trifluoromethylbenzyl)-1H-pyrazol-4-yl]-3,7-dihydropurine-2,6-dione], on airway reactivity and inflammation in an allergic mouse model of asthma. Mice were sensitized with ragweed (i.p.) on days 1 and 6 and challenged with 0.5% ragweed on days 11, 12, and 13. On day 14, airway reactivity to 5'-N-ethylcarboxamidoadenosine (NECA), AMP, or allergen challenge was measured in terms of enhanced pause (Penh). Aerosolized NECA elicited concentration-dependent increases in Penh, which were significantly attenuated by CVT-6883 (0.4, 1.0, or 2.5 mg/kg i.p.). Aerosolized AMP elicited significant increases in Penh in sensitized mice, and the effect was significantly attenuated by either CVT-6883 (1 mg/kg i.p.) or montelukast (1 mg/kg i.p.). Allergen challenge induced late allergic response in sensitized mice, which was inhibited by CVT-6883 (1 mg/kg i.p.). Allergen challenge also increased the number of cells in bronchoalveolar lavage fluid obtained from sensitized mice, and that was reduced by either CVT-6883 (6 mg/ml aerosolization for 5 min) or theophylline (36 mg/ml aerosolization for 5 min). These results suggest that A(2B)AR antagonism plays an important role in inhibition of airway reactivity and inflammation in this model of allergic asthma.

Adenosine↗
PubMed2006

[Study on trans-differentiation of adult human myoblasts into neural precursor cells and its implantation in rats].

OBJECTIVE: To investigate the feasibility of inducing adult human myoblasts into neural precursor cells. METHODS: The myoblasts were isolated with mixed digestive enzyme from minced human temporal muscle samples, cultured and purified clonally. The 3rd passage cells were incubated with serum free medium including basic fibroblast growth factor (bFGF), epidermal growth factor (EGF) and leukemia inhibitory factor (LIF). Morphological change was investigated during incubation period. Immunofluorescence cytochemistry and RT-PCR analysis were used to assess cell differentiation and trans differentiation. RESULTS: After the induction, cells became non-adherent aggregates as neurospheres. The myoblast-derived neurospheres was immuno-positive for nestin. In differentiation condition, they looked like neurons and glial cells and expressed neuronal (microtubule associated protein 2, MAP-2), astrocytic (Glial fibrillary acidic protein, GFAP) and oligodendrocytic (Galactocerebroside, Galc) markers by immunocytochemistry. The result by RT-PCR was coincident with immunocytochemistry. The myoblast-derived neurospheres expressed MAP-2 and GFAP after they were transplanted into the brain of rats with cerebral ischemia. CONCLUSION: Adult human myoblasts can be inducted to trans-differentiate into neural precursor cells.

Adult↗
PubMed2006

Pathophysiological factors underlying heatstroke.

Heatstroke is a life-threatening illness characterized by an elevated core body temperature (>40 degrees C) and dysfunction of central nervous system, which results in delirium, convulsions, or coma. Despite adequate hypothermia or other care-therapy, heatstroke is often fatal. On the basis of our knowledge of the pathophysiology on heatstroke, we hypothesized that heatstroke is a form of hyperthermia associated with the acute physiological alterations, the cytotoxicity of heat, systemic inflammatory response, oxidative damage and attenuated heat-shock response leading to a syndrome of multi-organ dysfunction. In view of above-mentioned situation, the physiological factors underlying heatstroke and the corresponding possible therapeutic strategies to avert the complications of this disorder would be summarized in this review so as to provide some therapeutic guidelines for heatstroke. Heatstroke is a very complicated process. Acute physiological alterations, such as low arterial hypotension, intracranial hypertension, cerebral hypoperfusion, cerebral ischemia, and increased intracellular metabolism rate, occurred while exposed to a high ambient temperature. Hyperpyrexia caused cytotoxicity, resulting the degradation and aggregation of extensive intracellular proteins, influencing the change of membrane stability and fluidity, damaging the transmembrane transport of protein and the function of surface receptor, and inducing different cytoskeletal changes. Heatstroke resembles sepsis in many aspects, and endotoxemia and cytokines may be implicated in its pathogenesis. The concentration of interleukin-6 was positively correlated with the severity of heatstroke. The excessive accumulation of cytotoxic free radicals and oxidative damage may occur in the brain tissues during the genesis and development of heatstroke. The circulatory shock and cerebral ischemia resultant from heatstroke correlated closely with the free radicals (especially free radicals of peroxide and superoxide), the peroxidation of lipids, and low activity of antioxidase in the brain. Heat-shock proteins (Hsps) played a critical role during the process obtaining thermotolerance, therefore, protected from stress-induce cellular damage. Host factors or physiologically limiting factors, for instance, aging, existing illness, dehydration, deep insomnia, lack of acclimation to heat, inadequate physical fitness, and certain genetic polymorphisms were associated with a low level of Hsps expression and might favor the progression from heat stress to heatstroke. Some measures, such as molecular chaperonines, anti-inflammatory agents, antioxidant agents, and modulators of Hsps would be good for the patients with heatstroke.

Animals↗
PubMed2006

Screening for glutamate-induced and dexamethasone-downregulated epilepsy-related genes in rats by mRNA differential display.

BACKGROUND: It is known that excessive release of glutamate can induce excitotoxicity in neurons and lead to seizure. Dexamethasone has anti-seizure function. The aim of this study was to investigate glutamate-dexamethasone interaction in the pathogenesis of epilepsy, identify differentially expressed genes in the hippocampus of glutamate-induced epileptic rats by mRNA differential display, and observe the effects of dexamethasone on these genes expression. METHODS: Seizure models were established by injecting 5 microl (250 microg/microl) monosodium glutamate (MSG) into the lateral cerebral ventricle in rats. Dexamethasone (5 mg/kg) was injected intraperitoneally at 30 minutes after MSG inducing convulsion. The rats' behavior and electroencephalogram (EEG) were then recorded for 1 hour. The effects of dexamethasone on gene expression were observed in MSG-induced epileptic rats at 1 hour and 6 hours after the onset of seizure by mRNA differential display. The differentially expressed genes were confirmed by Dot blot. RESULTS: EEG and behaviors showed that MSG did induce seizure, and dexamethasone could clearly alleviate the symptom. mRNA differential display showed that MSG increased the expression of some genes in epileptic rats and dexamethasone could downregulate their expression. From more than 10 differentially expressed cDNA fragments, we identified a 226 bp cDNA fragment that was expressed higher in the hippocampus of epileptic rats than that in the control group. Its expression was reduced after the administration of dexamethasone. Sequence analysis and protein alignment showed that the predicted amino acid sequence of this cDNA fragment kept 43% identity to agmatinase, a member of the ureohydrolase superfamily. CONCLUSIONS: The results of the current study suggest that the product of the 226 bp cDNA has a function similar to agmatinase. Dexamethasone might relax alleviate seizure by inhibiting expression of the gene.

Animals↗
PubMed2006

Increased neuroglobin levels in the cerebral cortex and serum after ischemia-reperfusion insults.

Neuroglobin (NGB) is a newly discovered protein localized in neurons of the central and peripheral nervous systems in vertebrates. It functions to bind, store, and facilitate the utilization of oxygen in neuronal cells. Recent studies suggest that it may modulate hypoxic and ischemic injury. The major goal of the present study is to characterize the dynamic changes of NGB protein in the brain and serum in a global forebrain ischemia-reperfusion model using gerbils. The sensitivity and validity of serum NGB as a potential biomarker for brain injury were further evaluated. Global cerebral ischemia-reperfusion models were induced by bilateral carotid occlusion for 20 min followed with 2-, 8-, 16-, 24-, 48-, or 72-h reperfusion in forty-six Mongolian gerbils. Sham-operated and operated animals were sacrificed at the designated time after reperfusion. Brains were fixed for immunocytochemical study to evaluate the time-dependent expression of NGB, and the concentration of NGB in serum was measured by enzyme-linked immunosorbent assay. Our results showed that the expression of NGB was upregulated in the cerebral cortex but significantly downregulated in the hippocampus from 2 to 72 h of reperfusion after 20 min of bilateral common carotid arteries occlusion. The concentration of NGB in serum was significantly increased at 8 h and reached a peak at 48 h of reperfusion. There is a significant correlation between NGB levels in the serum and severity of neuronal damage in the gerbil brain. In summary, the upregulation of NGB in cerebral cortex and downregulation in hippocampus after reperfusion insults in the gerbil brain are consistent with the fact that cerebral cortex is more tolerant to hypoxic or ischemic injury than the hippocampus. Moreover, the changes of NGB levels in serum may be used to monitor the extent of brain damage in ischemic brain diseases.

Analysis of Variance↗
PubMed2006

Microarray analysis of gene expression patterns in adult spinal motoneurons after different types of axonal injuries.

Three experimental models of axonal injuries in adult rat spinal motoneurons were established to investigate changes of gene expression in response to such injuries. We took advantage of cDNA microarray analysis to determine the differential expression of genes in injured motoneurons following distal axotomy or root avulsion in the absence or presence of BDNF. The major finding was that, in response to proximal axonal injury (avulsion), expression of genes that are known to facilitate neuronal survival and axonal regeneration (e.g., IGFRII, PI3K, IGFBP-6, GSTs, GalR2) were down-regulated; but following treatment with BDNF they were up-regulated. In addition, the expression of genes known to be involved in apoptosis and DNA damage (e.g., ANX5, TS, ALR) were down-regulated in BDNF-treated animals with avulsion. Furthermore, many functional families of genes previously shown to play roles in the pathophysiology of axonal injury, including SNAP-25A, SV2B, Ras-related ras3a/4b, ERK1/2, 14-3-3 proteins, proteasome proteins, oncogenes, GAP-43, and NMDAR1, were altered after either distal axotomy or avulsion injury. Some of the changes in gene expression, including Lim-2, FRAG1, GlaR2, GSTs, ALR, TS, ANX3/5, and nhe1/2, are first reported here in injured motoneurons. The differential expression of genes identified by the expression arrays was confirmed by gene-specific RT-PCR for eight genes (GAP-43, IGFR II, Lim-2, MIF, NDAP1, TS, PCC3, and FRAG1) and by in situ hybridization for Lim-2. These results suggest that abnormal regulation of particular biochemical pathways may induce motoneuron death after ventral root avulsion in adult animals. This study presents an approach for selecting specific genes and their products that may be involved in motoneuron degeneration following axonal injuries.

Animals↗
PubMed2006

Selection of novel nickel-binding peptides from flagella displayed secondary peptide library.

Nickel (Ni) performs its biological or toxic functions in nickel-protein coordination form. Novel Ni-binding peptides were isolated from a random dodecapeptide library displayed on the flagella of Escherichia coli against immobilized ions. On the basis of isolated sequences rich in histidine residues, two secondary libraries were constructed respectively. By consequent selection, more Ni-chelating peptides were identified and the consensus motif RHXHR (where X was always H) was deduced. The result suggested that not only histidine, but also arginine, play an important role in Ni-binding. Furthermore, two selected clones (1035 and 2022) were chosen for further identification. They exhibited similar relative binding affinity, which was about nine times that of the original library derived clones and statistically much more significant than the positive control with polyhistidine insert. Free nickel ions could almost completely inhibit the binding of the clones 1035 and 2022 to immobilized nickel, implicating that the peptides were able to chelate nickel ions. These studies reveal that bacterial surface displayed peptide libraries may have promising future potential for the development of metal bioadsorbents. Furthermore, novel Ni-binding peptides may provide lead molecules for Ni-chelation and applications thereof.

Amino Acid Sequence↗
PubMed2006

Nuclear factor-kappaB p65 inhibits mitogen-activated protein kinase signaling pathway in radioresistant breast cancer cells.

The molecular mechanism by which tumor cells increase their resistance to therapeutic radiation remains to be elucidated. We have previously reported that activation of nuclear factor-kappaB (NF-kappaB) is causally associated with the enhanced cell survival of MCF+FIR cells derived from breast cancer MCF-7 cells after chronic exposure to fractionated ionizing radiation. The aim of the present study was to reveal the context of NF-kappaB pathways in the adaptive radioresistance. Using cell lines isolated from MCF+FIR populations, we found that the elevated NF-kappaB activity was correlated with enhanced clonogenic survival, and increased NF-kappaB subunit p65 levels were associated with a decrease in phosphorylation of mitogen-activated protein kinase/extracellular signal-regulated kinase (ERK) kinase (MEK)/ERK in all radioresistant MCF+FIR cell lines. Further irradiation with 30 fractions of radiation also inhibited MEK/ERK phosphorylation in paired cell lines of MCF+FIR and parental MCF-7 cells. Activation of ataxia-telangiectasia mutated (ATM) protein, a sensor to radiation-induced DNA damage, was elevated with increased interaction with NF-kappaB subunits p65 and p50. The interaction between p65 and MEK was also enhanced in the presence of activated ATM. In contrast, both interaction and nuclear translocation of p65/ERK were reduced. Inhibition of NF-kappaB by overexpression of mutant IkappaB increased ERK phosphorylation. In addition, MEK/ERK inhibitor (PD98059) reduced the interaction between p65 and ERK. Taken together, these results suggest that NF-kappaB inhibits ERK activation to enhance cell survival during the development of tumor adaptive radioresistance.

Breast Neoplasms↗
PubMed2005

A novel peptide isolated from phage library to substitute a complex system for a vaccine against staphylococci infection.

Staphylococcus aureus is a major human pathogen and many of the strains are resistant to conventional antibacterial treatment. The bacteria cause disease largely due to the production of multiple toxins, whose synthesis is controlled by an RNA molecule termed RNAIII. The production of RNAIII is induced by quorum sensing systems, one of them containing the protein RNAIII activating protein (RAP). Here we show that we partially purified supernatant of S. aureus, used this fraction to vaccinate mice, and selected antibody-binding peptides by phage display. Mice were vaccinated with the various peptides and challenged with S. aureus. One of the binding peptide termed R13 induced a protective immune response. Western blot analysis showed that the anti-R13 antibodies specifically bind to native or recombinant RAP. Mice vaccinated with R13 were protected and protection was sustained for the duration of the 6-month study period. Our results show that R13 could be used as a long-term effective protective-peptide-vaccine to prevent S. aureus infections and once again show that targeting the RAP quorum sensing system is an effective approach to preventing staphylococcal infections. In addition our studies show that selection of specific protective peptides by phage display using sera induced by complex antigens is a rapid and effective way to identify the protective antigen and select for a peptide vaccine.

Animals↗
PubMed2005

Neurogenesis in the adult rat brain after intermittent hypoxia.

Intermittent hypoxia has been found to prevent brain injury and to have a protective role in the CNS. To address the possible causes of this phenomenon, we made investigative effort to find out whether intermittent hypoxia affects neurogenesis in the adult rat brain by examining the newly divided cells in the subventricular zone (SVZ) and dentate gyrus (DG). The adult rats were treated with 3000 and 5000 m high altitude 4 h per day for 2 weeks consecutively. 5-Bromo-2-deoxyuridine-5-monophosphate (BrdU) immunocytochemistry demonstrated that the BrdU-labeled cells in the SVZ and DG increased after 3000 and 5000 m intermittent hypoxia. The number of BrdU-labeled cells in the SVZ returned to normal level 4 weeks following intermittent hypoxia. However, the BrdU-labeled cells in the DG had a twofold increase 4 weeks subsequent to intermittent hypoxia. From these data, we conclude that intermittent hypoxia facilitates the proliferation of neural stem cells in situ, and that the newly divided cells in the SVZ and DG react differently to hypoxia. We are convinced by these findings that the proliferation of neural stem cells in SVZ and DG may contribute to adaptive changes following intermittent hypoxia.

Altitude↗
PubMed2005

Role of adenosine in airway inflammation in an allergic mouse model of asthma.

In the present study, we examined dynamic changes in cellular profile of bronchoalveolar lavage (BAL) fluid after adenosine challenge in ragweed sensitized and challenged mice. Mice systemically sensitized and airway challenged with ragweed showed marked airway inflammation manifesting increased eosinophils, lymphocytes, neutrophils and activated macrophages in BAL. Adenosine challenge further enhanced influx of inflammatory cells into BAL, notably neutrophils from 1 to 72 h and eosinophils from 1 to 48 h time-points (p<0.05), which sharply rose at 6-h time-point following adenosine challenge. Greater infiltration of lymphocytes into BAL was observed at 1 and 72 h and macrophages from 6 to 72 h (p<0.05) after adenosine challenge. Accordingly, markers of eosinophils, neutrophils and mast cells were analyzed at 6-h time-point after adenosine challenge. Adenosine challenge significantly increased the levels of eosinophil peroxidase, neutrophil myeloperoxidase and beta-hexosaminidase in BAL. There were more significant effects of adenosine challenge on the degranulation of mast cells in the lung than that in blood. The chemoattractant, eotaxin, was detected in BAL, which increased after adenosine challenge. Theophylline, a non-specific adenosine receptor antagonist, prevented adenosine-enhanced infiltration of inflammatory cells and their respective markers. Our findings suggest that adenosine plays an important role in airway inflammation in an allergic mouse model.

Adenosine↗
PubMed2005

A novel peptide screened by phage display can mimic TRAP antigen epitope against Staphylococcus aureus infections.

Staphylococcus aureus is a major human pathogen. Pathogenic effects are largely due to production of bacterial toxins, whose synthesis is controlled by an mRNA molecule termed RNAIII. The S. aureus protein called RAP (RNAIII-activating protein) is secreted and activates RNAIII production by inducing the phosphorylation of its target protein TRAP (target of RAP). Antibodies to TRAP have been shown to suppress exotoxin production by S. aureus in vitro, suggesting that TRAP may be a useful vaccine target site. Here we showed that a peptide TA21 was identified by screening a phage display library using anti-TRAP antibodies. Mice vaccinated with Escherichia coli engineered to express TA21 on their surface (FTA21) were protected from S. aureus infections, using sepsis and cellulitis mice models. By sequence analysis, it was found that the TA21 is highly homologous to the C-terminal sequence of TRAP which is conserved among S. aureus and Staphylococcus epidermidis, suggesting that peptide TA21 may be a useful broad vaccine to protect from infection caused by various staphylococcal strains.

Animals↗
PubMed2005

Dedifferentiation of adult human myoblasts induced by ciliary neurotrophic factor in vitro.

Ciliary neurotrophic factor (CNTF) is primarily known for its important cellular effects within the nervous system. However, recent studies indicate that its receptor can be highly expressed in denervated skeletal muscle. Here, we investigated the direct effect of CNTF on skeletal myoblasts of adult human. Surprisingly, we found that CNTF induced the myogenic lineage-committed myoblasts at a clonal level to dedifferentiate into multipotent progenitor cells--they not only could proliferate for over 20 passages with the expression absence of myogenic specific factors Myf5 and MyoD, but they were also capable of differentiating into new phenotypes, mainly neurons, glial cells, smooth muscle cells, and adipocytes. These "progenitor cells" retained their myogenic memory and were capable of redifferentiating into myotubes. Furthermore, CNTF could activate the p44/p42 MAPK and down-regulate the expression of myogenic regulatory factors (MRFs). Finally, PD98059, a specific inhibitor of p44/p42 MAPK pathway, was able to abolish the effects of CNTF on both myoblast fate and MRF expression. Our results demonstrate the myogenic lineage-committed human myoblasts can dedifferentiate at a clonal level and CNTF is a novel regulator of skeletal myoblast dedifferentiation via p44/p42 MAPK pathway.

Animals↗
PubMed2005

Identification of the RNA chaperone activity of recombinant human tumor necrosis factor alpha in vitro.

RNA chaperones are defined as proteins that aid in the process of RNA folding by processing misfolding or by resolving misfolded structures. Although RNA chaperones are ubiquitous and abundant in all living organisms and viruses, there are no any reports that a cytokine has such RNA chaperone activity. Here, we demonstrate for the first time that recombinant human tumor necrosis factor alpha (rhTNF-alpha), a well-known cytokine, has RNA chaperone activity in vitro. rhTNF-alpha binds random 68 nt RNAs strongly at the minimal concentration of 10 microM with a broad sequence specificity. Our results also show that rhTNF-alpha facilitates annealing and strand exchange, and promotes the cleavage of a 17-nucleotide substrate S by hammerhead ribozyme HH16. The role of TNF-alpha as an RNA chaperone in vivo is not clear, but we propose that TNF-alpha may play an important role as an RNA chaperone during the process of some infectious and inflammatory diseases.

Base Sequence↗
PubMed2005

Nectin-like molecule 1 is a protein 4.1N associated protein and recruits protein 4.1N from cytoplasm to the plasma membrane.

Nectins are immunoglobulin superfamily adhesion molecules that participate in the organization of epithelial and endothelial junctions. Sharing high homology with the poliovirus receptor (PVR/CD155), nectins were also named poliovirus receptor-related proteins (PRRs). Four nectins and five nectin-like molecules have been identified. Here we describe the cloning and characterization of human and mouse nectin-like molecular 1 (NECL1). Human and mouse NECL1 share 87.3% identity at the amino acid level. NECL1 contains an ectodomain made of three immunoglobulin-like domains, and a cytoplasmic region homologous to those of glycophorin C and contactin-associated protein. RNA blot and in situ hybridization analysis showed that NECL1 predominantly expressed in the central nervous system, mainly in neuronal cell bodies in a variety of brain regions including the cerebellum, cerebral cortex and hippocampus. In vitro binding assay proved the association of NECL1 with protein 4.1N. NECL1 localizes to the cell-cell junctions and recruits protein 4.1N to the plasma membranes through its C-terminus, thus may regulate the function of the cell-cell junction. We propose that the NECL1 and protein 4.1N complex is involved in the morphological development, stability, and dynamic plasticity of the nervous system.

Amino Acid Sequence↗
PubMed2005

Using a probabilistic approach in an ecological risk assessment simulation tool: test case for depleted uranium (DU).

A probabilistic approach was applied in an ecological risk assessment (ERA) to characterize risk and address uncertainty employing Monte Carlo simulations for assessing parameter and risk probabilistic distributions. This simulation tool (ERA) includes a Window's based interface, an interactive and modifiable database management system (DBMS) that addresses a food web at trophic levels, and a comprehensive evaluation of exposure pathways. To illustrate this model, ecological risks from depleted uranium (DU) exposure at the US Army Yuma Proving Ground (YPG) and Aberdeen Proving Ground (APG) were assessed and characterized. Probabilistic distributions showed that at YPG, a reduction in plant root weight is considered likely to occur (98% likelihood) from exposure to DU; for most terrestrial animals, likelihood for adverse reproduction effects ranges from 0.1% to 44%. However, for the lesser long-nosed bat, the effects are expected to occur (>99% likelihood) through the reduction in size and weight of offspring. Based on available DU data for the firing range at APG, DU uptake will not likely affect survival of aquatic plants and animals (<0.1% likelihood). Based on field and laboratory studies conducted at APG and YPG on pocket mice, kangaroo rat, white-throated woodrat, deer, and milfoil, body burden concentrations observed fall into the distributions simulated at both sites.

Animals↗