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1.  Textural properties of mango cultivars during ripening 
Firmness and toughness of fruit, peel and pulp of seven different mango cultivars were studied over a ripening period of ten days to investigate the effects of harvesting stages (early, mid and late) on fruit quality. Parameters were measured at equatorial region of fruits using TA-Hdi Texture Analyzer. The textural characteristics showed a rapid decline in their behaviour until mangoes got ripened and thereafter, the decline became almost constant indicating the completion of ripening. However, the rate of decline in textural properties was found to be cultivar specific. In general, the changes in textural attributes were found to be significantly influenced by ripening period and stage of harvesting, but firmness attributes (peel, fruit and pulp) of early harvested mangoes did not differ significantly from mid harvested mangoes, while peel, fruit and pulp firmness of late harvested mangoes were found to be significantly lower than early and mid harvested mangoes.
PMCID: PMC3791236  PMID: 24426016
Harvesting stage; Quality; Ripening period; Cultivar; Textural characteristics; Shelf life
2.  Assessment of stability of binary sweetener blend (aspartame x acesulfame-K) during storage in whey lemon beverage 
In the present study, artificial sweeteners—aspartame, acesulfame-K and binary sweetener blend of aspartame x acesulfame-K were assessed for stability during storage in whey lemon beverage. A solid phase extraction method using C18 cartridges was standardized for the isolation of aspartame, acesulfame-K and their degradation products in whey lemon beverage. HPLC analytical conditions were standardized over C18 column for simultaneous separation of multiple sweeteners and their degradation products in sample isolates. Storage studies revealed that increase in acidity and viscosity and decrease in pH and ascorbic acid content of artificially sweetened whey lemon beverage samples were similar to the changes occurring in control samples during storage. Analysis using HPLC showed that aspartame (added either singly or in a blend) and acesulfame-K (added in a blend) were stable in whey lemon beverage under refrigerated condition for 15 days.
PMCID: PMC3671041  PMID: 24425980
Aspartame; Acesulfame-K; Stability; HPLC; Solid phase extraction; Whey lemon beverage
3.  Growth Kinetics and Mechanistic Action of Reactive Oxygen Species Released by Silver Nanoparticles from Aspergillus niger on Escherichia coli 
BioMed Research International  2014;2014:753419.
Silver Nanoparticles (AgNPs), the real silver bullet, are known to have good antibacterial properties against pathogenic microorganisms. In the present study AgNPs were prepared from extracellular filtrate of Aspergillus niger. Characterization of AgNPs by UV-Vis spectrum reveals specific surface plasmon resonance at peak 416 nm; TEM photographs revealed the size of the AgNPs to be 20–55 nm. Average diameter of the produced AgNPs was found to be 73 nm with a zeta potential that was −24 mV using Malvern Zetasizer. SEM micrographs showed AgNPs to be spherical with smooth morphology. EDS revealed the presence of pure metallic AgNPs along with carbon and oxygen signatures. Of the different concentrations (0, 2.5, 5, 10, and 15 μg/mL) used 10 μg/mL were sufficient to inhibit 107 CFU/mL of E. coli. ROS production was measured using DCFH-DA method and the the free radical generation effect of AgNPs on bacterial growth inhibition was investigated by ESR spectroscopy. This paper not only deals with the damage inflicted on microorganisms by AgNPs but also induces cell death through the production of ROS released by AgNPs and also growth kinetics of E. coli supplemented with AgNPs produced by A. niger.
PMCID: PMC4083831  PMID: 25028666
4.  Down regulation of the transcriptional mediator subunit Med1 contributes to the loss of expression of Metastasis associated dapk1 in human cancers and cancer cells 
DAPK1, a ca+2/calmodulin regulated serine/threonine kinase, is a major tumor suppressor, whose expression is lost in multiple tumor types. However, the mechanisms contributing to it are unclear. We have recently shown that CCAAT/Enhancer binding protein-β (C/EBP-β) is required for the basal and interferon γ (IFN-γ)-induced expression of dapk1 in many cell types. C/EBP-β interacts with the transcriptional Mediator, a multi-subunit complex that couples enhancer bound transcription factors to the basal transcriptional machinery in an IFN-γ dependent manner for regulating dapk1 expression. Specifically, the Med1 (TRAP220/PBP/DRIP220/CRSP220) subunit associates with the enhancer bound C/EBP-β at the CRE/ATF site of dapk1 in an IFN-γ dependent manner for stimulating gene expression. Therefore, we investigated if the mechanism responsible for the loss of dapk1 expression in human cancers involves a failure to recruit C/EBP-β and/or Med1 to the dapk1 promoter. We compared the relative occupancy of these factors at the dapk1 promoter at CRE/ATF sites in normal and cancer cell lines. A significantly lower binding of these factors to the CRE/ATF site of dapk1 promoter occurred in human cancer cell lines than in normal cells. We show that loss of Med1 expression correlates with a corresponding loss of dapk1 expression in a number of primary human lung carcinomas. Med1 levels were significantly lower in cancer cell lines than in normal controls. Importantly, we show that restoration of Med1 induces the expression of dapk1 in these cancer cells and also attenuates their metastatic potential in vivo. Our studies reveal a critical parameter limiting dapk1 expression in cancer cell lines.
PMCID: PMC4010141  PMID: 19521987
5.  Sarcoma Excision and Pattern of Complicating Sensory Neuropathy 
ISRN Oncology  2014;2014:168698.
A potential complication of sarcoma excision surgery is a sensory neurological dysfunction around the surgical scar. This study utilised both objective and subjective sensation assessment modalities, to evaluate 22 patients after sarcoma surgery, for a sensory deficit. 93% had an objective sensory deficit. Light touch is less likely to be damaged than pinprick sensation, and two-point discrimination is significantly reduced around the scar. Results also show that an increased scar size leads to an increased light touch and pinprick deficit and that two-point discriminatory ability around the scar improves as time after surgery elapses. 91% had a subjective deficit, most likely tingling or pain, and numbness was most probable with lower limb sarcomas. Results also demonstrated that there were no significant relationships between any specific subjective and objective deficits. In conclusion, sensory disturbance after sarcoma surgery is common and debilitating. Efforts to minimize scar length are paramount in the prevention of sensory deficit. Sensation may also recover to an extent; thus, sensory reeducation techniques must become an integral aspect of management plans. Finally to obtain a comprehensive assessment of sensory function, both objective and subjective assessment techniques must be utilised.
PMCID: PMC4005025  PMID: 25101182
6.  Optimization and Characterization of Silver Nanoparticle by Endophytic Fungi Penicillium sp. Isolated from Curcuma longa (Turmeric) and Application Studies against MDR E. coli and S. aureus 
Development of ecofriendly and reliable processes for the synthesis of nanoparticles has attracted considerable interest in nanotechnology because of its tremendous impetus in modulating metals into nanosize to their potential use for human benefits. In this study an endophytic fungus, Penicillium sp., isolated from healthy leaves of Curcuma longa (turmeric) was subjected to extracellular biosynthesis of silver nanoparticles (AgNps) and their activity against MDR E. coli and S. aureus. The biosynthesized AgNps optimization was studied and characterized by UV-visible spectroscopy, Fourier transform infrared spectroscopy (FTIR), and transmission electron microscopy (TEM). Then produced AgNps were tested against MDR E. coli and S. aureus. The endophytic fungus Penicillium sp. from healthy leaves of C. longa (turmeric) was found to be a good producer of AgNps. Parametric optimization showed maximum absorbance of 420–425 nm at pH-7, 25°C with 1 mM AgNO3 concentration and 15–20 g of wet biomass. Further TEM revealed the formation of spherical, well-dispersed nanoparticles with size ranging between 25 and 30 nm and FTIR shows the bands at 1644 and 1538 cm−1 corresponding to the binding vibrations of amide I and II bands of proteins, respectively. Antibacterial activity against MDR E. coli and S. aureus showed good results showing maximum zone of inhibition of 17 mm and 16 mm, respectively, at 80 µL of AgNps.
PMCID: PMC3930180  PMID: 24639625
7.  Altered Response Hierarchy and Increased T-Cell Breadth upon HIV-1 Conserved Element DNA Vaccination in Macaques 
PLoS ONE  2014;9(1):e86254.
HIV sequence diversity and potential decoy epitopes are hurdles in the development of an effective AIDS vaccine. A DNA vaccine candidate comprising of highly conserved p24gag elements (CE) induced robust immunity in all 10 vaccinated macaques, whereas full-length gag DNA vaccination elicited responses to these conserved elements in only 5 of 11 animals, targeting fewer CE per animal. Importantly, boosting CE-primed macaques with DNA expressing full-length p55gag increased both magnitude of CE responses and breadth of Gag immunity, demonstrating alteration of the hierarchy of epitope recognition in the presence of pre-existing CE-specific responses. Inclusion of a conserved element immunogen provides a novel and effective strategy to broaden responses against highly diverse pathogens by avoiding decoy epitopes, while focusing responses to critical viral elements for which few escape pathways exist.
PMCID: PMC3900501  PMID: 24465991
8.  Art of publication and selection of journal 
Publication is both an art and a science. For the beginner, not knowing the intricacies of publication, choice of subject and the appropriate journal to get their work published are major obstacles. In this article, the authors share their experience on how to go about getting an article published and selecting the most suitable journal for publication. They hope this article stimulates medical writing.
PMCID: PMC3937485  PMID: 24616846
Art of publication; selection of journal; manuscript writing
9.  Carboplatin hypersensitivity in relapsed ovarian carcinoma: A therapeutic challenge 
Carboplatin and paclitaxel as doublet are the standard therapeutic option for advanced stage ovarian carcinoma in the first line as well as relapse. Carboplatin with its better toxicity profile has replaced cisplatin as the first line drug. However, increase in incidence of carboplatin hypersensitivity is alarming. Severity of carboplatin hypersensitivity varies from a mild rash to life-threatening reactions. With an increase in the number of cycles the risk of hypersensitivity reactions increase, which jeopardizes the use of this highly effective drug in a significant proportion of patients. Prompt diagnosis and rapid therapeutic rescue are the key in severe life-threatening reactions. Managing patients with carboplatin hypersensitivity and planning subsequent therapy is thus a therapeutic challenge.
PMCID: PMC4080656  PMID: 25006278
Carboplatin; desensitization; hypersensitivity
10.  A Rare Case of Extrafollicular Adenomatoid Odontogenic Tumour in the Posterior Region of the Mandible: Misdiagnosed as Residual Cyst 
Adenomatoid odontogenic tumor is a relatively uncommon distinct odontogenic neoplasm. It is an uncommon tumor of odontogenic origin with varying number of ductlike structures and inductive changes in the stroma. It is a benign and slow growing epithelial tumor and represents 3% of all odontogenic tumors. Its occurrence is more common in anterior region of the maxilla than mandible. Most of the adenomatoid odontogenic tumors occur intra-osseously but few peripheral variant have been reported which are attached to the gingival structures. The intra-osseous Adenomatoid odontogenic tumor may be related to unerrupted tooth (follicular varient) or may not (extrafollicular varient) be related to unerrupted tooth. This paper is to present a rare case of an extrafollicular Adenomatoid odontogenic tumor occurring in the body of the mandible in a male patient which is distinct and secondly it was clinically and radiographically diagnosed as residual cyst. The diagnosis of Adenomatoid odontogenic tumor was confirmed by Histopathological investigation.
How to cite this article: Shivali V, Khanna VD, Khanna P, Singh A, Pandey A, Ahuja T. A Rare Case of Extrafollicular Adenomatoid Odontogenic Tumour in the Posterior Region of the Mandible: Misdiagnosed as Residual Cyst. J Int Oral Health 2013; 5(5):124-8.
PMCID: PMC3845296  PMID: 24324316
Adenomatoid Odontogenic Tumour (AOT); Intraosseous; Extrafollicular
12.  Evaluation on the responses of succinate dehydrogenase, isocitrate dehydrogenase, malate dehydrogenase and glucose-6-phosphate dehydrogenase to acid shock generated acid tolerance in Escherichia coli 
Escherichia coli have an optimum pH range of 6-7 for growth and survival that's why, called neutrophiles. The ΔpH across the cytoplasmic membrane is linked to cellular bioenergetics and metabolism of the body which is the major supplier of the proton motive force, so homeostasis of cellular pH is essential. When challenged by low pH, protons enter the cytoplasm; as a result, mechanisms are required to alleviate the effects of lowered cytoplasmic pH.
Materials and Methods:
The activities of Succinate dehydrogenase, isocitrate dehydrogenase, malate dehydrogenase and glucose-6-phosphate dehydrogenase in acid shocked cells of E. coli DH5 α and E. coli W3110 subjected to pH 3, 4, and 5 by two types of acidification, like external (using 0.1 N HCl), external along with the monensin (1 μM) and cytoplasmic acidification using the sodium benzoate as an acid permeant (20 mM) which is coupled to the electron transport chain by the reducing power, as yet another system possessed by E. coli as an armor against harsh acidic environments.
Results showed that an exposure to acidic environment (pH 3, 4 and 5) for a short period of time increased the activities of these dehydrogenases in all types of acidification except cytoplasmic acidification, which shows that higher recycling of reducing power results in pumping out of protons from the cytoplasm through the electron transport chain complexes, thereby restoring the cytoplasmic pH of the bacteria in the range of 7.4-7.8.
Study indicates that acid shocked E. coli for a period of 2 h can survive for a sustained period.
PMCID: PMC3814565  PMID: 24223390
Acid tolerance; dehydrogenases; electron transport chain; external acidification; internal acidification and intracellular pH
13.  Comparison of intradermal and intramuscular delivery followed by in vivo electroporation of SIV Env DNA in macaques 
Human Vaccines & Immunotherapeutics  2013;9(10):2081-2094.
A panel of SIVmac251 transmitted Env sequences were tested for expression, function and immunogenicity in mice and macaques. The immunogenicity of a DNA vaccine cocktail expressing SIVmac239 and three transmitted SIVmac251 Env sequences was evaluated upon intradermal or intramuscular injection followed by in vivo electroporation in macaques using sequential vaccination of gp160, gp120 and gp140 expressing DNAs. Both intradermal and intramuscular vaccination regimens using the gp160 expression plasmids induced robust humoral immune responses, which further improved using the gp120 expressing DNAs. The responses showed durability of binding and neutralizing antibody titers and high avidity for > 1 y. The intradermal DNA delivery regimen induced higher cross-reactive responses able to neutralize the heterologous tier 1B-like SIVsmE660_CG7V. Analysis of cellular immune responses showed induction of Env-specific memory responses and cytotoxic granzyme B+ T cells in both vaccine groups, although the magnitude of the responses were ~10x higher in the intramuscular/electroporation group. The cellular responses induced by both regimens were long lasting and could be detected ~1 y after the last vaccination. These data show that both DNA delivery methods are able to induce robust and durable immune responses in macaques.
PMCID: PMC3906392  PMID: 23811579
DNA vaccine; HIV; SIVmac239; SIVmac251; SIVsmE660; avidity; binding antibody; effector memory; in vivo electroporation; intradermal; intramuscular; neutralizing antibody; transitional memory; transmitted Env
14.  HIV-1 p24gag Derived Conserved Element DNA Vaccine Increases the Breadth of Immune Response in Mice 
PLoS ONE  2013;8(3):e60245.
Viral diversity is considered a major impediment to the development of an effective HIV-1 vaccine. Despite this diversity, certain protein segments are nearly invariant across the known HIV-1 Group M sequences. We developed immunogens based on the highly conserved elements from the p24gag region according to two principles: the immunogen must (i) include strictly conserved elements of the virus that cannot mutate readily, and (ii) exclude both HIV regions capable of mutating without limiting virus viability, and also immunodominant epitopes located in variable regions. We engineered two HIV-1 p24gag DNA immunogens that express 7 highly Conserved Elements (CE) of 12–24 amino acids in length and differ by only 1 amino acid in each CE (‘toggle site’), together covering >99% of the HIV-1 Group M sequences. Altering intracellular trafficking of the immunogens changed protein localization, stability, and also the nature of elicited immune responses. Immunization of C57BL/6 mice with p55gag DNA induced poor, CD4+ mediated cellular responses, to only 2 of the 7 CE; in contrast, vaccination with p24CE DNA induced cross-clade reactive, robust T cell responses to 4 of the 7 CE. The responses were multifunctional and composed of both CD4+ and CD8+ T cells with mature cytotoxic phenotype. These findings provide a method to increase immune response to universally conserved Gag epitopes, using the p24CE immunogen. p24CE DNA vaccination induced humoral immune responses similar in magnitude to those induced by p55gag, which recognize the virus encoded p24gag protein. The inclusion of DNA immunogens composed of conserved elements is a promising vaccine strategy to induce broader immunity by CD4+ and CD8+ T cells to additional regions of Gag compared to vaccination with p55gag DNA, achieving maximal cross-clade reactive cellular and humoral responses.
PMCID: PMC3610668  PMID: 23555935
15.  Evaluation of antidepressant activity of vanillin in mice 
Indian Journal of Pharmacology  2013;45(2):141-144.
The main objective of this study was to evaluate antidepressant activity of vanillin in mice models of depression.
Materials and Methods:
Animals were divided into five groups, consisting six mice in each group. Out of these, three groups served as control (distilled water, imipramine,and fluoxetine) and the remaining two groups received test drug in two different doses (10mg/kg and 100mg/kg). All the drugs were administered orally one hour before the test procedure for acute study and daily for ten days for chronic study. Mice were subjected to forced swim (FST) and tail suspension tests (TST).
Both the doses of vanillin reduced the immobility duration in TST as well as in FST. In TST, there was a statistically significant decrease in the immobility in all the groups when compared to the control (distilled water) group. But the reduction of immobility in FST did not show statistically significant reduction in immobility in the groups treated with vanillin when compared with control. In the chronic study group that received vanillin at a dose of 100mg/kg, the immobility reduction was significantly lower when compared to the group receiving fluoxetine.
Vanillin at the dosage of 100mg/kg has demonstrated antidepressant activity in mice, which is comparable with fluoxetine.
PMCID: PMC3660925  PMID: 23716889
Antidepressant; depression; fluoxetine; imipramine; vanillin
18.  Standardization of Shadbindu Taila: An Ayurvedic oil based medicine 
Ayu  2013;34(1):103-107.
Shadbindu Taila (ST) is an Ayurvedic formulation used as a remedy for loosening of tooth, weakness of the eyesight, loss of hair, diseases of head, etc., Present study is an attempt to develop some newer approaches for the quality control and standardization of ST. Standardized operating procedure for the preparation of ST was developed in accordance with Ayurvedic Formulary of India. Preliminary phytochemical, physicochemical, and chromatographic evaluation of ST was carried out. Safety of ST was evaluated in terms of skin irritation test and presence of heavy metals. Chemical characterization of ST was done on the basis of kaempferol using validated -High Performance Thin Layer Chromatographic (HPTLC) method. ST did not show presence of any of the heavy metals analyzed and was found non-irritant on rabbit skin. The quality control parameters resulted after scientific evaluation of ST can be used as reference standard for quality control/assurance laboratory of a pharmaceutical firm in order to have a proper quality check over its preparation and processing.
PMCID: PMC3764865  PMID: 24049414
High performance thin layer chromatography; kaempferol; safety; Shadbindu Taila; standardization
19.  Comparison of different parameters for recording sagittal maxillo mandibular relation using natural head posture: A cephalometric study 
Commonly used parameters for anteroposterior assessment of the jaw relationship includes several analyses such as ANB, NA-Pog, AB-NPog, Wits appraisal, Harvold's unit length difference, Beta angle. Considering the fact that there are several parameters (with different range and values) which account for sagittal relation, and still the published literature for comparisons and correlation of these measurements is scarce. Therefore, the objective of this study was to correlate these values in subjects of Indian origin.
Materials and Methods:
The sample consisted of fifty adult individuals (age group 18-26 years) with equal number of males and females. The selection criteria included subjects with no previous history of orthodontic and/or orthognathic surgical treatment; orthognathic facial profile; Angle's Class I molar relation; clinical Frankfort Mandibular plane angle FMA of 30±5° and no gross facial asymmetry. The cephalograms were taken in natural head position (NHP). Seven sagittal skeletal parameters were measured in the cephalograms and subjected to statistical evaluation with Wits reading on the true horizontal as reference. A correlation coefficient analysis was done to assess the significance of association between these variables.
ANB angle showed statistically significant correlation for the total sample, though the values were insignificant for the individual groups and therefore may not be very accurate. Wits appraisal was seen to have a significant correlation only in the female sample group.
If cephalograms cannot be recorded in a NHP, then the best indicator for recording A-P skeletal dimension would be angle AB-NPog, followed by Harvold's unit length difference. However, considering biologic variability, more than one reading should necessarily be used to verify the same.
PMCID: PMC4072370  PMID: 24987638
Natural head position; sagittal skeletal relation; true horizontal
21.  The Phylogeography of Y-Chromosome Haplogroup H1a1a-M82 Reveals the Likely Indian Origin of the European Romani Populations 
PLoS ONE  2012;7(11):e48477.
Linguistic and genetic studies on Roma populations inhabited in Europe have unequivocally traced these populations to the Indian subcontinent. However, the exact parental population group and time of the out-of-India dispersal have remained disputed. In the absence of archaeological records and with only scanty historical documentation of the Roma, comparative linguistic studies were the first to identify their Indian origin. Recently, molecular studies on the basis of disease-causing mutations and haploid DNA markers (i.e. mtDNA and Y-chromosome) supported the linguistic view. The presence of Indian-specific Y-chromosome haplogroup H1a1a-M82 and mtDNA haplogroups M5a1, M18 and M35b among Roma has corroborated that their South Asian origins and later admixture with Near Eastern and European populations. However, previous studies have left unanswered questions about the exact parental population groups in South Asia. Here we present a detailed phylogeographical study of Y-chromosomal haplogroup H1a1a-M82 in a data set of more than 10,000 global samples to discern a more precise ancestral source of European Romani populations. The phylogeographical patterns and diversity estimates indicate an early origin of this haplogroup in the Indian subcontinent and its further expansion to other regions. Tellingly, the short tandem repeat (STR) based network of H1a1a-M82 lineages displayed the closest connection of Romani haplotypes with the traditional scheduled caste and scheduled tribe population groups of northwestern India.
PMCID: PMC3509117  PMID: 23209554
22.  IL-4 Haplotype -590T, -34T and Intron-3 VNTR R2 Is Associated with Reduced Malaria Risk among Ancestral Indian Tribal Populations 
PLoS ONE  2012;7(10):e48136.
Interleukin 4 (IL-4) is an anti-inflammatory cytokine, which regulates balance between TH1 and TH2 immune response, immunoglobulin class switching and humoral immunity. Polymorphisms in this gene have been reported to affect the risk of infectious and autoimmune diseases.
We have analyzed three regulatory IL-4 polymorphisms; -590C>T, -34C>T and 70 bp intron-3 VNTR, in 4216 individuals; including: (1) 430 ethnically matched case-control groups (173 severe malaria, 101 mild malaria and 156 asymptomatic); (2) 3452 individuals from 76 linguistically and geographically distinct endogamous populations of India, and (3) 334 individuals with different ancestry from outside India (84 Brazilian, 104 Syrian, and 146 Vietnamese).
The -590T, -34T and intron-3 VNTR R2 alleles were found to be associated with reduced malaria risk (P<0.001 for -590C>T and -34C>T, and P = 0.003 for VNTR). These three alleles were in strong LD (r2>0.75) and the TTR2 (-590T, -34T and intron-3 VNTR R2) haplotype appeared to be a susceptibility factor for malaria (P = 0.009, OR = 0.552, 95% CI = 0.356 –0.854). Allele and genotype frequencies differ significantly between caste, nomadic, tribe and ancestral tribal populations (ATP). The distribution of protective haplotype TTR2 was found to be significant (χ23 = 182.95, p-value <0.001), which is highest in ATP (40.5%); intermediate in tribes (33%); and lowest in caste (17.8%) and nomadic (21.6%).
Our study suggests that the IL-4 polymorphisms regulate host susceptibility to malaria and disease progression. TTR2 haplotype, which gives protection against malaria, is high among ATPs. Since they inhabited in isolation and mainly practice hunter-gatherer lifestyles and exposed to various parasites, IL-4 TTR2 haplotype might be under positive selection.
PMCID: PMC3480467  PMID: 23110190
25.  High hydrostatic pressure technology in dairy processing: a review 
Consumers demand high quality foods, which are fresh, tasty and nutritious; this has created considerable interest in the development of new food processing techniques. Presently, non-thermal techniques, including high hydrostatic pressure (HHP), are regarded with special interest by the food industry. Pressure ranges between 100 and 1200 MPa have been considered as effective to inactivate microorganisms including food-borne pathogens. HHP also improves rennet or acid coagulation of milk without any detrimental effect on flavour, body and texture and nutrients. Extended shelf-life and a “fresh-like” product presentation emphasize the need to take full account of food safety risks, alongside possible health benefits to consumers. These characteristics offer the dairy industry numerous practical applications to produce microbially safe and minimally processed dairy products with improved characteristics. Thus HHP is a powerful tool to develop novel dairy products of better nutritional and sensory quality, novel texture and increased shelf-life.
PMCID: PMC3551163  PMID: 23572744
Dairy products; Hydrostatic pressure; Minimally processed; Cold processing

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