Comparative proteomics analyses of whey proteins from breastmilk collected from two ethnic groups in northeast China

Wang, Cuina; Lu, Yingcong; He, Keyi; Zhao, Ru; Cheng, Jianjun; Jiang, Shilong; Guo, Mingruo

doi:10.1016/j.fochx.2023.100568

Cited by 3 publications

(2 citation statements)

References 40 publications

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“…The proportion of Lactococcus in the early and middle stages of BLMJ fermentation continues to increase, rising to 0.35% in the 9d and decreasing in the late stage of fermentation, accounting for 0.22% in the finished BLMJ. Lactococcus produces organic acids during its growth and metabolism, which react with alcohols in BLMJ to promote the generation of esters (Wang et al ., 2023). During the fermentation process of BLMJ, the proportion of Rhodococcus is on the rise.…”

Section: Resultsmentioning

confidence: 99%

Dynamics and correlation between volatile compounds and microbial community in chestnut rice wine fermentation

Liu,

Chen,

et al. 2024

Int J of Food Sci Tech

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SummaryChestnut rice wine, also called banli mijiu (BLMJ), uses Chinese chestnut (Castanea mollissima Blume) in the fermentation of traditional glutinous rice wine. This study characterised the microbial communities and volatile compounds in BLMJ and explored their correlations. Headspace solid‐phase microextraction‐gas chromatography–mass spectrometry (HS‐SPME‐GC–MS) revealed that the major volatile compounds during BLMJ fermentation include eighteen important volatile compounds (OAV > 1). High‐throughput sequencing (HTS) demonstrated that the abundance and diversity of bacteria were significantly greater than those of fungi during the fermentation process. Among them, Kropensteria and Saccharomyces were the most abundant bacteria and fungi at the genus level during the fermentation of BLMJ. Spearman's correlation analysis revealed that eighteen important volatile compounds were significantly positively correlated with seven microbial genera (|r| > 0.9, P < 0.01), including six bacterial genera (Rhodococcus, Lactococcus, Pseudomonas, Janthinobacterium, Unclassified_f_Bacillaceae and Burkholderia‐Caballeronia‐Paraburkholderia) and one fungal genus (Saccharomyces). Therefore, these bacterias and fungi may be core functional microorganisms during BLMJ fermentation. The findings may provide important reference for mediating the microbial community during fermentation to improve the flavour of BLMJ.

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Section: Resultsmentioning

confidence: 99%

Dynamics and correlation between volatile compounds and microbial community in chestnut rice wine fermentation

Liu,

Chen,

et al. 2024

Int J of Food Sci Tech

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“…It serves as a crucial effector molecule that facilitates humoral immunity by selectively binding to corresponding antigens. The heavy chains of antibody are classified into five categories, namely µ, δ, γ, α, and ε chain, which correspond to the five types of antibodies, namely IgM, IgG, IgD, IgA, and IgE ( 16 ). As a result, the identification of various B cell subsets can be achieved by discerning the different types of antibodies they produce.…”

Section: Immunoglobulinmentioning

confidence: 99%

B cells present a double-sided effect in digestive system tumors: a review for tumor microenvironment

Xu,

Lu,

Yang

et al. 2024

Transl Gastroenterol Hepatol

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Over the past few years, there has been an increasing interest in investigating tumor-infiltrating lymphocytes. B lymphocytes (B cells) are extensively distributed within tertiary lymphoid structure (TLS) as multifaceted subgroups and are intimately linked to the anti-tumor properties of TLS, as well as the survival and prognostication of individuals. While the investigation of T lymphocytes in the TLS has advanced to the level of clinical practice, the study of B cells remains limited. The principal impediment to the utilization of B cells in immunotherapy is their notable dual impact on tumors. Compared with tumors in other parts and systems, the function of B cells in the microenvironment of digestive system tumors to promote tumors proliferation, differentiation and migration cannot be ignored. Therefore, this review collects the studies of B cell subsets in tumor microenvironments, particularly related single cell sequencing research. The multifaceted role and function of B cells are investigated in esophageal, liver, colorectal, gastric and pancreatic cancers. And through the identification of B cell subsets and specific markers, this review attempts to explain the reasons why B cells produce different tumor-promoting effects in those tumors. The insights gleaned from this review may provide potential help and support the development of B cell-based immunotherapies.

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Comparative analysis of lipid composition in colostrum and mature milk from women of seven Chinese ethnic groups

Zhang,

Wei,

et al. 2024

International Dairy Journal

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Comparative proteomics analyses of whey proteins from breastmilk collected from two ethnic groups in northeast China

Cited by 3 publications

References 40 publications

Dynamics and correlation between volatile compounds and microbial community in chestnut rice wine fermentation

Dynamics and correlation between volatile compounds and microbial community in chestnut rice wine fermentation

B cells present a double-sided effect in digestive system tumors: a review for tumor microenvironment

Comparative analysis of lipid composition in colostrum and mature milk from women of seven Chinese ethnic groups

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