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Photoinhibition
Wikipedia
3 Molecular mechanism(s) 3.1 Acceptor-side photoinhibition 3.2 Donor-side photoinhibition 3.3 Manganese mechanism 3.4 Singlet oxygen mechanisms 3.5 Low-light mechanism 4 Kinetics and action spectrum 5 PSII repair cycle 6 Protective mechanisms 6.1 The PsBs Protein 7 Measurement 7.1 Flashing light 8 Dynamic photoinhibition 9 Ecology of photoinhibition 10 See also 11 References 12 Further reading 13 External links History [ edit ] The first measurements of photoinhibition were published in 1956 by Bessel Kok. [1] Even in the very first studies, it was obvious that plants have a repair mechanism that continuously repairs photoinhibitory damage. In 1966, Jones and Kok measured the action spectrum of photoinhibition and found that ultraviolet light is highly photoinhibitory. [2] The visible-light part of the action spectrum was found to have a peak in the red-light region, suggesting that chlorophylls act as photoreceptors of photoinhibition. ... Thus, the redox state of Quinone A is no longer active and there is, again, no change in the concentration of carbon dioxide in the intracellular airspaces of the leaf. All these factors work to have a net decrease of stomatal conductance. ... Biochimica et Biophysica Acta . 21 (2): 234–244. doi : 10.1016/0006-3002(56)90003-8 . PMID 13363902 . ^ Jones LW, Kok B (1966). "Photoinhibition of Chloroplast Reactions. ... Photochemical & Photobiological Sciences . 4 (12): 950–956. doi : 10.1039/b507888c .
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Deafness, X-Linked 2
OMIM
In their summary of the features of DFN3, de Kok et al. (1995) pointed out that this mixed type of deafness is characterized by both conductive hearing loss resulting from stapes fixation and progressive sensorineural deafness, and that sometimes a profound sensorineural deafness masks the conductive element. ... In 4 patients with X-linked mixed deafness, de Kok et al. (1995) demonstrated 2 missense mutations and 2 nonsense mutations, and in a fifth patient, classified as sensorineural deafness, a nonsense mutation was found (300039.0001-300039.0005). In addition, de Kok et al. (1995) found that 3 Xq21 microdeletions and 1 duplication that had been identified previously (Huber et al., 1994) in patients with DFN3 did not encompass the POU3F4 gene. ... In none of these patients, nor in 2 others with either a perilymphatic gusher during stapes surgery or a temporal bone defect, were point mutations detected within the POU3F4 gene. De Kok et al. (1995) concluded that these cases may be caused by mutations that affect 5-prime noncoding or regulatory sequences. ... From observations of DFN3 in association with a complex duplication/paracentric inversion, de Kok et al. (1995) concluded that there is a regulatory element located at least 400 kb upstream of the POU3F4 gene and that this was disconnected from the POU3F4 gene by the inversion.
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Neuropathy, Hereditary Sensory And Autonomic, Type I, With Cough And Gastroesophageal Reflux
OMIM
Spring et al. (2005) reported detailed clinical features of the 2 unrelated affected families studied by Kok et al. (2003). Affected individuals had onset in early adulthood of paroxysmal cough and frequent throat clearing associated with gastroesophageal reflux, with later onset of an axonal neuropathy with distal sensory impairment of the upper and lower limb. ... Variable features included bilateral sensorineural hearing loss, lancinating pains, alacrima, and impotence. Mapping Kok et al. (2003) identified 2 families with HSN1 with cough and GER.
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Methemoglobinemia And Ambiguous Genitalia
OMIM
Hegesh et al. (1986) had reported that the parents and 6 sibs had normal methemoglobin levels, whereas those in the patient varied between 12% and 19%. The patient's erythrocyte cytochrome b5 levels were about 25% of those found in other family members. ... Androgen deficiencies due to defects in 17-alpha-hydroxylase activity are a known cause of pseudohermaphroditism in males (202110), and cytochrome b5 has been shown to participate in 17-alpha hydroxylation in adrenal steroidogenesis by serving as an electron donor. Kok et al. (2010) reported a 46,XY infant, born to consanguineous parents, who had ambiguous genitalia at birth. ... In a 46,XY infant with elevated methemoglobin and ambiguous genitalia due to apparent isolated 17,20-lyase deficiency, Kok et al. (2010) sequenced the CYP17A1 and CYB5A genes and identified homozygosity for a nonsense mutation in the CYB5A gene (W27X; 613218.0002) for which his unaffected first-cousin parents were heterozygous. ... INHERITANCE - Autosomal recessive GENITOURINARY External Genitalia (Male) - Ambiguous genitalia - Micropenis - Hypospadias - Bifid scrotum - Undescended testicles - Male pseudohermaphroditism SKIN, NAILS, & HAIR Skin - Cyanosis due to methemoglobinemia ENDOCRINE FEATURES - Isolated 17,20-lyase deficiency - Elevated luteinizing hormone levels - Low testosterone levels - Subnormal response of testosterone to human chorionic gonadotropin stimulation - Elevated 17-hydroxyprogesterone levels - Normal glucocorticoid levels - Normal mineralocorticoid levels - Low urinary androgen metabolite excretion - Increased urinary pregnenetriol excretion - Increased ratio of 17-alpha-hydroxyprogesterone to androgen metabolites HEMATOLOGY - Decreased levels of erythrocyte cytochrome B5 LABORATORY ABNORMALITIES - Methemoglobin concentration 12 to 19% (in 1 patient) - Methemoglobinemia, mild (in some patients) MISCELLANEOUS - Onset in infancy - See the more common methemoglobinemia types I and II ( 250800 ) MOLECULAR BASIS - Caused by mutation in the cytochrome B5A gene (CYB5A, 613218.0001 ) ▲ Close
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Neuroendocrine Tumor
Wikipedia
G1 and G2 neuroendocrine neoplasms are called neuroendocrine tumors (NETs) – formerly called carcinoid tumours. ... Unsourced material may be challenged and removed. ( November 2015 ) ( Learn how and when to remove this template message ) NETs from a particular anatomical origin often show similar behavior as a group, such as the foregut (which conceptually includes pancreas, and even thymus, airway and lung NETs), midgut and hindgut ; individual tumors within these sites can differ from these group benchmarks: Foregut NETs are argentaffin negative. ... Bone metastasis is uncommon. Hindgut NETs are argentaffin negative and rarely secrete 5-HT, 5-HTP, or any other vasoactive peptides. ... Not all cells are immediately killed; cell death can go on for up to two years. [ citation needed ] PRRT was initially used for low grade NETs. It is also very useful in more aggressive NETs such as Grade 2 and 3 NETs [83] [84] provided they demonstrate high uptake on SSTR imaging to suggest benefit. ... "The Pathologic Classification of Neuroendocrine Tumors" . Pancreas . 39 (6): 707–12. doi : 10.1097/MPA.0b013e3181ec124e .MEN1, CDKN1B, SSTR2, DAXX, ATRX, BRAF, TYMS, PTHLH, SSTR3, SSTR1, BAP1, MTOR, SST, GAST, SLC6A2, INSM1, CTNNB1, RET, PIK3CA, DNMT3A, POMC, EPHB1, PIK3CG, PIK3CD, CHGA, ELK3, CHEK2, PIK3CB, GRN, CD274, SMUG1, AKT1, GNA12, TP53, SYP, VEGFA, CDKN2A, ASCL1, BCL2, ENO2, NCAM1, GCG, MYCN, EGFR, MGMT, KIT, RASSF1, VHL, SCLC1, SSTR5, FOLH1, NKX2-1, KRAS, CALCA, CCND1, TAC1, PTPRF, VIP, NTS, PAX5, RHBDF2, GRP, IGF1, SDHD, GOT1, MAP2K7, CCK, ERBB2, DLL3, PPY, CXCL12, TP63, SMAD4, MUC1, INS, GCGR, CKAP4, NEUROD1, ISL1, MYC, NGF, SATB2, GLP1R, HSP90AA1, H3P10, HRAS, CHGB, CALR, NTRK1, TEK, DLK1, CDK4, CDX2, TGFA, UCHL1, RPE65, PGR, PDGFRA, CARTPT, CRH, UVRAG, SLC5A5, CXCR4, IGF1R, OTP, IL6, PHLDA3, TTF1, PAX8, TACR1, STK11, TRIM21, PLA2G15, SCG2, SQLE, SLC18A2, TERT, HDAC9, SLC2A1, PROM1, BCL2L11, NTSR1, PAX6, NAMPT, NOCT, INA, PLCB3, CD200, MKI67, PDX1, MAPK1, NES, HPSE, PTEN, STMN1, ABO, RIPK1, RORC, RAF1, IL1B, TRPV1, GATA3, ANGPT2, FOXM1, PTK2B, SDHAF2, ACCS, BDNF, EPAS1, EGF, ACSS2, MIB1, DNMT1, CCN2, TRPM8, CLDN4, CPE, CD34, CD44, FLNA, CEACAM5, B3GAT1, GH1, GIP, GHSR, GIPR, ADCY2, ALB, H3P28, TPPP2, H4C5, GGH, MIR1290, TMEM209, ELOA3, H4C13, H4C14, GPR151, SRPX, LGR5, TNFSF11, PSMG1, DCBLD2, H4-16, NRP1, MRGPRX4, SOCS1, H4C2, MIR3137, MRGPRX3, TNFRSF25, H3P12, CYYR1, AZIN2, DNER, AK6, MLIP, LMLN, NRP2, GPR68, MIR1246, H4C8, MAFK, MIR150, MIR155, MBOAT4, H4C9, MIR21, POTEKP, VN1R17P, SNORD95, GPR166P, ARID1A, EID3, SLC7A5, MIR375, H4C15, FZD4, MIRLET7C, OXER1, H4C12, HMGA2, H4C3, ARX, ELOA3B, GPRC6A, H4C11, H4C6, C17orf97, POTEM, MRGPRX1, ARMH1, H4C1, GADL1, ACTBL2, H4C4, BRI3, SQSTM1, ISYNA1, GHRL, ACOT7, KLF12, KRT20, SLC27A4, TET2, BCOR, EBNA1BP2, RALBP1, PGRMC1, LAMTOR1, FBXW7, MEG3, MAML3, TMEM127, NTNG1, ATRAID, KHDRBS1, DCTN4, SNORD61, NUP62, SNORD48, NTSR2, LPAR3, MAPK8IP2, SRRM2, BRD4, TRAM1, SPINK4, XIST, PPWD1, RBMS3, SETD1B, ZHX2, TNFSF13B, USE1, MAK16, UBE2Z, ONECUT2, FHL5, GCM2, DCLK1, ZBED1, ARHGEF2, PALB2, ALG9, SNED1, TET1, PDCD1LG2, TMPRSS13, MTA1, RPAIN, H1-10, EEF1E1, LGR6, PRMT5, NEUROD4, YAP1, SCML2, LANCL1, PAK4, RABEPK, ZNF197, CTNNBL1, PNO1, INSL5, EPB41L5, HDAC5, AKT3, CD302, GBA3, DCAF1, ATAT1, SERPINA3, VCL, CGA, ESR1, ERBB4, EPHB2, E2F1, DUSP2, DSG3, DPT, DPP4, DMBT1, DDC, DAD1, VCAN, CREB1, CRABP1, KLF6, CLU, FOXN3, CEACAM7, CEACAM3, ESR2, ETFA, EZH2, GHRH, HSPA4, AGFG1, HMOX1, HMGA1, GTF2H1, GSN, GNAS, GNA15, GFRA1, F3, GDNF, FSHR, FLT4, FLII, FLI1, FOXO1, FHIT, FGFR4, CGB3, CFL1, UQCRFS1, CDKN2C, FAS, APRT, APLP1, XIAP, APC, SLC25A6, SLC25A4, ANGPT1, ALK, AKT2, AFP, PARP1, ADCYAP1R1, ADCYAP1, ACVRL1, ACTN4, ACTG2, ACTG1, ACR, AQP4, ARF1, ATM, CASP3, CDK6, CD40LG, CD36, CD33, CCNE1, CCKBR, SERPINA6, CAV1, CA9, ATOH1, VPS51, C5, BRS3, BRCA2, DST, BAX, AVP, ATP4A, HTC2, HTR2A, TNC, IAPP, SDC1, SCT, SORT1, RNASE3, RARB, PTPRZ1, PTPRM, PTBP1, PSMD7, PSG2, PRKAR1A, PPP4C, POU4F1, PNN, PKD2, PITX2, PCYT1A, SERPINA5, PAX4, SDCBP, SDHB, SDHC, ST2, UBE2I, TPM3, TPH1, TNF, TM7SF2, TERC, TAT, STAT3, SSTR4, SEMA3F, SSR2, SOX11, SOX4, SOX2, SLPI, SLC3A2, SLC1A5, SFRP1, PAK3, PAK1, TNFRSF11B, KIF11, MDK, MAOA, LCN2, RPSA, L1CAM, KRT19, KRT7, KRT5, IL12A, MET, IL9, CXCL8, IL2, IL1A, IGFBP1, IGF2, IFNA13, IFNA1, MDM2, MFAP1, ODC1, MUTYH, NTRK2, NT5E, NRAS, NOTCH3, NPY, NOTCH1, NFKB1, NEFM, MUC4, CD99, NUDT1, COX2, MTAP, MST1R, MST1, MSMB, MMP7, MLH1, PTPRC
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Malaria
Wikipedia
Symptoms of falciparum malaria arise 9–30 days after infection. [12] Individuals with cerebral malaria frequently exhibit neurological symptoms, including abnormal posturing , nystagmus , conjugate gaze palsy (failure of the eyes to turn together in the same direction), opisthotonus , seizures , or coma . [12] Complications [ edit ] Malaria has several serious complications . ... The mosquitoes remain on the wall until they fall down dead on the floor. Insecticide treated nets [ edit ] A mosquito net in use. Mosquito nets help keep mosquitoes away from people and reduce infection rates and transmission of malaria. Nets are not a perfect barrier and are often treated with an insecticide designed to kill the mosquito before it has time to find a way past the net. Insecticide-treated nets are estimated to be twice as effective as untreated nets and offer greater than 70% protection compared with no net. [73] Between 2000 and 2008, the use of ITNs saved the lives of an estimated 250,000 infants in Sub-Saharan Africa. [74] About 13% of households in Sub-Saharan countries owned ITNs in 2007 [75] and 31% of African households were estimated to own at least one ITN in 2008. ... That number increased to 20.3 million (18.5%) African children using ITNs in 2007, leaving 89.6 million children unprotected [76] and to 68% African children using mosquito nets in 2015. [77] Most nets are impregnated with pyrethroids , a class of insecticides with low toxicity .ICAM1, FCGR2B, HBB, CD36, NOS2, FCGR2A, TNF, CR1, G6PD, CRP, HP, ACKR1, GYPA, SLC4A1, GYPB, NCR3, TIRAP, GYPC, LTBR, CISH, IFNG, HMOX1, PKLR, ABO, ANK1, AQP4, ATP2B4, HBG2, CYTB, ENOSF1, MSMB, MST1, ZNF536, LINC00944, SMARCB1, DHODH, PDR, TREML4, ZNF804A, OR51F1, OR51B5, CDH13, PROCR, SPATA3, OR51N1P, DHFR, DDT, RECQL4, FAM155A, IGHG3, IL4, MMP26, IL6, IL10, TLR9, HLA-DRB1, CSMD1, HBE1, DNAJC5, TMPRSS13, KLHL3, HDGFL2, TLR4, ATAD1, LMLN, TENM3-AS1, MECP2, POMGNT2, MBL2, TFRC, TGFB1, MIF, HLA-B, HAMP, DHPS, SERPINA3, TLR2, IL1B, FOXP3, FHL5, ACOT7, POTEKP, POTEM, GEM, KIR3DL1, RN7SL263P, ACTG2, ACTG1, ACTB, ACTBL2, HBA2, CYP2B6, HSPA4, LSAMP, TRAP, FCGR3B, HSP90AA1, IL1A, LAMP3, CD81, OR10A4, CCL5, ABCB1, FAS, CD40LG, TEP1, CXCL8, IARS1, HLA-G, CTLA4, HBA1, INSRR, ANGPT2, TYMS, CFH, GSTP1, IFNAR1, AGT, GYPE, FCGR3A, TXN, IL13, HSPB3, APOE, MTCO2P12, ISYNA1, FCGR2C, FYB1, VDR, HLA-A, GSTM1, GSR, ATR, MBL3P, LAIR1, PNP, IL12B, MNAT1, IL1RN, CYP2D6, IGF1, CD55, ACHE, DECR1, COX2, IL3, CCL2, MAPK1, NLRP3, FBXW7, HAVCR2, THBD, VPS51, EMP1, ITGA2B, PTGS2, ANC, IL10RA, XPO1, VNN1, PLEK, UMPS, IL2, IL2RA, TPPP, VWF, ISG20, ADAMTS13, IRF1, IL7R, AIMP2, IL12RB1, CLEC11A, METAP2, CDK5R1, ING1, IL18R1, PGD, HAP1, H6PD, PRDX5, GRAP2, CXCL9, MMP9, MPO, TAP1, CCL4L2, COX1, EBI3, ITGAX, COX3, TLR6, CXCL11, MTHFR, NFKB2, NFYA, NOS1, TBC1D9, ORC1, MCF2, AKAP13, RNF19A, TLR7, NT5C3A, IRAK4, KIR2DS1, CCL4, KIR3DL2, ICOS, COQ2, PSIP1, PECAM1, TPT1, RNASE3, ARTN, TP53, POLDIP2, PDCD1, TLR1, AHSA1, UBL4A, AQP3, AGRP, H3C9P, CYP2C8, CYP2C19, GTF2H4, CRK, RNA18SN5, ANXA2, H3P37, CASP1, NANP, CCL4L1, MAPK14, CXCR3, GNAS, GLO1, FCN2, SMIM10L2B, FKBP4, CD27, FOXO3, RBM45, HM13, IL33, HK1, CCR5, IFNA13, IFNA1, H3P42, DNAJB1, CHIT1, CYP3A4, SMIM10L2A, EGF, CHI3L1, CAT, EPHA2, NSFL1C, ADRB2, MYMX, COX8A, GAPDH, ABCB6, NR1I3, TREML1, PUM3, FMN1, TICAM2, TRIM13, BMS1, FZD4, RABEPK, LANCL1, FUT9, TNFSF13B, DCTN6, CXCR6, ARL6IP5, MRGPRX1, ZNRD2, ASPM, KAT5, RAB7B, CIB1, SEMA3C, ARMH1, STING1, CFDP1, CPQ, MYLK4, DLC1, AKR1A1, PIEZO1, TMPRSS11D, HDAC9, CARTPT, DEFB4B, TIMELESS, SPHK1, TMED7-TICAM2, PSC, VNN2, PROM1, UPK3B, H3P23, H3P28, TNFRSF11A, TNFRSF18, TP63, PDXK, CNTNAP1, DHX16, STK24, H3P19, LOH19CR1, WASHC1, WASH6P, LPAR2, MIR146A, APOBEC3B, SPAG6, CLOCK, ATG5, MIR142, AIM2, ABCG2, PCSK9, MIR155, NCF1, PPIG, MIR29A, VN1R17P, GPR166P, CD163, MIR451A, CXADRP1, ARHGEF2, CERS1, SPINK5, MASP2, GEMIN4, ACD, TLR8, MPPE1, MCPH1, HSPA14, RNF34, TMED7, ARMC9, PPP1R2C, IL22, TRAF3IP2, A1CF, PDCD1LG2, SLC44A4, SGSM3, MCAT, HPGDS, B3GAT1, ROPN1L, PHGDH, RAB14, IL23A, ABCG4, IFIH1, CFC1, BTNL2, MARCHF1, POLE4, CMC2, TMED9, ACKR3, PDXP, RHOF, AICDA, POLD4, RBM25, TOLLIP, TREM1, LGR6, ADA2, BACH2, ERAP1, GOLPH3, PARS2, KRT88P, TRIM5, IL17RE, CHP1, GPR151, NRSN1, EIF5AL1, CD160, APCDD1, ERFE, OXER1, DNAJB1P1, DSTN, GPRC6A, CCNI, ADIRF, EBNA1BP2, TMED2, EHD1, RNPS1, HPSE, SEPTIN9, SCLT1, NT5C2, SLC25A21, LEO1, NLRP12, TIMD4, CDCA5, DBA2, CARD16, PTPMT1, CGAS, RAB39B, TADA1, MRGPRX3, MRGPRX4, PGLS, PANX1, SPO11, LPAR3, CBX5, POFUT2, SPPL3, NBEAL2, LUC7L, PTPRC, FGF23, EIF5, FLT3LG, FLT1, FECH, FBN2, FBN1, FANCD2, F3, EPO, ENO2, ADGRE1, ELK4, ELF4, EIF5A, EIF4G2, CXADR, EGR3, EDNRA, EDN1, S1PR3, RCAN1, ATN1, DNMT1, DEFB4A, DHX9, ACE, DBP, CYP1A2, CYC1, GABPA, GCHFR, GDF1, GPR42, IL4R, IL1R1, IGFBP1, IFNGR1, IFNB1, IFNA2, IFI27, IDE, HTN3, HSPA9, HSD11B1, HRES1, HPRT1, HPR, HPGD, HMGB1, HLA-DOA, UBE2K, HGF, SERPIND1, HBG1, GTF3A, GSTT1, GSN, GPX1, GPT, GRK5, CYBB, CTSL, IL9, ANXA1, C3, BSG, BRS3, BRCA2, PRDM1, BCL2, BAX, ASPA, ASIP, ARR3, NUDT2, ANXA7, ANXA4, ANPEP, CSH2, AMBP, ALOX5, ALB, AHR, AFP, ADSL, ADRA2B, ADRA1A, ADORA2A, ADH1B, ADA, ACP1, ACACA, CAST, CASR, CD1B, CD1C, CSH1, CSF1R, CSF1, CS, CRYZ, CREM, CR2, CLDN4, CPB1, CNTF, CCR4, CLU, ERCC8, CTSC, CEL, CDC25C, CD69, CD68, CD40, ENTPD1, CD34, CD28, CD19, CD14, CD9, CD1E, CD1D, IL5, IL12A, FOSL1, SELE, SPTA1, SPP1, SPINK1, SPG7, SOD3, SOD1, SMN1, SLC16A1, SLC11A1, SLC6A7, SLC2A1, SGCG, SET, SEA, ABCA1, SDC1, CXCL5, CCL22, CCL18, CCL3L1, CCL3, CCL1, SAFB, SORT1, RPS19, RBP2, RANBP2, PEX19, SSR2, SSTR4, DENND2B, STAT6, DDX39B, PRRC2A, PFBI, RAB7A, CXCR4, MOGS, ZBTB16, TRPV1, VCP, USP1, TYRP1, TTR, TTPA, TRPC1, TRP-AGG2-5, TPO, TPH1, TNFRSF1B, TLR3, TGFB2, TRBV20OR9-2, TCN2, HNF1A, TADA2A, ADAM17, TAC1, STK3, PTPRH, PTHLH, IL15, KIR3DS1, MAL, MAF, LTB, LTA, LMAN1, LEPR, LDLR, LCN2, LBR, RPSA, LAG3, KRT13, KNG1, KIR2DS5, PSMD9, KIR2DL3, KIR2DL2, KDR, KCNG1, KARS1, ITPA, ITGB2, ITGAM, ITGAL, CXCL10, IDO1, ILF3, IL18, MAP2, MAP6, MEFV, MVD, PSMD7, PSMD2, PSMB9, PSEN1, PSAP, PRSS1, PROC, MAP2K1, PRKG1, PRKAR1A, PPP1R1A, PPARG, SEPTIN4, PLP1, PGM1, PGAM1, P2RX7, SLC22A18, TNFRSF11B, OMD, ODC1, NOS3, NQO2, NFE2L2, NEK2, MYD88, MYC, H3P5
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Pancreatic Neuroendocrine Tumor
GARD
However in some cases, a pancreatic NET occurs outside of the pancreas. A NET arises from cells that produce hormones, so the tumor can also produce hormones. ... Pancreatic NETs are called either functional or nonfunctional. A functional pancreatic NET causes specific symptoms because it makes extra hormones, such as gastrin, insulin, or glucagon. ... Pancreatic NETs can be hard to diagnosis, often not identified until 5 to 10 years after they begin to grow. Most pancreatic NETs are not inherited and occur sporadically in people with no family history of NETs.MEN1, PCSK1, ATM, BRCA2, C11orf65, IGF2, SST, TP53, CDKN2A, SLC6A2, MTOR, EPHB1, POMC, GH1, GCGR, DAXX, ELK3, KRT19, SSTR2, CHGA, SSTR5, UCHL1, FZD4, GCM2, DLGAP1, DCLK1, SSTR4, INA, STK11, EIF2AK3, TFE3, THBD, CXCR4, PAX8, TSC1, TTR, TYMS, VEGFA, ABO, CNPY2, MRGPRX4, GPR166P, VN1R17P, MIR196A1, GADL1, MRGPRX1, GPRC6A, OXER1, GPR119, GPR151, MRGPRX3, SEMA3A, AZIN2, ACCS, STK33, LGR6, ACSS2, MEG3, NEUROG3, LPAR3, LILRB1, PLA2G15, RET, SLC2A3, INSM1, GRN, FFAR1, GHRH, GAST, FGFR4, F3, EGFR, DHCR24, CSF1, CRH, CHGB, CD44, CCK, CALCA, VPS51, ATRX, ASS1, ASCL1, ANGPT2, HSF1, PDX1, SLC2A2, KIT, SLC2A1, SEA, SDHB, SDHA, AKT1, PYGM, PTH, PTEN, PPY, PTPA, PGR, PCYT1A, PCNA, NFKB1, NEUROD1, MUC1, SMAD4, STMN1, KRAS, H3P10
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Neuroendocrine Tumor
GARD
A neuroendocrine tumor (NET) is a rare type of tumor that arises from specialized body cells called neuroendocrine cells . ... Pancreatic neuroendocrine tumors (also called islet cell tumors) - NETs that typically arise in the pancreas, although they can occur outside the pancreas. A p heochromocytoma is another, rarer type of NET that usually develops in the adrenal gland , but can also arise in other parts of the body. ... Functional NETs produce a specific set of symptoms due to the production of excess hormones, while non-functional NETs generally do not cause specific symptoms. In many cases, a person has no symptoms until the tumor spreads to the liver and/or impairs the function of an organ or system. This can make NETs very hard to diagnose. The majority of NETs are not inherited and occur sporadically in people with no family history of NETs.
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Pancreatic Neuroendocrine Tumor
Wikipedia
PanNETs are a type of neuroendocrine tumor , representing about one third of gastroenteropancreatic neuroendocrine tumors (GEP-NETs). Many PanNETs are benign , while some are malignant . ... However, morphological imaging alone is not sufficient for a definite diagnosis [14] [16] On biopsy , immunohistochemistry is generally positive for chromogranin and synaptophysin . [17] Genetic testing thereof typically shows altered MEN1 and DAXX / ATRX . [17] Staging [ edit ] The 2010 WHO classification of tumors of the digestive system grades all the neuroendocrine tumors into three categories, based on their degree of cellular differentiation (from well-differentiated "NET G1" through to poorly-differentiated "NET G3"). ... Several agents have shown activity. [12] In well differentiated PanNETs, chemotherapy is generally reserved for when there are no other treatment options. ... "The pathologic classification of neuroendocrine tumors: a review of nomenclature, grading, and staging systems" (PDF) . Pancreas . 39 (6): 707–12. doi : 10.1097/MPA.0b013e3181ec124e . ... Archived from the original on 2013-01-17 . Retrieved 2014-12-25 . CS1 maint: archived copy as title ( link ) ^ a b http://www.pharma.us.novartis.com/product/pi/pdf/afinitor.pdf ^ National Cancer Institute.
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Intra-Abdominal Infection
Wikipedia
They vary from appendicitis to fecal peritonitis . [1] Risk of death despite treatment is often high. [1] References [ edit ] ^ a b Sartelli, Massimo; Viale, Pierluigi; Catena, Fausto; Ansaloni, Luca; Moore, Ernest; Malangoni, Mark; Moore, Frederick A; Velmahos, George; Coimbra, Raul; Ivatury, Rao; Peitzman, Andrew; Koike, Kaoru; Leppaniemi, Ari; Biffl, Walter; Burlew, Clay Cothren; Balogh, Zsolt J; Boffard, Ken; Bendinelli, Cino; Gupta, Sanjay; Kluger, Yoram; Agresta, Ferdinando; Di Saverio, Salomone; Wani, Imtiaz; Escalona, Alex; Ordonez, Carlos; Fraga, Gustavo P; Junior, Gerson Alves Pereira; Bala, Miklosh; Cui, Yunfeng; Marwah, Sanjay; Sakakushev, Boris; Kong, Victor; Naidoo, Noel; Ahmed, Adamu; Abbas, Ashraf; Guercioni, Gianluca; Vettoretto, Nereo; Díaz-Nieto, Rafael; Gerych, Ihor; Tranà, Cristian; Faro, Mario Paulo; Yuan, Kuo-Ching; Kok, Kenneth Yuh Yen; Mefire, Alain Chichom; Lee, Jae Gil; Hong, Suk-Kyung; Ghnnam, Wagih; Siribumrungwong, Boonying; Sato, Norio; Murata, Kiyoshi; Irahara, Takayuki; Coccolini, Federico; Lohse, Helmut A Segovia; Verni, Alfredo; Shoko, Tomohisa (2013). "2013 WSES guidelines for management of intra-abdominal infections" .
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Postural Orthostatic Tachycardia Syndrome Due To Net Deficiency
Orphanet
A rare, genetic, primary orthostatic disorder characterized by dizziness, palpitations, fatigue, blurred vision and tachycardia following postural change from a supine to an upright position, in the absence of hypotension. A syncope with transient cognitive impairment and dyspnea may also occur. The norepinephrine transporter deficiency leads to abnormal uptake and high plasma concentrations of norepinephrine.
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Neuroendocrine Neoplasm Of Esophagus
Orphanet
A group of esophageal epithelial neoplasms characterized by neuroendocrine differentiation, comprising well-differentiated neuroendocrine tumors (NETs), poorly differentiated neuroendocrine carcinomas (NECs), and mixed neuroendocrine-non-neuroendocrine neoplasms, an umbrella category including mixed adenoneuroendocrine carcinoma. ... NECs may also arise in other parts of the esophagus. On endoscopy, NETs usually appear as small polypoid or nodular submucosal masses, while NECs are large, infiltrative, and ulcerated. Patients most commonly present with dysphagia, pain, weight loss, and sometimes melena. Metastatic NETs may be associated with carcinoid syndrome.
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Hyperekplexia 1
OMIM
Barbiturate medication resulted in improvement. See also Kok and Bruyn (1962) (Kok and Suhren are the same person Went, 1974). ... The neurologic features could be controlled with clonazepam. Markand et al. (1984) examined 12 of 15 affected members of the family reported by Morley et al. (1982).
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Familial Gastric Type 1 Neuroendocrine Tumor
Orphanet
A rare neoplastic disease characterized by occurrence of atypical and aggressive gastric type 1 neuroendocrine tumors (NET) in early adulthood. The tumors often show nodal infiltration requiring total gastrectomy. ... Patients present high serum gastrin concentrations and iron-deficiency anemia (rather than megaloblastic anemia, which is a typical feature in patients with sporadic gastric type 1 NET, where the tumor usually arises on the background of autoimmune atrophic gastritis).
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Immature Personality Disorder
Wikipedia
Find sources: "Immature personality disorder" – news · newspapers · books · scholar · JSTOR ( October 2020 ) Immature personality disorder Specialty Psychiatry Symptoms -Lack of stamina [1] -Poor adaptation capabilities [1] -Inability to deal with stress [2] Diagnostic method Based on reported symptoms Differential diagnosis Bipolar [3] Personality disorders Cluster A (odd) Paranoid Schizoid Schizotypal Cluster B (dramatic) Antisocial Borderline Histrionic Narcissistic Cluster C (anxious) Avoidant Dependent Obsessive–compulsive Not specified Depressive Haltlose Immature Passive–aggressive Cyclothymic Psychopathy v t e Immature personality disorder (IPD [4] ) is an ICD-10 diagnosis characterized by lack of emotional development, low tolerance of stress and anxiety, inability to accept personal responsibility, and reliance on age-inappropriate defense mechanisms . [4] The disorder has been "gaining prominence" [5] [ better source needed ] in the 21st century. [6] It is listed under "F60.8 Other specific personality disorders". [7] A study in Denmark found that together, these 6 "Other" types constituted 2.4% of all personality disorder diagnoses. [8] While borderline personality disorder is the most common personality disorder among those who commit non-suicidal self-harm, the overall rate of deliberate self-harm is highest among those with immature personality disorder. [9] It has been noted for displaying "an absence of mental disability", [4] and demonstrating "ineffectual responses to social, psychological and physical demands." [10] Mechanics [ edit ] IPD involves a weakness of the ego , which limits the ability to restrain impulses or properly model anxiety . [4] They fail to integrate the aggressive and libidinal factors at play in other people, and thus are not able to parse their own experiences. [4] It can be caused by a neurobiological immaturity of brain functioning, or through a childhood trauma, or other means. [4] In law and custom [ edit ] In the 1980s, it was noted that immature personality disorder was one of the most common illnesses invoked by the Roman Catholic Church in order to facilitate annulment of undesired marriages. [11] In 1978, David Augustine Walton was tried in Barbados for killing two passersby who had offered his mother and girlfriend a ride following an argument, and pleaded diminished capacity resulting from his immature personality disorder; he was nevertheless convicted of murder. [12] In 1989, a former employee of the Wisconsin Department of Transportation had his claim of discrimination dismissed, after alleging that his employment had been terminated due to his Immature Personality Disorder alongside a sexual fetish in which he placed chocolate bars under the posteriors of women whose driving capabilities he was testing. [13] A 1994 Australian case regarding unemployment benefits noted that while "mere personal distaste for certain work is not relevant, but a condition (such as immature personality disorder) may foreclose otherwise suitable prospects". [14] In 2017, an individual whose sole diagnosis was Immature Personality Disorder was allowed to die through Belgian euthanasia laws that require a medical diagnosis of a life-long condition that could impair well-being. [15] References [ edit ] ^ a b "Personality disorders" . medicineworld.org . Retrieved November 26, 2020 . ^ "Peter Pan Syndrome: The Science Behind It, What It Is & How To Treat It | Betterhelp" . www.betterhelp.com . ^ Department of Veterans Affairs Regional Office in Winston-Salem, NC, Docket No 04-12 158A ^ a b c d e f Almeida, Fernando; Ribeiro, Patrícia; Moreira, Diana (September 16, 2019). ... Bloomfield, Illinois: American Academy of Psychiatry and the Law . 12 (1): 49–66. doi : 10.1177/009318538401200106 . S2CID 158806167 . ^ Kok, Lee Peng; Cheang, Molly; Chee, Kuan Tsee (1990).
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Dogger Bank Itch
Wikipedia
In Dogger Bank itch, sensitivity is acquired after repeated handling of the sea chervils that become entangled in fishing nets. [ citation needed ] The specific toxin responsible for the rash was determined to be the sulfur -bearing salt (2-hydroxyethyl) dimethylsulfoxonium chloride. [3] This salt is also found in some sea sponges and has potent in vitro activity against leukemia cells. [4] Treatment [ edit ] A study of two cases in 2001 suggests that the rash responds to oral ciclosporin . ... A. diaphanum is a gelatinous, smooth, sponge-like colony up to 15–30 cm (6–12 in) long, growing on rocks and shells from lower shore down to approximately 100 m (330 ft); superficially, they resemble seaweed. [5] The distribution of this animal is from the North Sea to the Mediterranean. [ citation needed ] The disease is especially prevalent among trawlermen working in the Dogger Bank , an important fishing bank in the North Sea . [6] It has also been reported from the Baie de la Seine in France. [6] History [ edit ] A medical case reported in 1957 tells of a fishing captain who worked in the Dogger Bank in the North Sea. The sea chervil, abundant in the area, frequently came up with the fishing nets and had to be thrown back into the water. ... Journal of Dermatological Treatment . 12 (1): 23–24. doi : 10.1080/095466301750163536 .
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Epileptic Encephalopathy, Early Infantile, 45
OMIM
The patient had onset of seizures at age 12 months and showed developmental regression at age 35 months. ... In vitro functional studies in HEK293 cells showed that the mutation altered the kinetic properties of the channel, resulting in the net loss of GABAergic inhibition. In a boy with EIEE45, Lien et al. (2016) identified a de novo heterozygous missense mutation in the GABRB1 gene (T287I; 137190.0002).
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Esophageal Food Bolus Obstruction
Wikipedia
This may be encouraged by giving carbonated drinks that release gas such as Coca-Cola , which may dislodge the food. [12] While glucagon has been used in those with esophageal food bolus obstruction, evidence as of 2019 does not support its effectiveness, and its use may result in more side effects. [2] Older reviews considered it an acceptable option as long it does not lead to delays in arranging other treatments. [5] [13] Other medications ( hyoscine butylbromide , benzodiazepines and opioids ) have been studied but the evidence is limited. [12] Hyoscine butylbromide (also known as Buscopan) is used intravenously as a treatment in some cases, although there is a small risk of serious side effects in people who may have underlying cardiac issues such as high blood pressure , tachycardia , or heart disease . [14] Historical treatment of food bolus obstruction included administration of proteolytic enzymes (such as meat tenderizers ) with the purpose of degrading the meat that was blocked; however, it is possible that these methods may increase the risk of perforation of the esophagus. [15] Other modalities rarely used now include removal of boluses using catheters , [16] [ unreliable medical source? ] and the use of large-bore tubes inserted into the esophagus to forcefully lavage it. [17] [ unreliable medical source? ] Endoscopic [ edit ] The Roth net can be inserted through the endoscope to remove pieces of the obstructed food. ... Traditional endoscopic techniques involved the use of an overtube, a plastic tube inserted into the esophagus prior to the removal of the food bolus, in order to reduce the risk of aspiration into the lungs at the time of endoscopy. [7] However, the "push technique", which involves insufflating air into the esophagus, and gently pushing the bolus toward the stomach instead, has emerged as a common and safe way of removing the obstruction. [7] [18] Other tools may be used to remove food boluses. The Roth Net is a mesh net that can be inserted through the endoscope, and opened and closed from the outside; it can be used to retrieve pieces of obstructed food.
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Coxalgia
Wikipedia
Find sources: "Coxalgia" – news · newspapers · books · scholar · JSTOR ( February 2017 ) ( Learn how and when to remove this template message ) Coxalgia [kok sáljə] also known as coxodynia (koks'ō-din'ē-ă) from coxa – hip (L) and -algia / odyne (G) pain and is defined as pain in the hip or disease-related pain of the hip.
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West Nile Fever
Wikipedia
West-Nile reversible paralysis, Like WNP, the weakness or paralysis is asymmetric. [12] Reported cases have been noted to have an initial preservation of deep tendon reflexes, which is not expected for a pure anterior horn involvement. [12] Disconnect of upper motor neuron influences on the anterior horn cells possibly by myelitis or glutamate excitotoxicity have been suggested as mechanisms. [12] The prognosis for recovery is excellent. ... Retrieved 28 October 2017 . ^ Gompf, Sandra. "West Nile Virus" . Medicine Net . MedicineNet Inc . Retrieved 15 January 2019 . ^ "Symptoms, Diagnosis, & Treatment" . Centers for Disease Control and Prevention . USA.gov. 2018-12-10 . Retrieved 15 January 2019 . ^ "West Nile virus" . ... "West Nile virus chorioretinitis" . Br J Ophthalmol . 88 (12): 1599–60. doi : 10.1136/bjo.2004.049460 . ... "Risk factors for West Nile virus neuroinvasive disease, California, 2005" . Emerging Infect. Dis . 13 (12): 1918–20. doi : 10.3201/eid1312.061265 .CCR5, ERVK-32, ROBO3, MAVS, DDX58, PLAAT4, IFIT2, ERVK-6, STAT1, SPP1, OAS1, IL1B, IFNB1, RNASEL, CASP8, HLA-DRB1, PELI1, SELENBP1, ARHGEF2, LRRFIP1, NAMPT, TRAIP, RIPK3, SEC14L2, CSF1R, LAMP3, ERVW-1, FOXP3, ZMYND10, DDX56, CCR7, VCP, CDKN2A, IFIH1, DHX58, ZBP1, HAVCR2, PIK3IP1, NLRP3, TNFRSF13C, TRIM6, RBM45, CCR2, ERVK-20, ERVK-18, VAMP8, TNFRSF1A, IFNA1, TNF, IFNA13, HLA-DQA1, IL1A, HLA-C, IL10, IL17A, IL18, IRF3, IRF5, KIR2DL2, KIR3DL1, KIR3DS1, LSAMP, CD180, SMAD4, MMP9, HLA-A, PIK3CA, PIK3CB, PIK3CD, PIK3CG, PZP, GLS, CASP1, SNCA, GEM, DDX3X, TAP1, TLR3, ATF4