1  potential effect in the absence of stronger 
direct evidence.                                        
 
     2 nd, more importantly, its ability to provide 
direct evidence about the nature of stored linguistic re
 
     3  unable to release tOmpA from Skp, providing 
direct evidence against a sequential chaperone model.   
 
     4 rolled trials versus placebo and the limited 
direct evidence available from randomized blind head-to-
 
     5                                 There was no 
direct evidence available to determine the benefits and 
 
     6                    The present data provided 
direct evidence confirming and extending the view of imp
 
     7 d in cooperative multi-male groups, offering 
direct evidence consistent with human-like social behavi
 
     8                                     However, 
direct evidence demonstrating that microbial residues ac
 
     9                                              Direct evidence demonstrating that these APOL1 risk alle
 
    10               However, there is little to no 
direct evidence for a categorical difference between pat
 
    11                                 Importantly, 
direct evidence for a causative role of the cerebellum i
 
    12 blet cells and to purified mucins, providing 
direct evidence for a CBM40 as a novel bacterial mucus a
 
    13 on partially delithiated crystals, providing 
direct evidence for a concurrent nucleation and growth p
 
    14         Taken together, we provide the first 
direct evidence for a diet-dependent deterioration of Ca
 
    15                This work reveals, in humans, 
direct evidence for a distributed network of persistentl
 
    16                                   We provide 
direct evidence for a feedback loop, whereby PLD inducti
 
    17  Additionally, our results provide the first 
direct evidence for a function of the well-described AKA
 
    18 TPase on the cell surface, thereby providing 
direct evidence for a GSIS-dependent surface exposure of
 
    19                                     To date, 
direct evidence for a link between magnified envelope co
 
    20                               In particular, 
direct evidence for a pivotal role of AMPAR surface diff
 
    21 odds with traditional geophysical models and 
direct evidence for a primordial magnetic field in the r
 
    22                                     However, 
direct evidence for a protective association between die
 
    23                    We sought here to provide 
direct evidence for a role of brainstem serotonin neuron
 
    24 earning about environmental change, but more 
direct evidence for a role of this system is scant.     
 
    25                          Our results provide 
direct evidence for a structural rearrangement of sigma1
 
    26  excision mediated by TPB1 and TPB6 provides 
direct evidence for a transposon origin of not only IES 
 
    27       However, to our knowledge, there is no 
direct evidence for an age-related decrease in GABA conc
 
    28                                     However, 
direct evidence for an association between capillary rar
 
    29         This dynamic reorganization provides 
direct evidence for an attractive interaction among thes
 
    30 m NMR relaxation and diffusion data provides 
direct evidence for an entropy-driven mechanism of simpl
 
    31  proposed for Bem1 function, there is little 
direct evidence for an underlying mechanism.            
 
    32              These results provide the first 
direct evidence for APC-mediated actin assembly in vivo 
 
    33 ted in mouse and human PDA tissue, providing 
direct evidence for CAF heterogeneity in PDA tumor biolo
 
    34                                    To obtain 
direct evidence for cAMP function in plants, tobacco Bri
 
    35                           These data provide 
direct evidence for cell survival upon mTOR inhibition t
 
    36  for drug-resistant mycobacteria and provide 
direct evidence for characteristic remodeling of cell wa
 
    37      In a recent paper, Sharon et al. report 
direct evidence for coevolution between TCR and MHC gene
 
    38 rf novae Z Camelopardalis and AT Cancri, but 
direct evidence for considerable mass-transfer changes p
 
    39             Taken together, our data provide 
direct evidence for defining the high-affinity antidepre
 
    40                                This includes 
direct evidence for DNA contacts to the residues extendi
 
    41                                              Direct evidence for economic indicators as predictors of
 
    42 tospheric Multiscale (MMS) mission has found 
direct evidence for electron demagnetization and acceler
 
    43 ion as eNAD(+)-binding receptors and provide 
direct evidence for eNAD(+) being an endogenous signalin
 
    44 ism across the entire province and providing 
direct evidence for episodic volatile release during the
 
    45 c function has been reported in GAD, however 
direct evidence for genetic susceptibility is missing.  
 
    46 fted NSG-HLA-DQ8 transgenic mice, we provide 
direct evidence for human autoantigen-specific Foxp3(+)T
 
    47 ment in terrestrial and aquatic animals, but 
direct evidence for impacts on survival is rare.        
 
    48                                     However, 
direct evidence for interactions among lipid and/or prot
 
    49  an oncogene in different human cancers, but 
direct evidence for its role in tumorigenesis has been l
 
    50 izes the C-type gate 'leak mode' and provide 
direct evidence for K2P selectivity filter gating.      
 
    51                   Our study does not provide 
direct evidence for leukocyte telomere shortening in fam
 
    52                Our results provide the first 
direct evidence for Min oscillation outside of E. coli a
 
    53          These footprints provide the oldest 
direct evidence for modern human-like weight transfer an
 
    54 ttributes, this represents some of the first 
direct evidence for mutual assessment in primate signali
 
    55             Using this technique, we provide 
direct evidence for nanoscale phase separation in a mode
 
    56                                     However, 
direct evidence for NK cell CD16a triggering in AMR is l
 
    57                   Here, we provide the first 
direct evidence for one cohort, exemplified by the beetl
 
    58 within the silver nanoparticles provides the 
direct evidence for oxygen diffusion.                   
 
    59 sing GFP to PA-binding domains, has provided 
direct evidence for PA dynamics in different intracellul
 
    60 ave limited specificity and efficacy so that 
direct evidence for Panx1 contribution to pain has been 
 
    61                                              Direct evidence for partitioning of the magnetic cations
 
    62 y sealed phagosomes are difficult to obtain, 
direct evidence for peptide transport into phagosomes ha
 
    63                                   We provide 
direct evidence for physiological roles of the recycling
 
    64                 Here, we reveal the earliest 
direct evidence for plant processing in pottery globally
 
    65                         Remarkably, however, 
direct evidence for plant processing in prehistoric pott
 
    66                                              Direct evidence for self-medication among the great apes
 
    67                       These findings provide 
direct evidence for state-dependent reversals in human c
 
    68                      Furthermore, we provide 
direct evidence for structural remodeling of chromatin o
 
    69                                     However, 
direct evidence for such a system, and the physiological
 
    70 ark of olfactory system function in animals, 
direct evidence for such patterns is lacking in humans. 
 
    71                                           No 
direct evidence for teriparatide's actions on early cell
 
    72 ErbB pathway prevents myelination, providing 
direct evidence for the ability of this pathway to promo
 
    73  local speed of mRNA translation and provide 
direct evidence for the central role of cellular tRNA le
 
    74                           These data provide 
direct evidence for the compensatory hypothesis and add 
 
    75 red ubiquitinated H2B, enabled us to provide 
direct evidence for the cross-talk between those two mar
 
    76                     This study thus provides 
direct evidence for the crucial role of Nrf2 in protecti
 
    77                        Such detections offer 
direct evidence for the existence of molecular gas in th
 
    78                             Our data provide 
direct evidence for the existence of stem cells contribu
 
    79               However, there is currently no 
direct evidence for the existence or mechanism of such f
 
    80       These data, which constitute the first 
direct evidence for the generation of 1. and 2. from 1, 
 
    81 rmation than Mdm2(SNP309T/T) mice, providing 
direct evidence for the impact of this SNP in tumor deve
 
    82           Taken together, this work provides 
direct evidence for the in vivo antitumor efficacy of TR
 
    83  detecting clear second harmonic generation, 
direct evidence for the material's noncentrosymmetry.   
 
    84  captured by the screening platform provided 
direct evidence for the mechanism of the photoredox reac
 
    85 orrelative analyses of the cultures provided 
direct evidence for the microbial dissimilatory reductio
 
    86                        These results provide 
direct evidence for the ocean's persistent, central role
 
    87                       These findings provide 
direct evidence for the opposing influence of D1 and D2 
 
    88 li RNA-polymerase with PIFE-FRET and provide 
direct evidence for the physical presence and vicinity o
 
    89 wy bodies and other alpha-synucleinopathies, 
direct evidence for the precise synaptic localization ha
 
    90 sing flow-cell FTIR measurements, we provide 
direct evidence for the preservation of PVP-coatings in 
 
    91                           Our study provides 
direct evidence for the previously predicted surface rea
 
    92                                     However, 
direct evidence for the processes driving the NP uptake 
 
    93                Overall, we present the first 
direct evidence for the role of Fe13 clusters in the pat
 
    94 mary, this study for the first time provides 
direct evidence for the role of oxidative stress in chem
 
    95             In the present study, we provide 
direct evidence for the semipersistent transmission of C
 
    96                   These observations provide 
direct evidence for the viability of a Chatt-type (dista
 
    97 y been characterized using model substrates: 
direct evidence for their action on biomass is lacking. 
 
    98 icted to be present in the human genome, but 
direct evidence for their biological function is scarce.
 
    99 of these molecules in the gas phase provides 
direct evidence for their gas-to-particle conversion.   
 
   100                                     However, 
direct evidence for this activity has been lacking.     
 
   101  soft X-ray free-electron laser LCLS provide 
direct evidence for this controlled photoinduced molecul
 
   102 related macular degeneration (AMD), although 
direct evidence for this hypothesis is missing.         
 
   103 hromatin loops until it encounters CTCF, but 
direct evidence for this hypothesis is missing.         
 
   104 uture clinical studies could be used to find 
direct evidence for this hypothesis.                    
 
   105                                     However, 
direct evidence for this mechanism has been lacking.    
 
   106 creasing the somatic mutation load, although 
direct evidence for this mechanism is lacking in some sm
 
   107  best of our knowledge, represents the first 
direct evidence for this site being used to access the h
 
   108 partmentalized NAD(+) in cells has precluded 
direct evidence for this type of regulation.            
 
   109 ial Ca(2+) load and be cardioprotective, but 
direct evidence for tPTP in cells is limited.           
 
   110                                   We provide 
direct evidence for transient reactivation followed by d
 
   111 ate constants versus substrate KIEs provides 
direct evidence for two distinct classes of protein moti
 
   112                          This study provided 
direct evidence for understanding the role of CNTs/MnO2 
 
   113                    In this study, we present 
direct evidence for water dissociation equilibrium on ru
 
   114 e amino nitrogen of guanine (dG-N2) provides 
direct evidence for Watson-Crick (G)N2H2...O2(T) hydroge
 
   115                                     However, 
direct evidence found no significant difference between 
 
   116 is consistent with such a mechanism [12-14], 
direct evidence from disruptive studies has hitherto bee
 
   117 he formation of complex memory episodes, but 
direct evidence from humans is missing.                 
 
   118                                              Direct evidence from natural experiments or other contro
 
   119                 Herein we describe the first 
direct evidence from solution phase catalysis that the s
 
   120 ic vapours contribute during initial growth, 
direct evidence has been lacking.                       
 
   121                                         Now, 
direct evidence has been provided that gene traffic may 
 
   122 o underlie cognitive deficits in FXS, but no 
direct evidence has demonstrated that FMRP-regulated den
 
   123                                 Indirect and 
direct evidence indicates that a significant fraction of
 
   124  present study provides the first strong and 
direct evidence indicating that beta-alanine is an effic
 
   125                                    We report 
direct evidence indicating that TPCs are involved in reg
 
   126                                              Direct evidence is provided for SNAP23 involvement in ho
 
   127 may be involved in disease pathogenesis, but 
direct evidence is scarce.                              
 
   128 ry disease, including autoimmunity; however, 
direct evidence is usually lacking.                     
 
   129                                     However, 
direct evidence linking locus coeruleus system hyperacti
 
   130                             Here, we provide 
direct evidence linking sleep deprivation and false conf
 
   131  function are not completely elucidated, and 
direct evidence of a calcium sensor is lacking.         
 
   132                          This study provides 
direct evidence of a cortical substrate to hypocapnic br
 
   133 ed on surface plasmon resonance, we obtained 
direct evidence of a high-affinity (KD= 1 nm) interactio
 
   134                         These findings offer 
direct evidence of a key role for the brain, acting via 
 
   135 lele for ankylosing spondylitis, and provide 
direct evidence of a non-coding variant that alters expr
 
   136            In the current paper, we look for 
direct evidence of a relationship between temporal disco
 
   137             These findings provide the first 
direct evidence of an effective treatment of peripheral 
 
   138  substrates cembrene and sclareol, providing 
direct evidence of an interaction between NtPDR1 and its
 
   139                                     However, 
direct evidence of an interaction between NtPDR1 and ter
 
   140                    In conclusion, we provide 
direct evidence of an interaction between the NtPDR1 tra
 
   141       Our findings hereby provide unique and 
direct evidence of behavioural type-dependent predation 
 
   142 eful stroke prevention strategy; however, no 
direct evidence of benefit from oral anticoagulation exi
 
   143 ng farms, flies, dogs and farmers, providing 
direct evidence of carbapenem-resistant E. coli transmis
 
   144 ional studies will be needed to provide more 
direct evidence of cause-and-effect and to disentangle t
 
   145              For the first time, we provided 
direct evidence of cellular sensitivity to gravity, thro
 
   146                               This work is a 
direct evidence of charge transport control in a protein
 
   147 eurons can represent sequences of locations, 
direct evidence of coding for the memory of sequential r
 
   148 ical records from the Antarctic margin offer 
direct evidence of environmental variability at high sou
 
   149 p to 1.5 ps were reported and interpreted as 
direct evidence of exceptionally long-lived electronic q
 
   150                       These findings provide 
direct evidence of exercise-induced mitophagy and demons
 
   151 sion upon crossing valence states, providing 
direct evidence of f-d hybridization.                   
 
   152                 The XRF mapping data provide 
direct evidence of field-assisted ionic migration in a m
 
   153  factor of a gastropod mollusc, and provides 
direct evidence of gain of resistance in a snail-digenea
 
   154                        These results provide 
direct evidence of high-valent iron-oxo intermediates as
 
   155 competing sound sources, but there is little 
direct evidence of how this process occurs in the mammal
 
   156                                   We provide 
direct evidence of HPyV6 infecting a lymph node of a pat
 
   157                    In this paper, we present 
direct evidence of hydrogen-mediated ferromagnetism and 
 
   158                          This study revealed 
direct evidence of local and global conformational chang
 
   159                                     However, 
direct evidence of LTP deficits in human AD brain has be
 
   160 in chondrocyte mechanotransduction; however, 
direct evidence of mechanical current activation in thes
 
   161 e with the original contingencies, providing 
direct evidence of modulation of action selection by sta
 
   162                                              Direct evidence of mTOR activation by ketamine was revea
 
   163                      Here we demonstrate the 
direct evidence of multichannel-improved charge-carrier 
 
   164   Electron energy-loss spectroscopy provides 
direct evidence of O2 formation in these bubbles due to 
 
   165                                   We provide 
direct evidence of ongoing sensitization of neuronal sig
 
   166 a drill core in the western Ross Sea provide 
direct evidence of orbitally controlled glacial cycles b
 
   167                               In a quest for 
direct evidence of oscillation entrainment, we analyzed 
 
   168    These findings provide for the first time 
direct evidence of pathology-associated protein dysregul
 
   169 nsect pollinator associations, buttressed by 
direct evidence of pollen on insect bodies, currently es
 
   170 s of anti-predator structures [8, 9], little 
direct evidence of predation on these and other dinosaur
 
   171 tures can be captured in biophysical models, 
direct evidence of processes influencing survival within
 
   172 catalysed by haem proteins is well known, no 
direct evidence of S-nitrosylation in copper proteins ha
 
   173       The results not only provide the first 
direct evidence of S-nitrosylation of Cu(II)-bound cyste
 
   174  dynamic nuclear polarization (DNP), provide 
direct evidence of shared covalent (29) Si-O-(29) Si bon
 
   175                                     However, 
direct evidence of such a reversal has been lacking in h
 
   176  the mass cycle of the solar atmosphere, yet 
direct evidence of such processes often generates debate
 
   177                            This is the first 
direct evidence of such species, which are likely respon
 
   178                                     However, 
direct evidence of SUMO modification in ErbB4 signaling 
 
   179       Non-occlusal dental microwear provides 
direct evidence of the effect of chewed food particles o
 
   180                                  There is no 
direct evidence of the effect of lignin metabolism on ea
 
   181 g C. elegans larval development and provided 
direct evidence of the elevated bioenergetic status of m
 
   182                             Here, we provide 
direct evidence of the following dual mitochondrial loca
 
   183                    In this paper, we provide 
direct evidence of the importance of root hairs on pore 
 
   184 to circulating and marginating pools, but no 
direct evidence of the latter has been obtained so far. 
 
   185                          This study provides 
direct evidence of the molten salt state of Na2 WO4 , wh
 
   186 isms, and neuroglial involvement provide the 
direct evidence of the novel effects of caffeine therapy
 
   187  For many remote, high elevation watersheds, 
direct evidence of the sources of water soluble organic 
 
   188 lk nanocomposition of silks is well studied, 
direct evidence of the spatial variation of nanocrystall
 
   189 ceptual decisions, yet there is currently no 
direct evidence of the specific impact of these increase
 
   190                          Our results provide 
direct evidence of the twist-to-shrink movement of the h
 
   191 fundamental components of early farming, but 
direct evidence of their use in early culinary practices
 
   192 s) used to define endpoints that can provide 
direct evidence of treatment benefit on how patients fee
 
   193                                     However, 
direct evidence of TrOCs uptake and intracellular transf
 
   194 s is the first comprehensive study providing 
direct evidence of undefined unique pathological changes
 
   195 ostnatal and adult glands provides the first 
direct evidence of unipotent KRT5(+) epithelial cells in
 
   196                        These results provide 
direct evidence of Wnt3A interaction with living cell me
 
   197                                     However, 
direct evidence of ZIKV infection in human fetal brain t
 
   198                                  Conclusion: 
Direct evidence on the benefits and harms of screening f
 
   199                  The USPSTF found inadequate 
direct evidence on the benefits of screening but determi
 
   200                                 There was no 
direct evidence on the benefits or harms of screening ch
 
   201                                              Direct evidence on the effectiveness of screening in red
 
   202                  The USPSTF found inadequate 
direct evidence on the harms of screening but determined
 
   203                          Our results provide 
direct evidence on the key role of the photochemical pro
 
   204                                         Ten '
direct-evidence papers' were identified, seven of which 
 
   205 s uncertain, but it provides cheap, safe and 
direct evidence relating to pandemic emergence, a field 
 
   206                Articles were stratified as: '
direct-evidence studies' based on the direct assessment 
 
   207 on among theoretical models of recollection, 
direct evidence supporting this hypothesis is scarce.   
 
   208                              Here we provide 
direct evidence supporting this hypothesis, by demonstra
 
   209                         Our findings provide 
direct evidence that a resident commensal microbiome exi
 
   210                             Here, we provide 
direct evidence that a threading event associated with f
 
   211                       This analysis provides 
direct evidence that AKI causes pericyte detachment from
 
   212          Taken together, our results provide 
direct evidence that APLP1 functions as a neuronal zinc-
 
   213 itudinal arch, this study provides the first 
direct evidence that arch compression/recoil during loco
 
   214                      Furthermore, we provide 
direct evidence that AtMCU1 activity is sensitive to the
 
   215                  Mechanistic assays provided 
direct evidence that bacterial dysbiosis could lead to i
 
   216                       These findings provide 
direct evidence that blocking IgE decreases susceptibili
 
   217                            Although there is 
direct evidence that brief increases can substitute for 
 
   218  analyses of real and simulated data provide 
direct evidence that correlated phenotypes can be used t
 
   219                  The spectroscopy data gives 
direct evidence that Cr is preferentially substituting f
 
   220                           Our findings offer 
direct evidence that Cyp24a1 functions as an oncogene in
 
   221 in their fluorescence polarization, we found 
direct evidence that DB270 bound protein independently o
 
   222 ndomized controlled trial provides the first 
direct evidence that delayed introduction of peanut in a
 
   223               The resulting imaging provides 
direct evidence that detaching border-like cells (i.e., 
 
   224                        These results provide 
direct evidence that EB lamination is critical for local
 
   225               Altogether, our study provides 
direct evidence that endogenous Rspo2 and Rspo3 chromoso
 
   226              These results provide the first 
direct evidence that ENSC transplantation can modulate t
 
   227             These findings provide the first 
direct evidence that episodic memory formation in humans
 
   228                          The results provide 
direct evidence that epithelial cells play a key role in
 
   229                     However, there is little 
direct evidence that ERG1a and ERG1b form heteromeric ch
 
   230   Dual afferent recordings provide the first 
direct evidence that fibers with different SRs contact t
 
   231                        These results provide 
direct evidence that FUT8, the mammalian alpha1,6-fucosy
 
   232                         A new study provides 
direct evidence that genome-wide sweeps can limit divers
 
   233  with catalytic activity for some reactions, 
direct evidence that grain boundaries create surfaces wi
 
   234         As such, these approaches provide no 
direct evidence that insertions actually affect their pr
 
   235 Chinese residential coal combustion provides 
direct evidence that intensive coal combustion could con
 
   236 responses of axons to extrinsic signals, but 
direct evidence that it occurs in mammalian CNS axons in
 
   237                This study presents the first 
direct evidence that Kir channels play a critical role i
 
   238                          Our results provide 
direct evidence that L1 antisense RNA plays a functional
 
   239              Together, these results provide 
direct evidence that localized feedbacks on Fat4-Ds1 com
 
   240                          These are the first 
direct evidence that LVAD support causes gastrointestina
 
   241                             Here, we present 
direct evidence that manassantin potently and specifical
 
   242                              Here we provide 
direct evidence that mRNA subcellular trafficking plays 
 
   243            CE measurements provide the first 
direct evidence that multiple folding intermediates are 
 
   244 dies in mast cell-like RBL-2H3 cells provide 
direct evidence that Munc13-4 with its two Ca(2+)-bindin
 
   245 igens created by somatic mutations; however, 
direct evidence that neoantigen-specific T cells cause r
 
   246 report provides the first, to our knowledge, 
direct evidence that nesprin-2G, and by extension the LI
 
   247              These results provide the first 
direct evidence that OCT4 has a functional role in somat
 
   248 ocytic Ca(2+) signalling machinery, provides 
direct evidence that octopamine- and tyramine-based neur
 
   249                        These results provide 
direct evidence that plasma hyperosmolality exerts a cen
 
   250                           Herein, we provide 
direct evidence that pre-LSCs are much less chemosensiti
 
   251 crosslinking technique, we provide the first 
direct evidence that procaspase-9 homodimerizes within t
 
   252                          This study provides 
direct evidence that PSI confinements in synthetic lipid
 
   253                          Our studies provide 
direct evidence that recipient T cell sensitization may 
 
   254 ach to classifying RNA structure and provide 
direct evidence that RNA topology, in addition to sequen
 
   255           Additionally, we provide the first 
direct evidence that Shroom can function as a Rock activ
 
   256 spicuousness of silvery fish at close range, 
direct evidence that silvery fish - or indeed any pelagi
 
   257                       These findings provide 
direct evidence that simultaneous underactivity in OFC a
 
   258                    Here we provide the first 
direct evidence that soil microbes produce chemically di
 
   259                            Our work provides 
direct evidence that specific pharmacological targeting 
 
   260           Collectively, our data (1) provide 
direct evidence that storage compartments for capillary 
 
   261 dividuals diagnosed with T1D, and we provide 
direct evidence that such CD8(+) T cells are capable of 
 
   262 th bEnd.3 cells in a flow chamber, providing 
direct evidence that surface modification of nanoparticl
 
   263                        These results provide 
direct evidence that the aGPCR dCIRL acts as a molecular
 
   264                          Our results provide 
direct evidence that the apoptotic activity of caspase-2
 
   265 this issue, Tatomer et al. provide the first 
direct evidence that the histone locus body acts to conc
 
   266       Together, these data provide the first 
direct evidence that the interaction of corticosterone w
 
   267                     In this work, we provide 
direct evidence that the major quenching process at high
 
   268                        These results provide 
direct evidence that the mammalian olfactory bulb likely
 
   269 the suspension macroscopic rheology, provide 
direct evidence that the recent frictional transition sc
 
   270  SAI neuron development, providing the first 
direct evidence that the skin instructs sensory neuron m
 
   271 this in vitro Wnt acylation assay to provide 
direct evidence that the small molecule LGK974, which is
 
   272              However, until now there was no 
direct evidence that the state of the magnon gas subject
 
   273 reconstituted system in this work we provide 
direct evidence that the yeast repressor/activator prote
 
   274                  Mechanistic assays provided 
direct evidence that these bacteria can impact host macr
 
   275 plicated in the maintenance of caveolae, but 
direct evidence that these lipids are required for norma
 
   276 12:0-mono- or -dimalonylglucosides providing 
direct evidence that this enzyme is involved in NAE 12:0
 
   277                              Here we provide 
direct evidence that this phosphorylation occurs at Thr2
 
   278 tion in oligodendrocytes, provides the first 
direct evidence that TNFR2 is an important signal for ol
 
   279 rocal pull down assays, we present the first 
direct evidence that ToxR and ToxS physically interact. 
 
   280                       These findings provide 
direct evidence that TPCs can reversibly enter a quiesce
 
   281                          This study provides 
direct evidence that TTF truly plays a role in promoting
 
   282                              Here we provide 
direct evidence that under inflammatory conditions, brai
 
   283                           These data provide 
direct evidence that venetoclax kills CLL cells in a TP5
 
   284                                     There is 
direct evidence that vIL-6 promotes latently infected PE
 
   285 of Calu-3 human airway cells, thus providing 
direct evidence that virus-Sia interactions may aid in v
 
   286                    Here we provide the first 
direct evidence that, simply by regulating the activatio
 
   287                        Given this paucity of 
direct evidence the current study was carried out to inv
 
   288                             We obtained more 
direct evidence through generating improved transmission
 
   289 search provides the first, to our knowledge, 
direct evidence to demonstrate that PCL proteins are cru
 
   290                This study provides the first 
direct evidence to our knowledge that a sufficient quant
 
   291                          The results provide 
direct evidence to support that alternating diet represe
 
   292                                     However, 
direct evidence to support the aforementioned relationsh
 
   293  of synaptosomes, our data provide the first 
direct evidence to support the idea that synapses from A
 
   294 etitive behaviors, few studies have provided 
direct evidence to support this notion and the exact cel
 
   295       These observations represent the first 
direct evidence, 
to our knowledge, of HIV persistence in
 
   296                  They also provide the first 
direct evidence using genetic lineage tracing for two ba
 
   297                                           No 
direct evidence was identified for benefits or harms of 
 
   298                                           No 
direct evidence was identified for overall benefits and 
 
   299 hagocytic activity during extended wake, but 
direct evidence was lacking.                            
 
   300                                              Direct evidence was obtained to corroborate the particle